1 Scope
2 References
3 Terms and definitions
4 Abbreviations and acronyms
5 Conventions
6 System overview
6.1 Encryption security profile
7 ITU-T H.245 signalling and procedures
7.1 Secure ITU-T H.245 channel operation
7.2 Unsecured ITU-T H.245 channel operation
7.3 Capability exchange
7.4 Master role
7.5 Logical channel signalling
7.6 Fast connect security
7.7 Encrypted ITU-T H.245 DTMF
7.8 Diffie-Hellman operation
8 Signalling and procedures
8.1 Revision 1 compatibility
8.2 Version 3 feature indication
8.3 Key transport
8.4 Enhanced OFB mode
8.5 Key management
8.6 Key update and synchronization
8.7 Non-terminal interactions
8.8 Multipoint procedures
9 Media stream encryption procedures
9.1 Media session keys
9.2 Media anti-spamming
9.3 RTP/RTCP issues
9.4 Triple-DES in outer CBC mode
9.5 DES algorithm operating in EOFB mode
9.6 Triple-DES in outer EOFB mode
10 Lawful
interception
11 List
of object identifiers
Appendix I – ITU-T H.323 implementation details
I.1 Ciphertext padding methods
I.2 New keys
Bibliography