Iron VoIP Brazil

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General office

Iron VoIP
Rua Tolentino Filgueiras 119 cj 82
Santos
Sao Paulo ,11060-451
Brazil

Phone: +55 (13) 3281-5000
Site: http://www.ironvoip.com.br

Hardware
Hosted VoIP billing service provider
Incumbent PTT
International VoIP Wholesale Provider
Internet Telephony Service Provider
Internet VoIP and Video Conferencing Service Provider
Network Service Provider
SIP Billing
VoIP Billing Software Provider
Voip consulting
Voip Termination ISP
Wireless Broadband

IP devices
PC to Phone
Phone To PC
Phone To Phone
SIP VoIP Gateway
System Integration
Termination
Web To Phone

Cisco Systems

another

Open Time

Rede Networks RNTW

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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CITIVOICE

We offer services that help people and companies communicate in an easy, efficient and environmentally friendly way. Our main purpose is to best serve all of our customers by providing competitive services and support.