WO2002056568A3 - Method and system for screening and control of telephone calls while using a packet-switched data network - Google Patents

Method and system for screening and control of telephone calls while using a packet-switched data network Download PDF

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Publication number
WO2002056568A3
WO2002056568A3 PCT/US2001/050911 US0150911W WO02056568A3 WO 2002056568 A3 WO2002056568 A3 WO 2002056568A3 US 0150911 W US0150911 W US 0150911W WO 02056568 A3 WO02056568 A3 WO 02056568A3
Authority
WO
WIPO (PCT)
Prior art keywords
screening
packet
control
data network
telephone calls
Prior art date
Application number
PCT/US2001/050911
Other languages
French (fr)
Other versions
WO2002056568A2 (en
Inventor
Alexander Lisheng Huang
Original Assignee
Sbc Techn Res Inc
Alexander Lisheng Huang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sbc Techn Res Inc, Alexander Lisheng Huang filed Critical Sbc Techn Res Inc
Priority to AU2002243398A priority Critical patent/AU2002243398A1/en
Publication of WO2002056568A2 publication Critical patent/WO2002056568A2/en
Publication of WO2002056568A3 publication Critical patent/WO2002056568A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/663—Preventing unauthorised calls to a telephone set
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
    • H04M1/65—Recording arrangements for recording a message from the calling party
    • H04M1/6505—Recording arrangements for recording a message from the calling party storing speech in digital form
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/428—Arrangements for placing incoming calls on hold
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/436—Arrangements for screening incoming calls, i.e. evaluating the characteristics of a call before deciding whether to answer it
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/253—Telephone sets using digital voice transmission
    • H04M1/2535—Telephone sets using digital voice transmission adapted for voice communication over an Internet Protocol [IP] network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
    • H04M2207/12—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place intelligent networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/0024—Services and arrangements where telephone services are combined with data services
    • H04M7/0033—Notification or handling of incoming calls by a computer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/0024—Services and arrangements where telephone services are combined with data services
    • H04M7/0036—Services and arrangements where telephone services are combined with data services where the data service is an information service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/1225—Details of core network interconnection arrangements
    • H04M7/1235—Details of core network interconnection arrangements where one of the core networks is a wireless network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/125—Details of gateway equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/126—Interworking of session control protocols

Abstract

A Call alerting a control system (101) is provided in a communication environment to allow an Internet user approximately real-time monitoring of information about an incoming call from a calling party while maintaining a connection with the Internet (104). The monitored information can include the calling party's name and telephone number. The system can allow the user to reroute, answer or otherwise treat the incoming call while, at the user's discretion, either maintaining or disconnecting a connection to the Internet.
PCT/US2001/050911 2000-11-10 2001-11-09 Method and system for screening and control of telephone calls while using a packet-switched data network WO2002056568A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002243398A AU2002243398A1 (en) 2000-11-10 2001-11-09 Method and system for screening and control of telephone calls while using a packet-switched data network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/709,761 US6693897B1 (en) 2000-11-10 2000-11-10 Method and system of screening and control of telephone calls while using a packet-switched data network
US09/709,761 2000-11-10

Publications (2)

Publication Number Publication Date
WO2002056568A2 WO2002056568A2 (en) 2002-07-18
WO2002056568A3 true WO2002056568A3 (en) 2003-03-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/050911 WO2002056568A2 (en) 2000-11-10 2001-11-09 Method and system for screening and control of telephone calls while using a packet-switched data network

Country Status (3)

Country Link
US (3) US6693897B1 (en)
AU (1) AU2002243398A1 (en)
WO (1) WO2002056568A2 (en)

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Also Published As

Publication number Publication date
US8175081B2 (en) 2012-05-08
US6693897B1 (en) 2004-02-17
WO2002056568A2 (en) 2002-07-18
US20090022146A1 (en) 2009-01-22
AU2002243398A1 (en) 2002-07-24
US20040218585A1 (en) 2004-11-04
US7415007B2 (en) 2008-08-19

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