SDN-based Network Management Solution 摘要: 在此项目中,我们开发了一种网络管理应用程序,以监视和控制由支持OpenFlow的交换机和支持SNMP的设备组成的企业网络. 我们正在利用由控制器集中式软件定义网络控制器旋转的REST接口来运行此应用程序. 我们正在使用的SDN控制器是一个名为OpenDaylight(ODL)的开源控制器. 我们已使用SNMP和OpenFlow南向插件与网络设备进行通信. 为了测试该应用程序,我们在GNS3中模拟了一个网络,该网络…

Name of article:Improving Network Management with  Software Defined Networking Origin of the article:Kim H , Feamster N . Improving network management with software defined networking[J]. IEEE Communications Magazine, 2013, 51(2):114-119. ABSTRACT: o…

原文地址:http://www.javacodegeeks.com/2015/07/mysql-vs-mongodb.html 1. Introduction It would be fair to say that as IT professionals we are living in the golden age of data management era. As our software systems become more complex and more distributed,…

In one embodiment, a network management system (NMS) determines an intent to initialize a request-response exchange with a plurality of clients in a low power and lossy network (LLN). In response, the NMS adaptively schedules corresponding responses…

30.9 Simple Network Management Protocol Network management protocols specify communication between the network management client program a manager invokes and a network management server program executing on a host or router. In addition to defining…

转自:http://www.rane.com/note161.html An SNMP Overview The Message Format The Actual Bytes Introduction Although some RS-232 connectors still cling desperately to audio hardware products around the world, for years Ethernet and the Internet Protocol (I…

 Abstract The explosive scale of container CPUs needs highly efficient network virtualization Challenge The number of container-based CPUs will be 10-100 multiples up over that of hypervisor-based virtual machines; cloud networking needs upgrade to…

netstat (network statistics) is a command line tool for monitoring network connections both incoming and outgoing as well as viewing routing tables, interface statistics etc. netstat is available on all Unix-like Operating Systems and also available…

I am planning to write an introduction and simple implementation of SNMP in software, when my work with the SNMP agent simulation is done. There is a good brief introduction video on YouTube (too bad we are born in China): http://www.youtube.com/watc…

Linux网络管理 (YouTube视频教程) ISO/OSI七层模型 ISO: The International Organization for Standardization 国际标准化组织 OSI: Open Systems Interconnection model 开放系统互连模型 MAC地址负责局域网通信,IP地址负责外网通信 文件传输端口(FTP端口)默认21 Www网页端口默认80 Mail邮件默认端口是25和110 ISO/OSI七层模型是理论基础,TCP/IP四层模型是优…