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Distributed PC based routers : bottleneck analysis and architecture proposal

DSpace at IIT Bombay

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Title Distributed PC based routers : bottleneck analysis and architecture proposal
 
Creator KHAN, AJ
BIRKE, R
MANJUNATH, D
SAHOO, A
BIANCO, A
 
Description Recent research in the different functional areas of modern routers have made proposals that can greatly increase the efficiency of these machines. Most of these proposals can be implemented quickly and often efficiently in software. We wish to use personal computers as forwarders in a network to utilize the advances made by researchers. We therefore examine the ability of a personal computer to act as a router. We analyze the performance of a single general purpose computer and show that I/O is the primary bottleneck. We then study the performance of distributed router composed of multiple general purpose computers. We study the performance of a star topology and through experimental results we show that although its performance is good, it lacks flexibility in its design. We compare it with a multistage architecture. We conclude with a proposal for an architecture that provides us with a forwarder that is both flexible and scalable.
 
Publisher IEEE
 
Date 2011-10-25T23:51:35Z
2011-12-15T09:12:14Z
2011-10-25T23:51:35Z
2011-12-15T09:12:14Z
2008
 
Type Proceedings Paper
 
Identifier 2008 INTERNATIONAL CONFERENCE ON HIGH PERFORMANCE SWITCHING AND ROUTING (HPSR),135-140
978-1-4244-1981-4
http://dspace.library.iitb.ac.in/xmlui/handle/10054/15850
http://hdl.handle.net/100/2538
 
Source International Conference on High Performance Switching and Routing (HPSR 2008),Shanghai, PEOPLES R CHINA,MAY 15-17, 2008
 
Language English