764 search results - page 80 / 153 » An e-contracting reference architecture |
DBSEC
2001
13 years 11 months ago
2001
: In this paper we introduce a series of reference models for Secure Role-Based Workflow systems. We build our models over the well-known RBAC96 framework. 96 model supports the no...
DS
2001
13 years 11 months ago
2001
: The World Wide Web provides access to a great deal of information on a vast array of subjects. A user can begin a search for information by selecting a Web page and following the...
WSC
2004
13 years 11 months ago
2004
Hybrid system modeling refers to the construction of system models combining both continuous and discrete dynamics. These models can greatly reduce the complexity of a phystem mod...
MACH
1993
13 years 11 months ago
1993
This paper describes the architecture and implementation of MIKE - a version of the IK distributed persistent object-oriented programming platform built on top of the Mach microke...
SWAP
2007
13 years 11 months ago
2007
Abstract. Ontologies are pervading many areas of knowledge representation and management. To date, most research efforts have been spent on the development of sufficiently express...