936 search results - page 87 / 188 » The Timewheel Group Communication System |
113
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HICSS
2010
IEEE
15 years 10 months ago
2010
IEEE
Twitter—a microblogging service that enables users to post messages (“tweets”) of up to 140 characters—supports a variety of communicative practices; participants use Twit...
117
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INTERACT
2007
15 years 5 months ago
2007
This paper discusses how semiotic engineering can support the formulation of problems and solutions involved in handling face-to-face (F2F) sociability models in computer-mediated ...
134
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CONCUR
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. Discretionary Access Control (DAC) systems provide powerful mechanisms for resource management based on the selective distribution of capabilities to selected classes of ...
137
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DALT
2004
Springer
15 years 9 months ago
2004
Springer
In this paper we address the challenges associated with the verification of correctness of communication between agents in MultiAgent Systems. Our approach applies model-checking ...
143
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AINA
2004
IEEE
15 years 7 months ago
2004
IEEE
The conceptual architecture of the access control system described here is based on automatic distributed acquisition and processing of knowledge about users and devices in comput...