Keyphrases
- information security
- intrusion detection
- network security
- access control
- security issues
- risk assessment
- security requirements
- security policies
- security problems
- security mechanisms
- real time
- security management
- computer security
- graph structure
- mobile applications
- network management
- security analysis
- security protocols
- service management
- security level
- wireless sensor
- key management scheme
- malicious nodes
- database
- sensor networks
- security systems
- cyber security
- data management
- computing platform
- tree structure
- encryption scheme