Name
Abstract | ||
|---|---|---|
In this paper, we propose a consistent random backoff (CRB) scheme to reduce the channel access delay jitter in voice over wireless local area networks (VoWLANs). In the CRB scheme, a contention window (CW) size at each backoff stage is determined by hashing the session identifier and the talk spurt index. Therefore, all packets in the same talk spurt of a session have the same CW sizes if they are transmitted at the same backoff stage. Since a modulo-division operation with the identical maximum CW value is applied, fairness with the legacy backoff scheme (i.e., binary exponential backoff (BEB)) is also provided. Extensive simulation results demonstrate that the CRB scheme can reduce the channel access delay jitter by 54%. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.1109/ICCCN.2011.6006051 | ICCCN |
Keywords | Field | DocType |
random backoff to reduce channel access delay jitter,contention window,jitter,consistent random backoff,ieee 802.11 wlan,multi-access systems,delays,modulo-division operation,wireless lan,indexes,throughput,wireless local area network,indexation,indexing terms,quality of service | Exponential backoff,IEEE 802.11,Computer science,Network packet,Computer network,Quality of service,Communication channel,Jitter,Throughput,Consistent hashing | Conference |
ISSN | ISBN | Citations |
1095-2055 | 978-1-4577-0637-0 | 0 |
PageRank | References | Authors |
0.34 | 9 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Sangheon Pack | 1 | 913 | 117.20 |
| Kihun Kim | 2 | 70 | 4.59 |
| Won-Jung Kim | 3 | 53 | 13.14 |
| Taewon Song | 4 | 44 | 5.97 |