2Talk Limited New Zealand

We are a branch of ordinary people creating things we think are great and we know people will love - just look at the services we have already! We have dreams and ambitions like everyone, but in the meantime our focus os on developing VoIP services to complete with the best in the world (that includes Skype who seem to have ignored our great country down under!).

Constant innovation is our passion and we're aiming to redifine how you use your phone though the creation of smart intuitive features. Of course the idea of free phone calls and massive discounts on other calls appealed seem like a good idea as well, so we made sure you had that too.

Our passion is eflected in our services. Become a 2talker today!

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General office

2Talk Limited
Queen St
Auckland
Auckland ,1001
New Zealand

Phone: +64 28 894357
Phone: +64 28 890001
Site: http://www.2talk.co.nz

Contact Person

Ray Jackson / Chief Technology Officer
Phone: +64 28 890001
Phone: +64 28 890001

Internet Telephony Service Provider

Fax To Fax
PC to Phone
Phone To PC
Phone To Phone
SIP Softswitch & CPE
SIP VoIP Gateway
Termination
Voice and Video Conferencing
Web Call
Web To Phone

Cisco Systems

another

Kiwilink

IPVFone.com

Providers in database: 6433

SDP Protocols Are Used To Transmit Media Session Information

In 1998, the Internet Engineering Task Force (IETF) published the specification for a Session Description Protocol or SDP as a format that describes parameters for streaming media. The original IETF Proposed Standard was updated in 2006 as RFC 4566. Although the SDP was created as a feature of Session Announcement Protocol (SAP), it can be used with Real-time Transport Protocol, Real-time Streaming Protocol (RTSP), and Session Initiation Protocol, as well as a standalone protocol. Parameter negotiation, session announcement and session invitation are included in the descriptive sessions from the SDP protocol. Rather than transmit data like other types of protocols, an SDP negotiates between media type endpoints, format and properties involved. A session begins when a connection is established, and the session is terminated only after every endpoint is no longer participating.

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