1478 search results - page 141 / 296 » Modeling user activities in a large IPTV system |
104
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AICT
2006
IEEE
15 years 8 months ago
2006
IEEE
A software application has strong relationships with the business processes it supports. In the analysis phase those parts of the processes in which the software system is applied...
119
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SACMAT
2003
ACM
15 years 7 months ago
2003
ACM
Role-based access control (RBAC) is recognized as an efficient access control model for large organizations. Most organizations have some business rules related to access control...
126
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SASO
2008
IEEE
15 years 8 months ago
2008
IEEE
Truly ubiquitous computing poses new and significant challenges. A huge number of heterogeneous devices will interact to perform complex distributed tasks. One of the key aspects...
ICMI
2004
Springer
15 years 7 months ago
2004
Springer
We demonstrate a same-time different-place collaboration system for managing crisis situations using geospatial information. Our system enables distributed spatial decision-making...
112
Voted
LATINCRYPT
2010
15 years 7 days ago
2010
Abstract. In this paper we extend the notion of hierarchical identitybased encryption with wildcards (WIBE) from the domain of a single Trusted Authority (TA) to a setting with mul...