.png){kind=icon}
.png){kind=icon}
Return
Feedback-Based Network Coding for Broadcast: Queueing Analysis
.png){kind=icon}
OA
AI
DOI：10.1109/LCOMM.2021.3103815.png)
.png){kind=icon}
Original request for help.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
The randomized drop when seen (rDWS) scheme is an online, feedback-based network coding technique proven to be an efficient, lightweight variant of the deterministic drop when seen (DWS) scheme. We have proposed a non-generation-based, generalized version of rDWS with stochastic packet arrival at the sender queue (SQ) in this letter. Next, a queueing analysis is performed to find the expected SQ length with respect to the load factor. Analysis shows that asymptotic SQ length in rDWS approaches the same of DWS as the innovativeness factor approaches unity, which establishes the effectiveness of rDWS in maintaining shorter expected SQ length.
Keywords:
Receivers
Encoding
Transmitters
Network coding
Queueing analysis
Broadcasting
Throughput
Broadcast
feedback
network coding
randomized drop when seen
sender queue
Journal
IF:
4.4
Papers:
1.3W
Citations:
2.2W