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MOBIHOC
2008
ACM
16 years 3 months ago
Routing performance analysis of human-driven delay tolerant networks using the truncated levy walk model
The routing performance of delay tolerant networks (DTN) is highly correlated with the distribution of inter-contact times (ICT), the time period between two successive contacts o...
Seongik Hong, Injong Rhee, Seong Joon Kim, Kyungha...
MOBIHOC
2007
ACM
16 years 3 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
2005
ACM
16 years 3 months ago
Power balanced coverage-time optimization for clustered wireless sensor networks
We consider a wireless sensor network in which sensors are grouped into clusters, each with its own cluster head (CH). Each CH collects data from sensors in its cluster and relays...
Tao Shu, Marwan Krunz, Sarma B. K. Vrudhula
MOBIHOC
2005
ACM
16 years 3 months ago
Toward resilient security in wireless sensor networks
Node compromise poses severe security threats in wireless sensor networks. Unfortunately, existing security designs can address only a small, fixed threshold number of compromised...
Hao Yang, Fan Ye, Yuan Yuan, Songwu Lu, William A....
MOBIHOC
2002
ACM
16 years 3 months ago
Weak duplicate address detection in mobile ad hoc networks
Auto-configuration is a desirable goal in implementing mobile ad hoc networks. Specifically, automated dynamic assignment (without manual intervention) of IP addresses is desirabl...
Nitin H. Vaidya