EP2198595A4 - Procédé et système de commutation de dispositif par l'intermédiaire d'un serveur - Google Patents

Procédé et système de commutation de dispositif par l'intermédiaire d'un serveur

Info

Publication number
EP2198595A4
EP2198595A4 EP07839411A EP07839411A EP2198595A4 EP 2198595 A4 EP2198595 A4 EP 2198595A4 EP 07839411 A EP07839411 A EP 07839411A EP 07839411 A EP07839411 A EP 07839411A EP 2198595 A4 EP2198595 A4 EP 2198595A4
Authority
EP
European Patent Office
Prior art keywords
server
device switching
switching
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
EP07839411A
Other languages
German (de)
English (en)
Other versions
EP2198595A1 (fr
Inventor
Shen-Yuan Yap
Michael Gray
Robert J James Jr
Doug Gisby
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.)
BlackBerry Ltd
Original Assignee
Ascendent Telecommunications Inc
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 Ascendent Telecommunications Inc filed Critical Ascendent Telecommunications Inc
Publication of EP2198595A1 publication Critical patent/EP2198595A1/fr
Publication of EP2198595A4 publication Critical patent/EP2198595A4/fr
Ceased 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
    • H04M3/58—Arrangements for transferring received calls from one subscriber to another; Arrangements affording interim conversations between either the calling or the called party and a third party
    • 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
    • H04M2207/18—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place wireless networks
    • 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
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
EP07839411A 2007-10-10 2007-10-10 Procédé et système de commutation de dispositif par l'intermédiaire d'un serveur Ceased EP2198595A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/021599 WO2009048444A1 (fr) 2007-10-10 2007-10-10 Procédé et système de commutation de dispositif par l'intermédiaire d'un serveur

Publications (2)

Publication Number Publication Date
EP2198595A1 EP2198595A1 (fr) 2010-06-23
EP2198595A4 true EP2198595A4 (fr) 2010-11-03

Family

ID=40549428

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07839411A Ceased EP2198595A4 (fr) 2007-10-10 2007-10-10 Procédé et système de commutation de dispositif par l'intermédiaire d'un serveur

Country Status (3)

Country Link
EP (1) EP2198595A4 (fr)
CA (1) CA2701804A1 (fr)
WO (1) WO2009048444A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020068575A1 (en) * 1998-12-30 2002-06-06 Prathima Agrawal Switching telephone calls between wireline and cellular telephones
US20030022671A1 (en) * 2001-07-26 2003-01-30 Miikka Huomo Method and system for transferring a cellular phone call
US20030185375A1 (en) * 1999-08-16 2003-10-02 Albal Nandakishore A. Call transfer system and method
US6823197B1 (en) * 2001-03-13 2004-11-23 At&T Corp. Method and system for providing mobility to enhanced call service features at remote locations
US6853718B1 (en) * 2002-05-29 2005-02-08 Bellsouth Intellectual Property Corporation System and method for efficient telephone call transfer
US20070004411A1 (en) * 2005-06-23 2007-01-04 Goldman Stuart O Mid-call hand-off between end user terminals

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6570974B1 (en) * 1998-12-31 2003-05-27 At&T Corp. Cable connected network server platform for telephone white-yellow page services and emergency 911 location identification

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020068575A1 (en) * 1998-12-30 2002-06-06 Prathima Agrawal Switching telephone calls between wireline and cellular telephones
US20030185375A1 (en) * 1999-08-16 2003-10-02 Albal Nandakishore A. Call transfer system and method
US6823197B1 (en) * 2001-03-13 2004-11-23 At&T Corp. Method and system for providing mobility to enhanced call service features at remote locations
US20030022671A1 (en) * 2001-07-26 2003-01-30 Miikka Huomo Method and system for transferring a cellular phone call
US6853718B1 (en) * 2002-05-29 2005-02-08 Bellsouth Intellectual Property Corporation System and method for efficient telephone call transfer
US20070004411A1 (en) * 2005-06-23 2007-01-04 Goldman Stuart O Mid-call hand-off between end user terminals

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009048444A1 *

Also Published As

Publication number Publication date
EP2198595A1 (fr) 2010-06-23
CA2701804A1 (fr) 2009-04-16
WO2009048444A1 (fr) 2009-04-16

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