网络测量与分析技术ppt课件.ppt

网络测量与分析技术
杨家海
清华大学网络科学与网络空间研究院
2013年秋季
Course Information
Instructor
杨家海(******@.)
TA
付迪(fudi_lydia@)
Lecture time: 每周四第六大节(7:20~8:55PM)
Office
FIT大楼1-211,Tel: 62603211
e-mail is the best way municate
Course Web page
./classes/
check it periodically to get the latest information
About Myself
Graduated from Tsinghua University in 1992
Joined Dept. of CS since graduated
Research working: design/work management, network measurement
In charge of the NOC of from 1994-1999
Teaching
计算机网络原理 for Undergraduates, 1995, 1997
网络测量与分析技术 for Graduates, 2008,2009, 2010,2011,2012
Contact
email: ******@.
web: ./yang
office: FIT 3-210, 83492
Goals
全面了解网络测量与分析以及网络行为学研究领域的热点问题
在掌握计算机网络原理的基础上深入学****网络测量技术
基本掌握该领域最新研究成果
初步了解和掌握网络测量与分析领域中的基本研究方法
能够独立开展网络测量领域的相关研究工作
Topics
working review and measurement motivation
Analytical background
Infrastructure measurement
ISP relationships, topology modeling, network tomography
Traffic measurement
Self-similarity & heavy tails, traffic matrix, sampling and flow measurement
Application measurement
Web , P2P, OSN
Measurement application
Anomaly detection
Multipath routing
Approach
Lecture/Paper discussions
Cover the fundamentals
Interactive discussions from you
分组讨论:每周一次,每次一个组(2~3人),每人均需就一篇文章(或一个主题)做Presentation
从第4次课开始
Reading
Not all papers will be discussed in class.
Background material (may be required for assignments/projects)
每人任选非主讲主题的文章5篇(要分布在不同的主题),阅读并写出读书报告(>=500字)
Approach(Cont.)
Project (以下三个任选)
就分组讨论所选的主题,做比较全面的调研综述,最后写出综述报告
实现一个简单的网络性能测量系统,给出设计和实现报告(可以基于现有的工具:NDT、OWAMP、BWCTL)
对所提供的部分网络流量进行分析,给出设计和实现报告
第10或11周左右要先通过简单的Presentation介绍一下思路
以小组为单位
Reading Material
Most related textbook:
杨家海等,互联网络测量理论与应用,人民邮电出版社,2009
Mark Crovella, Balachander Krishnamurthy, Measurement: Infrastructure, Traffic and Applications, Wiley, 2006
Selected papers from top journals & conferences
Check class website!!! ./classes/
Handouts
Other reference books on specific topics w