Title :
Resource assignment in a fixed broadband wireless system
Author :
Qiu, Xiaoxin ; Chawla, Kapil
Author_Institution :
AT&T Labs., Red Bank, NJ, USA
fDate :
7/1/1997 12:00:00 AM
Abstract :
We propose a time slot reuse partitioning (TRSP) scheme for resource assignment in packet-switched fixed TDMA wireless networks. The TSRP scheme is based upon two key ideas. The first one is for the system to have more than one coexisting reuse pattern in the time domain. The second is to match a terminal or application to an appropriate reuse pattern, so as to guarantee the required quality of service (QoS). We define and then simulate a specific implementation of the TRSP scheme for an integrated voice and broadband data system. The results show that this scheme provides good performance for both voice and data.
Keywords :
access protocols; broadband networks; data communication; packet radio networks; packet switching; time division multiple access; voice communication; TDMA; TSRP scheme; fixed broadband wireless system; integrated voice/data system; packet-switched networks; protocol; quality of service; radio resource assignment; reuse pattern; time domain; time slot reuse partitioning; Access protocols; Automatic repeat request; Data systems; Intelligent networks; Interference; Internet; Pattern matching; Quality of service; Time division multiple access; Wireless networks;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/4234.602599