Internet VoIP Service – Worldfone

Worldfone is an international Calling Service over Internet with the lowest rates for global long distance calls. Customers of Worldfone may use traditional analog telephone sets attached to an analog telephony adapter (ATA) to connect to Worldfone network via the Internet, they may use an IP phone, or they may connect a private branch exchange (PBX) system to the service via media gateways.

Mô hình kết nối Worldfone
A Scenario of Worldfone Subscription
Mô hình kết nối Worldfone dành cho doanh nghiệp
A Scenario of Worldfone Enterprise Subscription

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