330 search results - page 5 / 66 » Controlling data disclosure in computational PIR protocols |
JAMIA
2011
12 years 10 months ago
2011
Background Providers have been reluctant to disclose patient data for public-health purposes. Even if patient privacy is ensured, the desire to protect provider confidentiality h...
ICDCS
2007
IEEE
14 years 1 months ago
2007
IEEE
Trust negotiation supports authentication and access control across multiple security domains by allowing parties to use non-forgeable digital credentials to establish trust. By t...
CERA
2004
13 years 7 months ago
2004
: A secure electronic cash scheme and its role-based access control (RBAC) management are proposed in this paper. The scheme uses electronic cash for payment transactions. In this ...
Lecture Notes
The lecture notes cover the following topics,
Fundamentals (OSI Reference Model, Coding, Ethernet), Data Link Control (Flow Control, Error Control, HDLC, PPP), Internet Protocol ...
JSC
2006
13 years 7 months ago
2006
We show the following two universality statements on the entry-ranges and Markov bases of spaces of 3-way contingency tables with fixed 2-margins: (1) For any finite set D of nonn...