A Dynamic Wireline Resource Management Scheme for Fast Handoff in Wireless ATM Networks

• CHANG Sung Cheol

  Department of Electrical Engineering, Korea Advanced Institute of Science & Technology

• SUNG Dan Keun

  Department of Electrical Engineering, Korea Advanced Institute of Science & Technology

Abstract

A dynamic pre-allocated connection (DPC) scheme is proposed to support feat handoff and to effectively utilize wireline links, Since the proposed scheme uses pre-ellocated switched virtual connections (PSVCs), handoff can be quickly executed in real-time with reduced connection overhead. This dynamic resource management scheme increases utilization of wireline links due to statistical multiplexing effects. For a heterogeneous traffic environment the probabilities of new call blocking, handoff call blocking, and fast handoff failure due to a lack of PSVCs are analyzed using a birth-death approximation.

Journal

• IEICE Trans. Commun.

  IEICE Trans. Commun. 82 (6), 978-983, 1999-06-25

  The Institute of Electronics, Information and Communication Engineers

Keywords

• wireless ATM
• handoff
• resource management

Details

• CRID: 1573105977301146112
• NII Article ID: 110003218444
• NII Book ID: AA10826261
• ISSN: 09168516
• Text Lang: en
• Data Source:
  • CiNii Articles