Sciweavers

1872 search results - page 25 / 375
» A New MAC Protocol for Wireless Packet Networks
Sort
View
COMCOM
2007
168views more  COMCOM 2007»
14 years 11 months ago
An efficient cluster-based multi-channel management protocol for wireless Ad Hoc networks
—In Ad Hoc networking, cluster-based communication protocol can reduce large amount of flooding packets in route establishment process. However, the 802.11 medium access control ...
Gwo-Jong Yu, Chih-Yung Chang
ECRTS
2005
IEEE
15 years 5 months ago
A Robust Implicit Access Protocol for Real-Time Wireless Collaboration
Advances in wireless technology have brought us closer to extensive deployment of distributed real-time embedded systems connected through a wireless channel. The medium access co...
Tanya L. Crenshaw, Ajay Tirumala, Spencer Hoke, Ma...
ICCCN
2007
IEEE
15 years 6 months ago
On Improving the Reliability of Packet Delivery in Dense Wireless Sensor Networks
—Wireless sensor networks (WSN) built using current Berkeley Mica motes exhibit low reliability for packet delivery. There is anecdotal evidence of poor packet delivery rates fro...
JunSuk Shin, Umakishore Ramachandran, Mostafa H. A...
FGCN
2008
IEEE
197views Communications» more  FGCN 2008»
15 years 6 months ago
Design and Implementation of Hybrid Broadcast Authentication Protocols in Wireless Sensor Networks
The proposed broadcast authentication protocols for wireless sensor networks can be divided into two categories: protocols based on digital signature and protocols based on improv...
Xin Zhao, Xiaodong Wang
JCM
2008
196views more  JCM 2008»
14 years 11 months ago
An Energy Optimization Protocol Based on Cross-Layer for Wireless Sensor Networks
Survivability is one of the critical issues and the most important research topics in the fields of wireless sensor networks (WSNs). Energy efficiency is one of the determining fac...
Yuebin Bai, Shujuan Liu, Mo Sha, Yang Lu, Cong Xu