Security requirements for e-government services: a methodological approach for developing a common PKI-based security policy.
Costas LambrinoudakisStefanos GritzalisFredj DridiGünther PernulPublished in: Comput. Commun. (2003)
Keyphrases
- security policies
- security requirements
- access control
- security concerns
- network security
- security management
- security mechanisms
- security problems
- security model
- security analysis
- development lifecycle
- distributed systems
- security properties
- public key infrastructure
- fine grained
- access control policies
- low cost
- databases
- multi agent systems
- information systems
- intrusion detection
- data processing
- relational databases
- security threats
- case study
- access control mechanism