Title :
Fast Forwarding System for Centralized Router
Author :
Li, Kang ; Lu, Xiao-Jun ; Li, Jian-Ping
Author_Institution :
Sch. of Comput. Sci. & Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu
Abstract :
Forwarding system is one of key components for high-performance router. In this paper, the architecture of router is described first. Then, software system of centralized router and the process of a packet are analyzed. At the end, the performance bottleneck of centralized router is pointed out. To get better performance, we propose a fast-forwarding mechanism to increase the speed of packet, which takes the idea of "once route, multi-forwarding".
Keywords :
computer networks; telecommunication network routing; centralized router; fast forwarding system; high-performance router; once route multi-forwarding; router architecture; Central Processing Unit; Computer architecture; Engines; Fabrics; Packet switching; Performance analysis; Radio control; Routing protocols; Software systems; Switches; Centralized router; distributed router; fast-forwarding; performance;
Conference_Titel :
Apperceiving Computing and Intelligence Analysis, 2008. ICACIA 2008. International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-3427-5
Electronic_ISBN :
978-1-4244-3426-8
DOI :
10.1109/ICACIA.2008.4770032
