A high-speed CAC scheme in ATM networks by using virtual requests for connection

Eiji Oki, Naoaki Yamanaka

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

This paper proposes a high-speed connection admission control scheme, named PERB CAC (CAC based on Prior Estimation for Residual Bandwidth). This scheme estimates the residual bandwidth in advance by generating a series of virtual requests for connection. When an actual connection request occurs, PERB CAC can instantaneously judge if the required bandwidth is larger than the estimated residual bandwidth, so the connection set-up time can be greatly reduced. Therefore, PERB CAC can realize high-speed connection set-up.

Original languageEnglish
Pages (from-to)1927-1930
Number of pages4
JournalIEICE Transactions on Communications
VolumeE81-B
Issue number10
Publication statusPublished - 1998 Jan 1
Externally publishedYes

Keywords

  • ATM
  • Connection admission control
  • Qos

ASJC Scopus subject areas

  • Software
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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