Smart IT Kazakhstan

Register an account and call all over the world at low rates (as low as $ 0.007) with no connection fee with per-second billing!

Register an account and call all over the world at low rates (as low as $ 0.007) with no connection fee with per-second billing! IP-telephony system that provides the opportunity to make calls over the Internet at low wholesale rates with a choice of routes depending on the needs of the caller (faxing t.38, quality requirements, etc), as well as send SMS, virtual book room

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General office

Smart IT
Pavlodar
,140000
Kazakhstan

Site: http://www.comsip.ru

Alternate Caller ID
Billing and Routing Solution
call centers
Internet Fax Service Provider
Internet Telephony Service Provider
Internet VoIP and Video Conferencing Service Provider
Mobile VoIP

7, 10 and 11 digit dialling
Auto-attendant
Automatic Call-back
Billing Software
Call Back
Call filter
Call Forwarding

VSR Systems

Absolute

VoIP Providers in Kazakhstan

Vista Technology

Providers in database: 6433

VoIP Favors SIP

Session Initiation Protocol (SIP) is a text-based standard put in place by the Internet Engineering Task Force (IETF) and is the primary protocol for Voice over Internet Protocol services. SIP is similar to a MGCP in that it's a signaling protocol that can create, maintain and terminate sessions in IP-based networks. These sessions include multimedia conferencing and two-way phone calls. SIP protocol can run on User Datagram Protocol (UDP), Stream Control Transmission Protocol (SCTP) and Transmission Control Protocol (TCP) because it was created to function independently from the underlying Transport Layer as an Application Layer.

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