Desarrollos Enlinea Costa Rica

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General office

Desarrollos Enlinea
Sabana Sur
San Jose
SJ ,1000
Costa Rica

Phone: 50622969190
Phone: 1 888 323 3888
Site: http://www.desarrollos.co.cr

Contact Person

Fabio Ricci / CEO
Phone: 18883233888
Phone: 50622969190

Hardware
International VoIP Wholesale Provider
Internet Telephony Service Provider
Internet VoIP and Video Conferencing Service Provider
Network Service Provider
SIP Billing
Voip consulting

Billing Software
Call Relay VoIP Solutions
Call Routing VoIP Solutions
H.323 Softswitch & CPE
H.323 VoIP Gateway
Installation and Support Services
IP devices
PC to Phone
Phone To PC
Phone To Phone
Project Mangement Services
SIP Softswitch & CPE
SIP VoIP Gateway
System Integration
Voice and Video Conferencing

Audiocodes
Cisco Systems
Dialogic Based
Lucent
Mera
Nuera
Quintum
Senao

another
Java Based own system

Desarrollos Enlinea

Ti Calling Costa Rica

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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