CA2068633A1 - Spontaneous caller identification with call waiting - Google Patents

Spontaneous caller identification with call waiting

Info

Publication number
CA2068633A1
CA2068633A1 CA2068633A CA2068633A CA2068633A1 CA 2068633 A1 CA2068633 A1 CA 2068633A1 CA 2068633 A CA2068633 A CA 2068633A CA 2068633 A CA2068633 A CA 2068633A CA 2068633 A1 CA2068633 A1 CA 2068633A1
Authority
CA
Canada
Prior art keywords
party
call waiting
spontaneous
caller identification
information related
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA2068633A
Other languages
French (fr)
Other versions
CA2068633C (en
Inventor
Guy John Chaput
Suzanne D. White
Dana Alvis Merrill
William Donald Sawyer
Lester Lynn White
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nortel Networks Ltd
Original Assignee
Northern Telecom Ltd
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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Publication of CA2068633A1 publication Critical patent/CA2068633A1/en
Application granted granted Critical
Publication of CA2068633C publication Critical patent/CA2068633C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/57—Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
    • 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
    • H04M3/4288—Notifying a called subscriber of an incoming call during an ongoing call, e.g. Call Waiting

Abstract

An enhanced telephony call waiting feature is provided wherein identifying information related to a third party wishing to converse with a first party already engaged in a conversation with a second party is spontaneously provided to the first party. The method comprises the steps of the local office sending a call waiting tone having predetermined characteristics to the first party and its apparatus responding thereto by muting its associated handset for a predetermined interval of time. The local office then transmits the identification data relating to the third party and the first party apparatus receives and displays to the first party the identification information related to the third party thereby allowing the first party to either accept or reject the waiting call in the conventional manner but also based on the displayed information.
CA002068633A 1991-07-22 1992-05-13 Spontaneous caller identification with call waiting Expired - Lifetime CA2068633C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/733,027 US5263084A (en) 1991-07-22 1991-07-22 Spontaneous caller identification with call-waiting
US07/733,027 1991-07-22

Publications (2)

Publication Number Publication Date
CA2068633A1 true CA2068633A1 (en) 1993-01-23
CA2068633C CA2068633C (en) 1998-02-17

Family

ID=24945914

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002068633A Expired - Lifetime CA2068633C (en) 1991-07-22 1992-05-13 Spontaneous caller identification with call waiting

Country Status (5)

Country Link
US (1) US5263084A (en)
JP (1) JP2992787B2 (en)
CA (1) CA2068633C (en)
GB (1) GB2258119B (en)
HK (1) HK181696A (en)

Families Citing this family (169)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5375161A (en) 1984-09-14 1994-12-20 Accessline Technologies, Inc. Telephone control system with branch routing
US5752191A (en) 1984-09-14 1998-05-12 Accessline Technologies, Inc. Telephone control system which connects a caller with a subscriber AT A telephone address
US5825867A (en) * 1984-09-14 1998-10-20 Aspect Telecommunications Corporation Enhanced call waiting
US6427009B1 (en) * 1990-01-03 2002-07-30 Morris Reese Enhanced apparatus for use with caller ID system
US5353342A (en) * 1992-12-08 1994-10-04 Bell Communications Research, Inc. Adaptive multitone signaling method
CA2115733C (en) * 1993-03-05 1997-12-23 Menachem Tsur Ardon System and method to identify the terminating directory number at the customer premises
PL174557B1 (en) * 1993-03-05 1998-08-31 At & T Corp Connection-making device for identification of manager's terminal number at subscriber's office
TW282608B (en) * 1993-03-05 1996-08-01 At & T Corp
US5511115A (en) * 1993-03-08 1996-04-23 At&T Corp. Apparatus and method for programming a repertory dial button of a station terminal
CA2126897C (en) * 1993-09-01 1998-09-22 Anthony R. Dipierro, Jr. Telephone call notification feature
CA2112757C (en) * 1994-01-04 2005-12-20 William V. Pezzullo Screen-based telephone set for interactive enhanced telephony service
US7266186B1 (en) * 1994-01-05 2007-09-04 Intellect Wireless Inc. Method and apparatus for improved paging receiver and system
JP3299620B2 (en) * 1994-01-21 2002-07-08 富士通株式会社 Billing control method
US6026156A (en) 1994-03-18 2000-02-15 Aspect Telecommunications Corporation Enhanced call waiting
CA2143076A1 (en) * 1994-03-22 1995-09-23 Aileen Y. Chang Communication system for processing caller id information
GB2290674B (en) * 1994-06-20 1999-04-07 Motorola Inc Telephone apparatus for caller ID
CA2148023C (en) * 1994-07-01 1999-01-19 Jerry Eisdorfer Intelligent call waiting
US5533100A (en) * 1994-07-29 1996-07-02 At&T Corp. Communications system call complete arrangement
US6804332B1 (en) 1994-09-30 2004-10-12 Wildfire Communications, Inc. Network based knowledgeable assistant
US5652789A (en) * 1994-09-30 1997-07-29 Wildfire Communications, Inc. Network based knowledgeable assistant
US5651060A (en) * 1994-11-15 1997-07-22 Catapult Entertainment, Inc. Method and apparatus for detecting and recovering from call waiting interruptions to modem communications
US5613006A (en) * 1994-11-18 1997-03-18 Reese; Morris Automated directory assistance call completion and calling number delivery system
US5802166A (en) * 1994-11-30 1998-09-01 Sni Innovation, Inc. Dual signal triggered message waiting notification system for indicating storage of different types of messages awaiting retrieval
KR960028014A (en) * 1994-12-08 1996-07-22 김광호 Rejection method and system of prank call in telephone
US5649002A (en) * 1994-12-13 1997-07-15 Colonial Data Technologies Corp. Method and apparatus for detecting a telephone CPE alerting signal
KR0135777B1 (en) * 1995-01-25 1998-04-27 김광호 Selecting calling phone
FR2730114B1 (en) * 1995-01-27 1997-04-11 France Telecom INTERRUPTION OF A COMMUNICATION BETWEEN TWO TERMINALS BY A CALL FROM ANOTHER TERMINAL
US5583924A (en) * 1995-02-13 1996-12-10 Cidco Incorporated Caller ID and call waiting for multiple CPES on a single telephone line
US5745557A (en) * 1995-04-28 1998-04-28 Cidco Incorporated CIDCW primary/secondary arbitration
WO1996025816A1 (en) * 1995-02-13 1996-08-22 Cidco, Incorporated CALLER ID AND CALL WAITING FOR MULTIPLE CPEs ON A SINGLE TELEPHONE LINE
US5796806A (en) * 1995-03-20 1998-08-18 Dsc Telecom, L.P. Apparatus and method for spoken caller identification using signals of the advanced intelligent network
GB2299482B (en) * 1995-03-24 1999-03-17 Northern Telecom Ltd Telephone circuit
US5699417A (en) * 1995-04-21 1997-12-16 Cidco Incorporated Text transmission using DTMF signalling
US5680447A (en) * 1995-05-31 1997-10-21 Cidco, Inc. Circuit and method for responding to third party calls in a telephone system having call waiting
US5550908A (en) * 1995-06-01 1996-08-27 Lucent Technologies Inc. Modem communications interoperability with services equipped to provide calling party identity delivery with call waiting
US5619561A (en) * 1995-06-22 1997-04-08 Reese; Morris Call-waiting and caller identification with three-way conversations arrangements
DE69634000T2 (en) * 1995-08-31 2005-12-15 Koninklijke Philips Electronics N.V. TELECOMMUNICATIONS SYSTEM AND METHOD FOR SUBMITTING A MESSAGE TO ANY OCCUPIED PARTICIPANT
US5841853A (en) * 1995-09-07 1998-11-24 Matsushita Electric Industrial Co., Ltd. Telephone apparatus with interrupt call processing capability
US6411682B1 (en) 1995-09-21 2002-06-25 Aspect Telecommunications Corporation Computer controlled paging and telephone communication system and method
NZ316874A (en) * 1995-09-21 1998-12-23 Northern Telecom Ltd Method of and apparatus for off-hook signalling between telephones or adjuncts on the same loop
NZ316873A (en) * 1995-09-21 1999-09-29 Northern Telecom Ltd Coordinating telephones or adjuncts on the same loop
US5796810A (en) * 1995-10-10 1998-08-18 Lim; Boon Chen Apparatus for dialing of caller ID block code and receiving call waiting caller-ID-signal
US5771283A (en) * 1995-10-26 1998-06-23 Lucent Technologies Inc. Method for delivering enhanced caller identification service in a telecommunications network
US5745562A (en) * 1995-12-27 1998-04-28 Lucent Technologies, Inc. Telephone station voice announce device and method
JP3101768B2 (en) * 1996-01-15 2000-10-23 インタラクティブ テレコム インク． Voice Call Notification and Message Control by Data Path
US5809128A (en) * 1996-11-01 1998-09-15 Interactive Telecom Inc. Method and apparatus permitting notification and control of blocked incoming calls over a data network
US5995611A (en) * 1996-02-14 1999-11-30 Telcordia Technologies, Inc. Methods and apparatus for managing an in-band data transmission via a communications link shared by multiple terminals
JPH09233173A (en) * 1996-02-27 1997-09-05 Sony Corp Signal detection circuit and telephone set
US5982774A (en) * 1996-04-01 1999-11-09 At&T Corp. Internet on hold
US5812649A (en) * 1996-05-02 1998-09-22 Aastra Aerospace Inc. Method and apparatus for supporting spontaneous call waiting identification
US5836009A (en) * 1996-05-24 1998-11-10 Cidco Incorporated Caller ID telephone with signal attenuation
KR100222781B1 (en) * 1996-05-31 1999-10-01 윤종용 Telephone number searching method
US5935207A (en) 1996-06-03 1999-08-10 Webtv Networks, Inc. Method and apparatus for providing remote site administrators with user hits on mirrored web sites
US5896444A (en) 1996-06-03 1999-04-20 Webtv Networks, Inc. Method and apparatus for managing communications between a client and a server in a network
US5996022A (en) 1996-06-03 1999-11-30 Webtv Networks, Inc. Transcoding data in a proxy computer prior to transmitting the audio data to a client
US6473099B1 (en) * 1996-06-03 2002-10-29 Webtv Networks, Inc. Automatically upgrading software over a satellite link
US6034689A (en) * 1996-06-03 2000-03-07 Webtv Networks, Inc. Web browser allowing navigation between hypertext objects using remote control
US6957260B1 (en) * 1996-06-03 2005-10-18 Microsoft Corporation Method of improving access to services provided by a plurality of remote service providers
US6311197B2 (en) 1996-06-03 2001-10-30 Webtv Networks, Inc. Method for downloading a web page to a client for efficient display on a television screen
US5862220A (en) * 1996-06-03 1999-01-19 Webtv Networks, Inc. Method and apparatus for using network address information to improve the performance of network transactions
US5918013A (en) * 1996-06-03 1999-06-29 Webtv Networks, Inc. Method of transcoding documents in a network environment using a proxy server
US6157640A (en) * 1996-06-25 2000-12-05 Ericsson Inc Providing feature logic control in parallel with voice over a single subscriber access
KR100222783B1 (en) * 1996-06-27 1999-10-01 윤종용 Line call handling method in a switching system
MX9602601A (en) * 1996-07-03 1998-04-30 Servicios Condumex Sa Telephon call identification dual equipment.
US5745909A (en) 1996-07-09 1998-04-28 Webtv Networks, Inc. Method and apparatus for reducing flicker when displaying HTML images on a television monitor
US5862339A (en) * 1996-07-09 1999-01-19 Webtv Networks, Inc. Client connects to an internet access provider using algorithm downloaded from a central server based upon client's desired criteria after disconnected from the server
EP0835020A2 (en) * 1996-08-29 1998-04-08 Siemens Aktiengesellschaft Analog subscriber terminal provided with additional functions
US5848142A (en) * 1996-09-30 1998-12-08 Lucent Technologies, Inc. Advanced call waiting processing
US5805687A (en) * 1996-09-30 1998-09-08 Northern Telecom Limited Subscriber equipment muting method and apparatus
US5905794A (en) * 1996-10-15 1999-05-18 Multi-Tech Systems, Inc. Caller identification interface using line reversal detection
US5768367A (en) * 1996-10-17 1998-06-16 Northern Telecom Limited Method and apparatus for removing FSK in-band signaling
US6104800A (en) * 1996-11-12 2000-08-15 Mediaone Group, Inc. Method for providing call waiting notification to a party engaged in a data call
US5999611A (en) * 1996-11-19 1999-12-07 Stentor Resource Centre Inc. Subscriber interface for accessing and operating personal communication services
EP0844773A3 (en) * 1996-11-20 2001-07-18 Cybiotronics, Inc. Telephone answering machine with caller ID dependent message operation
US5838927A (en) * 1996-11-22 1998-11-17 Webtv Networks Method and apparatus for compressing a continuous, indistinct data stream
US6108630A (en) * 1997-12-23 2000-08-22 Nortel Networks Corporation Text-to-speech driven annunciation of caller identification
US7031441B1 (en) 1996-12-30 2006-04-18 Intel Corporation Method and apparatus for supporting on-demand connectivity for network applications
US6011909A (en) * 1997-01-06 2000-01-04 Motorola, Inc. Alerting user engaged in a first communications session on a first network to a request to establish a second communications session on a second network
US5901212A (en) * 1997-02-03 1999-05-04 Lucent Technologies Inc. Apparatus for blocking voice band signals when receiving caller identification information for a waiting call
US6021181A (en) * 1997-02-24 2000-02-01 Wildfire Communications, Inc. Electronic voice mail message handling system
US6775264B1 (en) 1997-03-03 2004-08-10 Webley Systems, Inc. Computer, internet and telecommunications based network
US5946384A (en) * 1997-03-27 1999-08-31 Northern Telecom Limited On hold call waiting display method and apparatus
US5844977A (en) * 1997-03-27 1998-12-01 Northern Telecom Limited On-hook customer premise equipment alerting signal detection
US6404858B1 (en) 1997-03-28 2002-06-11 Verizon Services Corp. Personal dial tone service with personalized call waiting
US6980633B1 (en) * 1997-04-04 2005-12-27 Henderson Daniel A Enhanced call-waiting with caller identification method and apparatus using notch filters
US6339639B1 (en) * 1997-04-04 2002-01-15 Daniel A. Henderson Enhanced call-waiting with caller identification method and apparatus
US6295348B1 (en) 1997-04-04 2001-09-25 Nortel Networks Limited Method of arbitrating type II/type III CPE's during SCWID
US6310946B1 (en) * 1997-04-23 2001-10-30 At&T Corp Method for interrupting a telephone call after receiving a busy signal
US5872838A (en) * 1997-05-29 1999-02-16 Huang; Wen-Liang Trim phone circuit device having a calling line identification
US5852657A (en) * 1997-06-18 1998-12-22 Bellsouth Corporation Method for visual delivery to a caller of selected information associated with a telephone number in an advanced intelligent network via public switch telephone network
US6044148A (en) * 1997-07-16 2000-03-28 Nortel Networks Corporation Pre-ring caller identification apparatus and method and call screening therefrom
US6418209B1 (en) 1997-08-21 2002-07-09 Uniden Corporation Telecommunications device equipped with in-call incoming call notification function and method for detecting in-call incoming signal notification
US6404863B1 (en) * 1997-09-04 2002-06-11 Conexant Systems, Inc. First party signalling for call waiting calling number identification (CWCID) system
JP3871287B2 (en) * 1997-09-19 2007-01-24 富士通株式会社 Communication support device
US6611681B2 (en) * 1997-09-26 2003-08-26 Daniel A. Henderson Method and apparatus for an improved call interrupt feature in a cordless telephone answering device
US5926542A (en) * 1997-11-19 1999-07-20 Huang; Wen-Liang Telephone circuit capable of inhibiting noise of customer premises equipment alerting signal
US5943407A (en) * 1997-12-16 1999-08-24 Lucent Techologies Inc. Performance enhancement of tone detection and FSK detection using hybrid echo cancellation
US5946381A (en) * 1997-12-19 1999-08-31 Telefonaktiebolaget L M Ericsson (Publ) Controlling incoming calls via the world-wide web
CA2285475C (en) * 1998-02-02 2007-03-27 Ray J. Frise Distinctive call waiting alert and management device
US6366670B1 (en) 1998-04-10 2002-04-02 Agere Systems Guardian Corp. Call related information receiver unit
US6269160B1 (en) 1998-04-20 2001-07-31 Advanced Micro Devices, Inc. Communications device including an improved CPE alerting signal (CAS) detection system
US6628779B1 (en) 1998-05-11 2003-09-30 Telcordia Technologies, Inc. Method and system for scaleable near-end speech cancellation for tip and ring tone signal detectors
US6501750B1 (en) 1998-06-05 2002-12-31 Siemens Information & Communication Networks, Inc. Method and device for device-to-device enablement of camp-on capability
CN1085457C (en) * 1998-07-16 2002-05-22 英业达股份有限公司 Improved audio alarm signal detection method and device for front-end user equipment
US6438216B1 (en) 1998-07-30 2002-08-20 Siemens Information And Communication Networks, Inc. Nonintrusive call notification method and system using content-specific information
US6075850A (en) * 1998-10-07 2000-06-13 Lucent Technologies Inc. Flash-hook Caller ID
WO2000022802A2 (en) 1998-10-14 2000-04-20 Templeton Bradley S Method and apparatus for intermediation of meetings and calls
US6798868B1 (en) 1998-11-02 2004-09-28 Verizon Services Corp. Call notification service for use with call waiting
US6327347B1 (en) 1998-12-11 2001-12-04 Nortel Networks Limited Calling party identification authentication and routing in response thereto
US6381330B1 (en) 1998-12-22 2002-04-30 Agere Systems Guardian Corp. False tone detect suppression using multiple frame sweeping harmonic analysis
US6618474B1 (en) 1999-03-08 2003-09-09 Morris Reese Method and apparatus for providing to a customer a promotional message between ringing signals or after a call waiting tone
GB9905590D0 (en) * 1999-03-12 1999-05-05 Tele Products Limited Caller identity display unit
AU2867100A (en) * 1999-06-14 2001-01-02 Telular Corp. Method and apparatus for display of caller id and cellular extended information on a fixed wireless terminal
US6324271B1 (en) 1999-08-17 2001-11-27 Nortel Networks Limited System and method for authentication of caller identification
US6792030B2 (en) 1999-10-05 2004-09-14 Nortel Networks Limited Method and apparatus for delivering non-obtrusive data services by spread spectrum modulation
US7043012B1 (en) 1999-10-07 2006-05-09 Agere Systems Inc. Method and apparatus for ring again feature for a telephone system
KR20010064445A (en) * 1999-12-29 2001-07-09 박종섭 Device and method for operating cnip/cnir at call waiting
US6795551B1 (en) 2000-01-13 2004-09-21 National Semiconductor Corporation Circuit for removing in-band FSK signals without muting of receiver
US7516190B2 (en) 2000-02-04 2009-04-07 Parus Holdings, Inc. Personal voice-based information retrieval system
US6721705B2 (en) 2000-02-04 2004-04-13 Webley Systems, Inc. Robust voice browser system and voice activated device controller
KR100336659B1 (en) * 2000-05-30 2002-05-13 장기수 Method and apparatus of generating dtmf signals for caller identification
US6807259B1 (en) 2000-06-09 2004-10-19 Nortel Networks, Ltd. Audible calling line identification
US6888936B1 (en) 2000-09-22 2005-05-03 Nortel Networks Limited User controlled location sharing during a communication
JP2002118626A (en) * 2000-10-06 2002-04-19 Nec Corp Portable telephone
US6778655B1 (en) * 2000-11-21 2004-08-17 Agere Systems Inc. Call waiting caller identifier
GB2370190A (en) * 2000-12-13 2002-06-19 Matsushita Comm Ind Uk Ltd Third party call control
US7388949B2 (en) 2000-12-28 2008-06-17 At&T Delaware Intellectual Property, Inc. System and method for audio caller identification service
US7254226B1 (en) 2001-05-08 2007-08-07 At&T Intellectual Property, Inc. Call waiting priority alert
US7085358B2 (en) 2001-06-25 2006-08-01 Bellsouth Intellectual Property Corporation Visual caller identification
US7012999B2 (en) 2001-06-25 2006-03-14 Bellsouth Intellectual Property Corporation Audio caller identification
US7403768B2 (en) 2001-08-14 2008-07-22 At&T Delaware Intellectual Property, Inc. Method for using AIN to deliver caller ID to text/alpha-numeric pagers as well as other wireless devices, for calls delivered to wireless network
US7315614B2 (en) 2001-08-14 2008-01-01 At&T Delaware Intellectual Property, Inc. Remote notification of communications
US7269249B2 (en) 2001-09-28 2007-09-11 At&T Bls Intellectual Property, Inc. Systems and methods for providing user profile information in conjunction with an enhanced caller information system
US7079837B1 (en) 2001-11-06 2006-07-18 Bellsouth Intellectual Property Corporation Caller identification queue for wireless telephones
US7315618B1 (en) 2001-12-27 2008-01-01 At&T Bls Intellectual Property, Inc. Voice caller ID
US7054429B2 (en) * 2002-03-01 2006-05-30 International Business Machines Corporation Method and system for call notification
EP1351476A1 (en) * 2002-04-05 2003-10-08 Elmeg GmbH & Co. KG Bidirectional data transmission during off-hook condition
US7586898B1 (en) 2002-05-13 2009-09-08 At&T Intellectual Property, I, L.P. Third party content for internet caller-ID messages
US7385992B1 (en) 2002-05-13 2008-06-10 At&T Delaware Intellectual Property, Inc. Internet caller-ID integration
US7412049B1 (en) 2002-05-31 2008-08-12 At&T Delaware Intellectual Property, Inc. System and method for real-time blocking of a telephone call
US7139374B1 (en) 2002-07-23 2006-11-21 Bellsouth Intellectual Property Corp. System and method for gathering information related to a geographical location of a callee in a public switched telephone network
US7127488B1 (en) 2002-07-23 2006-10-24 Bellsouth Intellectual Property Corp. System and method for gathering information related to a geographical location of a caller in an internet-based communication system
US7623645B1 (en) 2002-07-23 2009-11-24 At&T Intellectual Property, I, L.P. System and method for gathering information related to a geographical location of a caller in a public switched telephone network
FR2842928B1 (en) * 2002-07-24 2006-08-11 Ascom Monetel METHOD AND DEVICE FOR AUTOMATING TRANSACTIONS
JP2004080222A (en) * 2002-08-14 2004-03-11 Nec Corp Communication system, its hold control method, telephone set, its control method, and program
US7280646B2 (en) 2003-04-18 2007-10-09 At&T Bls Intellectual Property, Inc. Dynamic Caller ID messaging
US7283625B2 (en) 2003-04-18 2007-10-16 At&T Bls Intellectual Property, Inc. Caller ID messaging telecommunications services
US7978833B2 (en) 2003-04-18 2011-07-12 At&T Intellectual Property I, L.P. Private caller ID messaging
US7463727B2 (en) 2003-04-18 2008-12-09 At&T International Property, I, L.P. Caller ID messaging device
US7443964B2 (en) 2003-04-18 2008-10-28 At&T Intellectual Property, I,L.P. Caller ID messaging
US7269412B2 (en) 2003-05-29 2007-09-11 At&T Bls Intellectual Property, Inc. Caller identification device and method of operation thereof
US20040258215A1 (en) * 2003-06-20 2004-12-23 Devito Nicholas Michael Method for sending a short message from a wireline phone
US7295660B1 (en) 2003-10-23 2007-11-13 Aol Llc Telemarketer screening
US7418091B1 (en) 2003-10-24 2008-08-26 Nortel Networks Limited Selective call waiting caller ID
US7609832B2 (en) 2003-11-06 2009-10-27 At&T Intellectual Property, I,L.P. Real-time client survey systems and methods
US7623849B2 (en) * 2003-11-13 2009-11-24 At&T Intellectual Property, I, L.P. Method, system, and storage medium for providing comprehensive originator identification services
US7672444B2 (en) 2003-12-24 2010-03-02 At&T Intellectual Property, I, L.P. Client survey systems and methods using caller identification information
US6970546B2 (en) * 2004-01-12 2005-11-29 Bellsouth Intellecutal Property Corp. Intelligent remote caller ID
US8195136B2 (en) 2004-07-15 2012-06-05 At&T Intellectual Property I, L.P. Methods of providing caller identification information and related registries and radiotelephone networks
US8503640B1 (en) 2004-09-01 2013-08-06 Shoretel, Inc. Extension monitoring in a distributed telephony system
US8094800B1 (en) 2004-12-21 2012-01-10 Aol Inc. Call treatment based on user association with one or more user groups
CN100558127C (en) * 2005-07-20 2009-11-04 华为技术有限公司 Realize method among the NGN with the hooking related supplementary service
KR100738540B1 (en) 2005-08-30 2007-07-11 삼성전자주식회사 Method and apparatus of interface in multitasking system
CN100459634C (en) * 2005-11-09 2009-02-04 华为技术有限公司 Method for realizing a call
US8254541B2 (en) * 2006-12-29 2012-08-28 Alcatel Lucent Validating caller ID information to protect against caller ID spoofing
US8160226B2 (en) 2007-08-22 2012-04-17 At&T Intellectual Property I, L.P. Key word programmable caller ID
US8243909B2 (en) 2007-08-22 2012-08-14 At&T Intellectual Property I, L.P. Programmable caller ID
CN101110870B (en) * 2007-08-27 2011-05-25 中兴通讯股份有限公司 Method for implementing switch hook in conversation initialized protocol
US8116443B1 (en) 2009-10-14 2012-02-14 Morris Reese Automatic callback and caller ID method and system

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133995A (en) * 1961-09-18 1964-05-19 Bell Telephone Labor Inc Call awaiting signal telephone circuits
US3584156A (en) * 1968-11-05 1971-06-08 Bell Telephone Labor Inc Telephone switching circuit with call-waiting service
US3812296A (en) * 1970-01-26 1974-05-21 Paraskevakos Elect & Comm Apparatus for generating and transmitting digital information
US3727003A (en) * 1971-03-18 1973-04-10 Paraskevakos Elect & Comm Decoding and display apparatus for groups of pulse trains
US3787626A (en) * 1971-04-23 1974-01-22 C Subieta System for automatic identification of calling party{40 s telephone number to receiving party
US3963874A (en) * 1975-01-22 1976-06-15 Stromberg-Carlson Corporation Busy-test arrangement for electronic private automatic branch exchange
US3997731A (en) * 1975-04-14 1976-12-14 International Telephone And Telegraph Corporation Apparatus for custom calling features in a telephone system
USRE31789F1 (en) * 1976-05-08 1995-03-07 Hashimoto Corp Telephone information displaying device
JPS5839154A (en) * 1981-08-31 1983-03-07 Fujitsu Ltd Control system for discrimination of interruption call
US4661975A (en) * 1985-03-13 1987-04-28 Bell Communications Research, Inc. Enhanced call-waiting service
US4647723A (en) * 1985-05-09 1987-03-03 Gte Communications Systems Corp. Circuit for detection of off-hook condition of extension telephones
JPS6346025A (en) * 1986-08-13 1988-02-26 Hitachi Denshi Ltd Data receiving equipment
JPS6370648A (en) * 1986-09-12 1988-03-30 Nippon Telegr & Teleph Corp <Ntt> Interruption communication telephone set
JPS649786A (en) * 1987-07-02 1989-01-13 Seiko Epson Corp Thermal transfer ink layer
DE3737965A1 (en) * 1987-11-07 1989-05-18 Wolfgang Ebenhan METHOD AND DEVICE FOR CALL IDENTIFICATION BY THE TELEPHONE DEVICE OF THE SELECTED PARTICIPANT
US4914689A (en) * 1987-12-22 1990-04-03 Bell Mountain States Telephone & Telegraph Co. Reverse automatic number identification system
JPH0256358A (en) * 1988-08-19 1990-02-26 Minolta Camera Co Ltd Paper housing device
US4879743A (en) * 1988-10-03 1989-11-07 American Telephone And Telegraph Company PBX and adjunct using multi-frequency tones for communication therebetween
US4977609A (en) * 1988-10-28 1990-12-11 Gte Cellular Communications Corporation Interface circuit for telecommunications devices
US4873719A (en) * 1988-11-18 1989-10-10 Morris Reese Enhanced calling number delivery service system
JPH02222256A (en) * 1989-02-22 1990-09-05 Kyocera Corp Simultaneous transmission control system for voice and data by cordless telephone set
JPH02256358A (en) * 1989-03-29 1990-10-17 Fujitsu Ltd Call-waiting phone service with message transmission function during busy state

Also Published As

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CA2068633C (en) 1998-02-17
JP2992787B2 (en) 1999-12-20
GB9213060D0 (en) 1992-08-05
GB2258119B (en) 1995-01-04
HK181696A (en) 1996-10-11
GB2258119A (en) 1993-01-27
US5263084A (en) 1993-11-16
JPH05199304A (en) 1993-08-06

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