| 摘要 |
A caller-identification repeater for reducing the burden of an internet server, and an apparatus and a method for providing information using the same are provided to reduce the burden of communication network of an internet server by providing CID relay identification ID matched with the calling number and advertisement / information of a service user for providing advertisement and information to the service user. If a service request(S301) is inputted to a service user, a CID relay transmits the identifying ID and server identifying ID of the service user to an internet server(S302). The internet server inputs the CID relay identifying ID transmitted from the CID relay and transmits the Server certification identifying ID(S303). The internet server authenticates the CID relay through the re-inputted CID relay identifying ID and provides advertisement information to the service user terminal(S304). |
