CN102984234B - The access control method of a kind of communication system and Web content - Google Patents

Abstract

The invention discloses a communication system and an access control method for network content. The communication system provided by the embodiment of the present invention includes a first server that always establishes a connection with the network and a second server that includes an access control device for network content, and the access control device for network content in the second server will select the network content Send to the first server; the first server receives the selected network content from the second server, and displays the selected network content to the corresponding terminal-side visitor on the service page interacting with the terminal-side visitor; wherein, the The access control device for network content includes: a terminal-side visitor information collection unit; a network content acquisition unit; a network content selection unit; a network content sending unit.

Description

A communication system and access control method for network content

technical field

The invention relates to the technical field of the Internet, in particular to a communication system and an access control method for network content.

Background technique

With the continuous expansion of the network scale, the amount of data carried in the webpage is also increasing. How to enable users to quickly find the information they care about in the webpage is one of the problems that developers are currently working on. Aiming at this problem, a recommendation mechanism solution is usually adopted. For example, the website operator sets several popular TV episodes in recommended positions or eye-catching positions on the webpage. When the user visits the webpage, the recommended TV episodes to the user, so that the user can quickly find the TV series.

However, in the existing solution, the website operator adopts the same recommendation method for all users, such as adopting the same recommendation page for all users, and recommending the same film and television series. However, the number and coverage of the recommended TV series on the page are very limited, and the needs of different users are different. Yes, the existing solutions cannot recommend movies and TV series for each user, and cannot enable users to quickly obtain the information they care about, and the user experience is poor.

Contents of the invention

In view of the above problems, the present invention is proposed to provide a communication system and a network content access control method that overcome the above problems or at least partially solve the above problems.

According to one aspect of the present invention, an embodiment of the present invention provides a network content access control method, including:

Collecting the network access information of the terminal-side visitor within a predetermined period of time, the network access information including the unique identifier of the terminal-side visitor and the web page title information of the webpage visited by the terminal-side visitor;

Obtain identification information for various web content;

Making statistics on the identification information of the network content appearing in the webpage title information of the network access information of the terminal-side visitor, and selecting the network content whose occurrence times of the identification information is greater than the control threshold as the network content that the terminal-side visitor pays attention to;

Send the selected network content to the service page, so as to display the selected network content to the corresponding terminal-side visitor on the service page;

Wherein, before sending the selected web content to the service page, the method further includes:

When the number of terminal side visitors who simultaneously access the first network content and the second network content is greater than the number threshold, confirm that the first network content and the second network content are similar network content;

When only the first network content is selected as the network content that the terminal-side visitor pays attention to, the second network content is selected as the network content that the terminal-side visitor may pay attention to; when only the second network content is selected as the terminal-side visitor When paying attention to network content, select the first network content as the network content that the terminal side visitor may pay attention to;

The sending the selected network content to the service page so as to display the selected network content to the corresponding terminal-side visitor on the service page includes:

Send the selected network content that the terminal-side visitor pays attention to and the network content that the terminal-side visitor may pay attention to to the service page, so as to display the network content that the terminal-side visitor pays attention to and the network content that the terminal-side visitor may pay attention to to the terminal on the service page side access side.

Wherein, the above-mentioned network access information also includes the web page address information of the web page accessed by the terminal-side access party, and before counting the identification information of the network content appearing in the web page title information of the terminal-side access party's network access information, the above method also includes include:

According to the web page address information in the network access information, it is judged whether the web page accessed by the terminal side visitor is in the list of hot web pages; No, the identification information of the network content appearing in the web page title information of the piece of network access information is not counted.

Wherein, the above-mentioned counting of the identification information of the network content appearing in the webpage information of the network access information of the terminal-side visitor includes:

Setting different weight values for network access information at different times within a predetermined time period, wherein, when the first time is earlier than the second time, the weight value set for the network access information generated at the first time is smaller than that at the second time The weight value set by the generated network access information;

When counting the identification information of network content appearing in the web page information of a piece of network access information, the product result of the number of occurrences of the network content identification information and the weight value corresponding to the network access information is used as the network content identification obtained by statistics The number of times the information appears in the web page information of this piece of network access information.

Wherein, the aforementioned selection of network content whose occurrence times of identification information is greater than the control threshold as the network content concerned by the terminal-side visitor includes:

Selecting the network content whose occurrence times of the identification information is greater than the control threshold and which satisfies the filtering rules is selected as the network content concerned by the terminal-side visitor, wherein the filtering rules include at least one of the following rules:

The number of characters contained in the identification information of the network content is more than two;

The evaluation level of the web content is greater than the level threshold.

Wherein, the above-mentioned sending the selected network content to the service page, so as to display the selected network content to the corresponding terminal-side visitor on the service page includes:

According to the order of occurrences of the identification information of the selected network content from large to small, the display order of the selected network content is obtained, and the selected network content and display order are sent to the service page, so that the selected network content will be displayed on the service page according to the display order The content of the web page is displayed to the corresponding terminal-side visitor;

After displaying the selected network content to the corresponding terminal-side access party on the service page, the above method further includes:

Obtain the number of visits by the visitor on the terminal side to access the displayed network content through the service page;

Update the display order of the selected network content in descending order of the number of visits to the selected network content, and send the selected network content and the updated display order to the service page, so as to display the selected network content on the service page according to the updated display order The selected web page content is displayed to the corresponding terminal-side visitor.

Wherein, the above-mentioned network content is video content in the network.

According to one aspect of the present invention, an embodiment of the present invention provides a communication system, including a first server that always establishes a connection with the network and a second server that includes an access control device for network content,

The access control device for network content in the second server sends the selected network content to the first server;

The first server receives the selected network content from the second server, and displays the selected network content to the corresponding terminal-side visitor on a service page interacting with the terminal-side visitor;

Wherein, the access control device for the network content includes:

The terminal-side visitor information collection unit is adapted to establish a connection with the network every predetermined time, and collect network access information of the terminal-side visitor within a predetermined period of time from the network. The network access information includes the unique identifier of the terminal-side visitor, terminal Webpage title information of the webpage visited by the visiting party;

A network content acquiring unit, adapted to acquire identification information of various network contents;

The network content selection unit is adapted to make statistics on the identification information of the network content appearing in the web page title information of the network access information of the terminal side visitor, and select the network content whose occurrence times of the identification information is greater than the control threshold as the terminal side The network content that the visiting party pays attention to;

The network content sending unit is adapted to send the selected network content to a service page in the network, so as to display the selected network content to a corresponding terminal-side visitor on the service page.

The above network access information also includes web page address information of the web page accessed by the terminal side visitor,

The above-mentioned access control device for network content also includes a hot web page judging unit, which is adapted to, before counting the identification information of the network content appearing in the web page title information of the network access information of the terminal side visitor, according to the web page in the network access information Address information, judging whether the webpage accessed by the terminal side visitor is in the list of hot webpages, if so, allowing the network content selection unit to perform statistics on the identification information of the network content appearing in the webpage title information of the piece of network access information, if not, The network content selection unit is prohibited from making statistics on the identification information of the network content appearing in the web page title information of the piece of network access information.

Wherein, the above-mentioned network content selection unit is adapted to set different weight values for network access information at different times within a predetermined period of time, wherein, when the first time is earlier than the second time, the network access information generated at the first time The set weight value is less than the weight value set for the network access information generated at the second time; when counting the identification information of the network content appearing in the webpage information of a piece of network access information, the number of occurrences of the identification information of the network content is compared with the The product result of the weight value corresponding to the piece of network access information is used as the number of times the identification information of the network content appears in the webpage information of the piece of network access information obtained through statistics.

Wherein, the network content selecting unit is adapted to confirm that the first The network content and the second network content are similar network content; when only the first network content is selected as the network content that the terminal-side visitor pays attention to, the second network content is selected as the network content that the terminal-side visitor may pay attention to; when When only the second network content is selected as the network content that the terminal-side visitor pays attention to, the first network content is selected as the network content that the terminal-side visitor may pay attention to;

The network content sending unit is adapted to send the selected network content that the terminal-side visitor pays attention to and the network content that the terminal-side visitor may pay attention to to a service page in the network, so that the network content that the terminal-side visitor pays attention to is displayed on the service page and the network content that may be of interest are displayed to the terminal-side visitor.

Wherein, the network content selecting unit is adapted to select the network content whose occurrence frequency of the identification information is greater than the control threshold and satisfies the filtering rules as the network content concerned by the terminal-side visitor, wherein the filtering rules include at least one of the following rules:

The number of characters contained in the identification information of the network content is more than two;

The evaluation level of the web content is greater than the level threshold.

Wherein, the network content sending unit is adapted to obtain the display order of the selected network content according to the descending order of the occurrence times of the identification information of the selected network content, and send the selected network content and the display order to the service in the network page, so as to display the selected webpage content to the corresponding terminal-side visitor on the service page according to the display order; and

The network content sending unit is also suitable for obtaining the number of visits of the network content displayed by the terminal side visitor through the service page after displaying the selected network content to the corresponding terminal side visitor on the service page; according to the selected network content Update the display order of the selected web content in descending order of the number of visits, and send the selected web content and the updated display order to the service page, so that the selected web pages will be displayed on the service page according to the updated display order The content is displayed to the corresponding terminal-side access party.

Wherein, the network content in the above device is video content in the network.

The embodiment of the present invention obtains the network access behavior of the terminal-side visitor by collecting the network access information of the terminal-side visitor, and then matches the network access information of the terminal-side visitor with various network contents. When the number of identification information of the network content is greater than the control threshold, it is confirmed that the network content is the network that the terminal-side visitor pays attention to, and the network content is sent to the service page and displayed, so that different terminal-side visitors can be provided with different web content. The embodiment of the present invention provides a personalized access control mechanism, which can guide the network access behavior of the terminal-side visitor, ensure that the terminal-side visitor can quickly obtain the concerned information, and enhance user experience.

The above description is only an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention, it can be implemented according to the contents of the description, and in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable , the specific embodiments of the present invention are enumerated below.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiment. The drawings are only for the purpose of illustrating a preferred embodiment and are not to be considered as limiting the invention. Also throughout the drawings, the same reference numerals are used to designate the same parts. In the attached picture:

FIG. 1 shows a flowchart of a method for access control of network content according to an embodiment of the present invention;

FIG. 2 shows a schematic structural diagram of an access control device for network content according to an embodiment of the present invention;

FIG. 3 shows a schematic structural diagram of a communication system according to an embodiment of the present invention;

Fig. 4 shows a schematic structural diagram of another communication system according to an embodiment of the present invention.

Fig. 5 shows a distributed key-value pair query engine system structure diagram according to one embodiment of the present invention;

FIG. 6 shows a schematic diagram of querying data from a storage node using a KEY-VALUE mechanism according to an embodiment of the present invention.

detailed description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

An embodiment of the present invention provides a personalized network content recommendation mechanism, which predicts the possible preferences of the terminal-side visitor according to the historical access records of the terminal-side visitor, thereby recommending personalized content to the terminal-side visitor. An embodiment of the present invention provides a network content access control method, referring to Figure 1, including:

S100: Collect network access information of the terminal-side visitor within a predetermined period of time, the network access information including the unique identifier of the terminal-side visitor and the webpage title information of the webpage accessed by the terminal-side visitor;

S102: Obtain identification information of various network contents;

S104: Make statistics on the identification information of the network content that appears in the web page title information of the network access information of the terminal-side visitor, and select the network content with the number of occurrences of the identification information greater than the control threshold as the network that the terminal-side visitor pays attention to content;

S106: Send the selected network content to a service page, so as to display the selected network content to a corresponding terminal-side visitor on the service page.

The above steps S100 to S106 can be executed by a server on the terminal side, which can establish a connection with the network at regular intervals, perform steps S100 and S102, collect the network access information of the terminal side visitor, and obtain the identification information of the network content. After collecting the network access information, the server can disconnect from the network, and in the offline state, execute step S104 to process the network access information, and select the network content concerned by the terminal side visitor. Then, the server establishes a connection with the network again, and executes step S106 to send the selected network content to the service page.

The network content in this embodiment includes but is not limited to video content in the network, and the identification information of the network content may be the name of the video content.

From the above, the embodiment of the present invention obtains the network access behavior of the terminal-side visitor by collecting the network access information of the terminal-side visitor, and then matches the network access information of the terminal-side visitor with various network contents. When the number of identification information of the network content in the access information is greater than the control threshold, it is confirmed that the network content is the network that the terminal-side visitor pays attention to, and the network content is sent to the service page and displayed, so that different terminal-side visitor Provide different web content. The embodiment of the present invention provides a personalized access control mechanism, which can guide the network access behavior of the terminal-side visitor, ensure that the terminal-side visitor can quickly obtain the concerned information, and enhance user experience.

On the basis of the embodiment shown in Figure 1, the network access information also includes the web page address information of the web page accessed by the terminal-side visitor. The web page address information can be the URL (Uniform/UniversalResourceLocator) of the web page, then Before step S104 is executed, this embodiment also includes: according to the web page address information in the network access information, it is judged whether the web page accessed by the terminal side visitor is in the hot web page list, and if so, the web page title information appearing in the network access information If not, do not make statistics on the identification information of the network content that appears in the web page title information of the piece of network access information. The above hot web page list records the addresses of hot web pages, which are web pages with high access rate and attention of a large number of terminal-side visitors. When the webpage accessed by the visitor on the terminal side is a hot webpage, statistics are made on the access behavior of the visitor on the terminal side.

Further, considering that the network content that the terminal-side visitor pays attention to will change over time, in step S104 of this embodiment, the identification of the network content that appears in the webpage title information of the terminal-side visitor’s network access information Statistical information includes: setting different weight values for network access information at different times within a predetermined time period, wherein, when the first time is earlier than the second time, the weight value set for the network access information generated at the first time is less than The weight value set for the network access information generated at the second time; when counting the identification information of the network content appearing in the web page information of a piece of network access information, the number of occurrences of the identification information of the network content corresponds to the network access information The result of the product of the weight value of is used as the number of times the identification information of the network content appears in the webpage information of the piece of network access information obtained through statistics. This processing method, taking into account the user's long-term and current concerns, introduces an attenuation model by setting weight values for network access information. Under this attenuation model, the earlier the network access information is generated, the smaller the weight value is set. Thus, the long-term focus of the terminal-side visitor is weakened, the current focus of the terminal-side visitor is strengthened, and the network content that the terminal-side visitor pays attention to is more accurately selected.

Further, before step S104 is executed, this embodiment also includes: when the number of terminal-side visitors who simultaneously access the first network content and the second network content is greater than the number threshold, confirming that the first network content and the second network content are Similar network content; when only the first network content is selected as the network content that the terminal-side visitor pays attention to, the second network content is selected as the network content that the terminal-side visitor may pay attention to; when only the second network content is selected as When accessing the network content that the terminal-side accessor pays attention to, the first network content is selected as the network content that the terminal-side visitor may pay attention to. This processing method introduces an item-based collaborative filtering processing method. For example, if the above-mentioned number threshold is set to 2, if the terminal-side visitor A visits network content A and network content C, the terminal-side visitor B visits the network content Content A, network content B, and network content C, if the terminal-side visitor C has accessed network content C, then the network content A and network content C are considered to be similar network content. Based on this, network content C can be regarded as the terminal-side visitor C Possible online content. That is, when selecting a network content that a terminal-side visitor pays attention to, it will refer to the network content that most terminal-side visitors are concerned about, identify the similarity between network contents, and compare the similarity with the network content that the terminal-side visitor has visited. The higher other network content serves as a supplement to the network content concerned by the visitor on the terminal side, thereby increasing the coverage of the selected network content.

Further, in order to avoid selecting some unpopular content as the network content that the terminal-side visitor pays attention to, step S104 also includes: selecting the network content whose occurrence times of the identification information is greater than the control threshold and meets the filtering rules as the terminal-side access The network content concerned by the party, wherein the filtering rules include at least one of the following rules:

Rule 1. The number of characters contained in the identification information of network content is more than two;

Rule 2: The evaluation level of network content is greater than the level threshold.

When the identification information of the web content contains only one word, such as "love", the matching success rate of a single word will be significantly higher than that of multiple words, and it is very likely that all the matching results are web content that only contains a single word identification information, which will significantly reduce the accuracy of the selected network content. The above rule 1 can effectively solve the problem of high matching error rate caused by the identification information of the network content containing only one character, and improve the matching accuracy.

In addition, in some scenarios, although the number of occurrences of the identification information of the network content is greater than the control threshold, the network content corresponding to the identification information is not well-known and has a low evaluation level. When it is the network content that the terminal-side visitor pays attention to, it has little guiding significance for the terminal-side visitor's access behavior, so the above rules can effectively solve the problem of "over-matching". For example, if the value of the evaluation level is set within the range of 0 to 1, and the level threshold is set to 0.4, then for network content whose occurrence times of identification information is greater than the control threshold, when the value of the evaluation level of the network content is greater than 0.4, The network content is selected as the network content concerned by the terminal-side visitor, otherwise, the network content is not selected as the network content concerned by the terminal-side visitor.

Further, in step S106, according to the descending order of the number of occurrences of the identification information of the selected network content, the display order of the selected network content is obtained, and the selected network content and the display order are sent to the service page, so that according to the display order On the service page, the selected web page content is displayed to the corresponding terminal-side visitor. That is to control the display order of network content, and place the network content most concerned by the terminal-side visitor at the most prominent position (such as the top) of the service page recommendation position, so that the terminal-side visitor can quickly find the network content of interest.

Further, after step S106, this embodiment also includes acquiring the number of visits of the network content displayed by the visitor on the terminal side through the service page;

Update the display order of the selected network content in descending order of the number of visits to the selected network content, and send the selected network content and the updated display order to the service page, so as to display the selected network content on the service page according to the updated display order The selected web page content is displayed to the corresponding terminal-side visitor. In this processing method, after displaying the network content, the display order of the network content is adjusted according to the access of the network content by the terminal-side visitor, which further facilitates the terminal-side visitor to quickly find the concerned network content.

Another embodiment of the present invention provides an access control device for network content, as shown in FIG. 2 , including:

The terminal-side visitor information collection unit 200 is adapted to establish a connection with the network every predetermined time, and collect network access information of the terminal-side visitor within a predetermined period of time from the network. The network access information includes the unique identifier of the terminal-side visitor, The webpage title information of the webpage accessed by the visitor on the terminal side;

A network content acquiring unit 202, adapted to acquire identification information of various network contents;

The network content selection unit 204 is adapted to count the identification information of the network content appearing in the webpage title information of the network access information of the terminal side visitor, and select the network content whose number of occurrences of the identification information is greater than the control threshold as the terminal The network content that the visiting party pays attention to;

The network content sending unit 206 is adapted to send the selected network content to a service page in the network, so as to display the selected network content to a corresponding terminal-side visitor on the service page.

Each of the above units can be implemented on a server on the network side.

The network content in this embodiment includes but is not limited to video content in the network, and the identification information of the network content may be the name of the video content.

On the basis of the embodiment shown in Figure 2, further, the above-mentioned network access information also includes the webpage address information of the webpage accessed by the visitor on the terminal side, and the above-mentioned device also includes a hotspot webpage judging unit, which is suitable for accessing webpages that appear on the terminal side. Before making statistics on the identification information of the network content in the web page title information of the party’s network access information, according to the web page address information in the network access information, it is judged whether the web page accessed by the terminal side visitor is in the hot web page list, and if so, the network content is allowed The selecting unit performs statistics on the identification information of the network content appearing in the webpage title information of the piece of network access information, if not, prohibits the network content selecting unit from identifying the network content appearing in the webpage title information of the piece of network access information information for statistics.

Wherein, the above-mentioned network content selection unit is adapted to set different weight values for network access information at different times within a predetermined period of time, wherein, when the first time is earlier than the second time, the network access information generated at the first time The set weight value is less than the weight value set for the network access information generated at the second time; when counting the identification information of the network content appearing in the webpage information of a piece of network access information, the number of occurrences of the identification information of the network content is compared with the The product result of the weight value corresponding to the piece of network access information is used as the number of times the identification information of the network content appears in the webpage information of the piece of network access information obtained through statistics.

Wherein, the network content selecting unit is adapted to confirm that the first The network content and the second network content are similar network content; when only the first network content is selected as the network content that the terminal-side visitor pays attention to, the second network content is selected as the network content that the terminal-side visitor may pay attention to; when When only the second network content is selected as the network content that the terminal-side visitor pays attention to, the first network content is selected as the network content that the terminal-side visitor may pay attention to; at this time, the network content sending unit is adapted to send the selected terminal The network content that the terminal-side visitor pays attention to and the network content that the terminal-side visitor may pay attention to are sent to the service page, so that the network content that the terminal-side visitor pays attention to and the network content that the terminal-side visitor may pay attention to are displayed on the service page to the terminal-side visitor.

Wherein, the network content selecting unit is adapted to select the network content whose occurrence frequency of the identification information is greater than the control threshold and satisfies the filtering rules as the network content concerned by the terminal-side visitor, wherein the filtering rules include at least one of the following rules:

The number of characters contained in the identification information of the network content is more than two;

The evaluation level of the web content is greater than the level threshold.

Wherein, the network content sending unit is adapted to obtain the display order of the selected network content according to the descending order of the number of occurrences of the identification information of the selected network content, and send the selected network content and the display order to the service page for Display the selected webpage content to the corresponding terminal-side visitor on the service page according to the display order; and, the network content sending unit is also suitable for displaying the selected network content to the corresponding terminal-side visitor on the service page , to obtain the number of visits of the network content displayed by the visitor on the terminal side through the service page; update the display order of the selected network content according to the order of the number of visits of the selected network content from large to small, and update the selected network content and the updated The displayed order is sent to the service page, so that the selected webpage content is displayed on the service page to the corresponding terminal-side visitor according to the updated display order.

For the specific working mode of each unit in the device embodiment of the present invention, reference may be made to the method and system embodiments of the present invention.

From the above, the embodiment of the present invention learns the network access behavior of the terminal-side visitor by collecting the network access information of the terminal-side visitor, and then matches the network access information of the terminal-side visitor with various network contents. When the number of identification information of the network content in the network access information is greater than the control threshold, it is confirmed that the network content is the network that the terminal-side visitor pays attention to, and the network content is sent to the service page and displayed, so that different terminal-side The visiting party provides different web content. The embodiment of the present invention provides a personalized access control mechanism, which can guide the network access behavior of the terminal-side visitor, ensure that the terminal-side visitor can quickly obtain the concerned information, and enhance user experience.

Another embodiment of the present invention also provides a communication system, referring to FIG. 3 , the communication system includes a first server 300 and a second server 302, the second server 302 includes an access control device 304 for network content, and access to network content The control device 304 includes a terminal-side visitor information collection unit, a network content acquisition unit, a network content selection unit, and a network content sending unit.

Referring to FIG. 4 , it shows a structural diagram of another communication system provided by this embodiment. The first server 300 has always established a connection with the network and is in an online state. The first server 300 provides an interactive interface with the terminal-side visitor, receives an access request from the terminal-side visitor, and presents the network to the terminal-side visitor according to the access request. content etc. The first server 300 may be implemented in a server cluster manner.

The second server 302 can regularly establish a connection with the network, the terminal-side visitor information collection unit collects the terminal-side visitor's network access information, and the network content acquisition unit acquires identification information of various network contents. After collecting the network access information, the second server 302 may disconnect from the network, and in an offline state, the network content selection unit processes the network access information to select the network content concerned by the terminal-side visitor. Then, the second server 302 establishes a connection with the network again, and the network content sending unit sends the selected network content to the service page on the first server 300 .

In order for the second server 302 to collect the network access information of the terminal-side visitor, the network can record the daily web page access behavior of the terminal-side visitor, such as using the first server 300 to collect the terminal-side visitor’s daily access information through the network shield client. The URL of the webpage, the title (TITLE) of the webpage, and the unique identifier MID (MachineID) of the visitor on the terminal side. Exemplarily, the information can be recorded in the log in the format of MID:URL:TITLE. In addition, after the network content and the evaluation level of the network content are updated, the network can also record the updated information in the log. The format of the record is ID:NAME:CATE, where NAME represents the name of the video content (such as the title of the film and television series), ID corresponds to the unique number of the video content, and CATE represents the category to which the video content belongs (movie, TV, animation, variety show ), the identification information of the film and television content can use the name of the film and television drama; and, the scoring data VIDEO_SCORE of the film and television content is updated daily through the crawler, and the record format is NAME:SCORE, where NAME indicates the title of the film and television drama, and SCORE indicates the evaluation level. The second server 302 may collect logs to obtain network access information of terminal-side accessors and identification information of various network contents.

The network content access control device 304 also includes a hot web page judging unit, before the network content selecting unit counts the identification information of the network content appearing in the web page title information of the network access information of the terminal side visitor , using the collected hot web page list to screen the network access information, for example, for the network access information in the format of MID:URL:TITLE, the URL of the hot web page is recorded in the hot web page list, and the hot web page judging unit confirms that the URL in the network access information exists When it is in the list of hot webpages, the network content selection unit is allowed to perform statistics on the identification information of the network content appearing in the webpage title information of the piece of network access information; The identification information of the network content in the title information of the web page is counted.

Exemplarily, when the network content is film and television content, the network content selection unit uses the name of the film and television content (such as the title of the film and television drama) as the identification information of the network content, and matches the name of the film and television drama that appears in the TITLE according to the string matching method. Make statistics to obtain the video content that each terminal-side visitor pays attention to.

For example, a specific example of video series data VIDEO_DATA whose format is ID:NAME:CATE is {10001: Breaking Bad: TV 10002: New Three Kingdoms: TV 10004: Departure: Movie};

Two specific examples of the network access information of the access party on the terminal side in the format of MID:URL:TITLE are:

MID000: http://zhidao.baidu.com/question/454345118.html: How many days to update an episode of the fifth season of Breaking Bad

MID000: http://baike.baidu.com/view/1408185.htm: Breaking Bad

Then the statistical result of the web page access behavior of the visitor on the terminal side by the network content selection unit can be expressed as MID000:10001:2 when using the format of MID:video ID:number of occurrences, and can be obtained for each terminal by the statistical result The video content preference list of the side accessing party.

However, when the network content selection unit selects the network content that the terminal-side visitor cares about, it obtains it through character string matching, so there may be a problem of "over-matching", for example, in the following example:

Video content data

VIDEO_DATA: {10001: Breaking Bad: TV 10002: New Three Kingdoms: TV 10004: Departure: Movie};

Network access information of the access party on the terminal side

MID001: http://zhidao.baidu.com/question/98133945.html: What does departure mean?

MID002: http://zhidao.baidu.com/question/289506183.html: We want to go to Ningbo Xiangshan from Shanghai

MID003: http://zhidao.baidu.com/question/118891690.html: Unable to start the program

The network access information of the above-mentioned three terminal-side access parties all have the string "Qi Cheng". According to the string matching method, {10004:Qi Cheng:Movie} will be added to the video content preference list of the three terminal-side access parties ; However, "Departure" is not well-known as a film and television, and its evaluation level is also low. It is an unpopular film and television content, and the launch effect on the service page is not good. In order to weaken the impact of this "over-matching", it needs to be filtered. In order to solve the "over-matching" problem, the filter rule adopted by the network content selection unit is to select the network content whose occurrence times of identification information is greater than the control threshold and satisfy the evaluation level of the network content greater than the level threshold as the network content concerned by the terminal-side visitor .

Further, the network content access control device can also use the network content sending unit to sort the network content that each terminal-side visitor pays attention to according to the level of attention, and the film and television drama title that appears most frequently in the web page title information TITLE It is the film and television content with the highest attention, and the display order of the film and television series is the order of the attention of the film and television series from high to low.

The second server sends the obtained network content and display order of each terminal-side visitor's attention to the service page of the first server through the network content sending unit, and the first server can store these data in an online storage engine, and the storage format can be In the form of key-value (KEY-VALUE) pairs, Key is the unique identifier of the terminal-side visitor, and Value includes the network content (such as video content VIDEO) and the display order of the network content that the terminal-side visitor cares about. The format can be expressed as :

MID: VIDEO1+VIDEO2+VIDEO3...+VIDEON.

When the service page receives the access request sent by the terminal-side visitor, the second server extracts the Value corresponding to the MID from the storage engine according to the MID in the access request, and displays the Value on the service page.

Referring to FIG. 5 , it shows a structural diagram of a distributed KEY-VALUE query engine system provided by an embodiment of the present invention. The system includes client (Client), Nginx/UDP (engine/user datagram protocol) server, proxy node (StorageProxy), metadata server/backup server (ConfigServer) and storage node (StorageNode).

Wherein, FIG. 5 shows multiple concurrently requesting clients of the accessing party on the terminal side, such as client 1 and client 2 . The client is mainly used to initiate network access requests. This system can support clients in multiple languages (such as C/C++/Python/PHP, etc.).

Between client and storage nodes, including Nginx/UDP server and proxy nodes. The Nginx/UDP server is usually only a transmission device required in a distributed communication system, and those skilled in the art can also use other devices, or even not use them. There is not necessarily a one-to-one relationship between the Nginx/UDP server and the proxy node.

Proxy nodes are responsible for responding to client access requests and forwarding access requests to storage nodes. The proxy node can obtain the routing table information from the metadata server/backup server, learn the routing table between the client Key and the storage node address, forward the client's request to the downstream storage node according to the routing table, and send the storage node's The response packet is passed to the client.

The metadata server/backup server is responsible for maintaining the global routing table information and monitoring the survival status of all storage nodes. When a storage node fails or a new storage node is added, the metadata server/backup server plays a key coordination role.

The storage node is responsible for the actual storage of data, and the stored data can be in the form of data blocks, see Figure 6, which shows the schematic diagram of querying data from the storage node according to the KEY-VALUE mechanism, and adopts hash operation according to the client Key Get the data block (Value) corresponding to the client, and then search the correspondence table between the data block and the storage node to find the storage node that stores the data block, and extract the corresponding data block from the found storage node, Get the query result (response packet) of this time.

Among them, storage node a is the primary node of data block 0, the primary node of data block 1, the redundant node of data block 6, and the redundant node of data block 7; storage node b is the redundant node of data block 0 The remaining nodes are redundant nodes of data block 1, master nodes of data block 2, and master nodes of data block 3; storage node c is a redundant node of data block 2 and a redundant node of data block 3, Master node of data block 4, master node of data block 5; storage node d is redundant node of data block 4, redundant node of data block 5, master node of data block 6, data block 7 The master node; this storage method includes ensuring that each data block can be stored on a master node and a redundant node at the same time under the condition of uniform distribution.

From the above, the embodiment of the present invention learns the network access behavior of the terminal-side visitor by collecting the network access information of the terminal-side visitor, and then matches the network access information of the terminal-side visitor with various network contents. When the number of identification information of the network content in the network access information is greater than the control threshold, it is confirmed that the network content is the network that the terminal-side visitor pays attention to, and the network content is sent to the service page and displayed, so that different terminal-side The visiting party provides different web content. The embodiment of the present invention provides a personalized access control mechanism, which can guide the network access behavior of the terminal-side visitor, ensure that the terminal-side visitor can quickly obtain the concerned information, and enhance user experience.

The algorithms and displays presented herein are not inherently related to any particular computer, virtual system, or other device. Various generic systems can also be used with the teachings based on this. The structure required to construct such a system is apparent from the above description. Furthermore, the present invention is not specific to any particular programming language. It should be understood that various programming languages can be used to implement the content of the present invention described herein, and the above description of specific languages is for disclosing the best mode of the present invention.

In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure the understanding of this description.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, in order to streamline this disclosure and to facilitate an understanding of one or more of the various inventive aspects, various features of the invention are sometimes grouped together in a single embodiment, figure, or its description. This method of disclosure, however, is not to be interpreted as reflecting an intention that the claimed invention requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the Detailed Description are hereby expressly incorporated into this Detailed Description, with each claim standing on its own as a separate embodiment of this invention.

Those skilled in the art can understand that the modules in the device in the embodiment can be adaptively changed and arranged in one or more devices different from the embodiment. Modules or units or components in the embodiments may be combined into one module or unit or component, and furthermore may be divided into a plurality of sub-modules or sub-units or sub-assemblies. All features disclosed in this specification (including accompanying claims, abstract and drawings), as well as any method or method so disclosed, may be used in any combination, except that at least some of such features and/or processes or units are mutually exclusive. All processes or units of equipment are combined. Each feature disclosed in this specification (including accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will understand that although some embodiments described herein include some features included in other embodiments but not others, combinations of features from different embodiments are meant to be within the scope of the invention. and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.

The various component embodiments of the present invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art should understand that a microprocessor or a digital signal processor (DSP) may be used in practice to implement some or all functions of some or all components in the network content access control device according to the embodiment of the present invention. The present invention can also be implemented as an apparatus or an apparatus program (for example, a computer program and a computer program product) for performing a part or all of the methods described herein. Such a program for realizing the present invention may be stored on a computer-readable medium, or may be in the form of one or more signals. Such a signal may be downloaded from an Internet site, or provided on a carrier signal, or provided in any other form.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means can be embodied by one and the same item of hardware. The use of the words first, second, and third, etc. does not indicate any order. These words can be interpreted as names.

Claims (13)

1. An access control method for network content, comprising: Collecting the network access information of the terminal-side visitor within a predetermined time period, the network access information including the unique identifier of the terminal-side visitor and the webpage title information of the webpage visited by the terminal-side visitor; Obtain identification information for various web content; Make statistics on the identification information of the network content that appears in the webpage title information of the network access information of the terminal-side visitor, and select the network content whose occurrence times of the identification information is greater than the control threshold and satisfy the filtering rules as the attention of the terminal-side visitor of web content; Send the selected network content to the service page, so as to display the selected network content to the corresponding terminal-side visitor on the service page; Wherein, before sending the selected web content to the service page, the method further includes: When the number of terminal side visitors who simultaneously access the first network content and the second network content is greater than the number threshold, confirm that the first network content and the second network content are similar network content; When only the first network content is selected as the network content that the terminal-side visitor pays attention to, the second network content is selected as the network content that the terminal-side visitor may pay attention to; when only the second network content is selected as the terminal-side visitor When paying attention to network content, select the first network content as the network content that the terminal side visitor may pay attention to; The sending the selected network content to the service page so as to display the selected network content to the corresponding terminal-side visitor on the service page includes: Send the selected network content that the terminal-side visitor pays attention to and the network content that the terminal-side visitor may pay attention to to the service page, so as to display the network content that the terminal-side visitor pays attention to and the network content that the terminal-side visitor may pay attention to to the terminal on the service page side access side. 2. The method according to claim 1, wherein the network access information further includes webpage address information of the webpage accessed by the terminal side visitor, and the webpage title information of the network access information appearing on the terminal side visitor Before performing statistics on the identification information of the network content, the method further includes: According to the web page address information in the network access information, it is judged whether the web page accessed by the terminal side visitor is in the list of hot web pages; No, the identification information of the network content appearing in the web page title information of the piece of network access information is not counted. 3. The method according to claim 1, wherein said performing statistics on the identification information of the network content appearing in the webpage information of the network access information of the terminal side visitor comprises: Setting different weight values for network access information at different times within a predetermined time period, wherein, when the first time is earlier than the second time, the weight value set for the network access information generated at the first time is smaller than that at the second time The weight value set by the generated network access information; When counting the identification information of network content appearing in the web page information of a piece of network access information, the product result of the number of occurrences of the network content identification information and the weight value corresponding to the network access information is used as the network content identification obtained by statistics The number of times the information appears in the web page information of this piece of network access information. 4. The method according to claim 1, wherein the filtering rules include at least one of the following rules: The number of characters contained in the identification information of the network content is more than two; The evaluation level of the web content is greater than the level threshold. 5. The method of claim 1, wherein, The sending the selected network content to the service page so as to display the selected network content to the corresponding terminal-side visitor on the service page includes: Obtain the display order of the selected network content according to the descending order of the number of occurrences of the identification information of the selected network content, and send the selected network content and the display order to the service page, so as to display the selected network content on the service page according to the display order Displaying the selected web page content to the corresponding terminal-side visitor; After displaying the selected network content to the corresponding terminal-side visitor on the service page, the method further includes: Obtain the number of visits by the visitor on the terminal side to access the displayed network content through the service page; Update the display order of the selected network content in descending order of the number of visits to the selected network content, and send the selected network content and the updated display order to the service page, so as to display the selected network content on the service page according to the updated display order The selected web page content is displayed to the corresponding terminal-side visitor. 6. The method according to any one of claims 1 to 5, wherein the network content is video content in the network, and the identification information of the network content is the name of the video content. 7. A communication system comprising a first server always established with a connection to a network and a second server comprising access control means for network content, The network content access control device in the second server sends the selected network content to the first server; The first server receives the selected network content from the second server, and displays the selected network content to the corresponding terminal-side visitor on a service page interacting with the terminal-side visitor; Wherein, the access control device for the network content includes: The terminal-side visitor information collection unit is adapted to establish a connection with the network every predetermined time, and collect network access information of the terminal-side visitor within a predetermined period of time from the network. The network access information includes the unique identifier of the terminal-side visitor, The webpage title information of the webpage accessed by the visitor on the terminal side; A network content acquiring unit, adapted to acquire identification information of various network contents; The network content selection unit is adapted to count the identification information of the network content appearing in the webpage title information of the network access information of the terminal side visitor, and select the network content whose occurrence times of the identification information is greater than the control threshold and satisfy the filtering rules It is the network content concerned by the visitor on the terminal side; The network content sending unit is adapted to send the selected network content to a service page in the network, so as to display the selected network content to a corresponding terminal-side visitor on the service page. 8. The communication system according to claim 7, wherein the network access information further includes web page address information of a web page accessed by the terminal side visitor, The access control device for network content also includes a hot web page judging unit, which is adapted to, before counting the identification information of network content appearing in the web page title information of the network access information of the terminal-side visitor, according to the Webpage address information, to determine whether the webpage accessed by the terminal side visitor is in the list of hot webpages, if so, allow the network content selection unit to perform statistics on the identification information of the network content that appears in the webpage title information of the piece of network access information, if not The network content selection unit is prohibited from making statistics on the identification information of the network content appearing in the web page title information of the piece of network access information. 9. The communication system according to claim 7, wherein, The network content selection unit is adapted to set different weight values for network access information at different times within a predetermined time period, wherein, when the first time is earlier than the second time, set the weight value for the network access information generated at the first time The weight value of is less than the weight value set for the network access information generated at the second time; When counting the identification information of network content appearing in the web page information of a piece of network access information, the product result of the number of occurrences of the network content identification information and the weight value corresponding to the network access information is used as the network content identification obtained by statistics The number of times the information appears in the web page information of this piece of network access information. 10. The communication system according to claim 7, wherein, The network content selecting unit is adapted to confirm that the first The network content and the second network content are similar network content; when only the first network content is selected as the network content that the terminal-side visitor pays attention to, the second network content is selected as the network content that the terminal-side visitor may pay attention to; when When only the second network content is selected as the network content that the terminal-side visitor pays attention to, the first network content is selected as the network content that the terminal-side visitor may pay attention to; The network content sending unit is adapted to send the selected network content that the terminal-side visitor pays attention to and the network content that the terminal-side visitor may pay attention to to a service page in the network, so that the network content that the terminal-side visitor pays attention to is displayed on the service page and the network content that may be of interest are displayed to the terminal-side visitor. 11. The communication system according to claim 7, wherein the filtering rules include at least one of the following rules: The number of characters contained in the identification information of the network content is more than two; The evaluation level of the web content is greater than the level threshold. 12. The communication system according to claim 7, wherein, The network content sending unit is adapted to obtain the display order of the selected network content according to the descending order of the number of occurrences of the identification information of the selected network content, and send the selected network content and the display order to the service in the network page, so as to display the selected webpage content to the corresponding terminal-side visitor on the service page according to the display order; and The network content sending unit is also suitable for obtaining the number of visits of the network content displayed by the terminal side visitor through the service page after displaying the selected network content to the corresponding terminal side visitor on the service page; according to the selected network content Update the display order of the selected web content in descending order of the number of visits, and send the selected web content and the updated display order to the service page, so that the selected web pages will be displayed on the service page according to the updated display order The content is displayed to the corresponding terminal-side access party. 13. A communication system according to any one of claims 7 to 12, wherein, The network content is video content in the network.