Sciweavers

2001 search results - page 176 / 401
» Local solutions for global problems in wireless networks
Sort
View
GLOBECOM
2010
IEEE
15 years 4 months ago
A Dynamic Framed ALOHA Scheme for Batch Resolution in Practical CSMA-Based Wireless Networks
Abstract--The batch resolution problem consists in arbitrating the channel access of a group of nodes in a wireless network in order to collect a single packet from each node in th...
Andrea Zanella
ICN
2005
Springer
15 years 12 months ago
Information Fusion for Data Dissemination in Self-Organizing Wireless Sensor Networks
Data dissemination is a fundamental task in wireless sensor networks. Because of the radios range limitation and energy consumption constraints, sensor data is commonly disseminate...
Eduardo Freire Nakamura, Carlos Mauricio S. Figuei...
SIGMOD
2006
ACM
170views Database» more  SIGMOD 2006»
16 years 6 months ago
Energy-efficient monitoring of extreme values in sensor networks
Monitoring extreme values (MAX or MIN) is a fundamental problem in wireless sensor networks (and in general, complex dynamic systems). This problem presents very different algorit...
Adam Silberstein, Jun Yang 0001, Kamesh Munagala
IJSN
2006
124views more  IJSN 2006»
15 years 6 months ago
Wireless networking security: open issues in trust, management, interoperation and measurement
: The pervasive availability and wide usage of wireless networks with different kinds of topologies, techniques and protocol suites have brought with them a need to improve securit...
Joseph B. Evans, Weichao Wang, Benjamin J. Ewy
QOFIS
2001
Springer
15 years 11 months ago
Affordable QoS in Future Wireless Networks: Myth or Reality?
– Future wireless access system will have features and requirements that are quite distinct form current systems, mostly designed for telephony. Such features include higher band...
Jens Zander