Call system, proxy dial server apparatus and proxy dial method for use therewith, and program thereof
    1.
    发明申请
    Call system, proxy dial server apparatus and proxy dial method for use therewith, and program thereof 审中-公开
    呼叫系统,代理拨号服务器装置和代用拨号方法及其程序

    公开(公告)号:US20060233160A1

    公开(公告)日:2006-10-19

    申请号:US11402714

    申请日:2006-04-12

    IPC分类号: H04L12/66

    摘要: The present invention is intended to provide a call system which can authenticate a call initiation request from a proxy dial server apparatus with a caller number specified by the proxy dial server apparatus without adding special processing. In the configuration according to the present invention, proxy dial server apparatus first requests telephone server apparatus to call a telephone number of a user. In this event, proxy dial server apparatus uses the telephone number of the user as a caller ID. Upon receipt of a call request, telephone server apparatus transmits an authentication challenge to proxy dial server apparatus for authenticating the caller ID. Upon receipt of the authentication challenge, proxy dial server apparatus generates a response using a user ID and a password previously registered in association with the user's telephone. This results in successful authentication by telephone server apparatus, allowing a call to terminate at the user's telephone number.

    摘要翻译: 本发明旨在提供一种呼叫系统,其可以使用代理拨号服务器装置指定的呼叫者号码从代理拨号服务器装置认证呼叫发起请求而不添加特殊处理。 在根据本发明的配置中,代理拨号服务器设备首先请求电话服务器设备来呼叫用户的电话号码。 在这种情况下,代理拨号服务器装置使用用户的电话号码作为呼叫者ID。 在接收到呼叫请求时,电话服务器装置向代理拨号服务器装置发送认证询问,用于认证呼叫者ID。 代理拨号服务器装置在接收到认证挑战后,使用与用户电话相关联的先前登记的用户ID和密码生成响应。 这导致电话服务器设备的成功验证,允许呼叫终止在用户的电话号码。