DialTrix Telecom Spain

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General office

DialTrix Telecom
Esperanza 18
Bilbao
,48005
Spain

Phone: 944154587
Site: http://www.dialtrix.com

Contact Person

Eduardo Turi?±o / CEO
Phone: 944154587

Hosted VoIP billing service provider
International VoIP Wholesale Provider
Internet Telephony Service Provider
SIP Billing
VoIP Billing Software Provider

Billing Software
Outsourced Billing
PC to Phone
Phone To Phone
Web Call
Web To Phone

Cisco Systems

Billing system of own development

Balear Networks

ChipTelecomunicaciones y redes I.P.

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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