ATE540525T1 - Verfahren und gerät zum verändern von schnellem fax bis auf übliches fax - Google Patents

Verfahren und gerät zum verändern von schnellem fax bis auf übliches fax

Info

Publication number
ATE540525T1
ATE540525T1 AT06705502T AT06705502T ATE540525T1 AT E540525 T1 ATE540525 T1 AT E540525T1 AT 06705502 T AT06705502 T AT 06705502T AT 06705502 T AT06705502 T AT 06705502T AT E540525 T1 ATE540525 T1 AT E540525T1
Authority
AT
Austria
Prior art keywords
facsimile
signal
ordinary
fax
high speed
Prior art date
Application number
AT06705502T
Other languages
English (en)
Inventor
Wei Chen
Original Assignee
Huawei Tech 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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Application granted granted Critical
Publication of ATE540525T1 publication Critical patent/ATE540525T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
    • H04N1/00281—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
    • H04N1/00204—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a digital computer or a digital computer system, e.g. an internet server
    • H04N1/00209—Transmitting or receiving image data, e.g. facsimile data, via a computer, e.g. using e-mail, a computer network, the internet, I-fax
    • H04N1/00214—Transmitting or receiving image data, e.g. facsimile data, via a computer, e.g. using e-mail, a computer network, the internet, I-fax details of transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
    • H04N1/00281—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal
    • H04N1/00312—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a digital transmission apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, SMS or ISDN device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/333—Mode signalling or mode changing; Handshaking therefor
    • H04N1/33307—Mode signalling or mode changing; Handshaking therefor prior to start of transmission, input or output of the picture signal only
    • H04N1/33323—Mode signalling or mode changing; Handshaking therefor prior to start of transmission, input or output of the picture signal only transmission mode only, e.g. speed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/333—Mode signalling or mode changing; Handshaking therefor
    • H04N1/33392—Details of handshaking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/333—Mode signalling or mode changing; Handshaking therefor
    • H04N2201/33307—Mode signalling or mode changing; Handshaking therefor of a particular mode
    • H04N2201/33342—Mode signalling or mode changing; Handshaking therefor of a particular mode of transmission mode
    • H04N2201/3335—Speed or rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computing Systems (AREA)
  • Facsimiles In General (AREA)
  • Facsimile Transmission Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
AT06705502T 2005-01-21 2006-01-19 Verfahren und gerät zum verändern von schnellem fax bis auf übliches fax ATE540525T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2005100329734A CN100366041C (zh) 2005-01-21 2005-01-21 一种应用于t.38网关的高速传真降为普通传真的方法
PCT/CN2006/000081 WO2006076860A1 (fr) 2005-01-21 2006-01-19 Procede applique a une passerelle t.38 pour le passage de la telecopie grande vitesse a la telecopie normale

Publications (1)

Publication Number Publication Date
ATE540525T1 true ATE540525T1 (de) 2012-01-15

Family

ID=36691983

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06705502T ATE540525T1 (de) 2005-01-21 2006-01-19 Verfahren und gerät zum verändern von schnellem fax bis auf übliches fax

Country Status (5)

Country Link
US (2) US8059293B2 (de)
EP (1) EP1841197B1 (de)
CN (1) CN100366041C (de)
AT (1) ATE540525T1 (de)
WO (1) WO2006076860A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100366041C (zh) * 2005-01-21 2008-01-30 华为技术有限公司 一种应用于t.38网关的高速传真降为普通传真的方法
CN101127809B (zh) * 2006-08-18 2010-12-01 华为技术有限公司 一种传真时回波消除器的控制方法、装置和系统
CN101316393B (zh) * 2008-07-14 2011-06-22 中兴通讯股份有限公司 一种实现从语音业务到传真业务变更的方法及系统
JP5959838B2 (ja) * 2011-12-07 2016-08-02 キヤノン株式会社 通信装置及びその制御方法、並びにプログラム
CN102629966B (zh) * 2012-03-30 2014-10-08 华为软件技术有限公司 高速传真机实现低速传真的方法、设备和系统
JP6250957B2 (ja) * 2013-06-18 2017-12-20 キヤノン株式会社 通信装置及びその制御方法、プログラム

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986370A (ja) * 1982-11-10 1984-05-18 Canon Inc フアクシミリ送信装置
JPS63236445A (ja) * 1987-03-25 1988-10-03 Toshiba Corp デ−タ通信システム
CA2022584C (en) * 1989-08-07 1995-03-28 Sadaaki Shimonaga Facsimile apparatus and facsimile transmission method for digital communication network
US6463132B1 (en) * 1994-04-27 2002-10-08 Canon Kabushiki Kaisha Communication system having the capability of selecting an optimum communication mode from a plurality of modes, depending on the type of equipment at a party to be communicated with
JP3509680B2 (ja) * 1995-02-27 2004-03-22 村田機械株式会社 通信方法及び通信端末装置
US5790641A (en) * 1996-06-19 1998-08-04 Northern Telecom Limited System and method for improving facsimile delay tolerances
JPH10290351A (ja) * 1997-04-14 1998-10-27 Fuji Xerox Co Ltd 通信端末装置
JPH10336418A (ja) * 1997-06-03 1998-12-18 Ricoh Co Ltd ファクシミリ装置
JP2001203849A (ja) * 2000-01-20 2001-07-27 Canon Inc 通信方法及び通信装置
JP2001292271A (ja) * 2000-04-04 2001-10-19 Canon Inc インターネットｆａｘゲートウェイ装置及びその制御方法
US7075979B2 (en) * 2001-05-01 2006-07-11 Mindspeed Technologies, Inc. Modem relay over a packet network
CN1129274C (zh) * 2001-07-25 2003-11-26 华为技术有限公司 限速ip传真方法及ip传真中实现网关限速的方法
CN100359883C (zh) * 2003-10-24 2008-01-02 华为技术有限公司 一种通过t.38协议实现v.34高速传真的方法
US7623273B1 (en) * 2003-12-22 2009-11-24 Cisco Technology, Inc. Technique for connecting V.34 fax machines via fax relay gateways which are not adapted to support V.34 fax modulation
US20060067301A1 (en) * 2004-09-30 2006-03-30 Fruth Frank E Forcing V.34 fax terminals to fallback to legacy G3 modulations over voice over intrnet protocol networks
CN100366041C (zh) * 2005-01-21 2008-01-30 华为技术有限公司 一种应用于t.38网关的高速传真降为普通传真的方法

Also Published As

Publication number Publication date
US20120075678A1 (en) 2012-03-29
CN1809111A (zh) 2006-07-26
EP1841197B1 (de) 2012-01-04
EP1841197A1 (de) 2007-10-03
CN100366041C (zh) 2008-01-30
US8259337B2 (en) 2012-09-04
EP1841197A4 (de) 2008-01-16
US20080018945A1 (en) 2008-01-24
US8059293B2 (en) 2011-11-15
WO2006076860A1 (fr) 2006-07-27

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