VoIP 표준화 동향

References

1. ITU-T Standard Group 16 : H.323 , ftp://standard.pictel.com/avc-site/. http://www.itu.ch/itudoc/itu-t/com16.html
2. IETF Transport Area, http://www.ietf.org/ html.charters/wg-dir.html#Transport_Area
3. ETSI TIPHON. http://www.etsi.org/tiphon
4. IMTC, http://www.imtc.org
5. Telephone Number Mapping (enum)Working Group, http://www.ietf.org/html. charters/enum-charter.html
6. IP Telephony (iptel) Working Group, http://www.ietf.org/html.charters/iptel-charter.html
7. Media Gateway Control (megaco)Working Group, http://www.ietf.org/html. charters/megaco-charter.html
8. Middlebox Communication (midcom)Working Group, http://www.ietf.org/html.charters/midcom-charter.html
9. Multiparty Multimedia SessionControl (mmusic) Working Group,http://www.ietf.org/html. charters/mmusic-charter.html
10. PSTN and Internet Internetworking(pint) Working Group, http://www.ietf.org/html. charters/pint-charterhtml
11. Signaling Transport (sigtran) Working Group, http://www.ietf.org/html.charters/sigtran- charter.html
12. Session Initiation Protocol (sip)Working Group, http://www.ietf.org/html. charters/sip-charter.html
13. Session Initiation Proposal Investi-gation (sipping) Working Group, http://www.ietf.org/ html.charters/sipping-charter, html
14. Service in the PSTN/IN RequestingInTernet Service (spirits) Working Group,http:// www. ietf.org/ html. charters/spirits-charter.html
15. Resource Reservation Setup Protocol(rsvp) Working Group, http://www.ietf.org/html.charters/rsvp-charter.html
16. Integrated Services over SpecificLink Layers (issll) Working Group, http://www.ietf.org/html.charters/issll- charter.html