Sciweavers

3257 search results - page 481 / 652
» networking 2004
Sort
View
PKC
2004
Springer
160views Cryptology» more  PKC 2004»
15 years 12 months ago
Constant Round Authenticated Group Key Agreement via Distributed Computation
Abstract. A group key agreement protocol allows a set of users, communicating over a public network, to agree on a private session key. Most of the schemes proposed so far require ...
Emmanuel Bresson, Dario Catalano
PKDD
2004
Springer
113views Data Mining» more  PKDD 2004»
15 years 12 months ago
Discovery of Regulatory Connections in Microarray Data
Abstract. In this paper, we introduce a new approach for mining regulatory interactions between genes in microarray time series studies. A number of preprocessing steps transform t...
Michael Egmont-Petersen, Wim de Jonge, Arno Siebes
POLICY
2004
Springer
15 years 12 months ago
A Decentralized Treatment of a Highly Distributed Chinese-Wall Policy
Access control (AC) technology has come a long way from its roots as the means for sharing resources between processes running on a single machine, to a mechanism for regulating t...
Naftaly H. Minsky
POLICY
2004
Springer
15 years 12 months ago
A Framework for Contractual Resource Sharing in Coalitions
We develop a framework for specifying and reasoning about policies for sharing resources in coalitions, focussing here on a particular, common type of contract in which coalition ...
Babak Sadighi Firozabadi, Marek J. Sergot, Anna Ci...
POLICY
2004
Springer
15 years 12 months ago
Towards a Multi-dimensional Characterization of Dissemination Control
Dissemination control (DCON) is emerging as one of the most important and challenging goals for information security. DCON is concerned with controlling information and digital ob...
Roshan K. Thomas, Ravi S. Sandhu