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» Cooperation in Wireless Ad Hoc Networks
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WMCSA
2002
IEEE
15 years 3 months ago
Supporting Aggregate Queries Over Ad-Hoc Wireless Sensor Networks
We show how the database community’s notion of a generic query interface for data aggregation can be applied to ad-hoc networks of sensor devices. As has been noted in the senso...
Samuel Madden, Robert Szewczyk, Michael J. Frankli...
GLOBECOM
2008
IEEE
15 years 4 months ago
Delay-Energy Tradeoffs in Wireless Ad-Hoc Networks with Partial Channel State Information
Given a wireless network where each link undergoes small-scale (Rayleigh) fading, we consider the problem of routing a message from a source node to a target node while minimizing...
Matthew Brand, Andreas F. Molisch
CISS
2008
IEEE
15 years 1 days ago
Cross-layer multicommodity capacity expansion on ad hoc wireless networks of cognitive radios
Cognitive radios permit dynamic control of physical layer resources such as transmission power and constellation size; these degrees of freedom can be employed to achieve significa...
Alex Fridman, Steven Weber, Kapil R. Dandekar, Mos...
NAS
2010
IEEE
14 years 8 months ago
CR: Capability Information for Routing of Wireless Ad Hoc Networks in the Real Environment
—In greedy routing, each relay node forwards the message to a neighbor (also called successor) that is closer to the destination. However, the successor candidate set (SCS) is di...
Zhen Jiang, Zhigang Li, Nong Xiao, Jie Wu
ICDCSW
2006
IEEE
15 years 4 months ago
Reducing Latency in Rendezvous-Based Publish-Subscribe Systems for Wireless Ad Hoc Networks
To ensure decoupling between publishers and subscribers, most publish-subscribe systems route notifications through intermediate message brokers. A byproduct of this practice is ...
Nuno Carvalho, Filipe Araújo, Luís R...