Cascade Communication Technology United States

Cascade Communication Technology Co. (aka. vocee) has a mission to provide free voice communication to global customers over internet. As one of pioneers in VOIP (voice over IP), vocee provides the solutions and services to manage and deliver phone calls around the world for free or at the best price. We help our customers to cut off up to 90% of monthly phone bills. We welcome distributors and investors around world to join us. We are short of hands to rapidly expand global business.

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General office

Cascade Communication Technology
2322 NW Woodrose Dr
Portland
,97229
United States

Phone: +1-503 608 7280
Site: http://www.vocee.com

Hosted VoIP billing service provider
International VoIP Wholesale Provider
Internet Telephony Service Provider
Internet VoIP and Video Conferencing Service Provider
SIP Billing

Billing Software
Call Routing VoIP Solutions
Collaboration
Partnering for Origination and Termination
Termination

Cisco Systems

Billing system of own development

Jaguar Communications Inc.

VoiceConX IP

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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