Title :
Packets Forwarding Based on NP in Multi-FE Environment
Author :
Yu, Wenyuan ; Dong, Ligang ; Yu, Jin
Author_Institution :
Coll. of Inf. & Electron. Eng., Zhejiang GongShang Univ., Hangzhou, China
Abstract :
IETF ForCES Working Group proposes an open programmable IP router architecture which is composed of FE and CE. There are many FEs in this kind of structure router. The packets may be forwarded by non-local FE. In view of this kind of packets, this paper proposes a method of packets forward among multi-FE which independent to FE physical connection characteristics to solve FE communication problem in ForCES router. In based on NP ForCES FE, we design and implement two key modules to realize FE communication message encapsulation and decapsulation. Finally, by testing packets forward between multi- FE, we verify the correctness and feasibility of the program.
Keywords :
IP networks; data encapsulation; telecommunication network routing; FE communication message decapsulation; FE communication message encapsulation; IETF ForCES Working Group; control elements; multiFE environment; next generation networks; nonlocal forwarding elements; packets forwarding; programmable IP router architecture; Cities and towns; Communication switching; Educational institutions; Encapsulation; Iron; Next generation networking; Protocols; Switches; Testing; Topology;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3692-7
Electronic_ISBN :
978-1-4244-3693-4
DOI :
10.1109/WICOM.2009.5301678
