CENTRAL DE LLAMADAS Colombia

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CENTRAL DE LLAMADAS
Calle 23 No.6-14
Pereira
Risaralda ,66001
Colombia

Phone: +57 6 3173062481
Site: http://www.centraldellamadas.com

Contact Person

Carlos Londono / CEO
Phone: +57 6 3173062481

Cloud-based Unified Communications Service Provider

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Inmovilcol

VOICEINAB.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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Infotrend Innovations Co. Ltd

The company was founded in 1997 in Nicosia - Cyprus, by a group of individuals with a vision and a mission, consolidating a wide spectrum of background and experience in the Information Technology, Finance, Accounting and Education sectors.The company cov