3821 search results - page 516 / 765 » A Security Model for Aglets |
175
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PUC
2006
15 years 6 months ago
2006
The requirement for spontaneous interaction in ubiquitous computing creates security issues over and above those present in other areas of computing, deeming traditional approaches...
162
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SAJ
2000
15 years 6 months ago
2000
The increasing reliance on information technology to support business processes has emphasised the need for information security mechanisms. This, however, has resulted in an ever...
149
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
Today, there is a variety of systems that support business process as a whole or partially. However, normative systems are not appropriate for some domains (e.g. health care) as a...
184
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SACMAT
2006
ACM
16 years 19 days 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...
311
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POPL
2006
ACM
16 years 7 months ago
2006
ACM
Noninterference is the basic semantical condition used to account for confidentiality and integrity-related properties in programming languages. There appears to be an at least im...