Red2Call United States

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General office

Red2Call
1900 N.W. 97th Avenue, Suite # 723-967
Miami
Florida ,33172
United States

Phone: +1-360-515-4112
Site: http://www.red2call.com

Contact Person

Sebastian Vacaflor / Ventas
Phone: +1-360-515-4112

Hardware
Hosted VoIP billing service provider
International VoIP Wholesale Provider
Internet Telephony Service Provider
SIP Billing
VoIP Billing Software Provider
Voip Termination ISP

IP devices
PC to Phone
Phone To PC
Phone To Phone
SIP VoIP Gateway
Termination

Cisco Systems
CPM
Quintum

another
Billing system of own development

Alrus Telecom Inc.

InstaDial

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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KOM 1 Communication

A pesar de ser una empresa con raices en Dinamarca, trabajamos en el área de terminación de llamadas en Latino America y por eso contamos con oficinas en Brasil, Colombia y Nicaragua. En KOM-1 trabajamos exclusivamente con llamadas de alta calidad y tar