Elmer Sinaza, sp. z o.o. Spain

Elmer Sinaza is a provider of TDM and VoIP phone calls. Using most recent technologies and extensive relations, Elmer Sinaza permits to cut the costs of phone calls considerably.

About us.

Elmer Sinaza is a provider of TDM and VoIP phone calls. Using most recent technologies and extensive relations, Elmer Sinaza permits to cut the costs of phone calls considerably.

Plans for the future.

An ambition of the Company management is further development of Elmer Sinaza as a leader in call termination and introduction of new innovative technologies. We are present in European market now. Our offices are in Poland, Spain and Great Britain. The next step of our development strategy is the presence in American market.

Staff.

The Company employs the best employees: dynamic, young, well-educated and experienced ones who are fully devoted to the Company and shaping of its future.

Your rate:

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Elmer Sinaza, sp. z o.o.
Madrid
Madrid
,28400
Spain

Phone: 34918497945
Site: http://www.elmersinaza.es

Contact Person

Robert Dobrzelewski / Business and technology manager
Phone: 34918497945
Phone: 34696234322

International VoIP Wholesale Provider

H.323 VoIP Gateway

Cisco Systems

Billing system of own development

Punto Acceso

TELES Communication Systems

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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