Computech india VoIP India

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General office

Computech india VoIP
Jayanagar 2nd block
Bangalore
,560011
India

Phone: 9886466104

Contact Person

Pavan M / Marketing
Phone: 9886466104
Phone: 9886466104

Hardware
Internet Telephony Service Provider
SIP Billing

Collaboration
PC to Phone
Phone To Phone
SIP VoIP Gateway
Web To Phone

Audiocodes
Cisco Systems

Billing system of own development
IP Phone
ProfitBilling
VPAN

1 india VoIP (Computech)

Computech VoIP

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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Iristel Inc.

Iristel is a leading carrier of international long distance telephone calls and provider of retail prepaid calling cards sold online. We provide high quality service for billions of minutes of international calls through our global VoIP network.