771 search results - page 71 / 155 » Wireless Network Information Flow: A Deterministic Approach |
DCOSS
2006
Springer
14 years 28 days ago
2006
Springer
Abstract. We present a comparative mathematical analysis of two important distinct approaches to hybrid push-pull querying in wireless sensor networks: structured hash-based data-c...
ICNP
2009
IEEE
14 years 3 months ago
2009
IEEE
—Wormhole attack is a severe threat to wireless ad hoc and sensor networks. Most existing countermeasures either require specialized hardware devices or make strong assumptions o...
PERCOM
2009
ACM
14 years 4 months ago
2009
ACM
Abstract—Wireless communication is susceptible to radio interference and jamming attacks, which prevent the reception of communications. Most existing anti-jamming work does not ...
PERCOM
2009
ACM
14 years 4 months ago
2009
ACM
—This paper addresses the problem of providing congestion-management for a shared wireless sensor networkbased target tracking system. In many large-scale wireless sensor network...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
— Transmission scheduling is a key design problem in wireless multi-hop networks and many scheduling algorithms have been proposed to maximize the spatial reuse and minimize the ...