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INFOCOM
2008
IEEE
15 years 4 months ago
QoS Performance Analysis of Cognitive Radio-Based Virtual Wireless Networks
—Cognitive radio presents a new approach to wireless spectrum utilization and management. In this work, the potential performance improvement gained by applying cognitive radio t...
Brent Ishibashi, Nizar Bouabdallah, Raouf Boutaba
NETGAMES
2005
ACM
15 years 3 months ago
Packetization interval of haptic media in networked virtual environments
This paper deals with the packetization interval of haptic media in networked virtual environments. We here handle work in which a user moves an object by manipulating a haptic in...
Masaki Fujimoto, Yutaka Ishibashi
JCSS
2007
77views more  JCSS 2007»
14 years 10 months ago
A new approach to model virtual channels in interconnection networks
In this paper we present a new approach to model the effect of virtual channel multiplexing in high-speed interconnection networks. Previous studies have used a method proposed by...
Nasser Alzeidi, Ahmad Khonsari, Mohamed Ould-Khaou...
EUROSYS
2007
ACM
15 years 7 months ago
Removing the memory limitations of sensor networks with flash-based virtual memory
Virtual memory has been successfully used in different domains to extend the amount of memory available to applications. We have adapted this mechanism to sensor networks, where,...
Andreas Lachenmann, Pedro José Marró...
SIGCOMM
2009
ACM
15 years 4 months ago
Accountability in hosted virtual networks
Virtualization enables multiple networks, each customized for a particular purpose, to run concurrently over a shared substrate. One such model for managing these virtual networks...
Eric Keller, Ruby B. Lee, Jennifer Rexford