Title :
Least required bandwidth in VP-based ATM networks
Author :
Chen, Y.C. ; Hu, S.C. ; Chan, C.T.
Author_Institution :
Dept. of Comput. Sci. & Inf. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Abstract :
In an ATM network, a virtual path (VP) is a labeled path which can be used to transport a bundle of virtual connections (VCs) and to manage the resources used by these connections. The ATM multimedia leased line service is provided across user-to-user VPs. The customers can increase/decrease the VP bandwidth according to their demand. This paper proposes a method to derive the least required bandwidth on a VP which is the minimum amount of bandwidth estimated to satisfy the QoS requirement of the VCs. The least required bandwidth can be a warranty of the VP resource reallocation
Keywords :
asynchronous transfer mode; buffer storage; multimedia communication; telecommunication network management; B-ISDN; QoS; VP-based ATM networks; buffer space; labeled path; least required bandwidth; multimedia leased line service; packet switching protocol; resource reallocation; resources management; virtual connections; virtual path bandwidth; Asynchronous transfer mode; Bandwidth; Computer network management; Computer science; Costs; Intelligent networks; Protocols; Resource management; Telecommunication traffic; Warranties;
Conference_Titel :
Information, Communications and Signal Processing, 1997. ICICS., Proceedings of 1997 International Conference on
Print_ISBN :
0-7803-3676-3
DOI :
10.1109/ICICS.1997.652244
