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ISCAS
2007
IEEE
155views Hardware» more  ISCAS 2007»
15 years 11 months ago
Scalable Video Streaming over Mobile WiMAX
—In this paper, we will investigate the performance of scalable video streaming services in mobile WiMAX systems. We will show that for each user the implementation of multiple c...
Hung-Hui Juan, Hsiang-Chun Huang, ChingYao Huang, ...
ISCC
2007
IEEE
130views Communications» more  ISCC 2007»
15 years 11 months ago
Pre-Authentication Based Enhancement for Access Control in Hybrid MANETs
We analyze the problem of reducing packet losses due to the authentication time which is required when an ad hoc node switches across different gateways in a mobile ad hoc network...
Rafael Marín López, Pedro M. Ruiz, F...
ISORC
2007
IEEE
15 years 11 months ago
Exploiting Tuple Spaces to Provide Fault-Tolerant Scheduling on Computational Grids
Scheduling tasks on large-scale computational grids is difficult due to the heterogeneous computational capabilities of the resources, node unavailability and unreliable network ...
Fábio Favarim, Joni da Silva Fraga, Lau Che...
ISPDC
2007
IEEE
15 years 11 months ago
Towards Data Partitioning for Parallel Computing on Three Interconnected Clusters
We present a new data partitioning strategy for parallel computing on three interconnected clusters. This partitioning has two advantages over existing partitionings. First it can...
Brett A. Becker, Alexey L. Lastovetsky
ISVD
2007
IEEE
15 years 11 months ago
Time Convex Hull with a Highway
We consider the problem of computing the time convex hull of a set of points in the presence of a straight-line highway in the plane. The traveling speed in the plane is assumed t...
Teng-Kai Yu, D. T. Lee