An XML based approach to enforcing history-based separation of duty policies in heterogeneous workflow environments.
C. PapenfusReinhardt A. BothaPublished in: South Afr. Comput. J. (2000)
Keyphrases
- xml documents
- highly dynamic
- xml data
- relational databases
- document management
- real world
- data exchange
- data centric
- databases
- xml databases
- database
- xml schema
- loosely coupled
- markup language
- workflow management systems
- metadata
- dynamic environments
- data model
- xml retrieval
- web service technology
- xml format
- heterogeneous environments
- xml queries
- data flow
- object oriented databases
- data integration
- object oriented
- structured data
- data warehouse
- heterogeneous networks
- data management
- multi agent systems
- workflow systems
- relational data