Invention Grant
- Patent Title: System and method of providing number identification in an intelligent telephone network
- Patent Title (中): 在智能电话网络中提供号码识别的系统和方法
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Application No.: US11092966Application Date: 2005-03-29
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Publication No.: US07623639B2Publication Date: 2009-11-24
- Inventor: Tuan Thai , Elizabeth Smith , Dimitris Karagiannis , Anup D. Karnalkar
- Applicant: Tuan Thai , Elizabeth Smith , Dimitris Karagiannis , Anup D. Karnalkar
- Agency: Toler Law Group
- Main IPC: H04M1/56
- IPC: H04M1/56 ; H04M15/06
Abstract:
A method of managing calls to a toll free telephone number is provided and includes receiving a telephone call directed to a toll free number and determining a day that the telephone call is received. Further, the method includes modifying a Calling Party ID privacy indicator associated with the call. The Calling Party ID privacy indicator can be modified based on the day that the telephone call is received. Also, the caller identification can be determined after the Calling Party ID privacy indicator is modified. Further, in a particular embodiment, the call is received and the Calling Party ID privacy indicator is modified on a weekday. The method further includes determining whether the call is received within a predetermined time range. Moreover, the Calling Party ID privacy indicator can be modified when the call is received within the predetermined time range.
Public/Granted literature
- US20060227955A1 System and method of providing number identification in an intelligent telephone network Public/Granted day:2006-10-12
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