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- Media_Gateway_Control_Protocol_architecture abstract "The Media Gateway Control Protocol architecture is a model for providing telecommunication services and controlling devices and transmitting calls via an Internet Protocol network. The architecture is defined in RFC 2805.A Media Gateway Control Protocol controls the function and interaction between a Media Gateway Controller and a Media Gateway.Media Gateway protocols were developed based on the Internet model of networking, the Internet Protocol Suite, and are referred to as device control protocols. A media gateway is a device that offers an IP interface on one side and some sort of legacy telephone interface on the other side. The legacy telephone interface may be complex, such as an interface to a legacy PSTN switch, or may be a simple interface that allows one to connect one or a few traditional telephones. Depending on the size and purpose of the gateway, it may allow IP-originated calls to terminate to the PSTN (and vice-versa) or may simply provide a means for a person to connect a telephone to the Internet.Originally, gateways were viewed as monolithic devices that had call control (H.323/SIP) and hardware required to control the PSTN interface. In 1998, the idea of splitting the gateway into two logical parts was proposed: one part, which contains the call control logic, is called the Media Gateway Controller (MGC) or call agent (CA), and the other part, which interfaces with the PSTN, is called the Media Gateway (MG). With this functional split, a new interface existed between the MGC and MG, driving the necessity to define the Media Gateway Control Protocol architecture.The Session Initiation Protocol (SIP) and H.323 are signaling protocols, while Media Gateway Control protocols are device control protocol. An important difference between SIP and H.323, and the Media Gateway Control protocols is that the relationship between entities in SIP and H.323 is peer-to-peer, while the relationship between entities in Media Gateway Control protocols is master/slave. SIP and H.323 fundamentally have a peer-to-peer protocol character that handle call setup, connect, manage calls and tear-down, whereas Media Gateway Control protocols define how media streams are set up and establish media paths between IP and other networks.".
- Media_Gateway_Control_Protocol_architecture thumbnail Converged_Network_Architecture.png?width=300.
- Media_Gateway_Control_Protocol_architecture wikiPageExternalLink draft-dugan-ipdc-connection-00.
- Media_Gateway_Control_Protocol_architecture wikiPageExternalLink draft-huitema-MGCP-v0r1-00.
- Media_Gateway_Control_Protocol_architecture wikiPageExternalLink draft-huitema-sgcp-v1-01.
- Media_Gateway_Control_Protocol_architecture wikiPageExternalLink draft-ietf-megaco-protocol-01.
- Media_Gateway_Control_Protocol_architecture wikiPageExternalLink draft-sijben-megaco-mdcp-00.
- Media_Gateway_Control_Protocol_architecture wikiPageExternalLink MGCP_and_SIP_White_Paper__Rev_A_.pdf.
- Media_Gateway_Control_Protocol_architecture wikiPageExternalLink en.
- Media_Gateway_Control_Protocol_architecture wikiPageExternalLink e.
- Media_Gateway_Control_Protocol_architecture wikiPageExternalLink h248.
- Media_Gateway_Control_Protocol_architecture wikiPageExternalLink mgcp.
- Media_Gateway_Control_Protocol_architecture wikiPageExternalLink RADVISIONMediaGatewayControlProtocol.pdf.
- Media_Gateway_Control_Protocol_architecture wikiPageID "36066132".
- Media_Gateway_Control_Protocol_architecture wikiPageRevisionID "604120011".
- Media_Gateway_Control_Protocol_architecture subject Category:ITU-T_recommendations.
- Media_Gateway_Control_Protocol_architecture subject Category:Internet_Standards.
- Media_Gateway_Control_Protocol_architecture subject Category:VoIP_protocols.
- Media_Gateway_Control_Protocol_architecture comment "The Media Gateway Control Protocol architecture is a model for providing telecommunication services and controlling devices and transmitting calls via an Internet Protocol network.".
- Media_Gateway_Control_Protocol_architecture label "Media Gateway Control Protocol architecture".
- Media_Gateway_Control_Protocol_architecture sameAs m.0j_53vc.
- Media_Gateway_Control_Protocol_architecture sameAs Q6805487.
- Media_Gateway_Control_Protocol_architecture sameAs Q6805487.
- Media_Gateway_Control_Protocol_architecture wasDerivedFrom Media_Gateway_Control_Protocol_architecture?oldid=604120011.
- Media_Gateway_Control_Protocol_architecture depiction Converged_Network_Architecture.png.
- Media_Gateway_Control_Protocol_architecture isPrimaryTopicOf Media_Gateway_Control_Protocol_architecture.
