270 search results - page 26 / 54 » Authorization of User Profile Access in Identity Management |
IADIS
2004
13 years 9 months ago
2004
Taking into account the constantly increasing number of educational resources available on the Web, the problem arising is to determine who is authorized to access these resources...
ESORICS
2008
Springer
13 years 9 months ago
2008
Springer
Delegation is a mechanism that allows a user A to act on another user B's behalf by making B's access rights available to A. It is well recognized as an important mechani...
ACSC
2009
IEEE
14 years 2 months ago
2009
IEEE
Privacy is today an important concern for both data providers and data users. Data generalization can provide significant protection of an individual’s privacy, which means the...
SSS
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We present schemes for providing anonymous transactions while privacy and anonymity are preserved, providing user anonymous authentication in distributed networks such as...
GI
2009
Springer
13 years 5 months ago
2009
Springer
: The European Distributed Institute of Taxonomy (EDIT) platform, as well as biodiversity providers in general, provides a multitude of web-based taxonomic applications and service...