482 search results - page 92 / 97 » Secure Access Control Scheme of RFID System Application |
CCS
2007
ACM
15 years 4 months ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...
JTAER
2008
14 years 9 months ago
2008
Digital watermarking is a promising technology to embed information as unperceivable signals in digital contents. Various watermarking techniques have been proposed to protect cop...
MOBISYS
2009
ACM
15 years 10 months ago
2009
ACM
Loaded with personal data, e.g. photos, contacts, and call history, mobile phones are truly personal devices. Yet it is often necessary or desirable to share our phones with other...
DAC
2007
ACM
15 years 10 months ago
2007
ACM
Processing and storage of confidential or critical information is an every day occurrence in computing systems. The trustworthiness of computing devices has become an important co...
SIGMOD
2003
ACM
15 years 10 months ago
2003
ACM
XML is becoming the universal format for data exchange between applications. Recently, the emergence of Web services as standard means of publishing and accessing data on the Web ...