Sciweavers

1872 search results - page 183 / 375
» A New MAC Protocol for Wireless Packet Networks
Sort
View
EWSN
2009
Springer
16 years 7 months ago
A Better Choice for Sensor Sleeping
Sensor sleeping is a widely-used and cost-effective technique to save energy in wireless sensor networks. Protocols at different stack levels can, either individually or simultaneo...
Ou Yang, Wendi Rabiner Heinzelman
VRML
2004
ACM
15 years 12 months ago
3TP: 3-D models transport protocol
This paper addresses the problem of streaming progressively compressed 3-D models over lossy networks. Out of all encoded packets that can be transmitted, we intelligently choose ...
Ghassan Al-Regib, Yucel Altunbasak
MOBIHOC
2007
ACM
16 years 6 months ago
On exploiting asymmetric wireless links via one-way estimation
A substantial percentage of links in wireless networks, especially low-power ones, is asymmetric. For the low-quality direction of asymmetric links, we observe based on testbed ex...
Lifeng Sang, Anish Arora, Hongwei Zhang
INFOCOM
2009
IEEE
16 years 1 months ago
A Protocol-Independent Approach for Analyzing the Optimal Operation Point of CSMA/CA Protocols
Abstract—This paper presents a protocol-independent approach to reveal a new insight into the performance of carrier sense multiple access with collision avoidance (CSMA/CA) prot...
Yu Cheng, Xinhua Ling, Weihua Zhuang
ICNP
2006
IEEE
16 years 17 days ago
Reducing Congestion Effects in Wireless Networks by Multipath Routing
Abstract—We propose a solution to improve fairness and increase throughput in wireless networks with location information. Our approach consists of a multipath routing protocol, ...
Lucian Popa 0002, Costin Raiciu, Ion Stoica, David...