BG-Tel.com Bulgaria

BG-tel Bulgarian VOIP provider

VOIP Termination, VoIP billing, Low cost termination

Your rate:

Rating: 1/5.00/5

General office

BG-Tel.com
35 Nikola Gabrovsky Str,
Veliko Turnovo
,5000
Bulgaria

Phone: +359 8877 41656
Site: http://www.bg-tel.com

Contact Person

Plamen Petkov / CEO
Phone: +359887741656

A-Z Termination
call centers
International VoIP Wholesale Provider
Mobile VoIP
VoIP Billing Software Provider
Voip Termination ISP
wholesale VoIP
Wholesale VoIP Carrier
Wireless Broadband

Alternate Routing Options
Predictive Dialer
Sip Trunking
SIP VoIP Gateway
Softphone Compatibility
System Integration
Termination
Virtual Call Center
Virtual Calling Card
VoIP Service
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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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