660 search results - page 35 / 132 » History-Based Access Control and Secure Information Flow |
PST
2004
15 years 1 months ago
2004
This paper presents the first mediated hierarchical identity-based encryption and signature schemes. Both schemes are designed to support information access control in hierarchical...
CCS
2008
ACM
15 years 1 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...
SWS
2004
ACM
15 years 5 months ago
2004
ACM
W3C Recommendations XML Encryption and XML-Digital Signature can be used to protect the confidentiality of and provide assurances about the integrity of XML documents transmitted...
93
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CORR
2010
Springer
14 years 12 months ago
2010
Springer
Abstract. The dependency core calculus (DCC), a simple extension of the computational lambda calculus, captures a common notion of dependency that arises in many programming langua...
121
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ACSAC
2009
IEEE
15 years 6 months ago
2009
IEEE
JavaScript-based browser extensions (JSEs) enhance the core functionality of web browsers by improving their look and feel, and are widely available for commodity browsers. To ena...