High-speed PVC-based handover control in wireless ATM networks

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Wireless ATM is expected to provide significantly high bit-rate services to meet the demand for handling multimedia information. In this paper, we propose a handover control scheme utilizing Permanent Virtual Connection (PVC) to reduce handover latency. Handover provisioning is an important function of the mobile wireless ATM network. The reestablishment-based schemes require a new partial path or a completely new connection to be set-up. This might result in being slow and inefficient. So the proposed scheme removes reestablishment procedure reserving PVCs between neighboring mobility enhanced ATM switches for handover. A simple analytical methodology is presented for overall system organization and for demonstrating the effectiveness of the proposed scheme.

Original languageEnglish
Pages (from-to)1497-1507
Number of pages11
JournalComputer Communications
Volume24
Issue number15-16
DOIs
Publication statusPublished - 2001 Oct 1

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All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

Cite this

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abstract = "Wireless ATM is expected to provide significantly high bit-rate services to meet the demand for handling multimedia information. In this paper, we propose a handover control scheme utilizing Permanent Virtual Connection (PVC) to reduce handover latency. Handover provisioning is an important function of the mobile wireless ATM network. The reestablishment-based schemes require a new partial path or a completely new connection to be set-up. This might result in being slow and inefficient. So the proposed scheme removes reestablishment procedure reserving PVCs between neighboring mobility enhanced ATM switches for handover. A simple analytical methodology is presented for overall system organization and for demonstrating the effectiveness of the proposed scheme.",
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High-speed PVC-based handover control in wireless ATM networks. / Lee, Sukyoung; Song, Joo Seok.

In: Computer Communications, Vol. 24, No. 15-16, 01.10.2001, p. 1497-1507.

Research output: Contribution to journalArticle

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