Sciweavers

3825 search results - page 633 / 765
» Selective Value Prediction
Sort
View
WIMOB
2008
IEEE
15 years 11 months ago
On Performance of MIMO Link Adaptation in the Presence of Channel Uncertainty
—In this paper, link level adaptation algorithms in a system applying spatial multiplexing in the presence of channel uncertainty are considered. The first part of this paper de...
Jelena Mirkovic, Bernhard Walke
COMPSAC
2007
IEEE
15 years 11 months ago
An End-to-end Detection of Wormhole Attack in Wireless Ad-hoc Networks
Wormhole attack is a severe attack in wireless ad-hoc networks. Most of the previous work eliminate the effect of wormhole attack by examining the distance or communication time o...
Xia Wang, Johnny Wong
GLOBECOM
2007
IEEE
15 years 11 months ago
Control Estimation Error of Sampling Method for Passive Measurement
1 — Sampling is increasingly utilized by passive measurement systems to save the resources consumption. However, the widely adopted static linear sampling selects packets with th...
Chengchen Hu, Sheng Wang, Jia Tian, Bin Liu
HICSS
2007
IEEE
164views Biometrics» more  HICSS 2007»
15 years 11 months ago
The Social Structure of Tagging Internet Video on del.icio.us
Abstract— The ability to tag resources with uncontrolled metadata or “folksonomies” is often characterized as one of the central features of “Web 2.0” applications. Folks...
John C. Paolillo, Shashikant Penumarthy
ICC
2007
IEEE
15 years 11 months ago
Satisfying Elastic Short Term Fairness in High Throughput Wireless Communication Systems with Multimedia Services
Abstract—In this paper we study the problem of providing shortterm access time fairness in wireless communication systems with multimedia services, while still maintaining high s...
Timotheos Kastrinogiannis, Symeon Papavassiliou