Thursday, December 17, 2009

How to implement Voip Service in Real Time?

The following are some requirements of a network to support VoIP service, which serve as important aspects to be taken in the IP network to implement Voip service in real time:

  • Manage requests RSVP is a resource reservation protocol.

  • The cost of service must be based on the routing for IP networks.

  • Where it connects with the public switched network, IP telephony switch must support the protocol of Signaling System 7 (SS7). SS7 is used effectively to wireless and fixed line calls on the PSTN and to access the database server to the PSTN. The switches support SS7 in IP telephony is an important step in the integration of PSTN and IP data networks.

  • Must work with a comprehensive set of standards telephony (SS7, Recommendation H.323) to IP telephony environments and PBX / PSTN / ATM video telephone and Gateway can operate together in all its features


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  2. Greetings! Very helpful advice in this particular post!


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