Vonics Digital United States

Vonics Digital is based out of San Francisco, California. Vonics Digital is a next generation digital communications company that allows consumers and businesses to make and receive phone calls anywhere in the world using a high-speed Internet connection

Vonics offers advanced and innovative digital features with lower rates than traditional phone companies, while providing crystal clear digital voice quality. Vonics customers benefit from unlimited calling, lower international rates, and a myriad of advanced digital features not available with traditional telephone service.

Vonics enables customers to make and receive phone calls - worldwide - with a standard analog telephone. Vonics offers digital quality internet phone service bundled with enhanced IP communications services. Vonics interactive real-time communications portal

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General office

Vonics Digital
140 Street 2nd Floor
San Francisco
California ,94105
United States

Phone: 1-866-489-3520
Phone: 1-866-489-3520
Site: http://www.vonics.com

Contact Person

loridel teja / customer support specialist
Phone: 63-2-7167850
Phone: 639192705887

International VoIP Wholesale Provider

Termination

Cisco Systems

None

Deltathree

XO Communications

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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