602 search results - page 48 / 121 » An access control model for mobile physical objects |
138
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SERP
2010
14 years 11 months ago
2010
- In large enterprises subject to constant employee turnover and challenging security policies, the administration of Role-based Access Control (RBAC) is a daunting task that is of...
134
Voted
MMNS
2001
15 years 3 months ago
2001
Aloha-type random-access protocols have been employed as access control protocols in wireline and wireless, stationary and mobile, multiple-access communications networks. They are...
113
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CCS
2008
ACM
15 years 3 months ago
2008
ACM
Attribute staleness arises due to the physical distribution of authorization information, decision and enforcement points. This is a fundamental problem in virtually any secure di...
161
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GLOBECOM
2010
IEEE
14 years 11 months ago
2010
IEEE
Mobile social networks have been introduced as a new efficient (i.e., minimize resource usage) and effective (i.e., maximize the number of target recipients) way to disseminate con...
115
Voted
ICAS
2005
IEEE
15 years 7 months ago
2005
IEEE
Data access applications in Mobile Ad Hoc Networks (MANETs) suffer from intermittent network connections and restricted power supplies. While most of the researches focus on Media...