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JSAC
2007
147views more  JSAC 2007»
13 years 7 months ago
Capacity limits of cognitive radio with distributed and dynamic spectral activity
Abstract— We investigate the capacity of opportunistic communication in the presence of dynamic and distributed spectral activity, i.e. when the time varying spectral holes sense...
Syed Ali Jafar, Sudhir Srinivasa
IPPS
2010
IEEE
13 years 5 months ago
Dynamic analysis of the relay cache-coherence protocol for distributed transactional memory
Transactional memory is an alternative programming model for managing contention in accessing shared in-memory data objects. Distributed transactional memory (TM) promises to alle...
Bo Zhang, Binoy Ravindran
INFOCOM
2010
IEEE
13 years 5 months ago
Distributed Dynamic Speed Scaling
In recent years we have witnessed a great interest in large distributed computing platforms, also known as clouds. While these systems offer enormous computing power, they are howe...
Rade Stanojevic, Robert Shorten
EUROPAR
2010
Springer
13 years 8 months ago
Value-Based Sequential Consistency for Set Objects in Dynamic Distributed Systems
This paper introduces a set object, namely a shared object that allows processes to add and remove values as well as take a snapshot of its content. A new consistency condition su...
Roberto Baldoni, Silvia Bonomi, Michel Raynal
IPPS
2010
IEEE
13 years 5 months ago
A scalable algorithm for maintaining perpetual system connectivity in dynamic distributed systems
We investigate the problem of maintaining a topology with small degree as well as small diameter in a dynamic distributed system such that the system always stays connected and pr...
Tarun Bansal, Neeraj Mittal