Sciweavers

984 search results - page 142 / 197
» A Hybrid MPI Simulator
Sort
View
VTC
2006
IEEE
165views Communications» more  VTC 2006»
15 years 5 months ago
Fast and Reliable Route Discovery Protocol Considering Mobility in Multihop Cellular Networks
In multihop cellular network environments, the mobility is a major factor that disturbs finding a reliable routing path between mobile node (MN) and access node (AN). In order to m...
Hyun-Ho Choi, Dong-Ho Cho
ETFA
2005
IEEE
15 years 5 months ago
Quantized optimal control of discrete-time systems
In this paper we consider a quantized discrete-time linear quadratic regulator (DLQR) problem, namely a DLQR problem where the input u may only take values in a given finite set ...
Daniele Corona, Alessandro Giua, Carla Seatzu
HICSS
2005
IEEE
134views Biometrics» more  HICSS 2005»
15 years 5 months ago
A Non-Exact Approach and Experiment Studies on the Combinatorial Auction Problem
In this paper we formulate a combinatorial auction brokering problem as a set packing problem and apply a simulated annealing heuristic with hybrid local moves to solve the proble...
Yunsong Guo, Andrew Lim, Brian Rodrigues, Yi Zhu
ICMCS
2005
IEEE
92views Multimedia» more  ICMCS 2005»
15 years 5 months ago
Exploiting Limited Upstream Bandwidth in Peer-to-Peer Streaming
In this paper, we propose a hybrid architecture to integrate Peer-to-Peer (P2P) streaming approaches with content distribution networks (CDNs). We further utilize Multiple Descrip...
Yingfei Dong, Ewa Kusmierek, Zhenhai Duan
SPAA
2005
ACM
15 years 5 months ago
The expansion and mixing time of skip graphs with applications
We prove that with high probability a skip graph contains a 4-regular expander as a subgraph, and estimate the quality of the expansion via simulations. As a consequence skip grap...
James Aspnes, Udi Wieder