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MOBIHOC
2006
ACM
14 years 7 months ago
Performance analysis of mobility-assisted routing
Traditionally, ad hoc networks have been viewed as a connected graph over which end-to-end routing paths had to be established. Mobility was considered a necessary evil that inval...
Thrasyvoulos Spyropoulos, Konstantinos Psounis, Ca...
ICC
2008
IEEE
130views Communications» more  ICC 2008»
14 years 2 months ago
A Polynomial-Time Approximation Algorithm for Weighted Sum-Rate Maximization in UWB Networks
— Scheduling in an ad hoc wireless network suffers from the non-convexity of the cost function, caused by the interference between communication links. In previous optimization t...
Gyouhwan Kim, Qiao Li, Rohit Negi
ICC
2007
IEEE
139views Communications» more  ICC 2007»
14 years 2 months ago
Impatient Backoff Algorithm: Fairness in a Distributed Ad-Hoc MAC
— Many distributed multiple access (MAC) protocols use an exponential backoff mechanism. In that mechanism, a node picks a random backoff time uniformly in an interval that doubl...
Rajarshi Gupta, Jean C. Walrand
TPDS
2008
133views more  TPDS 2008»
13 years 7 months ago
Mutual Anonymity for Mobile P2P Systems
Mobile Peer-to-Peer Networks (MOPNETs) have become popular applications due to their ease of communication and resource sharing patterns in unfixed network infrastructures. As priv...
Jinsong Han, Yunhao Liu
IDC
2009
Springer
13 years 5 months ago
Efficient Broadcasting by Selective Forwarding
A major challenge faced in mobile ad hoc networks (MANETs) is locating devices for communication, especially in the case of high node mobility and sparse node density. Present solu...
Doina Bein, Ajoy Kumar Datta, Balaji Ashok Sathyan...