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An estimation of traffic parameters for VBR services in ATM networks

โœ Scribed by J. Paek; C. Oh; K. Kim

Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
265 KB
Volume
24
Category
Article
ISSN
0140-3664

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โœฆ Synopsis

In order to guarantee a proper operation of both UPC/NPC and CAC functions in ATM networks, the intrinsic trafยฎc characteristics of connections should ยฎrst be adequately described by a set of standardized trafยฎc parameters. The most signiยฎcant trafยฎc descriptors for the VBR service are SCR (Sustainable Cell Rate) and MBS (Maximum Burst Size). In this paper, we work on trafยฎc parameters estimation from VBR source modeling in ATM networks. We propose a new method of trafยฎc parameters estimation from the VBR ON/OFF source model, which satisยฎes the quality of service (QoS) requirements with the least cost.

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