WO2017113457A1 - 一种轻量级嵌入式网络管理系统和方法 - Google Patents

一种轻量级嵌入式网络管理系统和方法 Download PDF

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Publication number
WO2017113457A1
WO2017113457A1 PCT/CN2016/072115 CN2016072115W WO2017113457A1 WO 2017113457 A1 WO2017113457 A1 WO 2017113457A1 CN 2016072115 W CN2016072115 W CN 2016072115W WO 2017113457 A1 WO2017113457 A1 WO 2017113457A1
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module
management
interface
data
instruction
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PCT/CN2016/072115
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English (en)
French (fr)
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阳正坤
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邦彦技术股份有限公司
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Publication of WO2017113457A1 publication Critical patent/WO2017113457A1/zh

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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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/02—Standardisation; Integration
    • H04L41/0213—Standardised network management protocols, e.g. simple network management protocol [SNMP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]

Definitions

  • the invention relates to a lightweight embedded network management system and method, belonging to the field of computers.
  • SNMP Simple Network Management Protocol
  • the protocol supports a network management system to monitor whether devices connected to the network have any administrative concerns.
  • TIPC is a transparent interprocess communication protocol that is primarily intended for high availability (HAL) and dynamic cluster environments.
  • TIPC reduces the steps of establishing a communication connection and addressing the destination address for a trusted network environment (in the TCP/IP protocol, at least 9 packet exchanges are required between the completion of these operations, and the use of TIPC can be reduced to 2 times. ). This can increase the frequency of information exchange between nodes and reduce the waiting time between nodes.
  • JSON is a lightweight data exchange format. It is easy to read and write, and it is also easy to parse and generate. It is generally used to increase the network transmission rate.
  • BYOS is the Bangyan operating system platform.
  • the traditional method is to manage the system based on the application layer protocol SNMP on TCP/IP. Because SNMP is the protocol of the upper layer of TCP/IP, it will occupy the communication port and have conflicts with the resource usage of the system service, as shown in Figure 1. As shown, the TIPC protocol layer is in the same layer as the network layer of the TCP/IP model in the layered model. Communication over the TIPC does not occupy the resources of the network layer. If the SNMP protocol is used, the network layer part is occupied. Resource
  • SNMP is more complicated to use, and the development and maintenance of mib (information management library) and related communication costs are high.
  • the technical solution of the present invention provides a lightweight embedded network management system and method, and the system is managed by carrying the JSON serialized data based on the TIPC protocol.
  • the technical solution of the present invention includes a lightweight embedded network management system, which includes a webpage client, a system interaction module, and an application network element.
  • the webpage client is connected to the system interaction module through a network, and the system interaction module passes the TIPC and the application.
  • the network element is connected, and the web client uses at least one interactive interface to provide abstract management of the entity and the interaction operation to the user, provides interface loading and management, and also provides custom addition and deletion of the function module, and
  • the system interaction module sends an instruction to complete the operation; the system interaction module is configured to receive an instruction sent by the webpage client, perform data parsing on the instruction, and perform corresponding data processing and data on the application network element and the webpage client according to the parsed content.
  • the application network element is configured to receive an instruction sent by the system interaction module, and report the corresponding information to the system interaction module according to the instruction.
  • the webpage client includes: a common component module for providing a basic component having a business function, including providing a basic component editing interface to the user, thereby editing the basic component into
  • the interface module with business functions further includes further editing and parameter setting of the interface module
  • the management module includes function loading and management of the interface module, and also includes modification and deletion of the interface module, and is also used for providing instruction customization. Editing the interactive interface of the request instruction and transmitting the request instruction; the information interaction module encapsulates the request instruction into a JSON data format using the TIPC protocol, and sends the data to the system interaction module through the HTTP protocol, and further interacts with the system
  • the module implements data delivery, and also includes receiving and displaying the reported information.
  • the webpage client further includes: an edit display module, configured to retrieve the operation information of the system interaction module and display the use of the interaction interface, and provide The editing interface customizes the configuration of the system interaction module, and also provides a management interface including starting, closing, and restarting the system interaction module.
  • an edit display module configured to retrieve the operation information of the system interaction module and display the use of the interaction interface, and provide The editing interface customizes the configuration of the system interaction module, and also provides a management interface including starting, closing, and restarting the system interaction module.
  • the system interaction module includes: a common component sub-module, providing a basic component platform function interface, including providing data parsing, script extension; a foreground proxy sub-module, providing and The web client and the web service proxy, the SNMP proxy, and the SOAP proxy are used to accept the instruction request of the web client, parse and send the instruction request, provide a data interface to implement extended proxy service access, and proxy service access.
  • the data interface rule is further configured to receive the report information reported by the application network element; the service scheduling submodule accepts the webpage client instruction request parsed by the foreground proxy submodule, and sends the instruction to the corresponding submodule according to the instruction request,
  • the device is configured to receive the report information of the application network element, and send the sad information to the webpage client.
  • the service processing sub-module is configured to send a request instruction to the service scheduling sub-module, and provide management of the network element configuration.
  • System equipment management, alarm framework management, and management of system logs a service for providing an extended function module; a data interaction sub-module, configured to provide data interaction between the network management system and the application network element, and configured to provide data interaction between the service management module and the database, and further, the foregoing Both communication interaction and data interaction are performed through a package interface.
  • the system application network element includes: receiving a request for issuing a command, requesting the state data and log information of the network element according to the instruction, and then performing packetization into the report information.
  • the data interaction sub-module is sent through the communication interface and following the TIPC protocol.
  • the technical solution of the present invention further includes a lightweight embedded network management method, which comprises: providing at least one interactive interface with abstract management of entities and interaction operations, providing interface loading and management, and Providing a custom addition and deletion of the function module, and performing an operation by sending an instruction to the system interaction module; receiving an instruction sent by the webpage client, performing data parsing on the instruction, and performing the data to the application network element according to the parsed content
  • the webpage client performs corresponding data processing and data delivery; receives an instruction sent by the system interaction module, and reports corresponding information to the system interaction module according to the instruction.
  • the method further includes: providing a basic component having a business function, including providing a basic component editing interface to the user, and then editing the basic component into an interface module having a business function, and further editing and parameter setting of the interface module;
  • the function loading and management of the interface module further includes modifying and deleting the interface module, and is also provided for providing an interactive interface of the instruction custom editing request instruction, and transmitting the request instruction;
  • the request instruction is encapsulated into a JSON data format by using the TIPC protocol. And sending the data to the system interaction module by using an HTTP protocol, and further, performing data delivery with the system interaction module, and further receiving and displaying the report information.
  • the method further includes: exchanging operation information of the system interaction module and displaying using an interaction interface, providing an editing interface to perform custom modification on a configuration of the system interaction module, and further providing The management interface for starting, shutting down, and restarting the system interaction module.
  • the method further includes: providing a basic component platform function interface, including providing data parsing and script extension; providing a docking with the webpage client and the webpage service proxy, the SNMP proxy, and the SOAP proxy, and receiving the webpage client
  • the instruction request parses and sends the instruction request, provides a data interface to implement extended proxy service access, and the proxy service access follows the data interface rule, and is also used to accept the report information reported by the application network element; and accept the foreground proxy sub-module
  • the parsed webpage client instructs the request, and sends the instruction to the corresponding sub-module according to the instruction request, and is further configured to receive the report information reported by the application network element, and further send the sad information to the webpage client;
  • the sub-module issues a request instruction to implement, provides management of network element configuration, system device management, alarm framework management, and management of system logs, and is also used to provide services for extending functional modules; for providing network management system and the application Data interaction between network elements, and is also used to provide the service management Interact with
  • the method further includes: receiving the request for issuing the instruction, acquiring the state data and the log information of the network element according to the instruction request, and then performing packetization into the reporting information and transmitting the information to the data interaction submodule according to the TIPC protocol. .
  • the invention has the beneficial effects of simplifying operation, avoiding potential conflicts in resource usage, reducing development and maintenance costs, loosely coupled module framework design, facilitating later incremental development, flexible and configurable deployment mode, and scalability. Strong.
  • FIG. 1 is a difference diagram showing the interaction between the prior art and the solution of the present invention to implement the underlying data
  • FIG. 2 is a block diagram showing the overall structure of a system according to an embodiment of the present invention.
  • FIG. 3 is a block diagram showing the structure of a webpage client according to an implementation method of the present invention.
  • Figure 4a shows the difference diagram of the data interaction module between the SNMP protocol and the TIPC protocol
  • 4b is a detailed data interaction module diagram according to an embodiment of the present invention.
  • FIG. 5a is a block diagram showing a flow of a web client request processing according to an embodiment of the present invention.
  • FIG. 5b is a block diagram showing the flow of information reporting processing according to an embodiment of the present invention.
  • the lightweight embedded network management system and method of the present invention is suitable for network management.
  • the system includes a webpage client, a system interaction module, and an application network element.
  • the webpage client is connected to the system interaction module through the network
  • the system interaction module is connected to the application network element through the TIPC
  • the system includes: the web client uses at least An interactive interface provides the user with abstract management of entities and interactions, provides interface loading and management of functional modules of the functional modules, also provides custom additions and deletions of functional modules, and sends instructions to the system interaction modules by Completing the execution of the operation;
  • the system interaction module is configured to receive the instruction sent by the webpage client, perform data parsing on the instruction, and perform corresponding data processing and data delivery to the application network element and the webpage client according to the parsed content;
  • the application network element is configured to receive an instruction sent by the system interaction module, and report the corresponding information to the system interaction module according to the instruction.
  • FIG. 3 is a block diagram showing the structure of a webpage client according to an implementation method of the present invention.
  • the core of the browser client is the desktop management module (Desktop) Manage) It is the main interface of the entire network management interface, abstracting the application desktop, taskbar, window entity and interaction, responsible for loading and managing the function module interface, and flexibly supporting the addition and uninstallation of the interface module.
  • the various business functions of the network management are implemented by the interface modules through the http retrieval/push method and the background interaction.
  • Figure 4a shows the difference diagram of the data interaction module between the SNMP protocol and the TIPC protocol.
  • the conventional implementation shows that the data transmission and presentation between the data interaction module and the managed system is different from the technical solution of the present invention, which has been described in the background art. This method is especially applicable when the TIPC protocol has been adopted in the managed system, and the existing TIPC transmission channel can be directly used for data transmission.
  • the working process of the data interaction module implemented by the technical solution of the present invention is as follows: A ⁇ D:
  • the data interaction module searches for a process (a specific unit in the system, hereinafter referred to as a system process) in the managed system according to the TIPC protocol, and establishes a contact with the data interaction module;
  • the data interaction module can collect system status and operation information through the system process
  • the system user can use the browser to view the system status and running information collected by the data interaction module;
  • the system user can use the browser to perform system configuration through the data interaction module; the system user can use the browser to perform management operations such as system restart through the data interaction module.
  • Figure 4b shows a detailed data interaction module diagram in accordance with an embodiment of the present invention.
  • the software structure of the data interaction module is mainly divided into five layers, the common component layer, the foreground proxy layer, the service scheduling layer, the service processing layer, the data storage and the network element communication layer, and the software functions of different application scenarios are implemented by the software of each layer.
  • the details are as follows (1) to (5)
  • Common component layer Provide basic component platform functions, integrate JSON data parsing, XML data parsing, Python script extension, BYOS and other functions;
  • Front-end agent layer docking layer with web client and other network management systems, including http
  • the web service agent, the snmp agent, the soap agent, etc. the agent converts the front-end related operations into messages and sends them to the service scheduling layer.
  • the agent can access according to the relevant message interface;
  • the service scheduling layer is responsible for processing the related interface message of the foreground agent, and delivers the message to the corresponding service processing module, and the message reported by the service processing module is delivered to the corresponding foreground agent through the service scheduling;
  • Service processing layer responsible for handling network management specific business modules, mainly configuration management, equipment management, alarm management, log management, etc., can be easily extended according to the relevant message interface, which can be based on product and project requirements.
  • Flexible configuration of business modules, the specific management is as follows:
  • Configuration management mainly data configuration management of network elements, this part is realized by python script extension, which is convenient for rapid custom development;
  • Device management It is mainly the equipment maintenance management of the entire chassis, including the status of the board, the management of the status of the external physical interface, etc., and the implementation of C/Python/Java is optional;
  • Alarm management alarm framework, alarm data management of each network element, providing a business processing framework for network management alarm management, and implementing C/Python/Java and other means;
  • Log management Log framework, log management of each network element, also includes log management generated by the operation of the network management itself, and implements C/Python/Java, etc.;
  • Module extension Subsequent business processing function module extension.
  • Data storage and network element communication layer This layer is mainly provided in the form of API. It is mainly used to shield the difference of the database. The business module only sees the corresponding interface provided by the API, which is convenient for reducing the database selection to the business code.
  • the network element communication also provides an API interface, which mainly encapsulates the message interface provided by BYOS, and provides message communication between the network management and the service network element.
  • FIG. 5a is a block diagram showing a flow of a webpage client request processing according to an embodiment of the present invention.
  • the request of the web client is sent to the foreground proxy layer through the http message, and the foreground proxy converts the http message to the service scheduling layer for the general message interface defined by the background; the service scheduling layer parses the general message interface, and delivers the request message to the corresponding service processing.
  • the service processing module parses the detailed message request content, performs service processing on the message content, including data modification and delivery of the corresponding service network element; if the request does not require the network element side processing, the service module directly returns In response to the service scheduling module, the service schedule returns a response to the foreground agent, and the foreground agent sends an http response to the web client. If the request is processed by the network element side, the service processing module sends a corresponding message to the network element side, and after receiving the response from the network element side, sends a response to the service scheduling.
  • FIG. 5b is a block diagram showing the flow of information reporting processing according to an embodiment of the present invention.
  • the NE information is reported.
  • the application NE has related information (alarm information, service status information, etc.) to be reported
  • the NE packet-related message is sent to the network management service module through the TIPC message, for example, the alarm module.
  • the service module After receiving the message, the service module performs some necessary processing (alarm dictionary matching, alarm status processing, display content assembly, etc.), assembles the report information, and sends it to the service scheduling module through the message interface, and the service scheduling module forwards it to the foreground agent.
  • the foreground agent assembles the http message and sends it to the web client, and the client displays the related message information.
  • the network management service module information reporting, the related information generated by the service module may be implemented, and after the service processing module (such as device management) generates related information,
  • the report information is assembled and sent to the service scheduling module through the message interface, and is forwarded by the service scheduling module to the foreground agent.
  • the foreground agent assembles the http message and sends it to the web client, and the client displays the related message information.

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Abstract

本发明的技术方案包括一种轻量级嵌入式网络管理系统和方法，其中系统包括：网页客户端，提供核心的业务管理、指令发送及模块定制功能界面；数据交互模块提供对业务的操作进行实现和对数据的交互管理；网元用于对日志和状态信息进行上报。本发明还包括一种轻量级嵌入式网络管理方法，向用户提供核心的业务管理、指令发送及模块定制功能界面，进而对业务管理、指令及模块定制功能的实现。本发明的有益效果为：简化操作，避免了资源使用上的潜在冲突，降低了开发维护成本；松散耦合的模块框架设计，有利于后期的增量开发；灵活可配置的部署方式，可扩展性强。

Description

一种轻量级嵌入式网络管理系统和方法
技术领域
本发明涉及一种轻量级嵌入式网络管理系统和方法，属于计算机领域。
背景技术
简单网络管理协议（SNMP），由一组网络管理的标准组成，包含一个应用层协议、数据库模型和一组资源对象。该协议能够支持网络管理系统，用以监测连接到网络上的设备是否有任何引起管理上关注的情况。
TIPC是一种透明进程间通信协议，主要适用于高可用(HAL)和动态集群环境。TIPC针对可信网络环境，减少了建立通信连接的步骤和寻址目标地址的操作(在TCP/IP协议，完成这些操作节点间最少也需要9次包交换，而使用TIPC则可以减少到2次)。这可以提高节点间信息交换的频率以及减少节点间等待的时间。
JSON是一种轻量级的数据交换格式。方便人的阅读和编写，同时也易于机器解析和生成，一般用于提升网络传输速率。
BYOS是邦彦操作系统平台bangyan operating system。
现有的网络管理具有以下的缺点：
a)现有的许多网络管理框架体系较复杂，有很多未用模块在框架里面，模块可裁剪性和扩展性弱，部署对机器的性能要求高；
b)网络管理各业务模块之间的耦合性大，框架代码和业务代码不能很好分离，导致增量开发成本高；
c)传统的方法是基于TCP/IP上的应用层协议SNMP对系统进行管理，SNMP由于是TCP/IP上层的协议，必定会占用通信端口，与系统业务有资源使用上的冲突,如图1所示，TIPC协议层在分层模型中与TCP/IP模型的网络层处于同一层，在TIPC之上进行通信并不会占用网络层的资源，如果使用SNMP协议，则会挤占掉网络层部分资源；
d)SNMP使用起来较复杂，制定和维护mib(信息管理库)以及相关的沟通成本较高。
发明内容
针对现有技术的缺点，本发明的技术方案提供了一种轻量级嵌入式网络管理系统和方法，基于TIPC协议承载JSON序列化后的数据对系统进行管理。
本发明的技术方案包括一种轻量级嵌入式网络管理系统，该系统包括网页客户端、系统交互模块和应用网元，网页客户端通过网络与系统交互模块相连，系统交互模块通过TIPC与应用网元相连，其特征在于：网页客户端使用至少一个交互界面向用户提供实体与交互操作的抽象化管理，提供界面加载和管理，还提供功能模块的自定义增加和删除，并且通过向所述系统交互模块发送指令以完成操作；系统交互模块用于接收所述网页客户端发送的指令，对指令进行数据解析，根据解析内容向所述应用网元和网页客户端执行对应的数据处理和数据下发；应用网元用于接收所述系统交互模块发送的指令，根据该指令向系统交互模块上报对应信息。
根据所述的轻量级嵌入式网络管理系统，所述的网页客户端包括：公共组件模块，用于提供具有业务功能的基础组件，包括向用户提供基础组件编辑界面，进而将基础组件编辑成具有业务功能的界面模块，还包括对界面模块的进一步的编辑和参数设置；管理模块，包括对界面模块的功能加载和管理，还包括对界面模块的修改和删除，还用于提供指令自定义编辑请求指令的交互界面，并进行请求指令的发送；信息交互模块，对请求指令使用TIPC协议封装成JSON数据格式，并通过HTTP协议进行发送至所述系统交互模块，进一步，与所述系统交互模块实现数据下发，还包括对上报信息进行接收及显示。
进一步，根据所述的轻量级嵌入式网络管理系统，所述的网页客户端还包括：编辑展示模块，用于对所述系统交互模块的运行信息进行调取并使用交互界面进行展示，提供编辑界面对系统交互模块的配置进行自定义修改，还提供包括对系统交互模块的启动、关闭和重启的管理界面。
根据所述的轻量级嵌入式网络管理系统，所述的系统交互模块包括：公共组件子模块，提供基础组件平台功能接口，包括提供数据解析、脚本扩展；前台代理子模块，提供与所述网页客户端及网页服务代理、SNMP代理、SOAP代理的对接，用于接受所述网页客户端的指令请求，对指令请求进行解析并发送，提供数据接口实现扩展的代理服务接入，代理服务接入遵循数据接口规则，还用于接受所述应用网元上报信息；业务调度子模块，接受所述前台代理子模块解析的网页客户端指令请求，并根据指令请求将指令发送至对应子模块，还用于接收所述应用网元上报信息，并将伤心信息进一步发送至所述网页客户端；业务处理子模块，用于对业务调度子模块发出请求指令进行实现，提供对网元配置的管理、系统设备管理、告警框架管理以及对系统日志的管理，还用于提供扩展功能模块的业务；数据交互子模块，用于提供网络管理系统与所述应用网元之间的数据交互，还用于提供所述业务管理模块与数据库的数据交互，进一步，上述通讯交互与数据交互都是通过封装接口进行交互。
根据所述的轻量级嵌入式网络管理系统，所述的系统应用网元包括：对下发指令请求进行接收，根据指令请求调取网元自身状态数据与日志信息，然后进行封包成上报信息通过通信接口且遵循TIPC协议发送至所述数据交互子模块。
本发明的技术方案还包括一种轻量级嵌入式网络管理方法，其特征在于，该方法包括：使用至少一个交互界面向用户提供实体与交互操作的抽象化管理，提供界面加载和管理，还提供功能模块的自定义增加和删除，并且通过向所述系统交互模块发送指令以完成操作；接收所述网页客户端发送的指令，对指令进行数据解析，根据解析内容向所述应用网元和网页客户端执行对应的数据处理和数据下发；接收所述系统交互模块发送的指令，根据该指令向系统交互模块上报对应信息。
进一步，该方法还包括：提供具有业务功能的基础组件，包括向用户提供基础组件编辑界面，进而将基础组件编辑成具有业务功能的界面模块，还包括对界面模块的进一步的编辑和参数设置；对界面模块的功能加载和管理，还包括对界面模块的修改和删除，还用于提供指令自定义编辑请求指令的交互界面，并进行请求指令的发送；请求指令使用TIPC协议封装成JSON数据格式，并通过HTTP协议进行发送至所述系统交互模块，进一步，与所述系统交互模块实现数据下发，还包括对上报信息进行接收及显示。
在一个优选的实施方案中，该方法还包括：对所述系统交互模块的运行信息进行调取并使用交互界面进行展示，提供编辑界面对系统交互模块的配置进行自定义修改，还提供包括对系统交互模块的启动、关闭和重启的管理界面。
进一步，该方法还包括：提供基础组件平台功能接口，包括提供数据解析、脚本扩展；提供与所述网页客户端及网页服务代理、SNMP代理、SOAP代理的对接，用于接受所述网页客户端的指令请求，对指令请求进行解析并发送，提供数据接口实现扩展的代理服务接入，代理服务接入遵循数据接口规则，还用于接受所述应用网元上报信息；接受所述前台代理子模块解析的网页客户端指令请求，并根据指令请求将指令发送至对应子模块，还用于接收所述应用网元上报信息，并将伤心信息进一步发送至所述网页客户端；用于对业务调度子模块发出请求指令进行实现，提供对网元配置的管理、系统设备管理、告警框架管理以及对系统日志的管理，还用于提供扩展功能模块的业务；用于提供网络管理系统与所述应用网元之间的数据交互，还用于提供所述业务管理模块与数据库的数据交互，进一步，上述通讯交互与数据交互都是通过封装接口进行交互。
进一步，该方法还包括：对下发指令请求进行接收，根据指令请求调取网元自身状态数据与日志信息，然后进行封包成上报信息通过通信接口且遵循TIPC协议发送至所述数据交互子模块。
本发明的有益效果为：简化操作，避免了资源使用上的潜在冲突，降低了开发维护成本；松散耦合的模块框架设计，有利于后期的增量开发；灵活可配置的部署方式，可扩展性强。
附图说明
图1所示为现有技术与本发明方案实现底层数据交互的差异图；
图2所示为根据本发明实施方式的系统总体结构框图；
图3所示为根据本发明实施方法的网页客户端结构框图；
图4a所示为SNMP协议与TIPC协议的数据交互模块差异图；
图4b所示为根据本发明实施方式的详细数据交互模块图；
图5a所示为根据本发明实施方式的网页客户端请求处理流程框图；
图5b所示为根据本发明实施方式的信息上报处理流程框图。
具体实施方式
为了使本发明的目的、技术方案和优点更加清楚，下面结合附图和具体实施例对本发明进行详细描述。本发明的轻量级嵌入式网络管理系统和方法适用于网络管理。
图2所示为根据本发明实施方式的系统总体结构框图。该系统包括网页客户端、系统交互模块、应用网元，网页客户端通过网络与系统交互模块相连，系统交互模块通过TIPC与应用网元相连，其特征在于，该系统包括：网页客户端使用至少一个可交互界面向用户提供实体与交互操作的抽象化管理，提供功能模块的功能模块的界面加载和管理，还提供功能模块的自定义增加和删除，并且通过向所述系统交互模块发送指令以完成对操作的执行；系统交互模块用于接收所述网页客户端发送的指令，对指令进行数据解析，根据解析内容向所述应用网元和网页客户端执行对应的数据处理和数据下发；应用网元用于接收所述系统交互模块发送的指令，根据指令向系统交互模块进行对应信息上报。
图3所示为根据本发明实施方法的网页客户端结构框图。浏览器客户端的核心是桌面管理模块（Desktop Manage）它是整个网络管理主界面的支架，对应用桌面、任务栏、窗口（window）实体及交互操作进行抽象，负责对功能模块界面加载和管理，并灵活支持界面模块的增加与卸载。网络管理的各种业务功能由各个界面模块通过http的调取/推送方法与后台交互来实现。
图4a所示为SNMP协议与TIPC协议的数据交互模块差异图。传统的实现示在数据交互模块和被管理系统之间的数据传输和表现方式与本发明技术方案不一样，已经在背景技术已经说明。该方法尤其是在被管理系统中已经采用TIPC协议的情况下更为适用，可直接利用已有的TIPC传输通道进行数据传送。本发明的技术方案所实现的数据交互模块工作过程如下A~D所示：
A、 数据交互模块根据TIPC协议查找被管理系统中的进程（系统中的某一具体单元，以下简称系统进程），与之建立联系；
B、 数据交互模块即可通过系统进程收集系统状态、运行信息；
C、 系统用户使用浏览器可查看数据交互模块收集到的系统状态及运行信息；
D、 系统用户使用浏览器可通过数据交互模块进行系统配置；系统用户使用浏览器可通过数据交互模块进行系统重启等管理操作。
图4b所示为根据本发明实施方式的详细数据交互模块图。数据交互模块软件结构主要分为5层，公共组件层，前台代理层，业务调度层，业务处理层，数据存储和网元通信层，由各层软件交互完成不同应用场景下的业务功能实现。具体如下(1)~(5)所示
(1)公共组件层：提供基础组件平台功能，集成JSON数据解析，XML数据解析，Python脚本扩展，BYOS等功能；
(2)前台代理层：与web客户端及其他网络管理系统对接层，包括http web服务代理，snmp代理，soap代理等，代理将前台相关操作转化为消息发送给业务调度层，将来扩展其他前台代理时，只要遵循相关的消息接口即可接入；
(3)业务调度层：负责处理前台代理的相关接口消息，投递到对应的业务处理模块，业务处理模块上报的消息通过业务调度投递到对应的前台代理处理；
(4)业务处理层：负责处理网络管理具体的业务模块，主要有配置管理，设备管理，告警管理，日志管理等，遵循相关的消息接口即可方便扩展，这部分可根据产品和项目的要求灵活配置业务模块，具体管理如下所示：
配置管理:主要是网元的数据配置管理，这部分通过python脚本扩展来实现，方便快速定制开发；
设备管理:主要是整个机框的设备维护管理，包括板卡状态，对外物理接口状态的管理等，实现可选用C/Python/Java等手段；
告警管理:告警框架，各网元告警数据管理，提供网络管理告警管理的业务处理框架，实现可选用C/Python/Java等手段；
日志管理: 日志框架，各网元日志管理，也包括网络管理本身运行所产生的日志管理，实现可选用C/Python/Java等手段；
模块扩展：后续业务处理功能模块扩展。
(5)数据存储和网元通信层：这一层主要是API的形式提供，主要用来屏蔽数据库的差异，业务模块只见到API提供的对应接口，方便减小数据库选型对业务代码的影响，网元通信也是提供API接口，主要是对BYOS提供的消息接口进行封装，提供网络管理和业务网元之间的消息通信功能。
图5a所示为根据本发明实施方式的网页客户端请求处理流程框图。网页客户端的请求通过http消息下发到前台代理层，前台代理转换http消息为后台定义的通用消息接口下发给业务调度层；业务调度层解析通用消息接口，把请求消息投递给对应的业务处理模块；业务处理模块解析出详细的消息请求内容，针对消息内容进行业务处理，包括数据存储的修改和下发对应的业务网元；若请求不需要网元侧处理，则直接由业务模块直接回响应给业务调度模块，业务调度返回响应给前台代理，由前台代理发http响应给网页客户端。需要网元侧处理的请求，则由业务处理模块发送对应消息给网元侧，收到网元侧回应后，发响应给业务调度。
图5b所示为根据本发明实施方式的信息上报处理流程框图。网元侧信息上报：如图所示，当应用网元有相关信息（告警信息，业务状态信息等）需要上报时，网元打包相关的消息通过TIPC消息发送给网络管理业务模块，譬如告警模块，业务模块收到消息后，进行一些必要的处理（告警字典匹配，告警状态处理，显示内容组装等），组装上报信息，通过消息接口发送给业务调度模块，由业务调度模块转发给前台代理，前台代理组装http消息发给网页客户端，由客户端来显示相关报文信息。
进一步，根据所示图5b还可以实现网络管理业务模块信息上报，由业务模块产生的相关信息（设备状态，网管和设备的连接状态等），业务处理模块（譬如设备管理）产生相关信息后，组装上报信息，通过消息接口发送给业务调度模块，由业务调度模块转发给前台代理，前台代理组装http消息发给网页客户端，由客户端来显示相关报文信息。
以上所述，只是本发明的较佳实施例而已，本发明并不局限于上述实施方式，只要其以相同的手段达到本发明的技术效果，都应属于本发明的保护范围。在本发明的保护范围内其技术方案和/或实施方式可以有各种不同的修改和变化。

Claims (10)

  1. 一种轻量级嵌入式网络管理系统，该系统包括网页客户端、系统交互模块和应用网元，网页客户端通过网络与系统交互模块相连，系统交互模块通过TIPC与应用网元相连，其特征在于：
    网页客户端使用至少一个交互界面向用户提供实体与交互操作的抽象化管理，提供界面加载和管理，还提供功能模块的自定义增加和删除，并且通过向所述系统交互模块发送指令以完成操作；
    系统交互模块用于接收所述网页客户端发送的指令，对指令进行数据解析，根据解析内容向所述应用网元和网页客户端执行对应的数据处理和数据下发；
    应用网元用于接收所述系统交互模块发送的指令，根据该指令向系统交互模块上报对应信息。
  2. 根据权利要求1所述的轻量级嵌入式网络管理系统，其特征在于，所述的网页客户端包括：
    公共组件模块，用于提供具有业务功能的基础组件，包括向用户提供基础组件编辑界面，进而将基础组件编辑成具有业务功能的界面模块，还包括对界面模块的进一步的编辑和参数设置；
    管理模块，包括对界面模块的功能加载和管理，还包括对界面模块的修改和删除，还用于提供指令自定义编辑请求指令的交互界面，并进行请求指令的发送；
    信息交互模块，对请求指令使用TIPC协议封装成JSON数据格式，并通过HTTP协议进行发送至所述系统交互模块，进一步，与所述系统交互模块实现数据下发，还包括对上报信息进行接收及显示。
  3. 根据权利要求2所述的轻量级嵌入式网络管理系统，其特征在于，所述的网页客户端还包括：
    编辑展示模块，用于对所述系统交互模块的运行信息进行调取并使用交互界面进行展示，提供编辑界面对系统交互模块的配置进行自定义修改，还提供包括对系统交互模块的启动、关闭和重启的管理界面。
  4. 根据权利要求1所述的轻量级嵌入式网络管理系统，其特征在于，所述的系统交互模块包括：
    公共组件子模块，提供基础组件平台功能接口，包括提供数据解析、脚本扩展；
    前台代理子模块，提供与所述网页客户端及网页服务代理、SNMP代理、SOAP代理的对接，用于接受所述网页客户端的指令请求，对指令请求进行解析并发送，提供数据接口实现扩展的代理服务接入，代理服务接入遵循数据接口规则，还用于接受所述应用网元上报信息；
    业务调度子模块，接受所述前台代理子模块解析的网页客户端指令请求，并根据指令请求将指令发送至对应子模块，还用于接收所述应用网元上报信息，并将伤心信息进一步发送至所述网页客户端；
    业务处理子模块，用于对业务调度子模块发出请求指令进行实现，提供对网元配置的管理、系统设备管理、告警框架管理以及对系统日志的管理，还用于提供扩展功能模块的业务；
    数据交互子模块，用于提供网络管理系统与所述应用网元之间的数据交互，还用于提供所述业务管理模块与数据库的数据交互，进一步，上述通讯交互与数据交互都是通过封装接口进行交互。
  5. 根据权利要求4所述的轻量级嵌入式网络管理系统，其特征在于，所述的系统应用网元包括：
    对下发指令请求进行接收，根据指令请求调取网元自身状态数据与日志信息，然后进行封包成上报信息通过通信接口且遵循TIPC协议发送至所述数据交互子模块。
  6. 一种轻量级嵌入式网络管理方法，其特征在于，该方法包括：
    使用至少一个交互界面向用户提供实体与交互操作的抽象化管理，提供界面加载和管理，还提供功能模块的自定义增加和删除，并且通过向所述系统交互模块发送指令以完成操作；
    接收所述网页客户端发送的指令，对指令进行数据解析，根据解析内容向所述应用网元和网页客户端执行对应的数据处理和数据下发；
    接收所述系统交互模块发送的指令，根据该指令向系统交互模块上报对应信息。
  7. 根据权利要求6所述的轻量级嵌入式网络管理方法，其特征在于，该方法还包括：
    提供具有业务功能的基础组件，包括向用户提供基础组件编辑界面，进而将基础组件编辑成具有业务功能的界面模块，还包括对界面模块的进一步的编辑和参数设置；
    对界面模块的功能加载和管理，还包括对界面模块的修改和删除，还用于提供指令自定义编辑请求指令的交互界面，并进行请求指令的发送；
    请求指令使用TIPC协议封装成JSON数据格式，并通过HTTP协议进行发送至所述系统交互模块，进一步，与所述系统交互模块实现数据下发，还包括对上报信息进行接收及显示。
  8. 根据权利要求7所述的轻量级嵌入式网络管理方法，其特征在于，该方法还包括：
    对所述系统交互模块的运行信息进行调取并使用交互界面进行展示，提供编辑界面对系统交互模块的配置进行自定义修改，还提供包括对系统交互模块的启动、关闭和重启的管理界面。
  9. 根据权利要求6所述的轻量级嵌入式网络管理方法，其特征在于，该方法还包括：
    提供基础组件平台功能接口，包括提供数据解析、脚本扩展；
    提供与所述网页客户端及网页服务代理、SNMP代理、SOAP代理的对接，用于接受所述网页客户端的指令请求，对指令请求进行解析并发送，提供数据接口实现扩展的代理服务接入，代理服务接入遵循数据接口规则，还用于接受所述应用网元上报信息；
    接受所述前台代理子模块解析的网页客户端指令请求，并根据指令请求将指令发送至对应子模块，还用于接收所述应用网元上报信息，并将伤心信息进一步发送至所述网页客户端；
    用于对业务调度子模块发出请求指令进行实现，提供对网元配置的管理、系统设备管理、告警框架管理以及对系统日志的管理，还用于提供扩展功能模块的业务；
    用于提供网络管理系统与所述应用网元之间的数据交互，还用于提供所述业务管理模块与数据库的数据交互，进一步，上述通讯交互与数据交互都是通过封装接口进行交互。
  10. 根据权利要求9所述的轻量级嵌入式网络管理方法，其特征在于，该方法还包括：
    对下发指令请求进行接收，根据指令请求调取网元自身状态数据与日志信息，然后进行封包成上报信息通过通信接口且遵循TIPC协议发送至所述数据交互子模块。
PCT/CN2016/072115 2015-12-30 2016-01-26 一种轻量级嵌入式网络管理系统和方法 WO2017113457A1 (zh)

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CN114077426A (zh) * 2020-08-11 2022-02-22 南京南瑞继保电气有限公司 一种轻量级的电网Web系统前后端数据代理转换系统及方法
CN112230912A (zh) * 2020-09-23 2021-01-15 傲普(上海)新能源有限公司 一种基于vue的erp系统
CN112799645A (zh) * 2021-01-28 2021-05-14 上海华力微电子有限公司 一种基于wcf的分布式报表系统
CN112799645B (zh) * 2021-01-28 2023-11-03 上海华力微电子有限公司 一种基于wcf的分布式报表系统
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