Proposal of Secure VoIP System Using Attribute Certificate.
Jin-Mook KimYoung-Ae JeongSeong-Sik HongPublished in: SUComS (2010)
Keyphrases
- public key encryption
- authentication mechanism
- factor authentication
- attribute values
- data encryption
- public key infrastructure
- quality of service
- security requirements
- security analysis
- public key
- packet loss
- ip networks
- proxy re encryption
- network architecture
- real time
- security model
- digital signature
- cryptographic protocols
- key management
- covert channel
- lightweight