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» On the Connectivity of Ad Hoc Networks
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CISS
2008
IEEE
14 years 2 months ago
Resource allocation algorithms for multiuser cooperative OFDMA systems with subchannel permutation
— In this paper, we investigate resource allocation for a multi-user OFDMA cooperative system. Aiming at minimizing the total transmission power under target rate constraints for...
Bo Gui, Leonard J. Cimini Jr.
FGCN
2008
IEEE
144views Communications» more  FGCN 2008»
14 years 2 months ago
A Novel Approach for Infrastructure Deployment for VANET
In last decade intelligent transportation systems (ITS) and vehicular ad hoc network (VANET) became one of the most active and emerging fields of research. It is expected that thi...
Une Thoing Rosi, Chowdhury Sayeed Hyder, Tai-hoon ...
ICDCSW
2006
IEEE
14 years 2 months ago
Contory: A Smart Phone Middleware Supporting Multiple Context Provisioning Strategies
This paper presents Contory, a middleware specifically deployed to support provisioning of context information on mobile devices such as smart phones. Contory integrates multiple...
Oriana Riva, Cristiano di Flora
ACNS
2010
Springer
159views Cryptology» more  ACNS 2010»
14 years 27 days ago
A Message Recognition Protocol Based on Standard Assumptions
We look at the problem of designing Message Recognition Protocols (MRP) and note that all proposals available in the literature have relied on security proofs which hold in the ran...
Atefeh Mashatan, Serge Vaudenay
DSN
2004
IEEE
13 years 11 months ago
Assured Reconfiguration of Embedded Real-Time Software
It is often the case that safety-critical systems have to be reconfigured during operation because of issues such as changes in the system's operating environment or the fail...
Elisabeth A. Strunk, John C. Knight