| 摘要 |
The present invention relates to a method and system for providing communications security services for preventing leak of personal phone number information. More particularly, when a client (consumer) makes a call by using his or her own personal phone to a chauffeur service company, a home delivery company, a call taxi company, a moving company and other sales company, the phone number is exposed and personal information is exposed, as a result illegal advertising companies collect contact information and spams such as an illegal phone call and text message occur, in order to prevent the aforementioned event, the invention enables a client to call to a company as desired through a DMC company, which prevents an exposure of personal information such as a client phone number and thus enables a client to make a call at an easy mind, a businessperson of a company also contacts a client who is temporarily unavailable through the DMC company, at this juncture, the client is contacted through a representative number of the DMC company, thereby, a personal phone number of the businessperson of a company is not exposed, a representative of the DMC company instead of a personal phone number of a business person is left in public places such as a company′s advertising, thereby, it is possible to prevent spams such as an illegal phone call and text message and accordingly, there is the advantage in that a businessperson of a company is also able to make a phone call or place advertisements with an easy mind. |
