Research on Security Mechanisms of SIP-Based VoIP System.
Liancheng ShanNing JiangPublished in: HIS (2) (2009)
Keyphrases
- security mechanisms
- session initiation protocol
- security issues
- voice over ip
- resource constrained
- security problems
- ip multimedia subsystem
- access control
- security systems
- smart card
- operating system
- instant messaging
- security requirements
- quality of service
- mobility management
- ip networks
- security protocols
- digital signature
- real time video
- network architecture
- multimedia services
- security services
- information security
- public key infrastructure
- cryptographic algorithms
- security model
- data mining
- network security
- response time
- information systems