CA2075414A1 - Facsimile Radio Communication System - Google Patents

Facsimile Radio Communication System

Info

Publication number
CA2075414A1
CA2075414A1 CA2075414A CA2075414A CA2075414A1 CA 2075414 A1 CA2075414 A1 CA 2075414A1 CA 2075414 A CA2075414 A CA 2075414A CA 2075414 A CA2075414 A CA 2075414A CA 2075414 A1 CA2075414 A1 CA 2075414A1
Authority
CA
Canada
Prior art keywords
communication system
radio communication
unit
facsimile apparatus
interface unit
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
CA2075414A
Other languages
French (fr)
Other versions
CA2075414C (en
Inventor
Kerry Berland
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.)
Silicon Engines Ltd
Original Assignee
Silicon Engines 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
Priority to US07/685,831 priority Critical patent/US5282238A/en
Application filed by Silicon Engines Ltd filed Critical Silicon Engines Ltd
Priority to CA002075414A priority patent/CA2075414C/en
Publication of CA2075414A1 publication Critical patent/CA2075414A1/en
Application granted granted Critical
Publication of CA2075414C publication Critical patent/CA2075414C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04N1/32—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
    • H04N1/327—Initiating, continuing or ending a single-mode communication; Handshaking therefor
    • H04N1/32795—Arrangements for keeping the communication line open
    • 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
    • H04N1/32—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
    • H04N1/32609—Fault detection or counter-measures, e.g. original mis-positioned, shortage of paper
    • H04N1/32614—Fault detection or counter-measures, e.g. original mis-positioned, shortage of paper related to a single-mode communication, e.g. at the transmitter or at the receiver
    • H04N1/32619—Fault detection or counter-measures, e.g. original mis-positioned, shortage of paper related to a single-mode communication, e.g. at the transmitter or at the receiver with retransmission
    • 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
    • H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
    • H04N2201/0034—Details of the connection, e.g. connector, interface

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Facsimiles In General (AREA)
  • Facsimile Transmission Control (AREA)

Abstract

A communication system which enables conventional telephone-type facsimile apparatus to reliably and efficiently communicate over a conventional two-way voice radio communication system. The system includes an interface unit which is connected to the facsimile apparatus and to the transceiver apparatus of the radio communication system without modification to either unit. The interface unit transmits and receives information over the radio system in the form of a series of data packets, each containing origin address, destination address, send sequence and check digit information for optimum transmission accuracy and efficiency.
A confirmation packet of like send sequence sent by the receiving unit when received at the transmitting unit verifies transmission. Tn the absence of such verification the data packet is retransmitted.
CA002075414A 1991-04-16 1992-08-06 Facsimile radio communication system Expired - Fee Related CA2075414C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US07/685,831 US5282238A (en) 1991-04-16 1991-04-16 Facsimile radio communication system
CA002075414A CA2075414C (en) 1991-04-16 1992-08-06 Facsimile radio communication system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/685,831 US5282238A (en) 1991-04-16 1991-04-16 Facsimile radio communication system
CA002075414A CA2075414C (en) 1991-04-16 1992-08-06 Facsimile radio communication system

Publications (2)

Publication Number Publication Date
CA2075414A1 true CA2075414A1 (en) 1994-02-07
CA2075414C CA2075414C (en) 2000-04-25

Family

ID=25675403

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002075414A Expired - Fee Related CA2075414C (en) 1991-04-16 1992-08-06 Facsimile radio communication system

Country Status (2)

Country Link
US (1) US5282238A (en)
CA (1) CA2075414C (en)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5493609A (en) * 1990-09-27 1996-02-20 Radish Communications Systems, Inc. Telecommunication system for automatic switching between voice and data communications
CA2063901C (en) * 1991-03-25 2002-08-13 Arunas G. Slekys Cellular data overlay system
JP2512246B2 (en) * 1991-07-02 1996-07-03 松下電送株式会社 Information communication device
US5446782A (en) * 1991-07-16 1995-08-29 Kabushiki Kaisha Toshiba Terminal connecting device having an auto data receiving function
US5488653A (en) * 1991-09-04 1996-01-30 Comsat Corporation Facsimile interface unit (FIU) enhanced capabilities negotiation
JPH0685961A (en) * 1992-07-14 1994-03-25 Canon Inc Communication equipment
JP2755056B2 (en) * 1992-08-05 1998-05-20 日本電気株式会社 Digital communication wireless telephone
JPH07112298B2 (en) * 1993-05-21 1995-11-29 日本電気株式会社 Mobile communication system
US5404394A (en) * 1993-05-24 1995-04-04 Comsat Corporation Secure communication system
US5579055A (en) * 1993-06-07 1996-11-26 Scientific-Atlanta, Inc. Electronic program guide and text channel data controller
US5881136A (en) * 1993-09-10 1999-03-09 Octel Communication Corporation Fax overflow system
JP3329549B2 (en) * 1993-12-28 2002-09-30 松下電送システム株式会社 Communication device
US5546388A (en) * 1994-03-18 1996-08-13 Lin; Feng Packet-switched facsimile network and method of operation
US6088126A (en) * 1994-03-28 2000-07-11 Siemens Information And Communication Networks, Inc. Fax overflow loopback prevention
US5517552A (en) * 1995-04-05 1996-05-14 Matsushita Electric Industrial Co., Ltd. Facsimile apparatus with cordless phone, a ring signal detection, an interface portion, a facsimile communication start signal detection and a first and second modes of operation
CA2148179A1 (en) * 1994-05-13 1995-11-14 Said S. Saadeh Cordless modem system having multiple base and remote stations which are interusable and secure
JP2986374B2 (en) * 1994-07-25 1999-12-06 インターナショナル・ビジネス・マシーンズ・コーポレイション Ringing signal detection device
US5561705A (en) * 1994-07-25 1996-10-01 International Business Machines Corporation Apparatus for auto dialing telephone numbers and DTMF tones in a personal communication device
US5711012A (en) * 1994-08-01 1998-01-20 Paradyne Corporation Cellular phone interface for a simultaneous voice/data modem
US5870679A (en) * 1994-08-03 1999-02-09 Canon Kabushiki Kaisha Method for switching between a speech communication of a portable communication apparatus and a data communication of a data terminal connected thereto
US5802154A (en) * 1994-08-10 1998-09-01 Comsat Corporation Provision of proprietary and enhanced capabilities in Group 3 facsimile for mobile satellite communications
US5875292A (en) * 1995-02-10 1999-02-23 Nec Corporation Packet transmission method without sending serial numbers
US8041341B1 (en) 1995-06-07 2011-10-18 Single Touch Interactive, Inc. System of providing information to a telephony subscriber
US5752186A (en) * 1995-06-07 1998-05-12 Jeman Technologies, Inc. Access free wireless telephony fulfillment service system
US5790268A (en) * 1995-12-06 1998-08-04 Intra-Video, Inc. FM broadcast fax system
US5752199A (en) * 1995-12-18 1998-05-12 Paradyne Corporation Method and apparatus for sending faxes over analog cellular
US5920402A (en) * 1995-12-18 1999-07-06 Paradyne Corporation Use of compression to improve the sending of faxes over analog cellular
US5953647A (en) * 1995-12-18 1999-09-14 Paradyne Corporation Technique for sending faxes over cellular communications channels
US5920825A (en) * 1995-12-18 1999-07-06 Paradyne Corporation Method and apparatus for bypassing a cellular modem pool during a fax transmission
US5999274A (en) * 1996-05-17 1999-12-07 Nko, Inc. Apparatus and method for transmitting facsimile data
US5815669A (en) * 1996-05-17 1998-09-29 Nko, Inc. Method of routing a data transmission
US5739919A (en) * 1996-05-17 1998-04-14 Nko, Inc. Point of presence (POP) for digital facsimile network
US5905782A (en) * 1996-05-17 1999-05-18 Nko, Inc. Facsimile jack for selectively routing transmissions through a facsimile network
US5828468A (en) * 1996-05-17 1998-10-27 Nko, Inc. Point of presence (POP) for digital facsimile network with spoofing capability to maintain fax session
US6075849A (en) * 1996-05-17 2000-06-13 Nko, Inc. Method of monitoring a data transmission
US6023470A (en) * 1996-05-17 2000-02-08 Lee; Warren S. Point of presence (POP) for digital facsimile network with virtual POPs used to communicate with other networks
US5835579A (en) * 1996-06-13 1998-11-10 Radlinx Ltd. Apparatus and methods for preventing disconnection of facsimile transmission over a network
JP3194868B2 (en) * 1996-07-10 2001-08-06 三菱電機株式会社 Packet transfer device
US6147978A (en) * 1997-01-08 2000-11-14 Qualcomm Incorporated Method and apparatus for preventing message collisions in a half-duplex communication system
JP3299907B2 (en) * 1997-01-24 2002-07-08 シャープ株式会社 Facsimile machine
US6339481B1 (en) 1997-03-03 2002-01-15 Texas Instruments Incorporated Real-time facsimile transmission over digital networks
KR100238677B1 (en) 1997-06-18 2000-01-15 윤종용 Method for reserving call by wireless potable device in facsimile
KR100238143B1 (en) * 1997-06-19 2000-01-15 윤종용 Method for storing telephone conversation in a fax
US6115142A (en) * 1997-08-04 2000-09-05 Qualcomm Incorporated Method and apparatus for supporting analog fax calls in a tandem configuration
KR19990015424A (en) 1997-08-06 1999-03-05 윤종용 How to check the wireless handset settings on a fax with a wireless handset
JP4236377B2 (en) 1997-08-29 2009-03-11 クゥアルコム・インコーポレイテッド Apparatus and method for supporting analog fax calls in tandem structure
US6259891B1 (en) * 1997-09-04 2001-07-10 Hughes Electronics Corporation Adapter and method for use in a portable communication signal receiver system
US6161198A (en) * 1997-12-23 2000-12-12 Unisys Corporation System for providing transaction indivisibility in a transaction processing system upon recovery from a host processor failure by monitoring source message sequencing
US6400957B1 (en) 1998-06-17 2002-06-04 Smart-Tel Llc Wireless phone-line interface
US6349135B2 (en) 1998-09-01 2002-02-19 Frazier/King Media Holding Co. Method and system for a wireless digital message service
US6124949A (en) * 1998-10-14 2000-09-26 Motorola, Inc. Method and apparatus for preventing an originating facsimile machine from going on-hook prior to call completion due to setup delays
US6311052B1 (en) * 1999-04-13 2001-10-30 Golden West Communications, Inc. PTT radio system
US6459907B1 (en) 1999-07-27 2002-10-01 Ericsson Inc. Systems and methods for channel selection for facsimile communication over a wireless communication network
TW561760B (en) * 2002-01-29 2003-11-11 Benq Corp Mobile communication device automating detection and reception of voice and digital data
JP2003333271A (en) * 2002-05-17 2003-11-21 Sharp Corp Network communication device
US7151949B2 (en) * 2003-07-09 2006-12-19 Lexmark International, Inc. Wireless facsimile adapter and system for printer and all-in-one devices and methods using the same
US7626736B2 (en) * 2004-10-08 2009-12-01 Wen-Yuan Peng Scanning apparatus
US7688476B2 (en) * 2005-01-03 2010-03-30 Eastman Kodak Company Apparatus and method for printing validated image data in a noisy environment
US9998585B2 (en) * 2005-10-05 2018-06-12 SITO Mobile R&D IP, LLC Content selection and delivery of complementary information
US9077798B2 (en) * 2007-02-20 2015-07-07 SITO Mobile R&D IP, LLC Automatic provisioning of abbreviated dialing codes
US20080243616A1 (en) * 2007-03-27 2008-10-02 Anthony G Macaluso Pushing Coupon Values

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863264A (en) * 1981-10-12 1983-04-15 Canon Inc Picture transmitting system
JPS5881376A (en) * 1981-11-10 1983-05-16 Canon Inc Facsimile transmitter
US4663706A (en) * 1982-10-28 1987-05-05 Tandem Computers Incorporated Multiprocessor multisystem communications network
US4665519A (en) * 1985-11-04 1987-05-12 Electronic Systems Technology, Inc. Wireless computer modem
US4837812A (en) * 1985-12-21 1989-06-06 Ricoh Company, Ltd. Dual connection mode equipped communication control apparatus
US4922546A (en) * 1986-06-20 1990-05-01 Ricoh Company, Ltd. Radio audio/facsimile communication device
US4914716A (en) * 1986-07-05 1990-04-03 Ricoh Company, Ltd. Battery-operated facsimile machine
US4933770A (en) * 1988-02-12 1990-06-12 Despain George H Radio fax transmission
JP2759657B2 (en) * 1988-08-18 1998-05-28 株式会社リコー Reception control method of facsimile machine
US4977609A (en) * 1988-10-28 1990-12-11 Gte Cellular Communications Corporation Interface circuit for telecommunications devices
KR0163173B1 (en) * 1989-03-31 1999-01-15 오가 노리오 Image reading device
US5090049A (en) * 1990-05-22 1992-02-18 Chen Thomas N Fax message recorder and relay system and method

Also Published As

Publication number Publication date
CA2075414C (en) 2000-04-25
US5282238A (en) 1994-01-25

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20030806