NDLI: Design and performance evaluation of connection routing schemes for wireless ATM environment

Content Provider	IEEE Xplore Digital Library
Author	Varshney, U.
Copyright Year	1997
Description	Author affiliation: Dept. of Comput. Inf. Sci., Washburn Univ., Topeka, KS, USA (Varshney, U.)
Abstract	We present two connection rerouting schemes, termed RAC (rearrange ATM connection) and EAC (extend ATM connection) for wireless ATM networks. These schemes can be used in isolation or in conjunction to support connection management in infrastructure-based wireless ATM networks, where the base stations are connected to ATM switches. The choice of using one or both schemes could be based on the desired level of bandwidth utilization, level of implementation complexity, and the acceptable level of connection processing load. The EAC includes detection and removal of any possible triangular or circular route that may be caused due to connection extension. To quantify the performance gain that can be achieved by removing and/or avoiding triangular and circular routes, we have developed a simulation model and some results are presented. These results show that significant savings in wireless bandwidth can be achieved by incorporating removal of inefficient routes in connection extension schemes.
Starting Page	409
Ending Page	415
File Size	788153
Page Count	7
File Format	PDF
ISBN	0780344685
ISSN	10972641
DOI	10.1109/PCCC.1998.660092
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1998-02-16
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Routing Asynchronous transfer mode Base stations Quality of service Bandwidth Wireless networks Switches Computer networks Electronic mail Error analysis
Content Type	Text
Resource Type	Article

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