Keyphrases
- mobile commerce
- information security
- mobile devices
- mobile phone
- access control
- intrusion detection
- security issues
- security requirements
- network security
- mobile learning
- mobile computing
- mobile payment
- video conferencing
- mobile computing environment
- mobile applications
- mobile internet
- mobile agent system
- security problems
- security level
- context aware
- mobile communication
- mobile environments
- mobile networks
- statistical databases
- security policies
- factor authentication
- situation awareness
- physical layer
- security mechanisms
- mobile technologies