SNMP与NetStream流量监控方法的对比分析  

Comparative analysis of SNMP and netstream traffic monitoring methods

作　　者：王颀 刘丰[1] 张彬 吴文婷[1] 李占斌[1] WANG Qi;LIU Feng;ZHANG Bin;WU Wenting;LI Zhanbin(National Marine Data and Infbrmation Service,Tianjin 300171,China)

机构地区：[1]国家海洋信息中心,天津300171

出　　处：《海洋信息》2021年第3期18-25,共8页Marine Information

摘　　要：随着海洋信息通信网业务需求量的日益增加,以及用户对网络性能要求的提高,网络管理必不可少,而流量监控和统计分析是网络管理的基础。本文主要对海洋信息通信网中不同的流量监控技术进行研究,通过分析海洋信息通信网网络监控现状、SNMP流量监控技术、NetStream流量监控技术以及通过对比对两种监控手段在海洋信息通信网中的差异,找到适合海洋信息通信网的流量采集手段。Network management is playing an essential role while demands on marine information and communication network service are increasing,and users’ requirements for network performance are rising.Traffic monitoring and statistical analysis are the basis of network management.This paper mainly studies the different flow monitoring technologies in marine information and communication network.By analyzing the status of marine information and communication network monitoring,and comparing the differences between the two flow monitoring technology of SNMP and NetStream in marine information and communication network,this paper finds the flow collection means suitable for marine information and communication network.

关 键 词：流量监控 SNMP NetStream 网络管理 海洋信息通信网 

分 类 号：TN915[电子电信—通信与信息系统]