Title :
A QoS routing algorithm for hierarchical ATM networks
Author :
Liu, Jin ; Niu, Zhisheng ; Zheng, Junli
Author_Institution :
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
Abstract :
In this paper, we propose a routing algorithm for hierarchical ATM networks. The algorithm is integrated with parameter determination of the PNNI complex node and can guarantee multiple QoS requirements with inaccurate network information. Methods for determining the parameter of the PNNI complex node are discussed first, and the routing algorithm based on it is proposed.
Keywords :
asynchronous transfer mode; quality of service; telecommunication network routing; PNNI complex node; QoS requirements; QoS routing algorithm; hierarchical ATM networks; parameter determination; Broadcasting; Circuit topology; Concrete; Linear programming; Logic; Mesh networks; Network topology; Optimization methods; Peer to peer computing; Routing;
Conference_Titel :
Communications, 1999. APCC/OECC '99. Fifth Asia-Pacific Conference on ... and Fourth Optoelectronics and Communications Conference
Conference_Location :
Beijing, China
Print_ISBN :
7-5635-0402-8
DOI :
10.1109/APCC.1999.824498
