Sciweavers

4714 search results - page 367 / 943
» Cognitive Packet Networks
Sort
View
179
Voted
ICASSP
2011
IEEE
14 years 10 months ago
Joint source-channel-network coding for bidirectional wireless relays
The application of joint source-channel coding, based on fountain codes, in the broadcast timeslot of wireless two-way network coding is investigated in this paper. A computationa...
Francois P. S. Luus, Bodhaswar T. Maharaj
TELETRAFFIC
2007
Springer
16 years 8 days ago
Is ALOHA Causing Power Law Delays?
Abstract. Renewed interest in ALOHA-based Medium Access Control (MAC) protocols stems from their proposed applications to wireless ad hoc and sensor networks that require distribut...
Predrag R. Jelenkovic, Jian Tan
IMC
2003
ACM
15 years 11 months ago
Best-path vs. multi-path overlay routing
Time-varying congestion on Internet paths and failures due to software, hardware, and configuration errors often disrupt packet delivery on the Internet. Many aproaches to avoidi...
David G. Andersen, Alex C. Snoeren, Hari Balakrish...
147
Voted
SIGCOMM
2000
ACM
15 years 10 months ago
When the CRC and TCP checksum disagree
Traces of Internet packets from the past two years show that between 1 packet in 1,100 and 1 packet in 32,000 fails the TCP checksum, even on links where link-level CRCs should ca...
Jonathan Stone, Craig Partridge
SODA
2003
ACM
157views Algorithms» more  SODA 2003»
15 years 7 months ago
Competitive queueing policies for QoS switches
We consider packet scheduling in a network providing differentiated services, where each packet is assigned a value. We study various queueing models for supporting QoS (Quality ...
Nir Andelman, Yishay Mansour, An Zhu