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GLOBECOM
2010
IEEE
15 years 4 months ago
Modeling and Analysis for Reactive-Decision Spectrum Handoff in Cognitive Radio Networks
This paper investigates how to characterize the effect of multiple spectrum handoff delay on the extended data delivery time of the secondary users' connections in cognitive r...
Chung-Wei Wang, Li-Chun Wang, Fumiyuki Adachi
ICICS
2004
Springer
16 years 7 days ago
A New Key-Insulated Signature Scheme
In this paper we propose a new strong and perfectly key-insulated signature scheme, more efficient than previous proposals and whose key length is constant and independent of the n...
Nicolás González-Deleito, Olivier Ma...
163
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APCSAC
2005
IEEE
16 years 15 days ago
Irregular Redistribution Scheduling by Partitioning Messages
Abstract. Dynamic data redistribution enhances data locality and improves algorithm performance for numerous scientific problems on distributed memory multi-computers systems. Prev...
Chang Yu, Ching-Hsien Hsu, Kun-Ming Yu, Chiu-Kuo L...
TOH
2010
78views more  TOH 2010»
15 years 5 months ago
Effects of Packet Loss and Latency on the Temporal Discrimination of Visual-Haptic Events
—Temporal discontinuities and delay caused by packet loss or communication latency often occur in multimodal telepresence systems. It is known that such artifacts can influence ...
Zhuanghua Shi, Heng Zou, Markus Rank, Lihan Chen, ...
INFOCOM
2011
IEEE
14 years 10 months ago
Resource management for fading wireless channels with energy harvesting nodes
—Wireless systems comprised of rechargeable nodes have a significantly prolonged lifetime and are sustainable. A distinct characteristic of these systems is the fact that the no...
Omur Ozel, Kaya Tutuncuoglu, Jing Yang, Sennur Ulu...