Sciweavers

4761 search results - page 608 / 953
» Performance of Protocols
Sort
View
NOSSDAV
2005
Springer
15 years 10 months ago
Retransmission in distributed media streaming
This paper considers the use of Automatic Request Request (ARQ) schemes in distributed media streaming. We analytically model three different ARQ schemes and derive effective pac...
Lin Ma, Wei Tsang Ooi
CAIP
2003
Springer
138views Image Analysis» more  CAIP 2003»
15 years 10 months ago
A Face Processing System Based on Committee Machine: The Approach and Experimental Results
Abstract. In this paper, we propose a heterogeneous committee machine for face processing including face detection and recognition. Our proposed system consists of two components, ...
Kim-Fung Jang, Ho-Man Tang, Michael R. Lyu, Irwin ...
SASN
2004
ACM
15 years 10 months ago
Securing quality-of-service route discovery in on-demand routing for ad hoc networks
An ad hoc network is a collection of computers (nodes) that cooperate to forward packets for each other over a multihop wireless network. Users of such networks may wish to use de...
Yih-Chun Hu, David B. Johnson
ICDE
2005
IEEE
143views Database» more  ICDE 2005»
16 years 6 months ago
Postgres-R(SI): Combining Replica Control with Concurrency Control based on Snapshot Isolation
Replicating data over a cluster of workstations is a powerful tool to increase performance, and provide faulttolerance for demanding database applications. The big challenge in su...
Shuqing Wu, Bettina Kemme
136
Voted
MASCOTS
2004
15 years 6 months ago
Assessing the Effectiveness of IEEE 802.11e in Multi-Hop Mobile Network Environments
The IEEE 802.11e technology is receiving much interest due to the promising enhancements it will offer to wireless local area networks in terms of QoS support. Until now, research...
Carlos Miguel Tavares Calafate, Pietro Manzoni, Ma...