Internet virtual number service implementation apparatus and method in internet for PSTN called telephony surbey service

摘要

PURPOSE: An Internet virtual number service implementation apparatus and method in Internet for PSTN called telephony survey service are provided to perform a question survey using a plurality of virtual numbers and to connect a plurality of Internet virtual numbers to one or many telephone numbers of an actual public switching telephone network by newly embodying a number system for a question service as a virtual Internet number on the Internet. CONSTITUTION: A user terminal(10) is provided for a user matching process. An Internet virtual number service server(20) supplies an Internet virtual number service program for making a user connect to an Internet virtual number service through an information communication network as the Internet, and displays contents or a subject of a question on an Internet virtual number in advance in a question survey using the Internet virtual number service, and connects to an Internet virtual number to one or many telephone numbers of an actual public switching telephone network. A terminal(30) for an Internet virtual number service question client is provided for a matching process for a question survey client. A telephone information service device(40) for an Internet virtual number service question client is provided.