WO2023093539A1 - Message control method and apparatus, and storage medium and electronic apparatus - Google Patents

Abstract

Disclosed in the embodiments of the present invention are a message control method and apparatus, and a storage medium and an electronic apparatus. The method comprises: extracting a target message feature from an acquired target message to be forwarded, wherein the target message feature is used for representing a transmission configuration of the target message; calling, from among a plurality of congestion control models, a target congestion control model that matches the target message feature, wherein each of the plurality of congestion control models is used for realizing a congestion control algorithm; and performing congestion control on the target message by means of the target congestion control model. By using the technical solution, the problem in the related art of the flexibility of controlling a message by using a congestion control algorithm being relatively low is solved.

Description

Message control method and device, storage medium and electronic device

This application claims the priority of the Chinese patent application with the application number 202111425013.X and the title of the invention "Message control method and device, storage medium and electronic device" submitted to the China Patent Office on November 26, 2021, the entire content of which Incorporated in this application by reference.

technical field

Embodiments of the present invention relate to the communication field, and in particular, relate to a message control method and device, a storage medium, and an electronic device.

Background technique

With the complexity of the network and the increasing number of devices connected to the network, the congestion control algorithms adopted by the TCP (Transmission Control Protocol) messages of each device in the network devices are different, and these TCP messages will eventually It is forwarded uniformly through network devices, so how to effectively manage the TCP message queues using various congestion control algorithms is a problem that must be solved.

In the prior art, when managing the TCP message queue on the network device, a congestion control algorithm is often pre-configured, that is, the message queue on the network device only supports one processing strategy, and only Manage according to the configured specific control strategy; in a complex TCP traffic environment, TCP packets may use a variety of different congestion control algorithms, and the existing technology has the disadvantage that it cannot meet the needs of multiple congestion control algorithms .

In the related art, no effective solution has been proposed for problems such as the low flexibility of using the congestion control algorithm to control packets.

Contents of the invention

Embodiments of the present invention provide a message control method and device, a storage medium, and an electronic device, so as to at least solve the problem in the related art that the flexibility of using a congestion control algorithm to control a message is low.

According to an embodiment of the present invention, a message control method is provided, including: extracting target message features from acquired target messages to be forwarded, wherein the target message features are used to characterize The transmission configuration of the target message;

Invoking a target congestion control model matching the characteristics of the target packet from a plurality of congestion control models, wherein each congestion control model in the plurality of congestion control models is used to implement a congestion control algorithm;

Congestion control is performed on the target packet through the target congestion control model.

Optionally, the extracting the characteristics of the target message from the acquired target message to be forwarded includes:

extracting target header information from the target message sent by the terminal device;

Determine the characteristics of the target packet according to the packet parameters carried in the target header information.

Optionally, the determining the characteristics of the target message according to the message parameters carried in the target header information includes:

Searching for target packet parameters at a target location from the target header information, where the target location is used to record a congestion control algorithm determined according to the transmission configuration of the target packet;

Determining the target packet parameter as the target packet feature.

Optionally, the determining the characteristics of the target message according to the message parameters carried in the target header information includes:

extracting multiple message parameters from the target header information, wherein the multiple message parameters are used to describe the transmission configuration of the target message;

Constructing the plurality of packet parameters as the target packet characteristics.

Optionally, the calling the target congestion control model matching the target packet feature from multiple congestion control models includes:

Obtaining the target model identifier corresponding to the target message feature from the corresponding message features and model identifiers;

Invoking the target congestion control model identified by the target model identifier.

Optionally, calling the target congestion control model matching the target packet characteristics from multiple congestion control models includes:

Matching the target packet characteristics with the model characteristics of each congestion control model in a plurality of congestion control models;

Invoking the target congestion control model whose corresponding model features match the target packet features.

Optionally, performing congestion control on the target packet through the target congestion control model includes:

Acquire target model parameters from the target congestion control model, where the model parameters are used to indicate parameters for performing congestion control on packets with corresponding packet characteristics;

Determining the queue state of the message queue and parameter information corresponding to the target model parameters from the current message queue;

inputting the queue state and the parameter information into the target congestion control model to obtain a target packet state output by the target congestion control model, wherein the target packet state is used to indicate the congestion of the target packet control the outcome.

According to another embodiment of the embodiment of the present invention, a message control device is also provided, including:

An extraction module configured to extract target message features from the acquired target messages to be forwarded, wherein the target message features are used to characterize the transmission configuration of the target message;

A calling module, configured to call a target congestion control model matching the characteristics of the target packet from a plurality of congestion control models, wherein each congestion control model in the plurality of congestion control models is used to implement a congestion control model control algorithm;

A control module configured to perform congestion control on the target packet through the target congestion control model.

According to yet another aspect of the embodiments of the present invention, there is also provided a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, wherein the computer program is configured to execute the above message when running Control Method.

According to yet another aspect of the embodiments of the present invention, there is also provided an electronic device, including a memory, a processor, and a computer program stored on the memory and operable on the processor, wherein the above-mentioned processor executes the above-mentioned Message control method.

In the embodiment of the present invention, the target message features are extracted from the acquired target messages to be forwarded, wherein the target message features are used to characterize the transmission configuration of the target message; call from multiple congestion control models A target congestion control model matching the characteristics of the target packet, wherein each congestion control model in multiple congestion control models is used to implement a congestion control algorithm; the target packet is controlled by the target congestion control model, that is, if When the target packet to be forwarded is obtained, the target packet characteristics that characterize the target packet transmission configuration are obtained from the target packet, and then the target congestion control model that matches the target packet characteristics is invoked. Through the target congestion control model, the The congestion control algorithm performs congestion control on the target packets, so that more than one congestion control model can be used to control the packets in the packet queue, and the congestion control model configured through packet transmission can flexibly control incoming packets. Control the messages in the message queue. The above technical solution solves the problem of low flexibility in using the congestion control algorithm to control packets in related technologies, and achieves the technical effect of improving the flexibility of using the congestion control algorithm to control packets.

Description of drawings

The drawings described here are used to provide an understanding of the embodiments of the present invention, and constitute a part of the embodiments of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the embodiments of the present invention, and do not constitute a reference to the embodiments of the present invention. undue limitation. In the attached picture:

Fig. 1 is the block diagram of the hardware structure of the computer terminal of the control method of a kind of message of the embodiment of the present invention;

FIG. 2 is a flowchart of a message control method according to an embodiment of the present invention;

Fig. 3 is a schematic diagram of target message parameters according to an embodiment of the present invention;

Fig. 4 is a schematic diagram of model parameters according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a message control method according to an embodiment of the present invention;

Fig. 6 is a structural block diagram of an apparatus for controlling messages according to an embodiment of the present invention.

Detailed ways

In order to enable those skilled in the art to better understand the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described implementation Examples are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the embodiments of the present invention.

It should be noted that the terms "first" and "second" in the description and claims of the embodiments of the present invention and the above drawings are used to distinguish similar objects, but not necessarily to describe a specific order or sequence order. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps or elements is not necessarily limited to the expressly listed instead, may include other steps or elements not explicitly listed or inherent to the process, method, product or apparatus.

The method embodiments provided by the embodiments of the present invention can be executed in a computer terminal, a computer terminal or a similar computing device. Taking running on a computer terminal as an example, FIG. 1 is a block diagram of a hardware structure of a computer terminal according to a message control method according to an embodiment of the present invention. As shown in Figure 1, the computer terminal can include one or more (only one is shown in Figure 1) processor 102 (processor 102 can include but not limited to microprocessor MCU (Micro Controller Unit) or programmable logic device FPGA (Field Programmable Gate Array) etc.) and a memory 104 for storing data, in an exemplary embodiment, the above-mentioned computer terminal may also include a transmission device 106 and an input and output device 108 for communication functions. Those skilled in the art can understand that the structure shown in FIG. 1 is only for illustration, and it does not limit the structure of the above computer terminal. For example, the computer terminal may also include more or less components than those shown in FIG. 1 , or have a different configuration with functions equivalent to those shown in FIG. 1 or more functions than those shown in FIG. 1 .

The memory 104 can be used to store computer programs, for example, software programs and modules of application software, such as the computer program corresponding to the message control method in the embodiment of the present invention, and the processor 102 runs the computer program stored in the memory 104, thereby Executing various functional applications and data processing is to realize the above-mentioned method. The memory 104 may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some instances, the memory 104 includes memory located remotely from the processor 102, and these remote memories may be connected to a computer terminal through a network. Examples of the aforementioned networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The transmission device 106 is used to receive or transmit data via a network. The optional example of the network mentioned above may include a wireless network provided by the communication provider of the computer terminal. In one example, the transmission device 106 includes a network interface controller (NIC for short), which can be connected to other network devices through a base station so as to communicate with the Internet. In one example, the transmission device 106 may be a radio frequency (Radio Frequency, referred to as RF) module, which is used to communicate with the Internet in a wireless manner.

In this embodiment, a message control method is provided, which is applied to the above-mentioned computer terminal. FIG. 2 is a flowchart of a message control method according to an embodiment of the present invention. As shown in FIG. 2, the process includes the following steps :

Step S202, extracting target message features from the acquired target messages to be forwarded, wherein the target message features are used to characterize the transmission configuration of the target message;

Step S204, calling a target congestion control model matching the characteristics of the target packet from a plurality of congestion control models, wherein each congestion control model in the plurality of congestion control models is used to implement a congestion control algorithm;

Step S206, performing congestion control on the target packet through the target congestion control model.

Through the above steps, if the target packet to be forwarded is obtained, the target packet characteristics that represent the target packet transmission configuration are obtained from the target packet, and then the target congestion control model that matches the target packet characteristics is called to pass the target congestion The congestion control algorithm implemented by the control model performs congestion control on the target packets, so that not only one congestion control model can be used to control the congestion of the packets in the packet queue, and the congestion control configured through packet transmission is realized The model flexibly controls the messages in the message queue. The above technical solution solves the problem of low flexibility in using the congestion control algorithm to control packets in related technologies, and achieves the technical effect of improving the flexibility of using the congestion control algorithm to control packets.

In the technical solution provided in the above step S202, if the target message to be forwarded is obtained, the target message feature used to characterize the transmission configuration of the target message is extracted from the target message, and the transmission configuration of the target message can be It is not limited to include the transmission protocol configuration, transmission rule configuration and other configurations of the target packet.

Optionally, in this embodiment, the transmission protocol configuration of the target message can include but is not limited to TCP configuration, IP (Internet Protocol, network communication protocol) configuration, Http (Hyper text Transmission Protocol, hypertext transfer protocol) configuration, etc. and other transport protocol configurations.

In an exemplary embodiment, the features of the target message may be extracted from the obtained target message to be forwarded in the following manner, but not limited to: extracting target header information from the target message sent by the terminal device; The packet parameters carried in the target header information determine the characteristics of the target packet.

Optionally, in this embodiment, if the target message to be forwarded is obtained, the message parameter carried in the target header information extracted from the target message may be used as the feature of the target message, and the target The packet parameters carried in the header information may include, but are not limited to, parameters used to characterize the transmission configuration of the target packet.

Optionally, in this embodiment, the target header information extracted from the target message may, but not limited to, include header information of a TCP message, or header information of an IP message, or header information of an Http message. etc.

In an exemplary embodiment, the characteristics of the target message may be determined according to the message parameters carried in the target header information in the following manner: find the target message parameters at the target position from the target header information , wherein the target location is used to record the congestion control algorithm determined according to the transmission configuration of the target message; and the target message parameter is determined as the feature of the target message.

Optionally, in this embodiment, but not limited to, the parameter of the target message located at the target position in the target header information may be determined as the feature of the target message, and the target position in the target header information of the target message is recorded According to the target packet parameters of the congestion control algorithm determined according to the transmission configuration of the target packet, the target position can include but not limited to Reserved (reserved field) in the packet header information, or any Fields such as DSCP (Different Services Code Point, Differentiated Services Code Point), ECN (Explicit Congestion Notification, Explicit Congestion Notification) and other fields.

Optionally, in this embodiment, the parameters of the target packet may include, but are not limited to, parameters such as the name, number, and identifier of the congestion control algorithm recorded at the target position in the target header information. Fig. 3 is the schematic diagram of the target message parameter according to the embodiment of the present invention, as shown in Fig. 3, the target message parameter of the Reserved (reserved field) record in the target message header information of the target message can be but not limited to Including the name and number of the congestion control algorithm, etc., the number 001 in Figure 3 represents Tail-drop (tail discarding algorithm), the number 010 represents WRED (Weighted Random Early Detection, weighted random early detection algorithm), and the number 011 represents Latency -Drop (delay drop algorithm), number 100 represents Latency-Random Drop (random delay drop algorithm).

In an exemplary embodiment, the characteristics of the target message may be determined according to the message parameters carried in the target header information in the following manner: extracting multiple message parameters from the target header information , wherein the multiple message parameters are used to describe the transmission configuration of the target message; and the multiple message parameters are constructed as characteristics of the target message.

Optionally, in this embodiment, the message parameters extracted from the target header information of the target message and used to describe the transmission configuration of the target message can be constructed as feature vectors or feature values, etc. , and then use the constructed eigenvector or eigenvalue as the target message feature.

In the technical solution provided by the above step S204, a congestion control algorithm implemented by the target congestion model can be invoked by invoking the target congestion model matching the characteristics of the target packet, but not limited to, the target congestion model matching the characteristics of the target packet The model may include, but is not limited to, a congestion control model that matches the target packet feature matching coefficient or similarity matching.

Optionally, in this embodiment, the congestion control model matching the matching coefficient of the target packet feature may include, but not limited to, the congestion control model matching the matching coefficient between the feature vector or feature value of the target packet feature.

Optionally, in this embodiment, the congestion control model matching the similarity of the target packet feature may include, but not limited to, the congestion control model matching the similarity of the feature vector or feature value of the target packet feature.

In an exemplary embodiment, the target congestion control model that matches the target packet feature can be invoked from multiple congestion control models in the following manner: from the message features and model identifiers that have a corresponding relationship, Acquiring a target model identifier corresponding to the target packet feature; invoking the target congestion control model identified by the target model identifier.

Optionally, in this embodiment, the target model identifier corresponding to the target packet feature can be obtained, but not limited to, from the corresponding message features and model identifiers, and the model identifier can include but not limited to the identified congestion control The name, number, code, storage path, etc. of the model.

Optionally, in this embodiment, the target congestion control model can be called by using but not limited to the name, number or code of the target congestion control model identified by the target model identifier, or the target congestion control model can be called by the storage path of the target congestion control model Model.

In an exemplary embodiment, the target congestion control model matched with the target packet feature can be invoked in the following manner, but not limited to: combining the target packet feature with the model feature of each congestion control model in the plurality of congestion control models performing matching; invoking the target congestion control model whose corresponding model feature matches the target packet feature.

Optionally, in this embodiment, it is possible, but not limited to, to match the eigenvector of the target packet feature with the eigenvector of the model feature of each congestion control model, or to match the eigenvalue of the target packet feature with each congestion control model Match the eigenvalues of the model features of the control model, or match the target packet features with the model features of each congestion control model.

Optionally, in this embodiment, the target congestion control model that is consistent with the target packet feature may include, but is not limited to, a target congestion control model that matches the target packet feature matching coefficient, or is consistent with the target packet feature similarity Match a consistent target congestion model.

Optionally, in this embodiment, the target congestion control model that matches the matching coefficient of the target packet feature may, but is not limited to, include that the matching coefficient with the target packet feature is the largest, or that the matching coefficient with the target packet feature is greater than or Congestion control model equal to threshold.

Optionally, in this embodiment, the target congestion model that is consistent with the similarity of the target packet feature may include, but is not limited to, a congestion control model whose similarity with the target packet feature is greater than or equal to a threshold, or a The objective congestion control model with the maximum similarity of features.

In the technical solution provided in the above step S206, the target packet is controlled by the target congestion control model that matches the characteristics of the target packet, and multiple congestion control models that can be configured according to the transmission configuration of the message on the message queue are implemented. Different packets perform various kinds of congestion control.

Optionally, in this embodiment, different packets on the packet queue may have, but are not limited to, different packet characteristics, which are different from the congestion control model matched with different packet characteristics, so that the Different congestion control processes are performed on the packets through different congestion control models, which improves the flexibility of using the congestion control model to control packets.

In an exemplary embodiment, but not limited to, congestion control may be performed on the target packet through a target congestion control model: target model parameters are obtained from the target congestion control model, wherein the model parameters are used to indicate the Have the parameter that the message of corresponding message characteristic carries out congestion control; Determine the queue state of described message queue and the parameter information corresponding to described target model parameter from the current message queue; Described queue state and described parameter The information is input into the target congestion control model, and the target packet status output by the target congestion control model is obtained, wherein the target packet status is used to indicate the congestion control result of the target packet.

Optionally, in this embodiment, the model parameters are used to indicate parameters for performing congestion control on packets with corresponding packet characteristics. FIG. 4 is a schematic diagram of model parameters according to an embodiment of the present invention, as shown in FIG. 4 , The model parameters of Latency-Random Drop can include, but are not limited to, the delay threshold for discarding packets, the delay threshold for randomly discarding packets, and the enablement of changing random discarded packets to marked packets with ECN. The model parameters of Latency-Drop can be But not limited to packet discarding delay threshold and packet ECN quotation delay threshold, WRED model parameters can include but not limited to include discarding packet delay threshold, randomly discarding packet cache threshold, and randomly discarding packets into When ECN is enabled for marked packets, the model parameters of Tail-drop may include, but are not limited to, cache thresholds for dropped packets and ECN cache thresholds for marked packets.

Optionally, in this embodiment, the queue status of the message queue may include, but is not limited to, the number of messages on the current message queue, the time required to process the messages on the current message queue, and the number of messages in the current message queue. The status of each message on the network and so on.

Optionally, in this embodiment, the parameter information may include, but is not limited to, parameter information that can be compared with the model parameters of the target congestion control model. For example, if the congestion control algorithm of the current packet transmission configuration is Tail-drop, then the parameter information These are parameters such as the cache value of discarded packets, the cache value of marked packet ECN, etc. that can be compared with the model parameters of Tail-drop.

Optionally, in this embodiment, if the target packet feature of the target packet to be forwarded is obtained to indicate that the target packet uses WRED, then by obtaining the delay parameter of the discarded packet of the target packet, randomly discarding the packet Change the cache parameter of the cache parameter and the ECN enable parameter of the random discarded packet to the marked packet. If the delay parameter of the discarded packet is greater than or equal to the threshold of the delay parameter of the discarded packet, then the target If the cache parameter of the text is greater than or equal to the cache parameter threshold of randomly discarded packets, the target packet will be randomly discarded. If the random discarded packet is changed to a marked packet, the ECN enable parameter is greater than or equal to the random discarded packet changed to a marked packet. If ECN is enabled, the target packet will be marked.

Optionally, in this embodiment, the status of the target message may include, but is not limited to, forwarding the target message normally, or discarding the target message, or marking the target message with a characteristic value before sending it out, and so on.

In order to better understand the process of the above message control method, the flow of the above message control implementation method will be described below in combination with optional embodiments, but this is not intended to limit the technical solutions of the embodiments of the present invention.

In this embodiment, a method for controlling a message is provided. FIG. 5 is a schematic diagram of a method for controlling a message according to an embodiment of the present invention. As shown in FIG. 5 , it may include, but is not limited to, the following steps:

Step S501: When the host sends a TCP message, according to the transmission configuration of TCP, modify the congestion control algorithm characteristic value field in the TCP message header (here, the reserved field in the TCP header is used as an example, which can actually be Any field in the message header, such as DSCP, ECN and other fields);

Step S502: After the network device receives the message, it will analyze the message, and then map out the congestion control algorithm parameters on the message queue according to the parsed congestion control algorithm characteristic value field; the detailed mapping method can be Complete according to pre-configured registers, or by querying ACL (Access Control Lists, access control list);

Step S503: the congestion control module, according to the current state of the queue and the mapped congestion control parameters, performs congestion control processing on the message; selects an appropriate congestion control algorithm on the network device according to the message characteristic value field, and improves TCP flow performance;

Step S504: After the congestion control processing is performed, the packet may be forwarded normally, or the packet may be discarded, or the packet may be marked with a characteristic value before being sent out.

Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation. Based on such an understanding, the technical solutions of the embodiments of the present invention can be embodied in the form of software products, which are stored in a storage medium (such as ROM/RAM, magnetic CD, CD), including several instructions to make a terminal device (which may be a mobile phone, computer, server, or network device, etc.) execute the method of each embodiment of the present invention.

Fig. 6 is a structural block diagram of a message control device according to an embodiment of the present invention; as shown in Fig. 6 , it includes:

The extraction module 62 is configured to extract target message features from the acquired target messages to be forwarded, wherein the target message features are used to characterize the transmission configuration of the target message;

The calling module 64 is configured to call a target congestion control model that matches the characteristics of the target packet from multiple congestion control models, wherein each congestion control model in the multiple congestion control models is used to implement a Congestion control algorithm;

The control module 66 is configured to perform congestion control on the target packet through the target congestion control model.

Through the above device, if the target message to be forwarded is obtained, the target message feature representing the target message transmission configuration is obtained from the target message, and then the target congestion control model matching the target message feature is invoked to pass the target congestion The congestion control algorithm implemented by the control model performs congestion control on the target packets, so that not only one congestion control model can be used to control the congestion of the packets in the packet queue, and the congestion control configured through packet transmission is realized The model flexibly controls the messages in the message queue. The above technical solution solves the problem of low flexibility in using the congestion control algorithm to control packets in related technologies, and achieves the technical effect of improving the flexibility of using the congestion control algorithm to control packets.

In an exemplary embodiment, the extraction module includes:

An extracting unit configured to extract target header information from the target message sent by the terminal device;

The first determining unit is configured to determine the characteristics of the target packet according to the packet parameters carried in the target header information.

In an exemplary embodiment, the first determining unit is configured to:

Searching for target packet parameters at a target location from the target header information, where the target location is used to record a congestion control algorithm determined according to the transmission configuration of the target packet;

Determining the target packet parameter as the target packet feature.

In an exemplary embodiment, the first determining unit is configured to:

extracting multiple message parameters from the target header information, wherein the multiple message parameters are used to describe the transmission configuration of the target message;

Constructing the plurality of packet parameters as the target packet characteristics.

In an exemplary embodiment, the calling module includes:

The first acquiring unit is configured to acquire the target model identifier corresponding to the target message feature from the corresponding message features and model identifiers;

The first calling unit is configured to call the target congestion control model identified by the target model identifier.

In an exemplary embodiment, the calling module includes:

a matching unit configured to match the target packet characteristics with the model characteristics of each congestion control model in the plurality of congestion control models;

The second calling unit is configured to call the target congestion control model whose corresponding model features match the target packet features.

In an exemplary embodiment, the control module includes:

The second acquiring unit is configured to acquire target model parameters from the target congestion control model, where the model parameters are used to indicate parameters for performing congestion control on packets with corresponding packet characteristics;

The second determination unit is configured to determine the queue state of the message queue and parameter information corresponding to the target model parameters from the current message queue;

A processing unit configured to input the queue state and the parameter information into the target congestion control model to obtain a target packet state output by the target congestion control model, wherein the target packet state is used to indicate the Describe the congestion control result of the target packet.

An embodiment of the present invention also provides a storage medium, the storage medium includes a stored program, wherein the above-mentioned program executes any one of the above-mentioned methods when running.

Optionally, in this embodiment, the above-mentioned storage medium may be configured to store program code configured to perform the following steps:

S1. Extract target message features from the acquired target message to be forwarded, where the target message features are used to characterize the transmission configuration of the target message;

S2. Invoking a target congestion control model matching the characteristics of the target packet from multiple congestion control models, where each congestion control model in the multiple congestion control models is used to implement a congestion control algorithm;

S3. Perform congestion control on the target packet by using the target congestion control model.

An embodiment of the present invention also provides an electronic device, including a memory and a processor, where a computer program is stored in the memory, and the processor is configured to run the computer program to perform the steps in any one of the above method embodiments.

Optionally, the above-mentioned electronic device may further include a transmission device and an input-output device, wherein the transmission device is connected to the above-mentioned processor, and the input-output device is connected to the above-mentioned processor.

Optionally, in this embodiment, the above-mentioned processor may be configured to execute the following steps through a computer program:

S1. Extract target message features from the acquired target message to be forwarded, where the target message features are used to characterize the transmission configuration of the target message;

S2. Invoking a target congestion control model matching the characteristics of the target packet from multiple congestion control models, where each congestion control model in the multiple congestion control models is used to implement a congestion control algorithm;

S3. Perform congestion control on the target packet by using the target congestion control model.

Optionally, in this embodiment, the above-mentioned storage medium may include but not limited to: U disk, read-only memory (Read-Only Memory, abbreviated as ROM), random access memory (Random Access Memory, abbreviated as RAM), Various media that can store program codes such as removable hard disks, magnetic disks, or optical disks.

Optionally, for examples in this embodiment, reference may be made to the examples described in the foregoing embodiments and optional implementation manners, and details will not be repeated in this embodiment.

Obviously, those skilled in the art should understand that each module or each step of the above-mentioned embodiments of the present invention can be implemented by a general-purpose computing device, and they can be concentrated on a single computing device, or distributed among multiple computing devices. alternatively, they may be implemented in program code executable by a computing device, thereby being stored in a storage device to be executed by a computing device, and in some cases, may be implemented in a different The steps shown or described are executed in sequence, or they are fabricated into individual integrated circuit modules, or multiple modules or steps among them are fabricated into a single integrated circuit module for implementation. Thus, embodiments of the invention are not limited to any specific combination of hardware and software.

The foregoing descriptions are only optional embodiments of the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various modifications and changes may be made to the embodiments of the present invention. Any modification, equivalent replacement, improvement, etc. made within the principles of the embodiments of the present invention shall be included in the protection scope of the embodiments of the present invention.

Claims (10)

1. A message control method, comprising:

   extracting target message features from the acquired target messages to be forwarded, wherein the target message features are used to characterize the transmission configuration of the target message;

   Invoking a target congestion control model matching the characteristics of the target packet from a plurality of congestion control models, wherein each congestion control model in the plurality of congestion control models is used to implement a congestion control algorithm;

   Congestion control is performed on the target packet through the target congestion control model.
2. The method according to claim 1, wherein said extracting the characteristics of the target message from the acquired target message to be forwarded comprises:

   extracting target header information from the target message sent by the terminal device;

   Determine the characteristics of the target packet according to the packet parameters carried in the target header information.
3. The method according to claim 2, wherein the determining the characteristics of the target message according to the message parameters carried in the target header information includes:

   Searching for target packet parameters at a target location from the target header information, where the target location is used to record a congestion control algorithm determined according to the transmission configuration of the target packet;

   Determining the target packet parameter as the target packet feature.
4. The method according to claim 2, wherein the determining the characteristics of the target message according to the message parameters carried in the target header information includes:

   extracting multiple message parameters from the target header information, wherein the multiple message parameters are used to describe the transmission configuration of the target message;

   Constructing the plurality of packet parameters as the target packet characteristics.
5. The method according to claim 1, wherein said calling the target congestion control model matched with the target packet feature from a plurality of congestion control models comprises:

   Obtaining the target model identifier corresponding to the target message feature from the corresponding message features and model identifiers;

   Invoking the target congestion control model identified by the target model identifier.
6. The method according to claim 1, wherein said invoking a target congestion control model that matches the target packet feature from a plurality of congestion control models comprises:

   Matching the target packet characteristics with the model characteristics of each congestion control model in a plurality of congestion control models;

   Invoking the target congestion control model whose corresponding model features match the target packet features.
7. The method according to claim 1, wherein the performing congestion control on the target packet through the target congestion control model comprises:

   Acquire target model parameters from the target congestion control model, where the model parameters are used to indicate parameters for performing congestion control on packets with corresponding packet characteristics;

   Determining the queue state of the message queue and parameter information corresponding to the target model parameters from the current message queue;

   inputting the queue state and the parameter information into the target congestion control model to obtain a target packet state output by the target congestion control model, wherein the target packet state is used to indicate the congestion of the target packet Control the outcome.
8. A message control device, comprising:

   An extraction module configured to extract target message features from the acquired target messages to be forwarded, wherein the target message features are used to characterize the transmission configuration of the target message;

   A calling module, configured to call a target congestion control model matching the characteristics of the target packet from a plurality of congestion control models, wherein each congestion control model in the plurality of congestion control models is used to implement a congestion control model control algorithm;

   A control module configured to perform congestion control on the target packet through the target congestion control model.
9. A computer-readable storage medium, the computer-readable storage medium includes a stored program, wherein the program executes the method described in any one of claims 1 to 7 when running.
10. An electronic device, comprising a memory and a processor, wherein a computer program is stored in the memory, and the processor is configured to execute the method described in any one of claims 1 to 7 through the computer program.

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