6555 search results - page 1023 / 1311 » Secure attribute-based systems |
151
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IWCMC
2006
ACM
15 years 10 months ago
2006
ACM
Securing multicast communications in ad hoc networks has become one of the most challenging research directions in the areas of wireless networking and security. This is especiall...
167
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MINENET
2006
ACM
15 years 10 months ago
2006
ACM
Progress in networking research depends crucially on applying novel analysis tools to real-world traces of network activity. This often conflicts with privacy and security requir...
167
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MMSEC
2006
ACM
15 years 10 months ago
2006
ACM
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...
137
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SACMAT
2006
ACM
15 years 10 months ago
2006
ACM
Delegation of authority is an important process that needs to be captured by any access control model. In role-based access control models, delegation of authority involves delega...
144
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EUC
2005
Springer
15 years 9 months ago
2005
Springer
Public-key cryptosystem (PKC) is one of inevitable key technologies in order to accomplish fruitful security applications in ubiquitous computing systems. The ubiquitous computer o...