875 search results - page 69 / 175 » Requirements for Context-Dependent Mobile Access to Informat... |
153
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ACSAC
2006
IEEE
16 years 8 days ago
2006
IEEE
Performing sensitive online transactions using computers found in cybercaf´es and public libraries is risky. The untrusted nature of these machines creates a target rich environm...
144
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COMAD
2008
15 years 7 months ago
2008
Role-based access control (RBAC) has attracted considerable research interest. However, the computational issues of RBAC models are yet to be thoroughly studied. In this paper, we...
165
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ICSNC
2007
IEEE
16 years 15 days ago
2007
IEEE
To support QoS guarantee and resource usage in heterogeneous access network environments more efficiently (UMTS, WIMAX, WLAN DVB-T, DVB-H), there is the challenge of automated con...
148
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ECAI
2008
Springer
15 years 8 months ago
2008
Springer
The presented work settles attention in the architecture of ambient intelligence, in particular, for the application of mobile vision tasks in multimodal interfaces. A major issue...
190
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COOPIS
2002
IEEE
15 years 11 months ago
2002
IEEE
Mobile agents are autonomous programs that migrate from one machine to another within a network on behalf of a client, thus, they are ideal for mobile computing environments since ...