The Method and System for Providing an International Call conveniently at a low price by applying WAP, HTTP, SIP or VM-based applications in Mobile

摘要

1. The art ; This invention is an international telephone service system and a service provided by an international call using the wireless Internet and the mobile communication network over a wireless communication device WAP, HTTP, SIP-based application or VM will on the way. ; 2. Invention The technical problem to be solved ; The invention features inherent to the radio communication terminal WAP, HTTP, intended to provide a convenient and also inexpensive international call using a SIP-based application or VM. ; 3. Solution subject matter of the invention ; in the international telephone service also convenient, low cost way to service an international call using the wireless Internet or mobile communication network in a wireless communication device, a wireless communication device WAP, HTTP, by transmission over a wireless data network in a personal identification number and the other number of the international call of the radio communication terminal by using the SIP or the DB server VM-based applications comprising: an International Telephone Service Request ; Transmitting the personal identification number and the other number of the international call of the radio communication terminal receiving the transmission to the exchange from the DB server (PPS), and in the call request as the response signals to the radio communication terminal ; The radio communication terminal is receiving the call request from the DB server stage dialing the exchange (PPS) through the access code; To match on the basis of the telephone number and the other number of international calls transmitted from the DB servers incoming to the exchange in a personal identification number, to connect the the telephone call to the other party telephone number, the international step to enable international calls; And to include, an international call, and also the convenience also available at low cost.