Invention Grant
US08437747B2 Visual ARS service system and method enabled by mobile terminal's call control function 有权
可视ARS服务系统和方法由移动终端的呼叫控制功能启用

  • Patent Title: Visual ARS service system and method enabled by mobile terminal's call control function
  • Patent Title (中): 可视ARS服务系统和方法由移动终端的呼叫控制功能启用
  • Application No.: US12682502
    Application Date: 2008-10-08
  • Publication No.: US08437747B2
    Publication Date: 2013-05-07
  • Inventor: Yong-Jin Kim
  • Applicant: Yong-Jin Kim
  • Applicant Address: KR
  • Assignee: Call Gate Co., Ltd.
  • Current Assignee: Call Gate Co., Ltd.
  • Current Assignee Address: KR
  • Agency: Cantor Colburn LLP
  • Priority: KR10-2007-0102955 20071012
  • International Application: PCT/KR2008/005907 WO 20081008
  • International Announcement: WO2009/048260 WO 20090416
  • Main IPC: H04M3/00
  • IPC: H04M3/00
Visual ARS service system and method enabled by mobile terminal's call control function
Abstract:
Disclosed is a system and a method for providing a Visual ARS (VARS) service by using a call control function of a mobile communication terminal. In the system and the method, a user of a terminal can select an existing voice guidance service or an available visual guidance service when trying a call connection to a telephone number of an existing call center. When selecting a visual guidance service, an originator receives an ARS service on a screen of the terminal of the originator. Accordingly, the user can receive and use the VARS service according to the user's selection by using a mobile communication network, so that the user can handle a task requested on a screen of the terminal. Hence, it is possible to overcome the disadvantage of a limited voice guidance-centered ARS service that a call center currently provides in a stereotyped manner regardless of the generation development of terminals. Also, it is possible to provide various VARS services with the development of mobile communication terminals.
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