WO2018018607A1

WO2018018607A1 - Method and device for fixed conversion of transmission protocol based on message protocol identification

Info

Publication number: WO2018018607A1
Application number: PCT/CN2016/092260
Authority: WO
Inventors: 范春燕; 李灵; 洪瑞乾; 陈志远; 陈亮亮; 李刘海; 吴春香; 刘丽华
Original assignee: 深圳市赛亿科技开发有限公司
Priority date: 2016-07-29
Filing date: 2016-07-29
Publication date: 2018-02-01
Also published as: CN107925652B; CN107925652A

Abstract

Disclosed are a method and device for fixed conversion of a transmission protocol based on message protocol identification, applicable to a controller including a storage analysis module. The controller acquires, according to the number of times of conversion of unidirectional transmission protocol conversion communication between two communication devices being a first determination result, configuration conversion information about protocol conversion of a current message to be converted, and sends type identifiers of a first protocol and a second protocol and the configuration conversion information to the storage analysis module for association to generate conversion mapping information; and when the controller identifies and determines that the number of times of conversion is greater than or equal to a specific value, the conversion mapping information is acquired so as to perform configuration conversion on the current message to be converted by means of the associated configuration conversion information according to the type identifiers of the identified first protocol and/or second protocol, thereby economising tedious steps and a time required for identification, query, invoking and forward/reverse protocol conversion configuration each time during multiple subsequent communication of the message, and reducing the efficiency of message protocol conversion.

Description

Transmission protocol fixed conversion method and device based on message protocol identification

Technical field

The present disclosure relates to the field of message transmission protocol conversion technologies in communication technologies, and in particular, to a transmission protocol fixed conversion method and apparatus based on message protocol identification.

Background technique

In the communication device, the communication integrated circuit has a large number of communication bus interfaces, and the transmission protocols between different communication interfaces are inconsistent. For the same communication interface, the same standard communication protocol or a customized transmission protocol may be used. As well, the Internet of Things, which is currently of particular concern, is in the initial stage of development. The network protocols used by many network equipment manufacturers are not uniform, and the incompatibility of network protocols often causes the devices to fail to communicate properly. Therefore, in the data communication system, a large number of data messages need to be converted, and the data message conversion in the data communication process is usually bidirectional, that is, the data message in one direction is converted according to the specific conversion information, and the reverse The data packet of the direction is also converted according to the specific conversion information, thereby completing the bidirectional conversion task of the data packet, and achieving normal data communication between the interfaces or between the devices.

In the data packet conversion process, the conversion information may be a mapping relationship of some protocol attributes before and after the conversion. Therefore, the conversion information for each different data message needs to be stored and recorded for the conversion information identification, query, call, and forward conversion configuration, and vice versa, for the subsequent forward conversion of the same feature data message. Query, call and restore conversion configuration of the conversion information of the direction data message. After the first different message communication, each time you need to query, call and forward/reverse conversion of the conversion information, if some messages are subsequently communicated multiple times, it will take a lot of time to use each time or accumulate. Calling and performing forward/reverse protocol conversion configuration, thereby reducing the efficiency of message protocol conversion, thereby reducing the efficiency of message data communication.

Summary of the invention

The present invention provides a transmission protocol fixed conversion method and device based on message protocol identification, in order to solve the problem of message protocol conversion efficiency and low message data communication efficiency in the multiple communication of message data existing in the related art. .

In a first aspect, an embodiment of the present disclosure provides a transmission protocol fixed conversion based on a message protocol identification. The method is applicable to a controller comprising a storage analysis module, the controller is configured to implement a transport protocol conversion communication between two communication devices, the method comprising:

The controller records the identifiers of the two communication devices, and records the number of conversions of the one-way transmission protocol conversion communication between the two communication devices;

The controller determines whether the number of conversions is less than a preset specific value;

And the controller acquires, according to the first determination result that the number of conversions is less than the specific value, a type identifier of a first protocol that is currently applicable, and another communication according to the opposite, from a communication device that sends a message to be converted. Identifying, by the identifier of the device, a type identifier and a standard of a second protocol to which the other communication device is applicable;

The controller performs configuration conversion on the packet to be converted according to the standard of the second protocol, so that the converted packet is applied to the second protocol;

The controller determines whether the number of conversions is the first time;

The controller obtains, according to the second determination result that the number of conversions is the first time, the configuration conversion information when the current to-be-converted message is completed from the applicable first protocol to the applicable second protocol conversion, and sends the configuration The type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information to the storage analysis module; the specific value is greater than 1;

The storage analysis module acquires, associates with the type identifier of the first protocol sent by the controller, the type identifier of the second protocol, and the configuration conversion information, and generates conversion mapping information for storage;

And acquiring, by the third judgment result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module, according to the type of the first protocol that is identified Identifying and/or the type identifier of the second protocol, configuring, by using the associated configuration conversion information, the configuration of the current protocol to be converted, and converting the first protocol applicable to the current packet to be converted into an applicable one. The one-way transmission protocol between the second protocols converts communication, thereby completing a fixed conversion communication of a transmission protocol between the two communication devices.

With reference to the first aspect, in a first possible implementation, the to-be-converted packet includes a first header and a first packet data, and the type identifier of the first protocol is stored in the first header. The configuration conversion information is header encapsulation information; the controller acquires the conversion mapping information in the storage analysis module according to a third determination result that is determined to be that the number of conversions is greater than or equal to the specific value, according to the Identifying the type identifier of the first protocol and/or the type identifier of the second protocol, and performing configuration conversion on the current to-be-converted packet by using the associated configuration conversion information to implement current The first protocol to which the converted message is applied is converted into a one-way transmission protocol conversion communication between the applicable second protocols, thereby completing a fixed conversion communication of the transmission protocol between the two communication devices, including:

And acquiring, by the third judgment result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module, according to the type of the first protocol that is identified And identifying the type identifier of the second protocol, and performing, by using the associated configuration conversion information, the first header to be replaced by the current to-be-converted packet, so that the first packet to be converted is applicable. The protocol converts into a one-way transport protocol conversion communication between the applicable second protocols, thereby completing a fixed conversion communication of a transmission protocol between the two communication devices.

With the first possible implementation of the first aspect, in a second possible implementation, the controller performs configuration conversion on the current to be converted according to the standard of the second protocol, so that the converted The message applies to the second protocol, including:

The controller generates a second header according to the standard of the second protocol, and performs configuration conversion on the first header of the packet to be converted into the second header, so that the converted packet is applicable to the first header. Second agreement.

With reference to the second possible implementation of the first aspect, in a third possible implementation, the storage analysis module acquires, associates with, the type identifier of the first protocol sent by the controller, and the second The type identifier of the protocol and the configuration conversion information are generated, and the conversion mapping information is generated and stored, including:

The storage analysis module acquires, associates with the identifiers of the two communication devices sent by the controller, the type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information, to generate a conversion map. Information is stored;

The method further includes:

The controller acquires the conversion mapping information in the storage analysis module according to a third determination result that is determined to be that the number of conversions is greater than or equal to the specific value, according to any one or two communication devices that are identified. And the identifier of the first header is replaced by the current configuration to be converted, and the first protocol applicable to the current packet to be converted is converted into the applicable second protocol. The one-way transmission protocol between the two converts the communication, thereby completing the fixed conversion communication of the transmission protocol between the two communication devices.

In conjunction with the third possible implementation of the first aspect, in a fourth possible implementation, the first protocol is a Transmission Control Protocol/Internet Protocol.

In conjunction with the fourth possible implementation of the first aspect, in a fifth possible implementation, the second protocol is an IPX or SPX protocol.

In a second aspect, the present disclosure provides a transport protocol fixed conversion device based on a message protocol identification, comprising a controller, the controller is configured to implement a transport protocol conversion communication between two communication devices, and the controller includes:

a processor, configured to record identifiers of two of the communication devices, and record a number of conversions of the one-way transmission protocol conversion communication between the two communication devices;

a determining module, configured to determine whether the number of conversions is less than a preset specific value;

An identifier obtaining module, configured to acquire, according to a first determination result that the number of conversions is less than the specific value, a type identifier of a first protocol that is currently applicable from a communication device that sends a message to be converted, and according to a relative The identifier of a communication device acquires a type identifier and a standard of a second protocol to which the other communication device is applicable;

The configuration conversion module is configured to perform configuration conversion on the current to-be-converted packet according to the standard of the second protocol, so that the converted packet is applied to the second protocol;

The determining module is further configured to determine whether the number of conversions is the first time;

The identification obtaining module is further configured to: obtain, according to the second determination result that the number of conversions is the first time, the configuration of the current to-be-converted message from the applicable first protocol to the applicable second protocol conversion Converting information, and sending the type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information to the storage analysis module; the specific value is greater than 1;

a storage analysis module, configured to acquire, associate with the type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information sent by the controller, and generate conversion mapping information for storage;

The processor is further configured to acquire, according to the third determination result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module, according to the identified a type identifier of a protocol and/or a type identifier of the second protocol, configured to convert the current to-be-converted packet by using the associated configuration conversion information, to implement the first protocol to which the current packet to be converted is applicable. Converting to a one-way transmission protocol conversion communication between the applicable second protocols, thereby completing a fixed conversion communication of a transmission protocol between the two communication devices.

With reference to the second aspect, in a first possible implementation, the to-be-converted packet includes a first header and a first packet data, and the type identifier of the first protocol is stored in the first header. Said Configure the conversion information as the header encapsulation information;

The processor is further configured to acquire, according to the third determination result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module, according to the identified The type identifier of the protocol and/or the type identifier of the second protocol, and the first header is replaced by the current to-be-converted packet by using the associated configuration translation information, so that the current packet to be converted is applicable. The first protocol is converted into a one-way transport protocol conversion communication between the applicable second protocols, thereby completing a fixed conversion communication of a transmission protocol between the two communication devices.

With reference to the first possible implementation of the second aspect, in a second possible implementation, the configuration conversion module is further configured to generate a second header according to the standard of the second protocol, for the current to be converted The first header of the packet is configured to be converted into the second header, so that the converted packet is applied to the second protocol.

With reference to the second possible implementation of the second aspect, in a third possible implementation, the storage analysis module is further configured to acquire, associate, and identify an identifier of the two communications devices sent by the controller, The type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information, and generate conversion mapping information for storage;

The processor is further configured to acquire, according to the third determination result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module, according to any identified or An identifier of the two communication devices, the first header is replaced by the current to-be-converted packet by the associated configuration conversion information, and the first protocol applicable to the current packet to be converted is converted into an applicable office. The one-way transmission protocol between the second protocols converts the communication, thereby completing the fixed conversion communication of the transmission protocol between the two communication devices.

In conjunction with the third possible implementation of the second aspect, in a fourth possible implementation, the first protocol is a Transmission Control Protocol/Internet Protocol.

In conjunction with the fourth possible implementation of the second aspect, in a fifth possible implementation, the second protocol is an IPX or SPX protocol.

In a third aspect, the embodiment further provides a transmission protocol fixed conversion device based on message protocol identification, where the device includes:

a processor, configured to implement a transmission protocol conversion communication between two communication devices;

a memory for storing processor executable instructions;

Wherein the processor is configured:

Recording the identifiers of the two communication devices, and recording the number of conversions of the one-way transmission protocol conversion communication between the two communication devices;

Determining whether the number of conversions is less than a preset specific value;

Obtaining, according to the first determination result that the number of conversions is less than the specific value, obtaining a type identifier of the first protocol that is currently applicable from the communication device that sends the message to be converted, and acquiring according to the identifier of the other communication device Type identification and standard of the second protocol to which the other communication device is applicable;

And performing configuration conversion on the current to-be-converted packet according to the standard of the second protocol, so that the converted packet is applied to the second protocol;

Determining whether the number of conversions is the first time;

Obtaining, according to the second determination result that the number of conversions is the first, the configuration conversion information when the current to-be-converted message is completed from the applicable first protocol to the applicable second protocol conversion, and sending the first a type identifier of the protocol, a type identifier of the second protocol, and the configuration conversion information to the storage analysis module; the specific value is greater than 1;

Obtaining, associating, a type identifier of the first protocol, a type identifier of the second protocol, and the configuration conversion information, and generating conversion mapping information for storage;

Acquiring, according to the third determination result that the number of conversions is greater than or equal to the specific value, the conversion mapping information, according to the identified type identifier of the first protocol and/or the type of the second protocol Identifying, by using the associated configuration conversion information, the configuration of the current to-be-converted packet is converted, and the first protocol applicable to the current packet to be converted is converted into a applicable one-way transmission between the second protocol. The protocol converts the communication, thereby completing a fixed conversion communication of the transmission protocol between the two communication devices.

The technical solutions provided by the embodiments of the present disclosure may include the following beneficial effects:

A transmission protocol fixed conversion method and apparatus based on message protocol identification provided by an embodiment of the present disclosure is applicable to a controller including a storage analysis module, and the controller is configured to implement a transmission protocol conversion communication between two communication devices. The controller records and determines the number of conversions of the one-way transmission protocol conversion communication between the communication devices, and the controller obtains the current to-be-converted message from the applicable location according to the first determination result. And configuring configuration conversion information when the first protocol is applied to the second protocol, and sending the type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information to the storage analysis module. Performing association, generating conversion mapping information for storage; and determining, by the controller, that the number of conversions is greater than or equal to the specific value according to the identification As a result of the determination, the conversion mapping information in the storage analysis module is obtained, and the configuration information is converted according to the type of the identifier of the first protocol and/or the type identifier of the second protocol. Performing configuration conversion on the packet to be converted, converting the first protocol applicable to the current packet to be converted into the one-way transmission protocol conversion communication between the applicable second protocols, and completing the two communications. The fixed conversion communication of the transmission protocol between the devices saves time for each message to be identified, queried, invoked, and forward/reverse protocol conversion configuration each time, so that the time is reduced. The efficiency of message protocol conversion reduces the efficiency of message data communication.

The above general description and the following detailed description are merely exemplary and are not intended to limit the disclosure.

DRAWINGS

The accompanying drawings, which are incorporated in and constitute in FIG

1 is a schematic diagram of an implementation environment in accordance with the present disclosure;

2 is a flowchart of a transport protocol fixed conversion method based on message protocol identification, according to an exemplary embodiment;

FIG. 3 is a block diagram of a transport protocol fixed conversion apparatus based on message protocol identification, according to an exemplary embodiment.

detailed description

The description will be made in detail herein with respect to exemplary embodiments, examples of which are illustrated in the accompanying drawings. The following description refers to the same or similar elements in the different figures unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Instead, they are merely examples of devices and methods consistent with aspects of the invention as detailed in the appended claims.

1 is a schematic diagram of an implementation environment in accordance with the present disclosure. The implementation environment includes a controller 110 and at least one communication device 120, and the controller 110 includes a storage analysis module 111.

The manner of association between the controller 110 and the communication device 120 includes the network association manner and/or protocol of the hardware, and the data association manner between the two.

Referring to FIG. 2, FIG. 2 is a packet-based protocol-based transmission according to an exemplary embodiment. Flow chart of the fixed conversion method of the transmission protocol. As shown in FIG. 2, the transport protocol fixed conversion method based on the packet protocol identification provided in this embodiment is applicable to the controller 110 including the storage analysis module 111, and the controller 110 is configured to implement transmission between the two communication devices 120. Protocol conversion communication, the method includes:

201. The controller records the identifiers of the two communication devices, and records the number of conversions of the one-way transmission protocol conversion communication between the two communication devices;

202, determining whether the number of conversions is less than a preset specific value; if the number of conversions is less than a specific value, performing the following step 203, if the number of conversions is greater than or equal to a specific value, then perform the following step 208;

203. The controller acquires, from the communication device that sends the packet to be converted, a type identifier of the first protocol that is currently applicable, and acquires a type identifier of the second protocol that is applicable to the other communication device according to the identifier of the other communication device. And standards;

204. The controller performs configuration conversion on the current to be converted according to the standard of the second protocol, so that the converted message is applied to the second protocol.

205. The controller determines whether the number of conversions is the first time;

The controller obtains the configuration conversion information when the packet to be converted is converted from the applicable first protocol to the applicable second protocol, and sends the type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information. To the storage analysis module; the specific value is greater than 1;

207. The storage analysis module acquires, types the type identifier of the first protocol sent by the controller, the type identifier of the second protocol, and the configuration conversion information, and generates the conversion mapping information for storage.

208. The controller determines, according to the third determination result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module, according to the identified type identifier of the first protocol and/or the type identifier of the second protocol. The configuration of the current to-be-converted packet is converted and converted by the associated configuration conversion information, so that the first protocol applicable to the current packet to be converted is converted into a one-way transmission protocol conversion communication between the applicable second protocols, thereby completing two Fixed conversion communication of the transmission protocol between communication devices.

A transmission protocol fixed conversion method based on message protocol identification provided by an embodiment of the present disclosure is applicable to a controller 110 including a storage analysis module 111, and the controller 110 is configured to implement a transmission protocol conversion between two communication devices 120. In the communication, the controller 110 records and determines the number of conversions of the one-way transmission protocol conversion communication between the communication devices 120, and the controller 110 obtains the current to-be-converted message from the applicable first protocol according to the first determination result of the number of conversions. The configuration conversion information is applied to the applicable second protocol conversion, and the type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information are sent to the storage analysis module 111 for association, and the conversion mapping information is generated for storage; 110 Obtaining the conversion mapping information in the storage analysis module 111 according to the determination result that the number of conversions is greater than or equal to the specific value, and according to the identified type identifier of the first protocol and/or the type identifier of the second protocol, through the associated configuration. The conversion information is configured to convert the current packet to be converted, and the first protocol applicable to the current packet to be converted is converted into a one-way transmission protocol conversion communication between the applicable second protocols, thereby completing the two communication devices 120. The fixed conversion communication of the transmission protocol saves the time when the certain communication needs to be identified, queried, invoked, and forward/reverse protocol conversion configuration each time, thereby reducing the message. The efficiency of protocol conversion, which in turn reduces the efficiency of message data communication.

Preferably, as an optional implementation, the to-be-converted packet includes a first header and a first packet data, where the type identifier of the first protocol is stored in the first header, and the configuration conversion information is header encapsulation information; The method shown in FIG. 2, wherein the controller 110 obtains the conversion mapping information in the storage analysis module 111 according to the third determination result that the number of conversions is greater than or equal to the specific value, according to the identified The type identifier of the protocol and/or the type identifier of the second protocol, and the configuration of the current to-be-converted packet is converted and converted by the associated configuration conversion information, so that the first protocol applicable to the current packet to be converted is converted into the applicable second. The one-way transmission protocol between the protocols converts the communication, thereby completing the fixed conversion communication of the transmission protocol between the two communication devices 120, and specifically includes the following implementation methods:

The controller 110 acquires the conversion mapping information in the storage analysis module 111 according to the third determination result that the number of conversions is greater than or equal to the specific value, and identifies the type identifier of the first protocol and/or the type identifier of the second protocol. The first header is replaced by the current configuration to be converted, and the first protocol applicable to the current packet to be converted is converted into a one-way transmission protocol conversion communication between the applicable second protocols. Further, a fixed conversion communication of the transmission protocol between the two communication devices 120 is completed.

Preferably, as an optional implementation manner, based on the method shown in FIG. 2, step 204, that is, the controller 110 performs configuration conversion on the current to-be-converted packet according to the standard of the second protocol, so that after the conversion The packet is applicable to the second protocol, and specifically includes the following implementation manners:

The controller 110 generates a second header according to the standard of the second protocol, and converts the first header of the current packet to be converted into a second header, so that the converted packet is applied to the second protocol.

Preferably, as an optional implementation manner, based on the method shown in FIG. 2, step 207, that is, the storage analysis module 111 acquires, associates, the type identifier of the first protocol sent by the controller 110, The type identifier of the second protocol and the configuration conversion information are generated, and the conversion mapping information is generated and stored, and specifically includes the following implementation manners:

The storage analysis module 111 acquires, associates the identifiers of the two communication devices 120 sent by the controller 110, the type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information, and generates the conversion mapping information for storage;

In the preferred embodiment, the method further includes:

The controller 110 acquires the conversion mapping information in the storage analysis module 111 according to the third determination result that the number of conversions is determined to be greater than or equal to the specific value, and uses the associated configuration according to the identified identifier of any one or two communication devices 120. The conversion information is used to replace the first header of the packet to be converted, and the first protocol applicable to the current packet to be converted is converted into a one-way transmission protocol conversion communication between the applicable second protocols, thereby completing two communications. A fixed conversion communication of the transmission protocol between devices 120.

As an optional implementation manner, the first protocol is a TCP protocol or an IP protocol (that is, a Transmission Control Protocol/Internet Protocol, a Transmission Control Protocol, or an Internet Protocol).

As an optional implementation manner, the second protocol is IPX (Internet work Packet Exchange) or SPX protocol (Sequenced Packet Exchange).

In a second aspect, please refer to FIG. 3. FIG. 3 is a block diagram of a transport protocol fixed conversion apparatus based on message protocol identification, according to an exemplary embodiment. As shown in FIG. 3, an embodiment of the present disclosure provides a transport protocol fixed conversion device 310 based on a message protocol identification, including a controller 110, and the controller 110 is configured to implement at least two communication devices 120 as shown in FIG. The transmission protocol converts the communication, and the controller 110 includes a processor 101, a determination module 102, an identification acquisition module 103, a configuration conversion module 104, and a storage analysis module 111, wherein the processor 101 and the determination module 102 are connected, the determination module 102, and the identification acquisition The module 103 is connected, the configuration conversion module 104 is connected to the identification acquisition module 103, the identification acquisition module 103 is also connected to the storage analysis module 111, and the processor 101 is also connected to the storage analysis module 111. Specifically, the functions and working principles of the processor 101, the determining module 102, the identification obtaining module 103, the configuration converting module 104, and the storage analyzing module 111 of the device are respectively described as follows:

The processor 101 is configured to record the identifiers of the two communication devices 120, and record the number of conversions of the one-way transmission protocol conversion communication between the two communication devices 120;

The determining module 102 is configured to determine whether the number of conversions is less than a preset specific value;

The identification obtaining module 103 is configured to obtain, according to the first determination result that the number of conversions is less than the specific value, the type identifier of the first protocol that is currently applicable from the communication device 120 that sends the message to be converted, and another communication according to the relative communication. The identification of the device 120 acquires the type identification and criteria of the second protocol to which the other communication device 120 is applicable;

The configuration conversion module 104 is configured to perform configuration conversion on the current to be converted according to the standard of the second protocol, so that the converted message is applied to the second protocol;

The determining module 102 is further configured to determine whether the number of conversions is the first time;

The identification obtaining module 103 is further configured to: obtain, according to the second determination result that the number of conversions is the first time, the configuration conversion information when the current to-be-converted message completes the conversion from the applicable first protocol to the applicable second protocol, and sends the first a type identifier of the protocol, a type identifier of the second protocol, and configuration conversion information to the storage analysis module 111; the specific value is greater than 1;

The storage analysis module 111 is configured to acquire the type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information sent by the identifier acquisition module 103 of the controller 110, and generate the conversion mapping information for storage;

The processor 101 is further configured to acquire, according to the third determination result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module 111, according to the identified type identifier of the first protocol, and/or the second The type identifier of the protocol is configured to convert the current to-be-converted packet by the associated configuration conversion information, so that the first protocol applicable to the current packet to be converted is converted into a one-way transmission protocol conversion communication between the applicable second protocols. In turn, a fixed conversion communication of the transmission protocol between the two communication devices 120 is completed.

As an optional implementation, the to-be-converted packet includes a first header and a first packet data, where the type identifier of the first protocol is stored in the first header, and the configuration conversion information is header encapsulation information; The processor 101 is further configured to acquire, according to the third determination result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module 111, according to the identified type identifier of the first protocol, and/or The type identifier of the second protocol, the first header of the packet to be converted is replaced by the associated configuration conversion information, and the first protocol applicable to the current packet to be converted is converted into a single protocol between the applicable second protocol. The communication is converted to the transmission protocol, thereby completing the fixed conversion communication of the transmission protocol between the two communication devices 120.

As an optional implementation, the configuration conversion module 104 is also used for the standard according to the second protocol. A second header is generated, and the first header of the packet to be converted is configured to be converted into a second header, so that the converted packet is applied to the second protocol.

As an optional implementation, the storage analysis module 111 is further configured to acquire, associate, and identify the identifiers of the two communication devices 120 sent by the controller 110, the type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information. The processor 101 is further configured to acquire, according to the third determination result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module 111, according to any identified or The identifiers of the two communication devices 120 are used to replace the first header of the packet to be converted by the associated configuration conversion information, so that the first protocol applicable to the current packet to be converted is converted into the applicable second protocol. The one-way transmission protocol converts the communication, thereby completing the fixed conversion communication of the transmission protocol between the two communication devices 120.

As an optional implementation manner, the first protocol is a TCP protocol or an IP protocol.

As an optional implementation manner, the second protocol is an IPX or SPX protocol.

In a third aspect, the embodiment further provides a transmission protocol fixed conversion device based on message protocol identification, and the device can be used in the controller 110 of the implementation environment shown in FIG. 1 to execute all of the methods shown in FIG. 2 or Part of the steps. The device includes:

a processor, configured to implement a transport protocol conversion communication between the two communication devices 120;

a memory for storing processor executable instructions;

Wherein the processor is configured:

Recording the identifiers of the two communication devices 120, and recording the number of conversions between the two communication devices 120 for one-way transmission protocol conversion communication;

Obtaining, according to the first determination result that the number of conversions is less than the specific value, the type identifier of the first protocol currently applied from the communication device 120 that sends the message to be converted, and acquiring another according to the identifier of the other communication device 120 Type identification and criteria of the second protocol to which the communication device 120 is applicable;

Performing configuration conversion on the packet to be converted according to the standard of the second protocol, so that the converted packet is applied to the second protocol;

Determine whether the number of conversions is the first time;

Obtaining, according to the second judgment result that the number of conversions is the first, obtaining configuration conversion information when the current to-be-converted packet is converted from the applicable first protocol to the applicable second protocol, and sending the type identifier and the second protocol of the first protocol Type identification and configuration conversion information to the storage analysis module 111; the specific value is greater than 1;

Obtaining, associating, a type identifier of the first protocol, a type identifier of the second protocol, and configuration conversion information, and generating conversion mapping information for storage;

Obtaining the conversion mapping information according to the third determination result that the number of conversions is greater than or equal to the specific value, and according to the identified type identifier of the first protocol and/or the type identifier of the second protocol, the information is converted by the associated configuration information. The packet to be converted is configured to be converted, and the first protocol applicable to the current packet to be converted is converted into a one-way transmission protocol conversion communication between the applicable second protocols, thereby completing the transmission protocol between the two communication devices 120. Fixed conversion communication.

The specific manner in which the processor of the apparatus in this embodiment performs the operation has been described in detail in the embodiment relating to the transport protocol fixed conversion method based on the message protocol identification, and will not be explained in detail herein.

It is to be understood that the invention is not limited to the details of the details and The scope of the invention is limited only by the appended claims.

Claims

A transmission protocol fixed conversion method based on message protocol identification, characterized in that it is applicable to a controller including a storage analysis module, and the controller is configured to implement transmission protocol conversion communication between two communication devices, the method comprising :

The controller records the identifiers of the two communication devices, and records the number of conversions of the one-way transmission protocol conversion communication between the two communication devices;

The controller determines whether the number of conversions is less than a preset specific value;

And the controller acquires, according to the first determination result that the number of conversions is less than the specific value, a type identifier of a first protocol that is currently applicable, and another communication according to the opposite, from a communication device that sends a message to be converted. Identifying, by the identifier of the device, a type identifier and a standard of a second protocol to which the other communication device is applicable;

The controller performs configuration conversion on the packet to be converted according to the standard of the second protocol, so that the converted packet is applied to the second protocol;

The controller determines whether the number of conversions is the first time;

The controller obtains, according to the second determination result that the number of conversions is the first time, the configuration conversion information when the current to-be-converted message is completed from the applicable first protocol to the applicable second protocol conversion, and sends the configuration The type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information to the storage analysis module; the specific value is greater than 1;

The storage analysis module acquires, associates with the type identifier of the first protocol sent by the controller, the type identifier of the second protocol, and the configuration conversion information, and generates conversion mapping information for storage;

And acquiring, by the third judgment result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module, according to the type of the first protocol that is identified Identifying and/or the type identifier of the second protocol, configuring, by using the associated configuration conversion information, the configuration of the current protocol to be converted, and converting the first protocol applicable to the current packet to be converted into an applicable one. The one-way transmission protocol between the second protocols converts communication, thereby completing a fixed conversion communication of a transmission protocol between the two communication devices.
The method according to claim 1, wherein the packet to be converted includes a first header and first packet data, and a type identifier of the first protocol is stored in the first header, Configuring the conversion information as the header encapsulation information; the controller determines, according to the identification, that the number of conversions is greater than or Obtaining, by the third determination result that is the specific value, the conversion mapping information in the storage analysis module, according to the identified type identifier of the first protocol and/or the type identifier of the second protocol, The associated configuration conversion information is configured to convert the current to-be-converted packet, and the first protocol applicable to the current packet to be converted is converted into the applicable one-way transmission protocol conversion communication between the second protocol. And completing the fixed conversion communication of the transmission protocol between the two communication devices, including:

And acquiring, by the third judgment result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module, according to the type of the first protocol that is identified And identifying the type identifier of the second protocol, and performing, by using the associated configuration conversion information, the first header to be replaced by the current to-be-converted packet, so that the first packet to be converted is applicable. The protocol converts into a one-way transport protocol conversion communication between the applicable second protocols, thereby completing a fixed conversion communication of a transmission protocol between the two communication devices.
The method according to claim 2, wherein the controller performs configuration conversion on the current packet to be converted according to the standard of the second protocol, so that the converted packet is applied to the second protocol, including :

The controller generates a second header according to the standard of the second protocol, and performs configuration conversion on the first header of the packet to be converted into the second header, so that the converted packet is applicable to the first header. Second agreement.
The method of claim 3, wherein the storage analysis module acquires, associates with the type identifier of the first protocol sent by the controller, the type identifier of the second protocol, and the configuration conversion information. Generate conversion mapping information for storage, including:

The storage analysis module acquires, associates with the identifiers of the two communication devices sent by the controller, the type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information, to generate a conversion map. Information is stored;

The method further includes:

The controller acquires the conversion mapping information in the storage analysis module according to a third determination result that is determined to be that the number of conversions is greater than or equal to the specific value, according to any one or two communication devices that are identified. And the identifier of the first header is replaced by the current configuration to be converted, and the first protocol applicable to the current packet to be converted is converted into the applicable second protocol. The one-way transmission protocol between the two converts the communication, thereby completing the fixed conversion communication of the transmission protocol between the two communication devices.
The method of claim 4 wherein said first protocol is a Transmission Control Protocol/Internet Protocol.
The method of claim 5 wherein said second protocol is an internet packet exchange protocol or a sequential packet exchange protocol.
A transmission protocol fixed conversion device based on message protocol identification, comprising: a controller, wherein the controller is configured to implement transmission protocol conversion communication between two communication devices, the controller comprising:

a processor, configured to record identifiers of two of the communication devices, and record a number of conversions of the one-way transmission protocol conversion communication between the two communication devices;

a determining module, configured to determine whether the number of conversions is less than a preset specific value;

An identifier obtaining module, configured to acquire, according to a first determination result that the number of conversions is less than the specific value, a type identifier of a first protocol that is currently applicable from a communication device that sends a message to be converted, and according to a relative The identifier of a communication device acquires a type identifier and a standard of a second protocol to which the other communication device is applicable;

The configuration conversion module is configured to perform configuration conversion on the current to-be-converted packet according to the standard of the second protocol, so that the converted packet is applied to the second protocol;

The determining module is further configured to determine whether the number of conversions is the first time;

The identification obtaining module is further configured to: obtain, according to the second determination result that the number of conversions is the first time, the configuration of the current to-be-converted message from the applicable first protocol to the applicable second protocol conversion Converting information, and sending the type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information to the storage analysis module; the specific value is greater than 1;

a storage analysis module, configured to acquire, associate with the type identifier of the first protocol, the type identifier of the second protocol, and the configuration conversion information sent by the controller, and generate conversion mapping information for storage;

The processor is further configured to acquire, according to the third determination result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module, according to the identified a type identifier of a protocol and/or a type identifier of the second protocol, configured to convert the current to-be-converted packet by using the associated configuration conversion information, to implement the first protocol to which the current packet to be converted is applicable. Converting to a one-way transmission protocol conversion communication between the applicable second protocols, thereby completing a fixed conversion communication of a transmission protocol between the two communication devices.
The device according to claim 7, wherein the packet to be converted includes a first header and first packet data, and a type identifier of the first protocol is stored in the first header, Configure the conversion information as the header encapsulation information;

The processor is further configured to acquire, according to the third determination result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module, according to the identified The type identifier of the protocol and/or the type identifier of the second protocol, and the first header is replaced by the current to-be-converted packet by using the associated configuration translation information, so that the current packet to be converted is applicable. The first protocol is converted into a one-way transport protocol conversion communication between the applicable second protocols, thereby completing a fixed conversion communication of a transmission protocol between the two communication devices.
The device of claim 8 wherein:

The configuration conversion module is further configured to generate a second header according to the standard of the second protocol, and perform configuration conversion on the first header of the current to-be-converted packet into the second header, so that the converted packet is obtained. The second protocol is applied.
The device according to claim 9, wherein the storage analysis module is further configured to acquire and associate an identifier of the two communication devices sent by the controller, and a type identifier and a location of the first protocol. Decoding the type identifier of the second protocol and the configuration conversion information, and generating conversion mapping information for storage;

The processor is further configured to acquire, according to the third determination result that the number of conversions is greater than or equal to the specific value, the conversion mapping information in the storage analysis module, according to any identified or An identifier of the two communication devices, the first header is replaced by the current to-be-converted packet by the associated configuration conversion information, and the first protocol applicable to the current packet to be converted is converted into an applicable office. The one-way transmission protocol between the second protocols converts the communication, thereby completing the fixed conversion communication of the transmission protocol between the two communication devices.
The apparatus of claim 10 wherein said first protocol is a Transmission Control Protocol/Internet Protocol.
The apparatus of claim 11, wherein the second protocol is an Internet Data Packet Exchange Protocol or a Sequence Packet Exchange Protocol.
A transmission protocol fixed conversion device based on message protocol identification, characterized in that the device comprises:

a processor, configured to implement a transmission protocol conversion communication between two communication devices;

a memory for storing processor executable instructions;

Wherein the processor is configured:

Recording the identifiers of the two communication devices, and recording the number of conversions of the one-way transmission protocol conversion communication between the two communication devices;

Determining whether the number of conversions is less than a preset specific value;

Obtaining, according to the first determination result that the number of conversions is less than the specific value, obtaining a type identifier of the first protocol that is currently applicable from the communication device that sends the message to be converted, and acquiring according to the identifier of the other communication device Type identification and standard of the second protocol to which the other communication device is applicable;

And performing configuration conversion on the current to-be-converted packet according to the standard of the second protocol, so that the converted packet is applied to the second protocol;

Determining whether the number of conversions is the first time;

Obtaining, according to the second determination result that the number of conversions is the first, the configuration conversion information when the current to-be-converted message is completed from the applicable first protocol to the applicable second protocol conversion, and sending the first a type identifier of the protocol, a type identifier of the second protocol, and the configuration conversion information to the storage analysis module; the specific value is greater than 1;

Obtaining, associating, a type identifier of the first protocol, a type identifier of the second protocol, and the configuration conversion information, and generating conversion mapping information for storage;

Acquiring, according to the third determination result that the number of conversions is greater than or equal to the specific value, the conversion mapping information, according to the identified type identifier of the first protocol and/or the type of the second protocol Identifying, by using the associated configuration conversion information, the configuration of the current to-be-converted packet is converted, and the first protocol applicable to the current packet to be converted is converted into a applicable one-way transmission between the second protocol. The protocol converts the communication, thereby completing a fixed conversion communication of the transmission protocol between the two communication devices.