Keyphrases
- information security
- security issues
- access control
- mobile phone
- network security
- information assurance
- security systems
- intrusion detection
- security requirements
- wifi
- data security
- ubiquitous computing
- security policies
- network management
- cellular phone
- neural network
- security measures
- security problems
- computer security
- functional requirements
- mobile devices
- information systems
- key management
- security vulnerabilities
- statistical databases