发明授权
- 专利标题： Method for providing features to the user of a telephone, a central unit and a telecommunication system therefor
- 专利标题（中）： 为电话用户提供特征的方法，中央单元及其电信系统
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申请号： US11356120申请日： 2006-02-17
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公开(公告)号： US07756260B2公开(公告)日： 2010-07-13
- 发明人: Stefan Wahl , Volker Laible , Klaus Satzke
- 申请人： Stefan Wahl , Volker Laible , Klaus Satzke
- 申请人地址： FR Paris
- 专利权人： Alcatel
- 当前专利权人： Alcatel
- 当前专利权人地址： FR Paris
- 代理机构： Carmen Patti Law Group, LLC
- 优先权： EP05290510 20050304
- 主分类号： H04M1/00
- IPC分类号： H04M1/00 ; H04M1/60 ; H04M9/00
摘要：
The invention concerns a method for providing features to the user of a telephone (HSA1, . . . HSAn, HSS1, . . . HSSm) that is connected to a central unit (CU) whereby, if said telephone (HSA1, . . . HSAn, HSS1, . . . HSSm) is currently not interconnected via the central unit (CU), said telephone (HSA1, . . . HSAn, HSS1, . . . HSSm) notifies the central unit (CU) at least about certain kinds of user activities, in case of such notification the central unit (CU) checks whether it is currently interconnected to another telephone assigned to the same subscriber as said notifying telephone (HSA1, . . . HSAn, HSS1, . . . HSSm) and in case of the existence of such interconnection, the notifying telephone (HSA1, . . . HSAn, HSS1, . . . HSSm) is interconnected in parallel to this interconnection, and if said notifying telephone (HSA1, . . . HSAn, HSS1, . . . HSSm) is not a telephone for digital communication, the other telephone is a telephone for digital communication.
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