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INFOCOM
2010
IEEE
14 years 8 months ago
Multicast Scheduling with Cooperation and Network Coding in Cognitive Radio Networks
—Cognitive Radio Networks (CRNs) have recently emerged as a promising technology to improve spectrum utilization by allowing secondary users to dynamically access idle primary ch...
Jin Jin, Hong Xu, Baochun Li
LCN
2005
IEEE
15 years 3 months ago
Dynamic DiffServ Configuration Using COPS-PR
This paper presents a framework for managing dynamic Service Level Specification (SLS) in Differentiated Services (diffserv) networks. In the considered scenario, the configuratio...
André Beller, Edgard Jamhour, Manoel Camill...
ECOOPW
1998
Springer
15 years 2 months ago
Role-Based Protection and Delegation for Mobile Object Environments
PrincipalDomain is an administrative scoping construct for establishing security policies based on the principals invoking object services that may entail objects moving around a ...
Nataraj Nagaratnam, Doug Lea
WCNC
2008
IEEE
15 years 4 months ago
An Uplink Medium Access Protocol with SDMA Support for Multiple-Antenna WLANs
— In this paper, we propose a contention based uplink Medium Access Control (MAC) protocol design for Wireless Local Area Networks (WLANs) with Spatial Division Multiple Access (...
Sheng Zhou, Zhisheng Niu
ENTCS
2010
97views more  ENTCS 2010»
14 years 7 months ago
A Framework for Modelling and Simulating Networks of Cells
Several complex biological phenomena are to be modelled in terms of a large and dynamic network of compartments, where the interplay between inter-compartment and intra-compartmen...
Sara Montagna, Mirko Viroli