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WO2002033938A3 - Apparatus and method for selectively connecting to an incoming voice call received during wireless data communication - Google Patents

Apparatus and method for selectively connecting to an incoming voice call received during wireless data communication Download PDF

Info

Publication number
WO2002033938A3
WO2002033938A3 PCT/KR2001/001716 KR0101716W WO0233938A3 WO 2002033938 A3 WO2002033938 A3 WO 2002033938A3 KR 0101716 W KR0101716 W KR 0101716W WO 0233938 A3 WO0233938 A3 WO 0233938A3
Authority
WO
WIPO (PCT)
Prior art keywords
voice call
subscriber
data communication
incoming voice
wireless data
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.)
Ceased
Application number
PCT/KR2001/001716
Other languages
French (fr)
Other versions
WO2002033938A2 (en
Inventor
Moon-Soon Kang
Seung-Hyouk Yim
Hyun-Suk Kim
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.)
KTFreetel Co Ltd
Original Assignee
KTFreetel Co 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 KTFreetel Co Ltd filed Critical KTFreetel Co Ltd
Priority to AU2001296060A priority Critical patent/AU2001296060A1/en
Publication of WO2002033938A2 publication Critical patent/WO2002033938A2/en
Publication of WO2002033938A3 publication Critical patent/WO2002033938A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-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
    • H04M3/428—Arrangements for placing incoming calls on hold
    • H04M3/4281—Arrangements for placing incoming calls on hold when the called subscriber is connected to a data network using his telephone line, e.g. dial-up connection, Internet browsing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

An exchange (100) provides wireless voice and data communication services to the subscribers (A, B). A subscriber (A) is connected to a wireless data communication service provided by data processor (400). An incoming voice call, originated by another subscriber (B) and directed to said subscriber (A) is received at the exchange (100) and processed by a voice call processor (300), inquiring from the subscriber status information processor (430) whether said subscriber (A) is in connection with the wireless data communication service. Responsive to said inquiry the data processor (400) informs subscriber (A) of the incoming voice call by means of a data message directed to the mobile communication terminal of said subscriber (A). If subscriber (A) decides to take the incoming voice call the voice call processor (300) connects the two subscribers (A, B). Prior to connecting the two subscribers (A, B) the current status of the data communication is stored to re-establish wireless data communication service after termination of the incoming voice call.
PCT/KR2001/001716 2000-10-14 2001-10-11 Apparatus and method for selectively connecting to an incoming voice call received during wireless data communication Ceased WO2002033938A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001296060A AU2001296060A1 (en) 2000-10-14 2001-10-11 Apparatus and method for selectively connecting to an incoming voice call received during wireless data communication

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2000-0060545A KR100406250B1 (en) 2000-10-14 2000-10-14 Apparatus for selectively connecting speech call to a subscriber connected to a wireless data communication service
KR2000/60545 2000-10-14

Publications (2)

Publication Number Publication Date
WO2002033938A2 WO2002033938A2 (en) 2002-04-25
WO2002033938A3 true WO2002033938A3 (en) 2002-08-29

Family

ID=19693539

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2001/001716 Ceased WO2002033938A2 (en) 2000-10-14 2001-10-11 Apparatus and method for selectively connecting to an incoming voice call received during wireless data communication

Country Status (4)

Country Link
KR (1) KR100406250B1 (en)
CN (1) CN1198474C (en)
AU (1) AU2001296060A1 (en)
WO (1) WO2002033938A2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030059699A (en) * 2002-01-04 2003-07-10 삼성전자주식회사 Method for answering voice call during data service in mobile telecommunication system
KR100470028B1 (en) * 2002-03-20 2005-02-05 에스케이 텔레콤주식회사 Method for providing Incoming Call Service
KR100459427B1 (en) * 2002-04-25 2004-12-03 엘지전자 주식회사 Stop/resume method of data service using window flow control function of transmission control protocol
KR100542548B1 (en) * 2002-05-04 2006-01-11 에스케이 텔레콤주식회사 Call service method in wireless data network
KR20040004766A (en) * 2002-07-05 2004-01-16 에스케이텔레텍주식회사 cellular phone and method for transmitting a short message during data communicating
US7616944B2 (en) 2002-09-09 2009-11-10 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for call notification and delivery to a busy mobile station
KR100953700B1 (en) * 2003-02-18 2010-04-19 엘지전자 주식회사 Mobile communication system and data dedicated mode operation method
KR20040076171A (en) * 2003-02-24 2004-08-31 삼성전자주식회사 Cross system handoff method and system between high rate packet data communicating mobile network and voice communicating mobile network
KR100930746B1 (en) * 2003-03-07 2009-12-09 주식회사 팬택 Voice call service method according to user's request during wireless data communication service
KR100977742B1 (en) * 2003-06-24 2010-08-24 삼성전자주식회사 Operation control method for voice call processing during iAUDIO call of mobile communication terminal
CN1310531C (en) * 2003-09-30 2007-04-11 华为技术有限公司 A method for answering multiple calls
KR100591815B1 (en) 2003-10-15 2006-06-20 주식회사 팬택앤큐리텔 Voice communication switching method and service management system for voice call request during data communication of mobile communication terminal
KR101759456B1 (en) * 2003-12-01 2017-07-18 인터디지탈 테크날러지 코포레이션 Session initiation protocol(sip) based user initiated handoff
KR100698292B1 (en) * 2004-09-08 2007-03-23 엘지전자 주식회사 Mobile phone call control method and device
KR100709797B1 (en) * 2004-10-20 2007-04-23 주식회사 팬택 Voice call forwarding method during data service call
KR100645070B1 (en) * 2005-01-26 2006-11-10 박종도 Telephone Secretary Service System
KR100784532B1 (en) * 2006-09-08 2007-12-11 엘지전자 주식회사 Second call connection method and mobile communication terminal
CN1968318A (en) * 2006-09-25 2007-05-23 华为技术有限公司 Communication method, system for unified communication service and relevant apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997037483A1 (en) * 1996-04-01 1997-10-09 At & T Corp. Internet on hold
WO1999034587A1 (en) * 1997-12-31 1999-07-08 Ericsson Inc. System and method for connecting a call to a mobile subscriber connected to the internet
CA2239761A1 (en) * 1998-06-04 1999-12-04 Northern Telecom Limited Server based voice call offer while telephone in data session
WO2000003554A1 (en) * 1998-07-08 2000-01-20 Telefonaktiebolaget Lm Ericsson (Publ) Retaining a data communication while responding to a paging notification

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5764736A (en) * 1995-07-20 1998-06-09 National Semiconductor Corporation Method for switching between a data communication session and a voice communication session
KR100463279B1 (en) * 1995-11-20 2005-06-16 코닌클리케 필립스 일렉트로닉스 엔.브이. How to use digital communication system, communication station, communication station
US5870454A (en) * 1997-04-01 1999-02-09 Telefonaktiebolaget L M Ericsson Telecommunications speech/text conversion and message delivery system
KR100269692B1 (en) * 1998-01-12 2000-10-16 구자홍 A method for responding to a calling signal during data communication
KR20000031936A (en) * 1998-11-11 2000-06-05 조정남 Media telecommunication system for receiving music file by using radio telecommunication network and method therefor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997037483A1 (en) * 1996-04-01 1997-10-09 At & T Corp. Internet on hold
WO1999034587A1 (en) * 1997-12-31 1999-07-08 Ericsson Inc. System and method for connecting a call to a mobile subscriber connected to the internet
CA2239761A1 (en) * 1998-06-04 1999-12-04 Northern Telecom Limited Server based voice call offer while telephone in data session
WO2000003554A1 (en) * 1998-07-08 2000-01-20 Telefonaktiebolaget Lm Ericsson (Publ) Retaining a data communication while responding to a paging notification

Also Published As

Publication number Publication date
WO2002033938A2 (en) 2002-04-25
CN1198474C (en) 2005-04-20
KR100406250B1 (en) 2003-11-15
CN1394448A (en) 2003-01-29
KR20020029822A (en) 2002-04-20
AU2001296060A1 (en) 2002-04-29

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