公开(公告)号：EP2194700A2

公开(公告)日：2010-06-09

申请号：EP09178119.5

申请日：2009-12-04

Applicant: Data Connection Limited

Inventor： Taylor, Martin ,  Barnes, Stephen

IPC: H04M3/54

CPC classification number: H04M3/4228 ,  H04M3/42102 ,  H04M3/4217 ,  H04M3/54 ,  H04M7/1205 ,  H04M2207/12 ,  H04Q3/0029 ,  H04Q2213/13109 ,  H04Q2213/13345

Abstract: This invention relates to the delivery of advanced telephony services for calls received on a local telephone exchange switch which only supports services of a first type. A call forwarding function is set on the local telephone exchange switch for incoming calls directed to the main telephone dialling number for a subscriber to forward calls to a service platform. Telephony services of a second type can be provided to some calls for the subscriber at the service platform. Other calls for the subscriber can be forwarded back to the local telephone exchange switch using an alternate telephone dialling number for the subscriber and directed to subscriber equipment. The local exchange can be reconfigured to disable a subscriber-configurability feature for services of a first type to prevent a subscriber from configuring a setting which may interfere with services of the second type provided on the service platform.

Abstract translation: 本发明涉及为仅支持第一类业务的本地电话交换机上接收的呼叫提供高级电话业务。 在本地电话交换交换机上设置呼叫转移功能，用于针对用户将主叫电话拨号号码转接到服务平台的呼入呼叫。 第二种类型的电话服务可以提供给服务平台的用户的一些呼叫。 用户的其他呼叫可以使用用户的备用电话拨号号码被转发回本地电话交换机，并被引导到用户设备。 本地交换机可以被重新配置为禁用第一类型的服务的订户可配置性特征，以防止订户配置可能干扰服务平台上提供的第二类型的服务的设置。