Innovative, Secure and Interoperable E/M-Governmental Invoicing.
Athanasios KarantjiasSpyridon PapastergiouDespina PolemiPublished in: PIMRC (2007)
Keyphrases
- web services
- metadata
- digital libraries
- e government
- user authentication
- group communication
- databases
- data encryption
- key exchange
- standard model
- government services
- security mechanisms
- security requirements
- security issues
- supply chain
- data sets
- emergency response
- homeland security
- highly efficient
- security model
- information services
- decision support
- identity management
- security management
- metadata standards
- security measures