1927 search results - page 293 / 386 » An Access Control Model for Location based Services |
109
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INFOCOM
2006
IEEE
15 years 7 months ago
2006
IEEE
– In contrast to a typical single source of data updates in Internet applications, data files in a networked information system are often distributed, replicated, accessed and up...
151
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EURONGI
2005
Springer
15 years 7 months ago
2005
Springer
Abstract— Trajectory Based Forwarding (TBF) is a new approach to routing in ad hoc wireless networks. It exploits node position information and, similarly to source routing, requ...
121
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ACSAC
2008
IEEE
15 years 8 months ago
2008
IEEE
Role hierarchies are fundamental to the role based access control (RBAC) model. The notion of role hierarchy is a well understood concept that allows senior roles to inherit the p...
126
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ACSAC
2010
IEEE
14 years 11 months ago
2010
IEEE
The penetration of cellular networks worldwide and emergence of smart phones has led to a revolution in mobile content. Users consume diverse content when, for example, exchanging...
102
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RAS
2007
15 years 1 months ago
2007
In free-floating mode, space manipulator systems have their actuators turned off, and exhibit nonholonomic behavior due to angular momentum conservation. The system is underactua...