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219
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PIMRC
2010
IEEE
15 years 5 months ago
Opportunistic channel access scheme for cognitive radio system based on residual white space distribution
We propose an opportunistic channel access scheme for cognitive radio-enabled secondary networks. In our work, we model the channel occupancy due to Primary User (PU) activity as a...
Manuj Sharma, Anirudha Sahoo
IFIP
2004
Springer
16 years 24 days ago
The Driving Philosophers
We introduce a new synchronization problem in mobile ad-hoc systems: the Driving Philosophers. In this problem, an unbounded number of driving philosophers (processes) access a rou...
Sébastien Baehni, Roberto Baldoni, Rachid G...
212
Voted
SPAA
2010
ACM
16 years 8 days ago
Brief announcement: byzantine agreement with homonyms
In this work, we address Byzantine agreement in a message passing system with homonyms, i.e. a system with a number l of authenticated identities that is independent of the total ...
Carole Delporte-Gallet, Hugues Fauconnier, Rachid ...
226
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CODES
2007
IEEE
15 years 11 months ago
Synchronization after design refinements with sensitive delay elements
The synchronous computational model with its simple computation and communication mechanism makes it easy to describe, simulate and formally verify synchronous embedded systems at...
Tarvo Raudvere, Ingo Sander, Axel Jantsch
204
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CEEMAS
2005
Springer
16 years 1 months ago
SECMAP: A Secure Mobile Agent Platform
This paper describes a mobile agent platform, Secure Mobile Agent Platform (SECMAP), and its security infrastructure. Unlike other agent systems, SECMAP proposes a new agent model,...
Suat Ugurlu, Nadia Erdogan