Dynamic bandwidth allocation in high speed integrated service networks

Author

Mishra, Partho P. ; Tripathi, Satish K.

Author_Institution

Dept. of Comput. Sci., Maryland Univ., College Park, MD, USA

fYear

1993

fDate

1993

Firstpage

1298

Abstract

A threshold-based dynamic allocation policy, called DQT, in which the bandwidth allocated to each class of traffic is altered based on the queue occupancy at the end of a frame is studied. Two classes of traffic with different quality of service (QOS) requirements are considered, and it is shown that the performance of the proposed scheme is better than that of a static allocation scheme. The performance of the scheme and the parameter sensitivity are studied under both stationary and nonstationary conditions, and it is indicated how parameter values can be chosen

Keywords

ISDN; queueing theory; DQT; QOS; dynamic bandwidth allocation; high speed integrated service networks; nonstationary conditions; parameter sensitivity; performance; quality of service; queue occupancy; stationary conditions; Bandwidth; Channel allocation; Computer science; Intelligent networks; Intserv networks; Packet switching; Quality of service; Resource management; Switching circuits; System analysis and design;

fLanguage

English

Publisher

ieee

Conference_Titel

INFOCOM '93. Proceedings.Twelfth Annual Joint Conference of the IEEE Computer and Communications Societies. Networking: Foundation for the Future, IEEE

Conference_Location

San Francisco, CA

Print_ISBN

0-8186-3580-0

Type

conf

DOI

10.1109/INFCOM.1993.253392

Filename

253392