Title :
Performance analysis of wireless ATM/AAL2 over a burst error channel
Author :
Villasenor-Gonzalez, Luis ; Tsukividou, S. ; Orozco-Barbosa, Luis ; Lamont, Louise
Author_Institution :
Ottawa Univ., Ont., Canada
Abstract :
The growth in cellular networks has motivated research on broadband access technologies for the support of diverse services over wireless networks. Wireless asynchronous transfer mode (WATM) has been proposed as solution for next generation wireless and personal communication networks and ATM Adaptation Layer 2 (AAL2) has been identified suitable for the support of low data rate and delay sensitive voice traffic generated in cellular networks. We study the performance of AAL2 over a burst error wireless channel. Analytical expressions for performance measures of interest are derived for the Gilbert-Elliott (1960, 1963) channel and numerical results are presented to demonstrate the effect of burst errors on the AAL2 frame structure and the AAL2 performance
Keywords :
asynchronous transfer mode; broadband networks; data communication; delays; packet radio networks; personal communication networks; radio access networks; radio links; telecommunication channels; voice communication; AAL2 frame structure; AAL2 performance; ATM Adaptation Layer 2; Gilbert-Elliott channel; WATM; broadband access technologies; burst error wireless channel; cellular networks; delay sensitive voice traffic; low data rate traffic; performance analysis; performance measures; personal communication networks; wireless ATM/AAL2; wireless asynchronous transfer mode; wireless link errors; wireless networks; Asynchronous transfer mode; Land mobile radio cellular systems; Next generation networking; Optical fibers; Payloads; Performance analysis; Personal communication networks; Telecommunication traffic; Wireless communication; Wireless sensor networks;
Conference_Titel :
Electrical and Computer Engineering, 2001. Canadian Conference on
Conference_Location :
Toronto, Ont.
Print_ISBN :
0-7803-6715-4
DOI :
10.1109/CCECE.2001.933770
