Title :
Providing quality of service over a shared wireless link
Author :
Andrews, Matthew ; Kumaran, Krishnan ; Ramanan, Kavita ; Stolyar, Alexander ; Whiting, Phil ; Vijayakumar, Rajiv
Author_Institution :
Lucent Technol. Bell Labs., USA
fDate :
2/1/2001 12:00:00 AM
Abstract :
We propose an efficient way to support quality of service of multiple real-time data users sharing a wireless channel. We show how scheduling algorithms exploiting asynchronous variations of channel quality can be used to maximize the channel capacity (i.e., maximize the number of users that can be supported with the desired QoS)
Keywords :
channel capacity; code division multiple access; data communication; multiuser channels; packet radio networks; quality of service; radio links; CDMA/HDR; QoS provisioning; asynchronous variations; channel capacity; channel quality; high data rate system; multi-user variable channel scheduling; packet delay; quality of service; real-time data communication; scheduling algorithms; shared wireless link; throughput optimal scheduling algorithm; wireless channel; Base stations; Channel capacity; Delay; Interference; Multiaccess communication; Quality of service; Scheduling algorithm; Streaming media; Throughput; Video sharing;
Journal_Title :
Communications Magazine, IEEE
