CN103731887A - Network bandwidth adjusting method, mobile terminal and server - Google Patents

Abstract

The invention provides a network bandwidth adjustment method, a mobile terminal and a server. The mobile terminal obtains its own current network bandwidth and the first network bandwidth required by the currently accessed application program, compares the current network bandwidth with the first network bandwidth, and sends a message to the server when the current network bandwidth is less than the first network bandwidth. The first request for adjusting the network bandwidth, so that the server generates a quality of service QoS parameter according to the first request and sends it to the core network device, so that the core network device transfers the network between the mobile terminal and the application server where the application program is located according to the QoS parameter. The bandwidth is adjusted to the target network bandwidth. In the present invention, the user's actual network requirements can be understood in real time, and the network bandwidth can be adjusted based on the actual network requirements, so as to ensure that the currently accessed application program can be called normally, and improve the efficiency of the user's access to the application program.

Description

Network bandwidth adjustment method, mobile terminal and server

technical field

The invention relates to communication technology, in particular to a method for adjusting network bandwidth, a mobile terminal and a server.

Background technique

With the rapid development of mobile communication technology, more and more third-party application systems open a large number of application programs for mobile terminals, so that users can directly access the application programs provided by themselves through mobile terminals.

When a user accesses an application program provided by a third-party application system through a mobile terminal, if the user's current network bandwidth cannot meet the network bandwidth requirements required by the application program, the user cannot access or use the application program normally or smoothly, which not only causes It avoids the situation that the user takes a long time when accessing the application program, and reduces the use efficiency of the application program.

Contents of the invention

The present invention provides a method for adjusting network bandwidth, a mobile terminal and a server to solve the problem that when the user's current network bandwidth cannot meet the network bandwidth requirements required by the application program, it takes a long time for the user to access the application program, and the application program The problem of low usage efficiency.

In order to achieve the above object, the present invention provides a network bandwidth adjustment method, comprising:

The mobile terminal acquires its own current network bandwidth and the first network bandwidth required by the currently accessed application program;

The mobile terminal compares the current network bandwidth with the first network bandwidth;

If the current network bandwidth is smaller than the first network bandwidth, the mobile terminal sends a first request for adjusting network bandwidth to the server, so that the server generates a quality of service QoS parameter according to the first request and sends to the core network device, and make the core network device adjust the network bandwidth between the mobile terminal and the application server where the application program is located to the target network bandwidth according to the QoS parameter, wherein the first request includes the The identification information of the mobile terminal, the current network bandwidth, the first network bandwidth, and the identification information of the application program.

In order to achieve the above object, the present invention provides a network bandwidth adjustment method, including:

The server receives the first request for adjusting the network bandwidth sent by the mobile terminal, where the first request includes the identification information of the mobile terminal, the current network bandwidth of the mobile terminal, and the application currently accessed by the mobile terminal The first network bandwidth and the identification information of the application program; the first request is sent by the mobile terminal when the current network bandwidth is lower than the first network bandwidth;

The server generates a QoS parameter according to the first request and sends it to the core network device, so that the core network device allocates the network bandwidth between the mobile terminal and the application server where the application program is located according to the QoS parameter Adjust to target network bandwidth.

In order to achieve the above object, the present invention provides a mobile terminal, including:

An acquisition module, configured to acquire its own current network bandwidth and the first network bandwidth required by the currently accessed application;

a comparison module, configured to compare the current network bandwidth with the first network bandwidth;

A sending module, configured to send a first request for adjusting network bandwidth to a server after the comparison module finds that the current network bandwidth is smaller than the first network bandwidth, so that the server can adjust the network bandwidth according to the first request. A request generates a quality of service QoS parameter and sends it to the core network equipment, and makes the core network equipment adjust the network bandwidth between the mobile terminal and the application server where the application program is located to the target network bandwidth according to the QoS parameter;

The first request includes identification information of the mobile terminal, the current network bandwidth, the first network bandwidth, and identification information of the application program.

In order to achieve the above object, the present invention provides a server, including:

A receiving module, configured to receive a first request for adjusting network bandwidth sent by a mobile terminal, wherein the first request includes the identification information of the mobile terminal, the current network bandwidth of the mobile terminal, and the current network bandwidth of the mobile terminal. The first network bandwidth of the accessed application program and the identification information of the application program; the first request is sent by the mobile terminal when the current network bandwidth is lower than the first network bandwidth;

A generation module, configured to generate a QoS parameter according to the first request and send it to the core network device, so that the core network device transfers the connection between the mobile terminal and the application server where the application program is located according to the QoS parameter The network bandwidth is adjusted to the target network bandwidth.

The present invention provides a method for adjusting network bandwidth, a mobile terminal and a server. The mobile terminal acquires its own current network bandwidth and the first network bandwidth required by the currently accessed application program, and compares the current network bandwidth with the first network bandwidth. When the current network bandwidth is less than the first network bandwidth, send a first request for adjusting the network bandwidth to the server, so that the server generates a quality of service QoS parameter according to the first request and sends it to the core network device, so that the core network device according to the The QoS parameter adjusts the network bandwidth between the mobile terminal and the application server where the application program is located to be the target network bandwidth. In the present invention, the mobile terminal can monitor the user's current network bandwidth, and when the current network bandwidth does not meet the user's needs, it requests to adjust the network bandwidth to ensure that the application program being accessed can be called normally. The user's actual network requirements, and the network is adjusted based on the actual network requirements, which improves the efficiency of users' access to application programs.

Description of drawings

FIG. 1 is a schematic flowchart of a network bandwidth adjustment method provided by an embodiment of the present invention;

FIG. 2 is a schematic flowchart of another network bandwidth adjustment method provided by an embodiment of the present invention;

FIG. 3 is a schematic flowchart of another network bandwidth adjustment method provided by an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a mobile terminal provided by an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a sending module provided by an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a server provided by an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a generation module provided by an embodiment of the present invention;

FIG. 8 is a schematic structural diagram of a network bandwidth adjustment system provided by an embodiment of the present invention.

Detailed ways

The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

Fig. 1 is a schematic flowchart of a network bandwidth adjustment method provided by an embodiment of the present invention. In this embodiment, the execution subject of the network bandwidth adjustment method may be a mobile terminal. As shown in Figure 1, the network bandwidth adjustment method includes the following steps:

101. The mobile terminal acquires its own current network bandwidth and the first network bandwidth required by the currently accessed application program.

Specifically, a monitoring module for monitoring network bandwidth is installed on the mobile terminal, and the monitoring module may be a monitoring program or software. Through the monitoring module, not only the current network bandwidth of the mobile terminal can be monitored, but also various application programs running on the mobile terminal can be monitored to obtain the first network bandwidth required by the currently accessed application programs. Specifically, the monitoring module can estimate the current network bandwidth of the mobile terminal by continuously measuring the data traffic value actually received from the application server where the application program is located for a period of time; In-depth analysis of the application data packet content to estimate the first network bandwidth required by the application being accessed.

For example, when the application currently accessed by the mobile terminal is a certain video website, if the monitoring module installed on the mobile terminal detects that the amount of data buffered in the local buffer is less than the minimum threshold required for video decoding and playback, it indicates that The current network bandwidth of the mobile terminal is less than the first network bandwidth required by the application program. At this time, the monitoring module will further analyze the received data packets in the buffer, and extract the video encoding bit rate carried in the video frame data header. , frame rate and other parameter information, and then calculate the first network bandwidth required by the video application being accessed according to the parameter information.

102. The mobile terminal compares the current network bandwidth with the first network bandwidth.

After acquiring the current network bandwidth and the first network bandwidth, the mobile terminal compares the current network bandwidth with the first network bandwidth to determine whether the current network bandwidth of the mobile terminal meets the requirements of the application program.

103. If the current network bandwidth is smaller than the first network bandwidth, the mobile terminal sends the server a first request for adjusting the network bandwidth, so that the server generates a quality of service QoS parameter according to the first request and sends it to the core network device, and makes the core network device According to the QoS parameter, the network bandwidth between the mobile terminal and the application server where the application program is located is adjusted to the target network bandwidth.

The first request includes identification information of the mobile terminal, the current network bandwidth, the first network bandwidth, and identification information of the application program. The identification information of the mobile terminal in this embodiment includes an Internet Protocol (Internet Protocol, IP for short) address of the mobile terminal and a port number of the mobile terminal. Through the identification information of the mobile terminal, the server can identify the mobile terminal requesting to adjust the network bandwidth. The application program is a service provided by a third-party application system. The application program runs on an application server, and the identification information of the application program includes the IP address of the application server and the port number of the application server. Through the identification information of the application program, the server can identify the application program being accessed by the mobile terminal.

If the current network bandwidth is less than the first network bandwidth, it means that the current network bandwidth of the mobile terminal cannot meet the requirements of the application program. At this time, the user accesses the application program under the condition of the current network bandwidth, and there will be a phenomenon that it cannot be used normally or smoothly. . For example, the application program is a video website, if the network bandwidth required by the video website, that is, the first network bandwidth, is 2Mb/s, and the current network bandwidth of the mobile terminal is 500Kb/s, at this time, the user will continue to appear when calling the application program. It cannot be played normally, and the video to be played needs to be continuously buffered, which makes it take a long time for the user to access the application.

In order to ensure that the application program can be called normally, in this embodiment, after comparing that the current network bandwidth is smaller than the first network bandwidth, the mobile terminal can send a first request for adjusting the network bandwidth to the server, wherein the first request contains It includes the identification information of the mobile terminal, the current network bandwidth, the first network bandwidth, and the identification information of the application program.

After receiving the first request, the server may generate a Quality of Service (QoS for short) parameter according to the first request, and then send the QoS parameter requested by the mobile terminal to the core network device. After receiving the QoS parameters sent by the server, the core network equipment can identify the mobile terminal requesting to adjust the network bandwidth, the application program that the mobile terminal is accessing, and the relationship between the requesting mobile terminal and the application server where the application program is located according to the QoS parameters. Then the core network device adjusts the network bandwidth between the mobile terminal and the application server where the application program is located to the requested target network bandwidth, so as to ensure that the mobile terminal can call the application program normally or smoothly.

In the network bandwidth adjustment method provided in this embodiment, the mobile terminal acquires its own current network bandwidth and the first network bandwidth required by the currently accessed application program, and sends a message to the server when the current network bandwidth is lower than the first network bandwidth. The first request to adjust the network bandwidth, so that the server generates a quality of service QoS parameter according to the first request and sends it to the core network device, so that the core network device transfers the network between the mobile terminal and the application server where the application program is located according to the QoS parameter. The bandwidth is adjusted to the target network bandwidth. In this embodiment, when the current network bandwidth does not meet the user's needs, the mobile terminal can request to adjust the network bandwidth to ensure that the application program being accessed can be called normally. This embodiment can not only understand the actual network needs of the user in real time, And the network is adjusted based on the actual network requirement, which improves the efficiency of the user's access to the application program.

Fig. 2 is a schematic flowchart of another network bandwidth adjustment method provided by an embodiment of the present invention. In this embodiment, the execution subject of the network bandwidth adjustment method may be a server. As shown in Figure 2, the network bandwidth adjustment method includes the following steps:

201. The server receives a first request sent by a mobile terminal for adjusting network bandwidth.

The first request includes the identification information of the mobile terminal, the current network bandwidth of the mobile terminal, the first network bandwidth required by the application currently accessed by the mobile terminal, and the identification information of the application. In this embodiment, the identification information of the mobile terminal includes the IP address of the mobile terminal and the port number of the mobile terminal. Through the identification information of the mobile terminal, the server can identify the mobile terminal requesting to adjust the network bandwidth. The application program is a service provided by a third-party application system. The application program runs on the application server of the third-party application system, and the identification information of the application program includes the IP address of the application server and the port number of the application server. Through the identification information of the application program, the server can identify the application program being accessed by the mobile terminal.

In this embodiment, the mobile terminal can obtain its own current network bandwidth and the first network bandwidth required by the currently accessed application program. When the current network bandwidth is lower than the first network bandwidth, it indicates that the current network bandwidth of the mobile terminal cannot meet the requirements of the application program. Under the condition of the current network bandwidth, the user accesses the application program through the mobile terminal, and there will be a phenomenon that it cannot be used normally or smoothly. In order to ensure that the application program can be called normally, the mobile terminal may send a first request to the server for adjusting the network bandwidth. For the process of the mobile terminal acquiring the current network bandwidth and the first network bandwidth, reference may be made to the relevant content in the foregoing embodiments, and details are not repeated here.

202. The server generates a QoS parameter according to the first request and sends it to the core network device, so that the core network device adjusts the network bandwidth between the mobile terminal and the application server where the application program is located to the target network bandwidth according to the QoS parameter.

After receiving the first request, the server may generate QoS parameters according to the first request, and then send the QoS parameters requested by the mobile terminal to the core network device. After receiving the QoS parameters sent by the server, the core network equipment can identify the mobile terminal requesting to adjust the network bandwidth, the application program that the mobile terminal is accessing, and the relationship between the requesting mobile terminal and the application server where the application program is located according to the QoS parameters. Then the core network device adjusts the network bandwidth between the mobile terminal and the application server where the application program is located to the requested target network bandwidth, so as to ensure that the mobile terminal can call the application program normally or smoothly.

In the network bandwidth adjustment method provided in this embodiment, when the current network bandwidth of the mobile terminal is lower than the first network bandwidth required by the currently accessed application program, the server will receive the first request sent by the mobile terminal for adjusting the network bandwidth, and Generate a QoS parameter according to the first request and send it to the core network device, so that the core network device adjusts the network bandwidth between the mobile terminal and the application server where the application program is located to the target network bandwidth according to the QoS parameter. In this embodiment, when the current network bandwidth does not meet the user's needs, the mobile terminal can request the server to adjust the network bandwidth, so as to ensure that the application program being accessed can be called normally. This embodiment can not only understand the user's actual network bandwidth in real time requirements, and adjust the network based on the actual network requirements, improving the efficiency of users' access to applications.

Fig. 3 is a schematic flowchart of another network bandwidth adjustment method provided by an embodiment of the present invention. As shown in Figure 3, the network adjustment method includes the following steps:

301. The mobile terminal monitors its own current network bandwidth and the first network bandwidth of the application being accessed.

A monitoring module for monitoring network bandwidth is installed on the mobile terminal, and the monitoring module may be a monitoring program or software. Through the monitoring module, not only the current network bandwidth of the mobile terminal can be monitored, but also various application programs running on the mobile terminal can be monitored to obtain the first network bandwidth required by the currently accessed application programs. For the process of obtaining the current network bandwidth and the first network bandwidth by the monitoring module, refer to the related content in the above-mentioned embodiments, and details will not be repeated here.

302. The mobile terminal compares the current network bandwidth with the first network bandwidth.

After acquiring the current network bandwidth and the first network bandwidth, the mobile terminal compares the current network bandwidth with the first network bandwidth to determine whether the current network bandwidth of the mobile terminal meets the requirements of the application program.

303. If the current network bandwidth is lower than the first network bandwidth, the mobile terminal sends a first request to the server.

If the current network bandwidth is less than the first network bandwidth, it means that the current network bandwidth of the mobile terminal cannot meet the requirements of the application program. At this time, the user accesses the application program under the condition of the current network bandwidth, and there will be a phenomenon that it cannot be used normally or smoothly. . In order to ensure that the application program can be called normally, after comparing the current network bandwidth is less than the first network bandwidth, the mobile terminal can send a first request for adjusting the network bandwidth to the server, wherein the first request includes the identification of the mobile terminal information, the current network bandwidth, the first network bandwidth, and the identification information of the application program.

Wherein, for the identification information of the mobile terminal and the identification information of the application program, reference may be made to the relevant content in the above-mentioned embodiments, and details are not repeated here.

304. The server generates bandwidth selection information according to the first request.

305. The server sends bandwidth selection information to the mobile terminal.

Specifically, after the mobile terminal sends the first request to the server, the server may generate bandwidth selection information according to the first request, where the bandwidth selection information includes at least one second network bandwidth and charging information corresponding to each second network bandwidth. For example, the current network bandwidth is 500Kb/s, and the first network bandwidth required by the application being accessed is 2Mb/s, at this time, the server can generate bandwidth selection information for the mobile terminal according to the first request sent, the bandwidth The network information includes: second network bandwidth such as 1Mb/s, 2Mb/s, 3Mb/s, etc., and charging information corresponding to each second network bandwidth.

306. The mobile terminal selects a second network bandwidth from the bandwidth selection information as the target network bandwidth.

After receiving the bandwidth selection information, the mobile terminal may select a second network bandwidth from the bandwidth selection information as the target network bandwidth. For example, the mobile terminal can display to the user the second network bandwidth included in the bandwidth selection information and the charging information corresponding to each second network bandwidth through a pop-up window, so that the user can reasonably choose the second network bandwidth according to his actual needs and payment capabilities. A second network bandwidth in the bandwidth selection information.

307. The mobile terminal sends the selected second network bandwidth to the server.

308. The server generates a QoS parameter corresponding to the selected second network bandwidth and sends it to the core network device.

309. The core network device adjusts the network bandwidth between the mobile terminal and the application server where the application program is located to the target network bandwidth according to the QoS parameter.

After receiving the selected second network bandwidth sent by the mobile terminal, the server generates a generated QoS parameter corresponding to the selected second network bandwidth, and then sends it to the core network device. The core network device adjusts the network bandwidth between the mobile terminal and the application server where the application is located to the selected second network bandwidth according to the QoS parameter, that is to say, the core network device takes the selected second network bandwidth as the target network bandwidth. At present, a (Policy and Charging Control, PCC) functional entity is deployed in the core network. In this embodiment, the PCC functional entity adjusts the network bandwidth between the mobile terminal and the application server where the application program is located to the target network bandwidth according to the QoS parameters. .

Specifically, the PCC functional entity generally includes: Policy and Charging Rules Function (Policy and Charging Rules Function, PCRF for short) and Policy and Charging Enforcement Function (Policy and Charging Enforcement Function, PCEF for short).

The server can be connected to the PCRF in the PCC through the Rx interface, and the QoS parameter is sent to the PCRF through the Rx interface, and the PCRF can identify the QoS parameter and generate a corresponding control policy according to the QoS parameter. The PCRF and the PCEF are connected through the Gx interface, and the PCRF sends the generated control strategy to the PCEF in the PCC functional entity through the Gx interface, so that the PCEF can transfer the communication between the mobile terminal and the application server where the application program is located based on the control strategy. The bandwidth is adjusted to the target network bandwidth. Then the mobile terminal and the application program transmit service data under the condition of the target network bandwidth.

In the network bandwidth adjustment method provided in this embodiment, when the current network bandwidth of the mobile terminal is lower than the first network bandwidth required by the currently accessed application program, the server will receive the first request sent by the mobile terminal for adjusting the network bandwidth, and Generate a QoS parameter according to the first request and send it to the core network device, so that the core network device adjusts the network bandwidth between the mobile terminal and the application server where the application program is located to the target network bandwidth according to the QoS parameter. In this embodiment, when the current network bandwidth does not meet the user's needs, the mobile terminal can request the server to adjust the network bandwidth, so as to ensure that the application program being accessed can be called normally. This embodiment can not only understand the user's actual network bandwidth in real time requirements, and adjust the network based on the actual network requirements, improving the efficiency of users' access to applications.

FIG. 4 is a schematic structural diagram of a mobile terminal provided by an embodiment of the present invention. As shown in FIG. 4 , the mobile terminal includes: an acquisition module 41 , a comparison module 42 and a sending module 43 .

Specifically, an acquisition module 41 is installed on the mobile terminal, and the acquisition module 41 is used for monitoring network bandwidth. The acquisition module 41 can be a monitoring program or software. The obtaining module 41 can not only monitor the current network bandwidth of the mobile terminal, but also monitor various application programs running on the mobile terminal, and obtain the first network bandwidth required by the currently accessed application programs. For example, when the application currently accessed by the mobile terminal is a certain video website, the acquisition module 41 installed on the mobile terminal can monitor the network bandwidth required by the application. For example, the obtaining module 41 can monitor the behavior of the mobile terminal by continuously scanning the startup and network connections of various processes in the operating system, so as to obtain the current network bandwidth of the mobile terminal and the first network bandwidth required by the application being accessed. bandwidth. For the process of obtaining the first network bandwidth by the obtaining module 41, reference may be made to the description of related content in the foregoing embodiments, and details are not repeated here.

The acquisition module 41 is connected with the comparison module 42. After the acquisition module 41 acquires the current network bandwidth and the first network bandwidth, the comparison module 42 compares the current network bandwidth with the first network bandwidth to determine whether the current network bandwidth of the mobile terminal meets the requirements. application needs.

If the current network bandwidth is less than the first network bandwidth, it means that the current network bandwidth of the mobile terminal cannot meet the requirements of the application program. At this time, when the user accesses the application program under the condition of the current network bandwidth, there will be a phenomenon that it cannot be used normally or smoothly. For example, the application program is a video website, if the network bandwidth required by the video website, that is, the first network bandwidth, is 2Mb/s, and the current network bandwidth of the mobile terminal is 500Kb/s, at this time, the user will continue to appear when calling the application program. It cannot be played normally, and the video to be played needs to be continuously buffered, which makes it take a long time for the user to access the application.

In order for the application program to be called normally, the comparison module 42 is connected to the sending module 43. After comparing that the current network bandwidth is less than the first network bandwidth, the sending module 43 can send the first request for adjusting the network bandwidth to the server, wherein the first request A request includes the identification information of the mobile terminal, the current network bandwidth, the first network bandwidth and the identification information of the application program. In this embodiment, the identification information of the mobile terminal includes the IP address of the mobile terminal and the port number of the mobile terminal. Through the identification information of the mobile terminal, the server can identify the mobile terminal requesting to adjust the network bandwidth. The application program is a service provided by a third-party application system. The application program runs on an application server, and the identification information of the application program includes the IP address of the application server and the port number of the application server. Through the identification information of the application program, the server can identify the application program being accessed by the mobile terminal.

After receiving the first request, the server may generate QoS parameters according to the first request, and then send the QoS parameters requested by the mobile terminal to the core network device. After receiving the QoS parameters sent by the server, the core network equipment can identify the mobile terminal requesting to adjust the network bandwidth, the application program that the mobile terminal is accessing, and the relationship between the requesting mobile terminal and the application server where the application program is located according to the QoS parameters. Then the core network device adjusts the network bandwidth between the mobile terminal and the application server where the application program is located to the requested target network bandwidth, so as to ensure that the mobile terminal can call the application program normally or smoothly.

In this embodiment, the mobile terminal obtains its own current network bandwidth and the first network bandwidth required by the currently accessed application program, and when the current network bandwidth is lower than the first network bandwidth, sends the first network bandwidth for adjusting the network bandwidth to the server. A request, so that the server generates a quality of service QoS parameter according to the first request and sends it to the core network device, so that the core network device adjusts the network bandwidth between the mobile terminal and the application server where the application program is located to the target network according to the QoS parameter bandwidth. In this embodiment, when the current network bandwidth does not meet the user's needs, the mobile terminal can request to adjust the network bandwidth to ensure that the application program being accessed can be called normally. This embodiment can not only understand the actual network needs of the user in real time, And the network is adjusted based on the actual network requirement, which improves the efficiency of the user's access to the application program.

Fig. 5 is a schematic structural diagram of a sending module provided in an embodiment of the present invention. As shown in FIG. 5 , the sending module 43 in the above embodiment includes: a sending unit 431 , a receiving unit 432 and a selecting unit 433 .

Wherein, the sending unit 431 sends the first request to the server, so that the server generates bandwidth selection information according to the first request. Wherein, the bandwidth selection information includes at least one second network bandwidth and charging information corresponding to each second network bandwidth.

For example, the current network bandwidth is 500Kb/s, and the first network bandwidth required by the application being accessed is 2Mb/s, at this time, the server can generate bandwidth selection information for the mobile terminal according to the first request sent, the bandwidth The network information includes: second network bandwidth such as 1Mb/s, 2Mb/s, 3Mb/s, etc., and charging information corresponding to each second network bandwidth.

The receiving unit 432 receives the bandwidth selection information sent by the server, and the selecting unit 433 selects a second network bandwidth from the received bandwidth selection information as the target network bandwidth. For example, the mobile terminal can display to the user the second network bandwidth included in the bandwidth selection information and the charging information corresponding to each second network bandwidth through a pop-up window, so that the user can reasonably choose the second network bandwidth according to his actual needs and payment capabilities. A second network bandwidth in the bandwidth selection information.

After the second network bandwidth is selected, the sending unit 431 sends the selected second network bandwidth to the server, so that the server generates a QoS parameter corresponding to the selected second network bandwidth and sends it to the core network device.

FIG. 6 is a schematic structural diagram of a server provided by an embodiment of the present invention. As shown in FIG. 6 , the server includes: a receiving module 61 and a generating module 62 .

In this embodiment, the mobile terminal can obtain its own current network bandwidth and the first network bandwidth required by the currently accessed application program. When the current network bandwidth is lower than the first network bandwidth, it indicates that the current network bandwidth of the mobile terminal cannot meet the requirements of the application program. Under the condition of the current network bandwidth, the user accesses the application program through the mobile terminal, and there will be a phenomenon that it cannot be used normally or smoothly. In order to ensure that the application program can be called normally, the mobile terminal may send a first request to the receiving module 61 in the server, requesting to adjust the network bandwidth. For the process of the mobile terminal acquiring the current network bandwidth and the first network bandwidth, reference may be made to the relevant content in the foregoing embodiments, and details are not repeated here.

The first request includes the identification information of the mobile terminal, the current network bandwidth of the mobile terminal, the first network bandwidth required by the application currently accessed by the mobile terminal, and the identification information of the application. In this embodiment, the identification information of the mobile terminal includes the IP address of the mobile terminal and the port number of the mobile terminal. Through the identification information of the mobile terminal, the server can identify the mobile terminal requesting to adjust the network bandwidth. The application program is a service provided by a third-party application system. The application program runs on an application server, and the identification information of the application program includes the IP address of the application server and the port number of the application server. Through the identification information of the application program, the server can identify the application program being accessed by the mobile terminal.

The receiving module 61 is connected with the generating module 62, and the generating module 62 generates QoS parameters according to the first request, and then sends the QoS parameters requested by the mobile terminal to the core network equipment. According to the QoS parameters, the core network device identifies the mobile terminal that requests to adjust the network bandwidth, the application that the mobile terminal is accessing, and the network bandwidth between the requested mobile terminal and the application server where the application is located, and then connects the mobile terminal to the application. The network bandwidth between the application servers where the program is located is adjusted to the target network bandwidth, so as to ensure that the mobile terminal can call the application program normally or smoothly.

In this embodiment, when the current network bandwidth of the mobile terminal is lower than the first network bandwidth required by the currently accessed application, the server will receive the first request sent by the mobile terminal for adjusting the network bandwidth, and generate an The QoS parameter is sent to the core network device, so that the core network device adjusts the network bandwidth between the mobile terminal and the application server where the application program is located to the target network bandwidth according to the QoS parameter. In this embodiment, when the current network bandwidth does not meet the user's needs, the mobile terminal can request the server to adjust the network bandwidth, so as to ensure that the application program being accessed can be called normally. This embodiment can not only understand the user's actual network bandwidth in real time requirements, and adjust the network based on the actual network requirements, improving the efficiency of users' access to applications.

Fig. 7 is a schematic structural diagram of a generation module provided by an embodiment of the present invention. As shown in FIG. 7 , the generating module 62 in the above embodiment includes: a generating unit 621 , a sending unit 622 and a receiving unit 623 .

The generating unit 621 generates bandwidth selection information according to the first request, where the bandwidth selection information includes at least one second network bandwidth and charging information corresponding to each second network bandwidth. The generating unit 621 is connected to the sending unit 622. After the generating unit 621 generates the bandwidth selection information, the sending unit 622 sends the bandwidth selection information to the mobile terminal, so that the mobile terminal selects a second network bandwidth from the network bandwidth selection information. , taking the selected second network bandwidth as the target network bandwidth. Further, the receiving unit 623 receives the selected second network bandwidth sent by the mobile terminal, and then the generating unit 621 regenerates the QoS parameter corresponding to the selected second network bandwidth, and then sends it to the core network device.

FIG. 8 is a schematic structural diagram of a network bandwidth adjustment system provided by an embodiment of the present invention. As shown in FIG. 8 , the system includes: a mobile terminal 1 , a server 2 and a core network device 3 .

For the functions performed by the mobile terminal 1, the server 2 and the core network device 3, reference may be made to the description of related content in the foregoing embodiments, and details will not be repeated here.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the various embodiments of the present invention. scope.

Claims (12)

1. a network bandwidth method of adjustment, is characterized in that, comprising:

The current network bandwidth of acquisition for mobile terminal self and the required first network bandwidth of the application program of current accessed;

Described mobile terminal compares described current network bandwidth and described first network bandwidth;

If described current network bandwidth is less than described first network bandwidth, described mobile terminal sends for adjusting the first request of the network bandwidth to server, so that generating service quality QoS parameter according to described the first request, described server sends to equipment of the core network, and make described equipment of the core network, according to described qos parameter, the network bandwidth between described mobile terminal and the application server at described application program place is adjusted into objective network bandwidth, wherein said the first request comprises the identification information of described mobile terminal, described current network bandwidth, the identification information of described first network bandwidth and described application program.

2. network bandwidth method of adjustment according to claim 1, it is characterized in that, described mobile terminal sends for adjusting the first request of the network bandwidth to server, so that described server generates service quality QoS parameter according to described the first request, sends to equipment of the core network, comprising:

Described mobile terminal sends described the first request to server, so that server generates bandwidth selection information according to described the first request; Described bandwidth selection information comprises at least one second network bandwidth and the charge information corresponding with each second network bandwidth;

Described mobile terminal receives the described bandwidth selection information that described server sends, and chooses a described second network bandwidth as described objective network bandwidth from described bandwidth selection information;

Described mobile terminal sends to described server by the described second network bandwidth of choosing, so that described server generates the described qos parameter corresponding with the described second network bandwidth of choosing and sends to described equipment of the core network.

3. network bandwidth method of adjustment according to claim 2, it is characterized in that, the identification information of described mobile terminal comprises the IP address of described mobile terminal and the port numbers of described mobile terminal, and the identification information of described application program comprises the IP address of described application server and the port numbers of described application server.

4. a network bandwidth method of adjustment, is characterized in that, comprising:

What server mobile terminal receive sent asks for adjusting first of the network bandwidth, and wherein said the first whole request comprises the current network bandwidth of the identification information of described mobile terminal, described mobile terminal, the first network bandwidth of the application program of described mobile terminal current accessed and the identification information of described application program; Described the first request is sent during lower than described first network bandwidth in described current network bandwidth by described mobile terminal;

Described server generates qos parameter and sends to equipment of the core network according to described the first request, so that described equipment of the core network is adjusted into objective network bandwidth according to described qos parameter by the network bandwidth between described mobile terminal and the application server at described application program place.

5. network bandwidth method of adjustment according to claim 4, is characterized in that, described server generates qos parameter according to described the first request and sends to equipment of the core network, comprising:

Described server generates bandwidth selection information according to described the first request, and described bandwidth selection information comprises at least one second network bandwidth and the charge information corresponding with second network bandwidth described in each;

Described server sends to described mobile terminal by described bandwidth selection information, so that described mobile terminal is chosen a described second network bandwidth as objective network bandwidth from described network bandwidth selection information;

Described server receives the described second network bandwidth that described mobile terminal is chosen and sent;

Described server generates the described qos parameter corresponding with the described second network bandwidth of choosing and sends to described equipment of the core network.

6. network bandwidth method of adjustment according to claim 5, it is characterized in that, the identification information of described mobile terminal comprises IP address and the first end slogan of described mobile terminal, and the identification information of described application program comprises IP address and second port numbers of described application server.

7. a mobile terminal, is characterized in that, comprising:

Acquisition module, for obtaining the current network bandwidth of self and the required first network bandwidth of application program of current accessed;

Comparison module, for comparing described current network bandwidth and described first network bandwidth;

Sending module, for comparing at described comparison module after described current network bandwidth is less than described first network bandwidth, to server, send for adjusting the first request of the network bandwidth, described so that described server sends to equipment of the core network according to described the first request generation service quality QoS parameter, and make described equipment of the core network, according to described qos parameter, the network bandwidth between described mobile terminal and the application server at described application program place is adjusted into objective network bandwidth;

Wherein said the first request comprises the identification information of the identification information of described mobile terminal, described current network bandwidth, described first network bandwidth and described application program.

8. mobile terminal according to claim 7, is characterized in that, described sending module comprises:

Transmitting element, for send described the first request to server, so that server generates bandwidth selection information according to described the first request; Described bandwidth selection information comprises at least one second network bandwidth and the charge information corresponding with each second network bandwidth;

Receiving element, the described bandwidth selection information sending for receiving described server;

Choose unit, for choosing a described second network bandwidth from described bandwidth selection information as described objective network bandwidth;

Described transmitting element, also for the described second network bandwidth of choosing is sent to described server, so that described server generates the described qos parameter corresponding with the described second network bandwidth of choosing and sends to described equipment of the core network.

9. mobile terminal according to claim 8, it is characterized in that, the identification information of described mobile terminal comprises the IP address of described mobile terminal and the port numbers of described mobile terminal, and the identification information of described application program comprises the IP address of described application server and the port numbers of described application server.

10. a server, is characterized in that, comprising:

Receiver module, what for mobile terminal receive, send asks for adjusting first of the network bandwidth, and wherein said the first whole request comprises the current network bandwidth of the identification information of described mobile terminal, described mobile terminal, the first network bandwidth of the application program of described mobile terminal current accessed and the identification information of described application program; Described the first request is sent during lower than described first network bandwidth in described current network bandwidth by described mobile terminal;

Generation module, for generating qos parameter and send to equipment of the core network according to described the first request, so that described equipment of the core network is adjusted into objective network bandwidth according to described qos parameter by the network bandwidth between described mobile terminal and the application server at described application program place.

11. servers according to claim 10, is characterized in that, described generation module comprises:

Generation unit, for generating bandwidth selection information according to described the first request, described bandwidth selection information comprises at least one second network bandwidth and the charge information corresponding with second network bandwidth described in each;

Transmitting element, for described bandwidth selection information is sent to described mobile terminal, so that described mobile terminal is chosen a described second network bandwidth as described objective network bandwidth from described network bandwidth selection information;

Receiving element, the described second network bandwidth of choosing and sending for receiving described mobile terminal;

Described generation unit, also for generating the described qos parameter corresponding with the described second network bandwidth of choosing and sending to described equipment of the core network.

12. servers according to claim 11, it is characterized in that, the identification information of described mobile terminal comprises IP address and the first end slogan of described mobile terminal, and the identification information of described application program comprises IP address and second port numbers of described application server.

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