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» Information sharing for distributed planning
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PERCOM
2007
ACM
14 years 10 months ago
SHAD: A Human-Centered Security Architecture for the Plan B Operating System
This paper describes SHAD, a novel architecture for security in pervasive computing environments, and a prototype implementation. SHAD is a Peer-to-Peer and humancentered security...
Enrique Soriano, Francisco J. Ballesteros, Gorka G...
GROUP
2003
ACM
14 years 3 months ago
Supporting activity-centric collaboration through peer-to-peer shared objects
We describe a new collaborative technology that is mid-way between the informality of email and the formality of shared workspaces. Email and other ad hoc collaboration systems ar...
Werner Geyer, Jürgen Vogel, Li-Te Cheng, Mich...
GCC
2003
Springer
14 years 3 months ago
The Design and Implementation of the GridLab Information Service
The grid computing paradigm emerged recently as a new field distinguished from traditional distributed computing because of its focus on large-scale resource sharing and innovativ...
Giovanni Aloisio, Massimo Cafaro, Italo Epicoco, D...
ICITS
2009
13 years 8 months ago
Linear Threshold Multisecret Sharing Schemes
In a multisecret sharing scheme, several secret values are distributed among a set of n users, and each secret may have a different associated access structure. We consider here un...
Oriol Farràs, Ignacio Gracia, Sebasti&agrav...
EUROPAR
2005
Springer
14 years 4 months ago
A Novel Lightweight Directory Architecture for Scalable Shared-Memory Multiprocessors
There are two important hurdles that restrict the scalability of directory-based shared-memory multiprocessors: the directory memory overhead and the long L2 miss latencies due to ...
Alberto Ros, Manuel E. Acacio, José M. Garc...