Signaling
|
| H.323 |
H.323 |
| Megaco
H.248 |
Gateway Control Protocol
|
| MGCP
|
Media Gateway Control Protocol |
| RVP over IP |
Remote Voice Protocol Over IP Specification |
| SAPv2 |
Session Announcement Protocol |
| SGCP |
Simple Gateway Control Protocol
|
| SIP |
Session Initiation Protocol
|
| Skinny |
Skinny Client Control Protocol (Cisco) |
| |
|
| Media |
|
| DVB |
Digital Video Broadcasting |
| H.261 |
Video stream for transport using the
real-time transport |
| H.263 |
Bitstream in the Real-time Transport
Protocol |
| RTCP |
RTP Control protocol |
| RTP |
Real-Time Transport |
| |
| H.323
Protocols Suite |
| H.225 |
Covers narrow-band visual telephone services |
| H.225 Annex G |
|
| H.225E |
|
| H.235 |
Security and authentication |
| H.323SET |
|
| H.245 |
Negotiates channel usage and capabilities |
| H.450.1 |
Series defines Supplementary Services for H.323 |
| H.450.2 |
Call Transfer supplementary service for H.323 |
| H.450.3 |
Call diversion supplementary service for H.323 |
| H.450.4 |
Call Hold supplementary service |
| H.450.5 |
Call Park supplementary service |
| H.450.6 |
Call Waiting supplementary service |
| H.450.7 |
Message Waiting Indication supplementary service |
| H.450.8 |
Calling Party Name Presentation supplementary service |
| H.450.9 |
Completion of Calls to Busy Subscribers supplementary
service |
| H.450.10 |
Call Offer supplementary service |
| H.450.11 |
Call Intrusion supplementary service |
| H.450.12 |
ANF-CMN supplementary service |
| RAS |
Manages registration, admission, status |
| T.38 |
IP-based fax service maps |
| T.125 |
Multipoint Communication Service Protocol (MCS). |
| |
| SIP Protocols |
| MIME |
|
| SDP |
Session Description Protocol |
| SIP |
Session Initiation Protocol |
| |
|
