Easy Office Phone United States

Provides a complete hosted pbx solution designed for any sized organization. All plans include unlimited long distance, virtual numbers in the USA & Canada and business class voice over ip service. International virtual numbers available in 46 countries

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Easy Office Phone
795 Folsom Street, 1st Floor
San Francisco
CA ,94107
United States

Phone: +1415-240-4497
Phone: +1-866-671-0111
Site: http://www.easyofficephone.com

Contact Person

Adam Simpson / CEO
Phone: +1415-240-4497

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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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