CN116016396A - Processing method, processing device, processing equipment and medium for resending message - Google Patents
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Abstract
The invention discloses a processing method, a processing device, processing equipment and a medium for resending messages, wherein the processing method comprises the steps of receiving a plurality of message information in preset time through a preset transmission protocol, and transmitting each message information to a first storage space; wherein the stored information in the first storage space complies with a first management protocol; acquiring each message information in the first storage space, and carrying out matching analysis on the message information and a downlink instruction cached in a preset instruction cache queue to obtain a matching result; and carrying out de-duplication filtering treatment on the message information according to the matching result. Under the condition of not changing the normal business processing flow, the application of the user terminal is not required to be changed, the processing flow of the user terminal for the message information retransmitted in the downlink is simplified while the user terminal is not influenced, the normal business processing of the user terminal for the message information is not required to be influenced, and the resource consumption of the user terminal is reduced.
Description
Technical Field
The present invention relates to the field of wireless communication transmission technologies, and in particular, to a method, an apparatus, a device, and a medium for processing a retransmission message.
Background
In the current terminal using the LWM2M protocol, the network communication adopts the UDP protocol, and in order to ensure the quality of the transmitted message, the communication between the terminal and the server platform is ensured by repeatedly retransmitting the message and the ACK (or RSP) message of the protocol layer.
When the server platform issues some instructions to the terminal, the maximum retransmission times and response timeout time are defined for each issued instruction, and when the response timeout time is reached and the response message is not received yet, the server platform retransmits again until the corresponding ACK (or RSP) is received or the maximum times are sent and the response timeout is still reached, so that the condition that the same downlink instruction of the server platform is received and processed by the terminal for multiple times exists, and resources are wasted for processing the same by the terminal.
Currently, for such conditions, the terminal typically does not specifically handle retransmission instructions.
Disclosure of Invention
In order to overcome the defects of the prior art, the embodiment of the invention provides a processing method, a processing device, processing equipment and a medium for resending a message.
The technical scheme adopted for solving the technical problems is as follows:
in a first aspect, an embodiment of the present invention provides a method for processing a retransmission packet, where the method is applied to a user terminal, and the user terminal establishes a network connection with a server platform to implement transmission of data information, and the method includes:
receiving a plurality of message information in a preset time through a preset transmission protocol, and transmitting each message information to a first storage space; wherein the stored information in the first storage space complies with a first management protocol;
acquiring each message information in the first storage space, and carrying out matching analysis on the message information and a downlink instruction cached in a preset instruction cache queue to obtain a matching result;
and carrying out de-duplication filtering treatment on the message information according to the matching result.
In a second aspect, an embodiment of the present invention further provides a processing device for retransmitting a packet, where the processing device is configured in a user terminal, and the user terminal establishes a network connection with a server platform to implement transmission of data information, and the processing device includes:
the transmission module is used for receiving a plurality of message information in a preset time through a preset transmission protocol and transmitting each message information to the first storage space; wherein the stored information in the first storage space complies with a first management protocol;
the matching module is used for acquiring each message information in the first storage space and carrying out matching analysis on the message information and a downlink instruction cached in a preset instruction cache queue so as to obtain a matching result;
and the processing module is used for carrying out de-duplication filtering processing on the message information according to the matching result.
In a third aspect, an embodiment of the present invention further provides a processing device for retransmitting a packet, where the processing device includes a processor, a communication interface, a memory, and a communication bus, where the processor, the communication interface, and the memory complete communication with each other through the communication bus;
a memory for storing a computer program;
and a processor, configured to implement the steps of the method for processing a retransmission message according to any one of the first aspect when executing the program stored in the memory.
In a fourth aspect, embodiments of the present invention provide a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the method for processing a retransmission message according to any one of the first aspects.
Compared with the prior art, the invention has the beneficial effects that:
under the condition of not changing the normal business processing flow, the application of the user terminal is not required to be changed, the processing flow of the user terminal for the message information retransmitted in the downlink is simplified while the user terminal is not influenced, the normal business processing of the user terminal for the message information is not required to be influenced, and the resource consumption of the user terminal is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flow chart of a method for processing a retransmission message according to an embodiment of the present invention.
FIG. 2 is a schematic diagram of a plurality of nodes of an instruction cache queue according to an embodiment of the present invention.
Fig. 3 is a block diagram of a processing apparatus for retransmitting a message according to an embodiment of the present invention.
Fig. 4 is a block diagram of a processing device for retransmitting a message according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be understood that the terms "comprises" and "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
In order to solve the technical problem that in the prior art, in the process of wireless communication transmission between a server platform and a user terminal, the same downlink command is received and processed by the terminal for multiple times, so that the terminal wastes resources to process the downlink command, the embodiment of the invention provides a retransmission message processing method, and according to the process shown in fig. 1, fig. 1 is a flow diagram of the retransmission message processing method in the embodiment of the invention. The processing method of the resending message is applied to the user terminal, the user terminal establishes network connection with the server platform, so that data information transmission is realized, for example, the user terminal establishes wireless communication transmission connection with the server platform through a wireless signal transmitter, and the user terminal is that components for controlling each unit module are arranged in the terminal equipment, such as a control circuit board and a wireless signal transmitter which are provided with MCU chips in the terminal equipment, so that message transmission is realized.
The following describes in detail a specific implementation procedure of a retransmission message processing method provided by the embodiment of the present invention. As shown in fig. 1, the braking control method specifically includes steps S110 to S130.
S110, receiving a plurality of message information parts in a preset time through a preset transmission protocol, and transmitting each message information part to a first storage space; wherein the stored information in the first storage space complies with a first management protocol.
Specifically, when the server terminal transmits various instruction information to the user terminal, the user terminal is responsible for receiving the various instruction information transmitted by the server platform, and the user terminal needs to receive the instruction information according to a transmission protocol preset in the user terminal in the process of receiving the instruction information transmitted by the server.
The user terminal receives various instruction information sent by the server platform within a preset time, for example, when a user starts the user terminal, in recent years, the user terminal receives message information from N (a specific number of configurable) downlink instructions and corresponding terminals issued by the server platform, then transmits the message information into a first storage space according to a transmission protocol, matches the downlink instructions cached in an instruction cache queue by the message information according to a first management protocol followed by the first storage space, and then performs corresponding processing on the obtained matching result.
The transport protocol is specifically a UDP layer, namely User Datagram Protocol, is translated into user datagram protocol, is a connectionless transport layer protocol in a TCP/IP system, and provides simple unreliable information transmission service facing to transactions. The UDP protocol is an interface between the P protocol and the upper layer protocol, and uses port numbers to provide services for multiple applications running on the same device. Suitable for pursuing efficiency without requiring additional mechanisms such as distribution of music, video streaming media, rapid distribution of higher layer protocols or applications providing error and flow control functions, UDP serves many well known applications such as Network File System (NFS), simple Network Management Protocol (SNMP), domain Name System (DNS) and simple file transfer system FTP), dynamic Host Configuration Protocol (DHCP), routing Information Protocol (RIP), etc.
In addition, the transport protocol may also be a DTLS layer, which is referred to as Datagram Transport Layer Security, and is a TLS protocol customized and modified for UDP based on the fact that data packets may be lost or reordered in a UDP scenario.
S120, acquiring each message information in the first storage space, and carrying out matching analysis on the message information and the downlink instructions cached in the preset instruction cache queue to obtain a matching result.
Specifically, after the server platform sends various message information to the user terminal, the message information is transmitted to the first storage space according to the first storage space, and because the first storage space is compliant with the first management protocol, the message information is stored in the first management protocol into a downlink instruction cached in a preset instruction cache queue for matching analysis, whether the message information has matched message information in the instruction cache queue is analyzed, so that a corresponding matching result is obtained, and then different processing modes are completed for the message information according to different matching results.
In addition, the first management protocol, specifically the CoAP layer (Constrained Application Protocol), translates into a restricted application protocol, an Internet application protocol specific to the restricted device, as defined in RFC 7252, enabling those constrained devices, called "nodes", to communicate with the wider Internet using a similar protocol. CoAP is designed for use between devices on the same constrained network (e.g., low power, lossy network), between devices and general nodes on the internet, and between devices on different constrained networks connected by the internet.
For example, when the server platform sends a part of message information to the user terminal a in a certain time period, the user terminal a receives the message information and transmits the message information to the first storage space, the part of message information is matched and analyzed with a downlink instruction cached in the instruction cache queue in the first management protocol, if the result is obtained, no corresponding response message is determined, so that the message information is in a processed state, that is, the processing flow of the message information can be ended, and other processing is not performed on the message. If the result is unmatched, determining that the corresponding response message is a message, namely caching the message information in a downlink instruction cached in the instruction cache queue, and then delivering the message to a first management protocol according to the original sequential flow to continue processing the message.
S130, performing de-duplication filtering processing on the message information according to the matching result.
Specifically, when the server platform sends various message information to the user terminal, repeated sending of the message information is difficult to avoid, so that after the message information is subjected to matching analysis in a downlink instruction cached in an instruction cache queue in a first management protocol, different matching results are obtained, and then repeated filtering processing is performed on the retransmitted message information according to the matching results, namely, the message information has a corresponding response message, the message information is considered to be processed, and the message processing flow is ended; if the message information does not have the corresponding response message, the message information is stored in the corresponding queue node, so that the duplicate removal filtering process is completed.
It should be noted that, the queue node stores the MsgID information, the source address, the Token, the response message, and the like of the downlink instruction, in most cases, since the MsgID is strictly increased by the specification, when the user terminal may be connected to multiple servers at the same time, the instruction of the same MsgID sent from the same source address in a preset time may be considered as the same message information.
In a specific embodiment, step S130, obtaining the message information in the first storage space, and performing a matching analysis with the downlink instruction cached in the preset instruction cache queue to obtain a matching result, includes the steps of:
and carrying out message analysis processing on the message information to obtain an analysis message.
Specifically, before the message information is matched with the downlink instruction cached in the instruction cache queue in the first management protocol, the message information sent from the server platform needs to be analyzed, and because the cyclic receiving of the data in the message information can be generally put in a single thread, the message information can be continuously received in the thread and then transmitted to the message analysis end to complete the analysis process.
And judging whether the instruction cache queue contains a downlink instruction matched with the analysis message.
Specifically, each message information is transmitted to a first storage space to be matched and analyzed in a downlink instruction cached in an instruction cache queue in a first management protocol, specifically, whether the analyzed message information contains the same message information in the downlink instruction cached in the instruction cache queue is judged, and whether the analysis server platform has a condition that whether the message information sent to the user terminal has a retransmission message or not is judged in the mode.
And if the downlink instruction matched with the analysis message is included, obtaining a matched result.
Specifically, if the server platform sends the retransmitted message information to the user terminal, after the matching analysis is performed on the part of the message information in the downlink instruction cached in the instruction cache queue, when the analysis message includes the matched downlink instruction, a matching result is obtained, that is, the server platform sends the retransmitted message information to the terminal device, then the processing flow of the message information is finished, and other processing is not performed on the message information.
For example, the server platform sends multiple pieces of message information to the user terminal a in a near term, where the message information includes retransmitted message information, and after the user terminal a receives the message information and performs matching analysis in a downlink instruction cached in the instruction cache queue through the first management protocol, the user terminal a determines that the message information is a matching result belonging to the retransmitted message information.
And if the downlink instruction matched with the analysis message is not included, obtaining an unmatched result.
Specifically, if the server platform sends non-resent message information to the user terminal, after matching analysis is performed on the part of message information in the downlink instruction cached in the instruction cache queue, when the parsed message does not contain the matched downlink instruction, a non-matching result is obtained, that is, the server platform does not send resent message information to the terminal device, and then the corresponding message information is stored in the corresponding queue node.
For example, the server platform sends multiple pieces of message information to the user terminal B in a near term, where the message information does not include the retransmitted message information, and after receiving the message information and performing matching analysis in a downlink instruction cached in the instruction cache queue through the first management protocol, the user terminal B determines and analyzes that the message information belongs to an unmatched result that is not the retransmitted message information.
In a specific embodiment, step S130, performing a deduplication filtering process on the message information according to the matching result, includes the steps of:
if the result is a matchable result, the message information is finished to be subjected to de-duplication filtering.
Specifically, if the result that the message information sent by the server platform to the user terminal is the matching result of the retransmitted message information is obtained, the process that the message information is processed is determined, then the processing flow of the message information is ended, and other relevant processing is not performed on the message information.
And if the result is not matched, the message information is sent to the server platform.
Specifically, if the message information sent by the server platform to the user terminal belongs to the unmatched result of the message information without retransmission, the message information is sent to the server platform. After the message information is cached in the downlink instruction cached in the instruction cache queue, the message information is continuously processed by a second management protocol according to the sequence flow, and the corresponding message information is stored in the corresponding queue node.
In a specific embodiment, the step of ending the de-duplication filtering process on the message information if the result is a mateable result includes the steps of:
judging whether the message information matches the corresponding response message.
Specifically, after receiving the message information sent by the server platform and completing matching analysis in the downlink instruction cached in the instruction cache queue and obtaining a matching result, the user terminal also needs to judge the message information, judge whether the message information has a matched response message, and complete a processing mode corresponding to the matching result of the message information according to different results and the result obtained by judging whether the message information has the matching response message.
If the message information is not matched with the corresponding response message, ending the de-duplication filtering processing of the message information.
Specifically, when a matching analysis is performed on the message information in the downlink instruction cached in the instruction cache queue to obtain a matching result, but the message information does not have corresponding message information in the downlink instruction cached in the instruction cache queue, it is determined that the message information is being processed, then the message information processing flow is ended, and other processing is not performed on the message information.
In a specific embodiment, the step after determining whether the message information has a corresponding response message further includes the steps of:
and if the message information has the response message matched with the corresponding message, sending the message information to the server platform.
Specifically, when the matching analysis is performed on the message information in the downlink instruction cached in the instruction cache queue, and a matching result is obtained, but when the message information has the corresponding message information in the downlink instruction cached in the instruction cache queue, the message information is directly returned to the server platform without being transmitted to the second management protocol, and then the processing of the message information is finished.
In a specific embodiment, the steps before performing the de-duplication filtering processing on the message information according to the matching result further include the steps of:
and transmitting the message information to a second storage space.
Specifically, if the message information is cached in the downlink instruction cached in the instruction cache queue, the message information is sent to the second management protocol according to the sequential flow to continue to be processed, that is, the message information is transmitted to the second storage space. Because the storage information of the second storage space conforms to the second management protocol and the third management protocol, the message information needs to be processed in the second storage space according to the second management protocol and the third management protocol.
And carrying out service processing on the stored message information according to a second management protocol in the second storage space so as to obtain response information.
Specifically, since the server platform does not send the retransmitted message information to the user terminal, after the message information is transmitted to the second storage space, service processing is performed on the stored message information according to the second management protocol. The second management protocol specifically processes the non-retransmitted message information according to the sequence flow through the second management protocol. The second management protocol is specifically an lwM2M layer, refers to a Lightweight M2M, is a Lightweight and standard general device management protocol of the Internet of things, is a Lightweight and small security communication interface and an efficient data model, is used for realizing M2M device management and service support, and can be used for rapidly deploying the Internet of things service in a client or server mode.
And carrying out format coding processing on the response information according to a third management protocol in the second storage space so as to obtain message coding information.
Specifically, after the non-resent message information is transmitted to the second storage space and the second management protocol performs service processing on the stored message information, format encoding processing is further required to be performed on the part of response information after service processing according to the third management protocol, that is, when the non-resent message information is subjected to service processing of the second management protocol (LWM 2M layer), the second management protocol completes corresponding service operation according to the message information, the obtained response information is subjected to format encoding processing according to the third management protocol, and the third management protocol finally delivers the encoded message encoding information to the transmission protocol (UDP layer or DTLS layer) for subsequent processing.
The third management protocol, specifically CoAP layer, is Constrained Application Protocol, an IoT protocol with functions of proxy and cache, designed specifically for constrained devices, but also useful for building IoT solutions, for Web protocols used in M2M, for asynchronous message exchange, low overhead and very simple parsing of URI and content type support.
For example, after receiving the message information, the UDP layer (DTLS layer if the DTLS layer is used for communication) in the second storage space transmits the message information to the CoAP layer for processing, after analyzing the response information, the CoAP layer obtains the message coding information, that is, transmits the message coding information to the LWM2M layer for processing, completes corresponding service processing according to the message information in the LWM2M layer, transmits the response information to the CoAP layer for format coding processing, and transmits the message coding information encoded by the CoAP layer to the UDP layer (or DTLS layer) for subsequent processing.
And caching the message coding information in a preset instruction cache queue according to the sequence, and storing the message coding information into the corresponding node in the instruction cache queue.
Specifically, the server platform does not send the retransmitted message information to the user terminal, so that after the message information is subjected to service processing and format coding processing, the obtained message coding information is stored in the corresponding node in the instruction cache queue according to the respective cache sequence.
For example, the server platform firstly sends first message information to the user terminal in the near term, then sends second message information, firstly processes the first message information through business processing and format coding, then instructs the cache queue to store the first node corresponding to the first message information, and then processes the second message information through business processing and format coding, and then instructs the cache queue to store the second node corresponding to the second message information.
In a specific embodiment, the steps are that after each piece of message information in the first storage space is obtained and matched with a downlink instruction cached in a preset instruction cache queue for analysis, the steps further include:
and respectively calculating the total retransmission times and response period of each downlink instruction in the instruction cache queue to obtain the instruction characteristic information of each downlink instruction.
Specifically, when the message coding information is stored in the node corresponding to the instruction cache queue, the retransmission times and the instruction response period of each message coding information can be expanded and stored, and if the first message information is received, the first message information is sent to the interval of the response returned by the user terminal.
And sending the instruction characteristic information of each downlink instruction to the server platform.
Specifically, the user terminal may send the retransmission times and the response period of the message coding information in the instruction buffer queue according to the periodicity, and then the server platform may dynamically adjust the retransmission period of the message information according to the retransmission times and the response period of the message coding information, so as to achieve the mutual adaptation between the service and the communication, so as to complete the optimization of the scene.
By the method for processing the retransmission message, the application of the user terminal is not required to be changed under the condition that the normal service processing flow is not changed, the processing flow of the user terminal for the downlink retransmission message information is simplified while the user terminal is not influenced, the normal service processing of the user terminal for the message information is not influenced, and the resource consumption of the user terminal is reduced.
In addition, corresponding to the above-mentioned method for processing a retransmission message, the embodiment of the present invention further provides a processing device 100 for a retransmission message, where the processing device 100 is configured in a user terminal, and the user terminal establishes a network connection with a server platform to implement transmission of data information, and according to fig. 3, the processing device 100 includes:
a transmission module 110, configured to receive a plurality of pieces of message information in a preset time through a preset transmission protocol, and transmit each piece of message information to a first storage space; wherein the stored information in the first storage space complies with a first management protocol.
The matching module 120 is configured to obtain each piece of message information in the first storage space, and perform matching analysis with a downlink instruction cached in a preset instruction cache queue, so as to obtain a matching result.
And the processing module 130 is configured to perform deduplication filtering processing on the message information according to the matching result.
By the processing device for retransmitting the message, the application of the user terminal is not required to be changed under the condition that the normal service processing flow is not changed, the processing flow of the user terminal for downlink retransmitted message information is simplified while the user terminal is not influenced, the normal service processing of the user terminal for the message information is not required to be influenced, and the resource consumption of the user terminal is reduced.
The embodiment of the invention further provides a processing device for retransmitting a message, and according to fig. 4, the processing device 10 includes a processor 401, a communication interface 402, a memory 403, and a communication bus 404; wherein, the processor 401, the communication interface 402, the memory 403 finish the mutual communication through the communication bus 404; memory 403 for storing a computer program.
In one embodiment of the present invention, the processor 401 is configured to execute the steps of the method for processing a retransmission message provided in any one of the foregoing method embodiments when executing the program stored in the memory 403.
The embodiment of the present invention further provides a computer readable storage medium, on which a computer program is stored, where the computer program when executed by a processor implements the steps of the retransmission message processing method provided in any one of the foregoing method embodiments, where the specific implementation function of the stored medium embodiment is the same as the implementation of the foregoing retransmission message processing method, and the achieved beneficial effects are the same as those achieved by the foregoing retransmission message processing method embodiment.
It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is only a specific embodiment of the invention to enable those skilled in the art to understand or practice the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The processing method of the retransmission message is characterized in that the processing method is applied to a user terminal, the user terminal and a server platform are connected in a network mode, and data information transmission is achieved, and the processing method comprises the following steps:
receiving a plurality of message information in a preset time through a preset transmission protocol, and transmitting each message information to a first storage space; wherein the stored information in the first storage space complies with a first management protocol;
acquiring each message information in the first storage space, and carrying out matching analysis on the message information and a downlink instruction cached in a preset instruction cache queue to obtain a matching result;
and carrying out de-duplication filtering treatment on the message information according to the matching result.
2. The method for processing the retransmission message according to claim 1, wherein the obtaining each piece of the message information in the first storage space and performing matching analysis with the downlink instruction cached in the preset instruction cache queue to obtain a matching result includes:
carrying out message analysis processing on the message information to obtain an analysis message;
judging whether the instruction cache queue contains a downlink instruction matched with the analysis message or not;
if the downlink instruction matched with the analysis message is included, a matched result is obtained;
and if the downlink instruction matched with the analysis message is not included, obtaining an unmatched result.
3. The method for processing the retransmission message according to claim 2, wherein the performing the de-duplication filtering on the message information according to the matching result includes:
if the result is a matchable result, ending the de-duplication filtering processing of the message information;
and if the result is not matched, the message information is sent to the server platform.
4. The method for processing the retransmission message according to claim 3, wherein if the result is a matching result, the processing for performing the deduplication filtering on the message information is finished, comprising:
judging whether the message information is matched with a corresponding response message or not;
and if the message information is not matched with the corresponding response message, ending the de-duplication filtering processing of the message information.
5. The method for processing a retransmission message according to claim 4, wherein: after judging whether the message information has the corresponding response message, the method further comprises the following steps:
and if the message information has the response message matched with the corresponding message, sending the message information to the server platform.
6. The method for processing a retransmission message according to claim 1, further comprising, before performing a deduplication filtering process on the message information according to the matching result:
transmitting the message information to a second storage space;
performing service processing on the stored message information according to a second management protocol in the second storage space to obtain response information;
performing format coding processing on the response information according to a third management protocol in the second storage space to obtain message coding information;
caching the message coding information in a preset instruction cache queue according to a sequence;
and storing the message coding information into a corresponding node in the instruction cache queue.
7. The method for processing a retransmission message according to claim 1, wherein after obtaining each message information in the first storage space and performing matching analysis with a downlink instruction cached in a preset instruction cache queue, the method further comprises:
calculating the total retransmission times and response period of each downlink instruction in the instruction cache queue respectively to obtain instruction characteristic information of each downlink instruction;
and sending the instruction characteristic information of each downlink instruction to the server platform.
8. The processing device for retransmitting messages according to claim 1, wherein the processing device is configured in a user terminal, the user terminal establishes a network connection with a server platform to realize transmission of data information, and the processing device comprises:
the transmission module is used for receiving a plurality of message information in a preset time through a preset transmission protocol and transmitting each message information to the first storage space; wherein the stored information in the first storage space complies with a first management protocol;
the matching module is used for acquiring each message information in the first storage space and carrying out matching analysis on the message information and a downlink instruction cached in a preset instruction cache queue so as to obtain a matching result;
and the processing module is used for carrying out de-duplication filtering processing on the message information according to the matching result.
9. A processing device for retransmitting a message, characterized by: the processing equipment comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus;
a memory for storing a computer program;
a processor for implementing the steps of the method for processing a retransmission message according to any one of claims 1-7 when executing a program stored on a memory.
10. A computer readable storage medium having stored thereon a computer program, which when executed by a processor performs the steps of the method of processing a retransmission message according to any of claims 1-7.
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| CN (1) | CN116016396A (en) |
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2022
- 2022-12-23 CN CN202211668373.7A patent/CN116016396A/en active Pending
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