1477 search results - page 14 / 296 » Time-Critical Data Delivery in Wireless Sensor Networks |
TMC
2008
13 years 7 months ago
2008
Data generated in wireless sensor networks may not all be alike: some data may be more important than others and hence may have different delivery requirements. In this paper, we a...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
—Providing efficient and reliable communication in wireless sensor networks is a challenging problem. To recover from corrupted packets, previous approaches have tried to use re...
BROADNETS
2006
IEEE
14 years 1 months ago
2006
IEEE
— Data dissemination is an indispensible protocol component for the emerging large-scale sensor networks. In this paper, we propose a secure data dissemination protocol that enha...
AINA
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, we introduce novel probabilistic transmission protocols for data intensive wireless sensor networks. The protocols combine a randomized transmission scheme with sch...
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
— A cross-layer algorithm for geographic routing in Wireless Sensor Networks (WSNs) is proposed, which is robust to dead-ends and resilient to topological variations due to netwo...