Title :
WIND: A scalable and lightweight network topology service for peer-to-peer applications
Author :
Liu, Hongqiang ; Xiong, Yongqiang ; Bao, Congxiao ; Li, Xing ; Shen, Guobin ; Li, Dan
Author_Institution :
Tsinghua Univ., Beijing, China
Abstract :
We present an Internet-scale network topology information (NTI) service named WIND for localizing P2P traffic. Central to WIND are the two simple ideas: 1) obtaining NTI directly from routing infrastructures, and 2) leveraging existing, widely deployed DNS caches for NTI delivery. WIND fulfills the fidelity, flexibility and scalability requirement of an effective NTI service. WIND is deployed in CERNET. We conduct extensive trace-driven emulations on PlanetLab. Experimental results confirm the effectiveness of the WIND service.
Keywords :
Internet; peer-to-peer computing; telecommunication network routing; telecommunication network topology; telecommunication traffic; CERNET; Internet-scale network topology information service; P2P traffic localization; PlanetLab; WIND service; lightweight network topology service; peer-to-peer network; routing infrastructures; trace-driven emulations; world Internet director service; Asia; Costs; Emulation; IP networks; Network topology; Peer to peer computing; Routing; Scalability; Telecommunication traffic; Web and internet services;
Conference_Titel :
Network Operations and Management Symposium (NOMS), 2010 IEEE
Conference_Location :
Osaka
Print_ISBN :
978-1-4244-5366-5
Electronic_ISBN :
1542-1201
DOI :
10.1109/NOMS.2010.5488369
