簡(jiǎn)單網(wǎng)絡(luò)管理協(xié)議幫助網(wǎng)絡(luò)管理員實(shí)現(xiàn)對(duì)基于TCP/IP 網(wǎng)絡(luò)的分布式系統(tǒng)的有效管理。管理員在本地計(jì)算機(jī)上（通常是一個(gè)工作站）使用“取—存”模式完成對(duì)代理的各種控制，而代理通過(guò)對(duì)SNMP 報(bào)文的分析將通信原語(yǔ)轉(zhuǎn)換成等價(jià)的在本地?cái)?shù)據(jù)結(jié)構(gòu)上的操作。本文從SNMP 基本體系結(jié)構(gòu)入手，提出了一種基于Visual C++的實(shí)時(shí)監(jiān)測(cè)系統(tǒng)中SNMP 報(bào)文分析算法的實(shí)現(xiàn)。
關(guān)鍵詞： 簡(jiǎn)單網(wǎng)絡(luò)管理協(xié)議；管理站／代理；報(bào)文分析；算法
A Realization of SNMP Message Parse Algorithm in Real-time Monitoring System
LU Wei-xia ， LI Ou? (Department of Communication Engineering, PLA Information Engineering University, Zhengzhou 450002,China) Abstract: A network manager can realize the management of distributed system based on TCP/IP through the Simple Network Management Protocols(SNMP).The manager uses “fetch-store”mode to control the agents and complete all kinds of operations. An agent performs the SNMP message parse to accomplish the communication primitives. This papar starts with the introduction of SNMP foundational system structure, then a SNMP message parse algorithm based on Visual C++ in real-time monitoring system is presented.
Keywords：SNMP; Manager/Agent ; message parse; algorithm