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MOBIHOC
2007
ACM
16 years 6 months ago
Capacity of a wireless ad hoc network with infrastructure
In this paper we study the capacity of wireless ad hoc networks with infrastructure support of an overlay of wired base stations. Such a network architecture is often referred to ...
Benyuan Liu, Patrick Thiran, Donald F. Towsley
MOBIHOC
2007
ACM
16 years 6 months ago
Balancing traffic load in wireless networks with curveball routing
We address the problem of balancing the traffic load in multi-hop wireless networks. We consider a point-to-point communicating network with a uniform distribution of source-sink ...
Lucian Popa 0002, Afshin Rostamizadeh, Richard M. ...
MOBIHOC
2006
ACM
16 years 6 months ago
Fundamental scaling laws for energy-efficient storage and querying in wireless sensor networks
We use a constrained optimization framework to derive fundamental scaling laws for both unstructured sensor networks (which use blind sequential search for querying) and structure...
Joon Ahn, Bhaskar Krishnamachari
MOBIHOC
2005
ACM
16 years 6 months ago
Low-coordination topologies for redundancy in sensor networks
Tiny, low-cost sensor devices are expected to be failure-prone and hence in many realistic deployment scenarios for sensor networks these nodes are deployed in higher than necessa...
Rajagopal Iyengar, Koushik Kar, Suman Banerjee
MOBIHOC
2005
ACM
16 years 6 months ago
Link-layer salvaging for making routing progress in mobile ad hoc networks
IEEE 802.11 MAC, called the Distributed Coordination Function (DCF), employs carrier sensing to effectively avoid collisions, but this makes it difficult to maximally reuse the sp...
Chansu Yu, Kang G. Shin, Lubo Song