Sciweavers

5068 search results - page 679 / 1014
» Basic Computations in Wireless Networks
Sort
View
SIMUTOOLS
2008
15 years 8 months ago
Implementing MAC protocols for cooperative relaying: a compiler-assisted approach
Evaluating the performance of a cooperative relaying protocol requires an implementation for simulators and/or software-defined radios (SDRs) with an appropriate model for error d...
Hermann S. Lichte, Stefan Valentin
TC
2002
15 years 6 months ago
Multiversion Data Broadcast
Broadcasting provides an efficient means for disseminating information in both wired and wireless setting. In this paper, we propose a suite of broadcast organization schemes for ...
Evaggelia Pitoura, Panos K. Chrysanthis
PERCOM
2005
ACM
16 years 6 months ago
Routing Layer Support for Service Discovery in Mobile Ad Hoc Networks
Service discovery in Mobile Ad Hoc Networks is an essential process in order for these networks to be selfconfigurable. In this paper we argue that Service Discovery can be greatl...
Christopher N. Ververidis, George C. Polyzos
PERCOM
2009
ACM
16 years 1 months ago
A Letter Soup for the Quality of Information in Sensor Networks
—In this paper, an information grouping paradigm for QoI in sensor networks is introduced. First, a definition of QoI is presented by analyzing the ITU’s definition of QoS. T...
Chatschik Bisdikian, Joel W. Branch, Kin K. Leung,...
WCNC
2008
IEEE
16 years 1 months ago
A Resource Allocation Scheme for TH-UWB Networks with Multiple Sinks
Abstract—In this work, we study the time-slot allocation problem in a multi-sink single-hop TH-UWB network scenario, where the traffic from a sensor node is anycasted via a sing...
Hwee-Xian Tan, Mun-Choon Chan, Peng Yong Kong, Che...