CN110297955B - Information query method, device, equipment and medium - Google Patents

Abstract

The embodiment of the specification discloses an information query method, an information query device, information query equipment and a medium, wherein the information query method comprises the following steps: receiving an information query request, and determining a plurality of information sources according to the information query request; sending information query tasks to the information source parties in parallel, and receiving feedback data returned by the information source parties; and determining an information query result according to the feedback data of each information source received in the preset time.

Description

An information query method, device, equipment and medium

technical field

The present application relates to the field of computer technology, and in particular to an information query method, device, equipment and medium.

Background technique

In the prior art, when performing an information query, the information to be queried may have multiple sources of information, and information needs to be queried from each source of information. In this case, it is difficult for the existing technology to accurately determine the information source that needs to be queried, and the method is to conduct information query to each information source in turn, that is, after querying information from the previous information source, and then to the next information source. Query information, so the information query takes a long time, the query efficiency is low, and it is easy to cause abnormal information query due to timeout.

In view of this, there is a need for more effective and efficient information query schemes.

Contents of the invention

The embodiments of this specification provide an information query method, device, equipment and medium to solve the technical problem of how to perform information query more effectively and efficiently.

In order to solve the above-mentioned technical problems, the embodiments of this specification are implemented as follows:

The embodiment of this specification provides an information query method, including:

receiving an information query request, and determining multiple information sources according to the information query request;

Send information query tasks to each of the information sources in parallel, and receive feedback data returned by each information source;

The information query result is determined according to the feedback data received from various information sources within a predetermined time.

The embodiment of this specification provides an information query device, including:

A source determination module, configured to receive an information query request, and determine multiple information sources according to the information query request;

An information acquisition module, configured to send information query tasks to each of the information sources in parallel, and receive feedback data returned by each information source;

The result determination module is used to determine the information query result according to the feedback data received from various information sources within a predetermined time.

The embodiment of this specification provides an information query device, including:

at least one processor;

as well as,

memory communicatively coupled to the at least one processor;

in,

The memory stores instructions executable by the at least one processor, the instructions being executable by the at least one processor to enable the at least one processor to:

receiving an information query request, and determining multiple information sources according to the information query request;

Send information query tasks to each of the information sources in parallel, and receive feedback data returned by each information source;

The information query result is determined according to the feedback data received from various information sources within a predetermined time.

The embodiment of this specification provides a computer-readable storage medium, the computer-readable storage medium stores computer-executable instructions, and when the computer-executable instructions are executed by a processor, the following steps are implemented:

receiving an information query request, and determining multiple information sources according to the information query request;

Send information query tasks to each of the information sources in parallel, and receive feedback data returned by each information source;

The information query result is determined according to the feedback data received from various information sources within a predetermined time.

The above at least one technical solution adopted in the embodiments of this specification can achieve the following beneficial effects:

Determining multiple information source parties through information query requests can make the selection of information source parties more accurate and efficient; send information query tasks to each information source party in parallel to realize parallel processing of multiple information query tasks. The processing between them can be isolated, so that the query efficiency can be effectively improved; the information query results can be determined according to the feedback data received from various information sources within a predetermined time, which can improve the accuracy and determination efficiency of the information query results.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of this specification or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments of this specification or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments described in this specification, and those skilled in the art can also obtain other drawings based on these drawings without any creative work.

Fig. 1 is a schematic flowchart of the information query method in the first embodiment of this specification.

Fig. 2 is a schematic diagram of the information query process in the first embodiment of this specification.

Fig. 3 is a schematic diagram of the application of the information query method in the first embodiment of this specification.

Fig. 4 is a schematic structural diagram of an information query device in the second embodiment of this specification.

Detailed ways

In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

In the prior art, when information inquiry is required, it is difficult to accurately determine the source of information, but it is necessary to inquire about the potential sources of information one by one, and after determining the actual source of information, it is necessary to ask each information source The source side conducts information query in sequence, that is, after querying information from the previous information source, and then querying information from the next information source, the information query takes a long time, the query efficiency is low, and it is easy to cause abnormal information query due to timeout.

Fig. 1 is a schematic flow chart of the information query method in the first embodiment of this specification, and Fig. 2 is a schematic diagram of the information query process in the first embodiment of this specification. Combining Fig. 1 and Fig. 2, the first implementation of this specification The example provides an information query method, including:

S101: Receive an information query request, and determine multiple information sources according to the information query request.

The execution subject of this embodiment can be a computer or a server or a corresponding information query system, that is, there are various execution subjects, which can be set or changed according to the actual situation; in addition, there can also be a third-party application program to assist the execution subject to execute This embodiment; For example, as shown in Figure 3, the information query method in this embodiment can be executed by the server, and the corresponding application program can also be installed on the terminal (held by the user), the server corresponds to the application program, and the server Data transmission can be performed with the terminal held by the user, and pages and information can be displayed or input and output to the user through the application program.

In this embodiment, an information query request may be received. Specifically, the user can click the corresponding button on the corresponding page of the terminal or the application program on the terminal or enter the corresponding query text or query keyword to start the query. The query keyword generates an information query request, and the information query request may carry the query text or the query keyword; correspondingly, the server may receive the information query request sent by the terminal or an application program on the terminal.

In this embodiment, (the server) can determine multiple information sources according to the information query request (that is, determine the information sources through decision-making, as can be seen below, this is parallel decision-making). Specifically, the ways to determine the source of information based on the information query request include but are not limited to the following 1.1 or 1.2:

1.1. Determine the source of information according to the type of information to be queried

Specifically, (the server) can determine the type of information to be queried according to the information query request, such as assets, and then can determine multiple sources of information according to the type of information, including but not limited to (user-registered) banks or third-party payment institutions, etc. Financial Institutions. The specific information types can be set or changed according to the needs, and the mapping relationship between the information type and the information source can be set, and then the corresponding information source can be determined according to the information type. In addition, the types of information that can be queried can be listed on the corresponding page of the terminal or the application program on the terminal, so that the user can select the type of information to be queried; or the information to be queried can be determined according to the query text or query keywords input by the user type.

1.2. Determine the source of information based on key texts

The key text of the information query can be determined according to the information query request, for example, the key text of the information query can be determined according to the query text input by the user, for example, if the key text of the information query is determined as "bill", multiple information sources can be determined according to the key text of the information query, Including but not limited to (user registered) banks or third-party payment institutions and other financial institutions. The mapping relationship between the key text of the information query and the source of information can be set, and then the corresponding source of information can be determined according to the key text of the information query.

The information source in this embodiment can be subdivided according to needs. For example, the information source can be the above-mentioned financial institutions such as banks or third-party payment institutions, or it can be wealth management accounts and regular savings accounts in financial institutions.

S102: Send information query tasks to each of the information sources in parallel, and receive feedback data returned by each information source.

After the information source party is determined, information query tasks can be sent to each information source party in parallel, that is, information query tasks are sent to each information source party separately. One or more information source parties sent information query tasks" as the premise. When sending information query tasks to each information source in parallel, the time difference between sending information query tasks to any two information sources is less than or equal to a predetermined value; The time difference between two information source parties sending the information query task can be less than or equal to a predetermined value, and the predetermined value here can be set or changed as required. Of course, information query tasks may also be sent to various information sources at the same time.

For any determined information source, the information query task can be distributed to the thread pool of the information source, and the information query task is processed by the information source (the information source captures corresponding information according to the information query task). The processing of information query tasks by each information source party can be isolated from each other. If an information source party experiences an abnormality when processing the information query task it receives, it will not affect other information source parties to their respective received information query tasks. Task processing.

In this embodiment, after sending information query tasks to each of the information sources in parallel, each information source can be polled within a predetermined time, that is, the information query processing results of each information source can be polled, and each information source can be received. The feedback data returned by the party. The "predetermined time" here can be calculated from the receipt of the information query request; or it can be calculated from the earliest time when the information query task is sent after the information query request is received (no matter which information source party is the earliest to send the information query task); Or after receiving the information query request, if the information query task is sent to each information source in parallel at the same time, the calculation can be started from the sending time of the information query task.

For any source of information, determine whether to suspend or terminate the polling of the source of information according to the feedback data of the source of information. Among them, for any information source party, the feedback data of the information source party includes but is not limited to the following 2.1 to 2.3:

2.1. Information query task processing is completed

For any information source party, if the data obtained after the information query task feedback from the information source party is received during a poll, the information source party will not be polled next time; If the data obtained after the processing of the information query task fed back by the information source party is received before polling, the information source party will not be polled this time and thereafter.

2.2. Information query task processing

For any information source party, if the information query task is still being processed when it is inquired, the information source party will still belong to the polling object in the next polling.

2.3. Information query task processing error or exception

For any information source party, if the information query task fed back by the information source party receives wrong or abnormal data processing during a poll, the information source party will not be polled next time; If the information query task fed back by the information source party before polling processes wrong or abnormal data, the information source party will not be polled this time and thereafter; or, it can be determined based on the returned processing error or abnormal data. error or exception type, and then determine whether to poll the source of the information again. For the information source party whose information query task processing error or abnormality can be dealt with by emergency circuit breaker.

S103: Determine the information query result according to the feedback data received from each information source within a predetermined time.

After the aforementioned predetermined time is reached, the information query result can be determined according to the feedback data received from each information source within the predetermined time. Among them, determining the information query results according to the feedback data received from various information sources within a predetermined time period includes but is not limited to the following 3.1 or 3.2:

3.1. Determine the effective feedback data according to the feedback data received from each information source within the predetermined time, and determine the information query result according to the effective feedback data;

As mentioned above, when the predetermined time is reached, there may be some information source party information query tasks that have not been processed or processed incorrectly or abnormally, then for the feedback data of each information source party received within the predetermined time, it can be determined. Effective feedback data; Among them, for the information source party that has completed the processing of the information query task within the predetermined time, the feedback data returned by it can be used as the effective feedback data; for the information source party that has not completed the information query task within the predetermined time, it can be used The returned feedback data is used as valid feedback data; for information source parties whose information query tasks are processed incorrectly or abnormally, the returned feedback data can be ignored, or corresponding copywriting can be fed back (to the user terminal) to remind users of information source party information Query tasks handle errors or exceptions. The determination standard or rule to be adopted for specific effective feedback data can be determined or changed according to actual needs.

3.2. Determine valid feedback data (see 3.1) according to the feedback data received from each information source within a predetermined time period, and assemble the valid feedback data into an information query result.

In this embodiment, after the (server) determines the information query result, it can send the information query result to the information query requester, wherein the information query requester can be the sender of the information query request, specifically, it can be a terminal or a terminal on the application.

This embodiment determines multiple information sources through information query requests, which can make the selection of information sources more accurate and efficient; send information query tasks to each information source in parallel to realize parallel processing of information query requests, and multiple information sources Parallel processing of query tasks, the processing of each information query task can be isolated, even if one or more information source party task processing fails or is abnormal, it will not affect the task processing of other information source parties, thus effectively improving the query performance. Efficiency and effect; determine the information query result according to the feedback data received from various information sources within a predetermined time, which can improve the accuracy and determination efficiency of the information query result.

As shown in Figure 4, the second embodiment of this specification provides an information query device, including:

A source determination module 201, configured to receive an information query request, and determine multiple information sources according to the information query request;

An information acquisition module 202, configured to send information query tasks to each of the information sources in parallel, and receive feedback data returned by each information source;

The result determination module 203 is configured to determine the information query result according to the feedback data received from each information source within a predetermined time.

Optionally, determining multiple information sources according to the information query request includes:

determining the type of information to be queried according to the information query request, and determining multiple sources of information according to the type of information;

and / or,

The information query key text is determined according to the information query request, and multiple information sources are determined according to the information query key text.

Optionally, the time difference between the information acquisition module 202 sending information query tasks to any two information sources is less than or equal to a predetermined value.

Optionally, the information acquisition module 202 is also used for:

After sending information query tasks to each of the information sources in parallel, polling each of the information sources within the predetermined time;

For any of the information source parties, determine whether to suspend or terminate the polling of the information source party according to the feedback data of the information source party.

Optionally, determining the information query results according to the feedback data received from various information sources within a predetermined time period includes:

Determine effective feedback data according to the feedback data received from each information source within a predetermined time, and determine information query results according to the effective feedback data;

or,

Valid feedback data is determined according to the feedback data received from various information sources within a predetermined time, and the valid feedback data is assembled into an information query result.

Optionally, the device also includes:

A sending module, configured to send the information query result to the information query requester.

The third embodiment of this specification provides an information query device, including:

at least one processor;

as well as,

memory communicatively coupled to the at least one processor;

in,

The memory stores instructions executable by the at least one processor, the instructions being executable by the at least one processor to enable the at least one processor to:

receiving an information query request, and determining multiple information sources according to the information query request;

Send information query tasks to each of the information sources in parallel, and receive feedback data returned by each information source;

The information query result is determined according to the feedback data received from various information sources within a predetermined time.

The fourth embodiment of this specification provides a computer-readable storage medium, the computer-readable storage medium stores computer-executable instructions, and when the computer-executable instructions are executed by a processor, the following steps are implemented:

receiving an information query request, and determining multiple information sources according to the information query request;

Send information query tasks to each of the information sources in parallel, and receive feedback data returned by each information source;

The information query result is determined according to the feedback data received from various information sources within a predetermined time.

The above-mentioned embodiments can be used in combination.

While the foregoing describes certain embodiments of the specification, other embodiments are within the scope of the appended claims. In some cases, the actions or steps recited in the claims can be performed in an order different from that in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily have to be followed in the particular order shown, or sequential order, to achieve desirable results. Multitasking and parallel processing are also possible or may be advantageous in certain embodiments.

Each embodiment in this specification is described in a progressive manner, the same and similar parts of each embodiment can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the apparatus, equipment, and non-volatile computer-readable storage medium embodiments, since they are basically similar to the method embodiments, the description is relatively simple, and for relevant parts, please refer to part of the description of the method embodiments.

The device, device, and non-volatile computer-readable storage medium provided in the embodiments of this specification correspond to the method, therefore, the device, device, and non-volatile computer-readable storage medium also have beneficial technical effects similar to those of the corresponding method, because The beneficial technical effects of the method have been described in detail above, therefore, the beneficial technical effects of the corresponding devices, equipment, and non-volatile computer storage media will not be repeated here.

In the 1990s, the improvement of a technology can be clearly distinguished as an improvement in hardware (for example, improvements in circuit structures such as diodes, transistors, and switches) or improvements in software (improvement in method flow). However, with the development of technology, the improvement of many current method flows can be regarded as the direct improvement of the hardware circuit structure. Designers almost always get the corresponding hardware circuit structure by programming the improved method flow into the hardware circuit. Therefore, it cannot be said that the improvement of a method flow cannot be realized by hardware physical modules. For example, a Programmable Logic Device (Programmable Logic Device, PLD) (such as a Field Programmable Gate Array (Field Programmable Gate Array, FPGA)) is such an integrated circuit, and its logic function is determined by programming the device by a user. It is programmed by the designer to "integrate" a digital system on a PLD, instead of asking a chip manufacturer to design and make a dedicated integrated circuit chip. Moreover, nowadays, instead of making integrated circuit chips by hand, this kind of programming is mostly implemented by "logic compiler" software, which is similar to the software compiler used when writing programs, but before compiling The original code of the computer must also be written in a specific programming language, which is called a hardware description language (Hardware Description Language, HDL), and there is not only one kind of HDL, but many kinds, such as ABEL (Advanced Boolean Expression Language), AHDL (Altera Hardware Descrtion Language), Confluence, CUPL (Cornell University Programming Language), HDCal, JHDL (Java Hardware Descrtion Language), Lava, Lola, MyHDL, PALASM, RHDL (Ruby Hardware Descrtion Language) tion Language), etc., VHDL (Very-High-Speed Integrated Circuit Hardware Descrtion Language) and Verilog are currently the most commonly used. It should also be clear to those skilled in the art that only a little logical programming of the method flow in the above-mentioned hardware description languages and programming into an integrated circuit can easily obtain a hardware circuit for realizing the logic method flow.

The controller may be implemented in any suitable way, for example the controller may take the form of a microprocessor or processor and a computer readable medium storing computer readable program code (such as software or firmware) executable by the (micro)processor , logic gates, switches, Application Specific Integrated Circuit (ASIC), programmable logic controllers, and embedded microcontrollers, examples of controllers include but are not limited to the following microcontrollers: ARC 625D, Atmel AT91SAM, Microch IP addresses PIC18F26K20 and Silicone Labs C8051F320, the memory controller can also be implemented as part of the control logic of the memory. Those skilled in the art also know that, in addition to realizing the controller in a purely computer-readable program code mode, it is entirely possible to make the controller use logic gates, switches, application-specific integrated circuits, programmable logic controllers, and embedded The same function can be realized in the form of a microcontroller or the like. Therefore, such a controller can be regarded as a hardware component, and the devices included in it for realizing various functions can also be regarded as structures within the hardware component. Or even, means for realizing various functions can be regarded as a structure within both a software module realizing a method and a hardware component.

The systems, devices, modules, or units described in the above embodiments can be specifically implemented by computer chips or entities, or by products with certain functions. A typical implementing device is a computer. Specifically, the computer may be, for example, a personal computer, a laptop computer, a cellular phone, a camera phone, a smart phone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet computer, a wearable device, or Combinations of any of these devices.

For the convenience of description, when describing the above devices, functions are divided into various units and described separately. Of course, when implementing this specification, the functions of each unit can be implemented in one or more pieces of software and/or hardware.

Those skilled in the art should understand that the embodiments of this specification may be provided as methods, systems, or computer program products. Accordingly, the embodiments of the present description may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present description may take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.

The specification is described with reference to flowcharts and/or block diagrams of methods, devices (systems), and computer program products according to embodiments of the specification. It should be understood that each procedure and/or block in the flowchart and/or block diagram, and a combination of procedures and/or blocks in the flowchart and/or block diagram can be realized by computer program instructions. These computer program instructions may be provided to a general purpose computer, special purpose computer, embedded processor, or processor of other programmable data processing equipment to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing equipment produce a An apparatus for realizing the functions specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to operate in a specific manner, such that the instructions stored in the computer-readable memory produce an article of manufacture comprising instruction means, the instructions The device realizes the function specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions can also be loaded onto a computer or other programmable data processing device, causing a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process, thereby The instructions provide steps for implementing the functions specified in the flow chart or blocks of the flowchart and/or the block or blocks of the block diagrams.

In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.

Memory may include non-permanent storage in computer readable media, in the form of random access memory (RAM) and/or nonvolatile memory such as read only memory (ROM) or flash RAM. Memory is an example of computer readable media.

Computer-readable media, including both permanent and non-permanent, removable and non-removable media, can be implemented by any method or technology for storage of information. Information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read only memory (ROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), Flash memory or other memory technology, Compact Disc Read-Only Memory (CD-ROM), Digital Versatile Disc (DVD) or other optical storage, Magnetic tape cartridge, tape magnetic disk storage or other magnetic storage device or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, computer-readable media excludes transitory computer-readable media, such as modulated data signals and carrier waves.

It should also be noted that the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes Other elements not expressly listed, or elements inherent in the process, method, commodity, or apparatus are also included. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

The specification may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. The present description may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including storage devices.

Each embodiment in this specification is described in a progressive manner, the same and similar parts of each embodiment can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and for relevant parts, refer to part of the description of the method embodiment.

The above descriptions are only examples of the present specification, and are not intended to limit the present application. For those skilled in the art, various modifications and changes may occur in this application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the scope of the claims of the present application.

Claims (14)

1. A method for information inquiry, comprising: receiving an information query request, and determining multiple information sources according to the information query request; Send information query tasks to each of the information sources in parallel, and receive feedback data returned by each information source, including polling each of the information within the predetermined time after sending information query tasks to each of the information sources in parallel source; for any one of the information sources, determine whether to suspend or terminate the polling of the information source according to the feedback data of the information source; The information query result is determined according to the feedback data received from various information sources within a predetermined time. 2. The method according to claim 1, determining a plurality of information sources according to the information query request comprises: determining the type of information to be queried according to the information query request, and determining multiple sources of information according to the type of information; and / or, The information query key text is determined according to the information query request, and multiple information sources are determined according to the information query key text. 3. The method according to claim 1, wherein the time difference between sending information query tasks to any two information sources is less than or equal to a predetermined value. 4. The method of claim 1, further comprising: After sending information query tasks to each of the information sources in parallel, polling each of the information sources within the predetermined time; For any of the information source parties, determine whether to suspend or terminate the polling of the information source party according to the feedback data of the information source party. 5. The method according to claim 1, determining the information query result according to the feedback data received from each information source within a predetermined time period comprises: Determine effective feedback data according to the feedback data received from each information source within a predetermined time, and determine information query results according to the effective feedback data; or, Valid feedback data is determined according to the feedback data received from various information sources within a predetermined time, and the valid feedback data is assembled into an information query result. 6. The method of any one of claims 1 to 5, further comprising: Send the information query result to the information query requester. 7. An information query device, comprising: A source determination module, configured to receive an information query request, and determine multiple information sources according to the information query request; An information acquisition module, configured to send information query tasks to each of the information sources in parallel, and receive feedback data returned by each information source, including sending information query tasks to each of the information sources in parallel, and within the predetermined time poll each of the information sources; for any of the information sources, determine whether to suspend or terminate the polling of the information sources according to the feedback data of the information sources; The result determination module is used to determine the information query result according to the feedback data received from various information sources within a predetermined time. 8. The device according to claim 7, determining a plurality of information sources according to the information query request comprises: determining the type of information to be queried according to the information query request, and determining multiple sources of information according to the type of information; and / or, The information query key text is determined according to the information query request, and multiple information sources are determined according to the information query key text. 9. The device according to claim 7, wherein the time difference between sending information query tasks to any two information sources is less than or equal to a predetermined value. 10. The device according to claim 7, the information acquisition module is also used for: After sending information query tasks to each of the information sources in parallel, polling each of the information sources within the predetermined time; For any of the information source parties, determine whether to suspend or terminate the polling of the information source party according to the feedback data of the information source party. 11. The device according to claim 7, determining the information query result according to the feedback data received from each information source within a predetermined time period comprises: Determine effective feedback data according to the feedback data received from each information source within a predetermined time, and determine information query results according to the effective feedback data; or, Valid feedback data is determined according to the feedback data received from various information sources within a predetermined time, and the valid feedback data is assembled into an information query result. 12. The apparatus of any one of claims 7 to 11, further comprising: A sending module, configured to send the information query result to the information query requester. 13. An information query device, comprising: at least one processor; as well as, memory communicatively coupled to the at least one processor; in, The memory stores instructions executable by the at least one processor, the instructions being executable by the at least one processor to enable the at least one processor to: receiving an information query request, and determining multiple information sources according to the information query request; Send information query tasks to each of the information sources in parallel, and receive feedback data returned by each information source, including polling each of the information within the predetermined time after sending information query tasks to each of the information sources in parallel source; for any one of the information sources, determine whether to suspend or terminate the polling of the information source according to the feedback data of the information source; The information query result is determined according to the feedback data received from various information sources within a predetermined time. 14. A computer-readable storage medium, the computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions implement the following steps when executed by a processor: receiving an information query request, and determining multiple information sources according to the information query request; Send information query tasks to each of the information sources in parallel, and receive feedback data returned by each information source, including polling each of the information within the predetermined time after sending information query tasks to each of the information sources in parallel source; for any one of the information sources, determine whether to suspend or terminate the polling of the information source according to the feedback data of the information source; The information query result is determined according to the feedback data received from various information sources within a predetermined time.

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