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ICC
2009
IEEE
135views Communications» more  ICC 2009»
16 years 1 months ago
Rate Distortion Optimization for Mesh-Based P2P Video Streaming
—This paper addresses the problem of optimal rate allocation for video streaming in a multi-path peer-to-peer mesh network. We present a distributed rate allocation algorithm tha...
Tareq Hossain, Yi Cui, Yuan Xue
CORR
2010
Springer
144views Education» more  CORR 2010»
15 years 4 months ago
Choosability in geometric hypergraphs
Given a hypergraph H = (V, E), a coloring of its vertices is said to be conflict-free if for every hyperedge S ∈ E there is at least one vertex in S whose color is distinct fro...
Panagiotis Cheilaris, Shakhar Smorodinsky
CORR
2011
Springer
179views Education» more  CORR 2011»
14 years 10 months ago
Approximating minimum-power edge-multicovers
Given a graph with edge costs, the power of a node is the maximum cost of an edge incident to it, and the power of a graph is the sum of the powers of its nodes. Motivated by appli...
Nachshon Cohen, Zeev Nutov
IJNSEC
2008
140views more  IJNSEC 2008»
15 years 6 months ago
A Secure Group Key Management Scheme for Wireless Cellular Systems
In wireless networks, secure multicast protocols are more difficult to implement efficiently due to the dynamic nature of the multicast group and the scarcity of bandwidth at the ...
Hwa Young Um, Edward J. Delp
182
Voted
NOCS
2009
IEEE
16 years 1 months ago
Scalability of network-on-chip communication architecture for 3-D meshes
Design Constraints imposed by global interconnect delays as well as limitations in integration of disparate technologies make 3-D chip stacks an enticing technology solution for m...
Awet Yemane Weldezion, Matt Grange, Dinesh Pamunuw...