28 search results - page 5 / 6 » A Hybrid Enforcement Model for Group-centric Secure Informat... |
ACISP
2003
Springer
13 years 11 months ago
2003
Springer
Abstract. This paper examines the access control requirements of distributed health care information networks. Since the electronic sharing of an individual’s personal health inf...
EUROCRYPT
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. In the bounded-storage model (BSM) for information-theoretically secure encryption and key-agreement one uses a random string R whose length t is greater than the assumed...
PET
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. As the popularity of social networks expands, the information users expose to the public has potentially dangerous implications for individual privacy. While social netwo...
IEEEARES
2008
IEEE
14 years 5 days ago
2008
IEEE
Recommender systems enable merchants to assist customers in finding products that best satisfy their needs. Unfortunately, current recommender systems suffer from various privacy...
WWW
2009
ACM
14 years 6 months ago
2009
ACM
Social Networking is one of the major technological phenomena of the Web 2.0, with hundreds of millions of people participating. Social networks enable a form of self expression f...