CN111935126A - Industrial equipment networking protocol library - Google Patents
Industrial equipment networking protocol library Download PDFInfo
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- CN111935126A CN111935126A CN202010777028.1A CN202010777028A CN111935126A CN 111935126 A CN111935126 A CN 111935126A CN 202010777028 A CN202010777028 A CN 202010777028A CN 111935126 A CN111935126 A CN 111935126A
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- 230000006855 networking Effects 0.000 title claims abstract description 12
- 230000006978 adaptation Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000003993 interaction Effects 0.000 claims abstract description 7
- 238000012544 monitoring process Methods 0.000 claims abstract description 7
- 238000004891 communication Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000008358 core component Substances 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/10—Mapping addresses of different types
- H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0869—Network architectures or network communication protocols for network security for authentication of entities for achieving mutual authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/10—Architectures or entities
- H04L65/1013—Network architectures, gateways, control or user entities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/10—Architectures or entities
- H04L65/102—Gateways
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
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- Computer Hardware Design (AREA)
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- General Engineering & Computer Science (AREA)
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Abstract
The invention provides an industrial equipment networking protocol library, which comprises a general protocol library and an access adaptation layer, wherein the general protocol library is provided with an internal management interface and an external service interface, and the general protocol library is internally provided with an equipment management module, an equipment control module, an operation parameter configuration module, a protocol packet management module, a security authentication module and a system management module; the bottom layer protocol module is finally provided for the application layer to be called in a standard API mode, and the application layer can easily communicate with various devices through the bottom layer protocol module API interface, so that data interaction and device automation control are realized. The invention has the beneficial effects that: the method realizes high-speed integration and quick multiplexing, can be used as a core component of an Internet of things intelligent equipment monitoring product, can also be used as an independent product to be called by other systems, and is suitable for general products of different application scenes.
Description
Technical Field
The invention relates to the application field of the Internet of things, in particular to an industrial equipment networking protocol library.
Background
The traditional equipment monitoring products generally realize basic functions of remote signaling, remote measurement, remote control, remote sensing and the like. One of the key modules is a management agent layer, which directly interacts with the equipment and is responsible for specifically analyzing the equipment protocol, and acquiring equipment data and controlling the equipment according to the application layer instructions. Such systems have significant drawbacks and disadvantages to implement: 1) protocol analysis needs to be carried out aiming at equipment in a certain industry or field, and professional knowledge barriers exist; 2) special devices such as proxy devices, sensing devices, etc. need to be customized; 3) the application system and the equipment protocol analysis are highly coupled, the development cost is high, and the expansion is not easy.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an industrial equipment networking protocol library, which is realized by the following technical scheme.
The industrial equipment networking protocol library comprises a general protocol library and an access adaptation layer, wherein the general protocol library is provided with an internal management interface and an external service interface, and the general protocol library is internally provided with an equipment management module, an equipment control module, an operation parameter configuration module, a protocol packet management module, a security authentication module and a system management module;
the bottom layer protocol module is finally provided for the application layer to be called in a standard API mode, and the application layer can easily communicate with various devices through the bottom layer protocol module API interface, so that data interaction and device automation control are realized.
Furthermore, a plurality of access bearing devices are arranged in the access adaptation layer, wherein each access adaptation bearing device comprises a message queue module which is used for a channel for carrying out message synchronization or interaction on different threads.
Further, the universal protocol library further comprises: the timer module is used for controlling the hub and performing overall control on other modules through the message queuing module;
the TCP communication module is used for taking charge of the high-speed channel with the SO and the maintenance of the channel;
the acquisition module is used for acquiring the data of the TCP communication module and calling back a function to the system to process the received acquired data;
the interface module is used for monitoring and connection management;
the active queue module is used for maintaining equipment mounted in the SU;
the global configuration module is used for globally configuring parameters;
and the analysis package module is used for analyzing package management.
Further, the external service interface is encapsulated by standard SOCKET + XML.
Further, the access bearing device comprises a router, a gateway and a server.
The invention has the beneficial effects that: the method has the advantages that a unified intelligent equipment protocol analysis library is constructed, hundreds of analyzed protocols are managed in a unified mode, the analyzed protocols of other manufacturers can be guided in, a universal intelligent equipment protocol library is formed finally, high-speed integration and rapid multiplexing are achieved, the method can be used as a core component of an Internet of things intelligent equipment monitoring product, can also be used as an independent product to be called by other systems, and is suitable for universal products of different application scenes.
Drawings
Fig. 1 is a block diagram of a protocol library architecture in accordance with an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
The industrial equipment networking protocol library comprises a general protocol library and an access adaptation layer, wherein the general protocol library is provided with an internal management interface and an external service interface, and the general protocol library is internally provided with an equipment management module, an equipment control module, an operation parameter configuration module, a protocol packet management module, a security authentication module and a system management module;
the bottom layer protocol module is finally provided for the application layer to be called in a standard API mode, and the application layer can easily communicate with various devices through the bottom layer protocol module API interface, so that data interaction and device automation control are realized.
As shown in fig. 1, fig. 1 is a specific embodiment of the present invention, wherein the bottom layer protocol module communicates with the industrial device, and the bottom layer protocol module includes a FINS protocol, a MODBUS protocol, an S7 protocol, an MC protocol, and other protocols. The FINS protocol is a communication protocol, and the Modbus is a serial communication protocol; the S7 protocol is a protocol using a number of different fieldbus protocols, and the MC protocol is an MC interface.
Furthermore, a plurality of access bearing devices are arranged in the access adaptation layer, wherein each access adaptation bearing device comprises a message queue module and a channel for carrying out message synchronization or interaction on different threads;
further, the universal protocol library further comprises: and the timer module is used for controlling the hub and performing overall control on other modules through the message queuing module.
The TCP communication module is used for taking charge of the high-speed channel with the SO and the maintenance of the channel;
the acquisition module is used for acquiring the data of the TCP communication module and calling back a function to the system to process the received acquired data;
the interface module is used for monitoring and connection management;
the active queue module is used for maintaining equipment mounted in the SU;
the global configuration module is used for globally configuring parameters;
and the analysis package module is used for analyzing package management.
Further, the external service interface is encapsulated by standard SOCKET + XML.
Further, the access bearing device comprises a router, a gateway and a server.
The invention has the beneficial effects that: the method has the advantages that a unified intelligent equipment protocol analysis library is constructed, hundreds of analyzed protocols are managed in a unified mode, the analyzed protocols of other manufacturers can be guided in, a universal intelligent equipment protocol library is formed finally, high-speed integration and rapid multiplexing are achieved, the method can be used as a core component of an Internet of things intelligent equipment monitoring product, can also be used as an independent product to be called by other systems, and is suitable for universal products of different application scenes.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The industrial equipment networking protocol library is characterized by comprising a general protocol library and an access adaptation layer, wherein the general protocol library is provided with an internal management interface and an external service interface, and the general protocol library is internally provided with an equipment management module, an equipment control module, an operation parameter configuration module, a protocol packet management module, a security authentication module and a system management module;
the bottom layer protocol module is finally provided for the application layer to be called in a standard API mode, and the application layer can easily communicate with various devices through the bottom layer protocol module API interface, so that data interaction and device automation control are realized.
2. The industrial device networking protocol library of claim 1, wherein a plurality of access bearer devices are disposed in the access adaptation layer, and wherein an access adaptation bearer device comprises a message queue module for a channel through which different threads perform message synchronization or interaction.
3. The industrial equipment networking protocol library of claim 2, wherein the access bearer comprises a router, a gateway, and a server.
4. The industrial equipment networking protocol library of claim 1, wherein the generic protocol library further comprises:
the timer module is used for controlling the hub and performing overall control on other modules through the message queuing module;
the TCP communication module is used for taking charge of the high-speed channel with the SO and the maintenance of the channel;
the acquisition module is used for acquiring the data of the TCP communication module and calling back a function to the system to process the received acquired data;
the interface module is used for monitoring and connection management;
the active queue module is used for maintaining equipment mounted in the SU;
the global configuration module is used for globally configuring parameters;
and the analysis package module is used for analyzing package management.
5. The industrial equipment networking protocol library of claim 1, wherein the external service interface is encapsulated using standard SOCKET + XML.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010777028.1A CN111935126A (en) | 2020-08-05 | 2020-08-05 | Industrial equipment networking protocol library |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010777028.1A CN111935126A (en) | 2020-08-05 | 2020-08-05 | Industrial equipment networking protocol library |
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| CN111935126A true CN111935126A (en) | 2020-11-13 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819526A (en) * | 2009-09-18 | 2010-09-01 | 华为技术有限公司 | Method and device for calling bottom software and embedded system |
| CN107248981A (en) * | 2017-06-02 | 2017-10-13 | 四川创立信息科技有限责任公司 | Internet of Things intelligent equipment protocol storehouse |
| CN107302479A (en) * | 2017-06-27 | 2017-10-27 | 广州市威士丹利智能科技有限公司 | Intelligent home gateway based on various communications protocols |
| CN108092884A (en) * | 2017-11-23 | 2018-05-29 | 南京邮电大学 | A kind of wireless access gateway system and application process |
| CN110198348A (en) * | 2019-05-21 | 2019-09-03 | 四川精创国芯科技有限公司 | A kind of Internet of Things universal intelligent equipment acquisition platform |
| CN110474915A (en) * | 2019-08-20 | 2019-11-19 | 苏州恒志汇智能科技有限公司 | A kind of design method of industrial protocol dynamic self-adapting adaption system |
-
2020
- 2020-08-05 CN CN202010777028.1A patent/CN111935126A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819526A (en) * | 2009-09-18 | 2010-09-01 | 华为技术有限公司 | Method and device for calling bottom software and embedded system |
| CN107248981A (en) * | 2017-06-02 | 2017-10-13 | 四川创立信息科技有限责任公司 | Internet of Things intelligent equipment protocol storehouse |
| CN107302479A (en) * | 2017-06-27 | 2017-10-27 | 广州市威士丹利智能科技有限公司 | Intelligent home gateway based on various communications protocols |
| CN108092884A (en) * | 2017-11-23 | 2018-05-29 | 南京邮电大学 | A kind of wireless access gateway system and application process |
| CN110198348A (en) * | 2019-05-21 | 2019-09-03 | 四川精创国芯科技有限公司 | A kind of Internet of Things universal intelligent equipment acquisition platform |
| CN110474915A (en) * | 2019-08-20 | 2019-11-19 | 苏州恒志汇智能科技有限公司 | A kind of design method of industrial protocol dynamic self-adapting adaption system |
Non-Patent Citations (2)
| Title |
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| 沈永春等: "嵌入式多协议网关的设计与实现", 《自动化仪表》 * |
| 胡能辉等: "ActiveX控件在Modbus协议自动测试系统中的应用", 《工业控制计算机》 * |
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Application publication date: 20201113 |