Sciweavers

143 search results - page 11 / 29
» Medium Access Control with Dynamic Frame Length in Wireless ...
Sort
View
ALGOSENSORS
2004
Springer
14 years 2 months ago
WiseMAC: An Ultra Low Power MAC Protocol for Multi-hop Wireless Sensor Networks
WiseMAC is a medium access control protocol designed for wireless sensor networks. This protocol is based on non-persistent CSMA and uses the preamble sampling technique to minimiz...
Amre El-Hoiydi, Jean-Dominique Decotignie
CORR
2007
Springer
120views Education» more  CORR 2007»
13 years 8 months ago
Distributed Fair Scheduling Using Variable Transmission Lengths in Carrier-Sensing-based Wireless Networks
— The fairness of IEEE 802.11 wireless networks (including Wireless LAN and Ad-hoc networks) is hard to predict and control because of the randomness and complexity of the MAC co...
Libin Jiang, Jean C. Walrand
ALGOSENSORS
2004
Springer
14 years 2 months ago
A Distributed TDMA Slot Assignment Algorithm for Wireless Sensor Networks
Abstract. Wireless sensor networks benefit from communication protocols that reduce power requirements by avoiding frame collision. Time Division Media Access methods schedule tra...
Ted Herman, Sébastien Tixeuil
COMCOM
2008
76views more  COMCOM 2008»
13 years 9 months ago
A study of self-organization mechanisms in ad hoc and sensor networks
Self-organization is a great concept for building scalable systems consisting of a huge number of subsystems. The primary objectives are improved scalability and dynamic adaptatio...
Falko Dressler
ICC
2007
IEEE
179views Communications» more  ICC 2007»
14 years 3 months ago
Finite Queuing Model Analysis for Energy and QoS Tradeoff in Contention-Based Wireless Sensor Networks
In contention-based sensor networks, nodes compete to access a shared channel for data transmission and collision is a common challenge. For power conservation, periodical active/s...
Jun Luo, Ling-ge Jiang, Chen He