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APNOMS
2006
Springer
14 years 15 days ago
On the Security of Attribute Certificate Structuring for Highly Distributed Computing Environments
For an efficient role based access control using attribute certificate in highly distributed computing environments, we use a technique of structuring role specification certificat...
Soomi Yang
IJWMC
2006
84views more  IJWMC 2006»
13 years 8 months ago
Resilient and energy efficient tracking in sensor networks
: We present a new distributed mechanism for tracking moving objects with a network of sensors. To track such objects efficiently and accurately, we need techniques that allow the ...
Maria Halkidi, Dimitris Papadopoulos, Vana Kaloger...
NOCS
2010
IEEE
13 years 6 months ago
Design of a High-Throughput Distributed Shared-Buffer NoC Router
Router microarchitecture plays a central role in the performance of an on-chip network (NoC). Buffers are needed in routers to house incoming flits which cannot be immediately forw...
Rohit Sunkam Ramanujam, Vassos Soteriou, Bill Lin,...
PE
2006
Springer
107views Optimization» more  PE 2006»
13 years 8 months ago
Efficient steady-state analysis of second-order fluid stochastic Petri nets
This paper presents an efficient solution technique for the steady-state analysis of the second-order Stochastic Fluid Model underlying a second-order Fluid Stochastic Petri Net (...
Marco Gribaudo, Rossano Gaeta
ICDE
2008
IEEE
108views Database» more  ICDE 2008»
14 years 10 months ago
Self-Join Size Estimation in Large-scale Distributed Data Systems
In this work we tackle the open problem of self-join size (SJS) estimation in a large-scale Distributed Data System, where tuples of a relation are distributed over data nodes whic...
Theoni Pitoura, Peter Triantafillou