US20140036318A1 - Communication system and communication apparatus building the system - Google Patents

Communication system and communication apparatus building the system Download PDF

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Publication number
US20140036318A1
US20140036318A1 US14/048,414 US201314048414A US2014036318A1 US 20140036318 A1 US20140036318 A1 US 20140036318A1 US 201314048414 A US201314048414 A US 201314048414A US 2014036318 A1 US2014036318 A1 US 2014036318A1
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United States
Prior art keywords
mail
apparatus
facsimile
data
image data
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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.)
Abandoned
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US14/048,414
Inventor
Kenzo Sekiguchi
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Canon Inc
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Canon Inc
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Filing date
Publication date
Priority to JP20792797A priority Critical patent/JP3706717B2/en
Priority to JP9-207927 priority
Priority to US09/123,145 priority patent/US7280239B2/en
Priority to US10/623,687 priority patent/US7106473B2/en
Priority to US11/459,115 priority patent/US8582140B2/en
Application filed by Canon Inc filed Critical Canon Inc
Priority to US14/048,414 priority patent/US20140036318A1/en
Publication of US20140036318A1 publication Critical patent/US20140036318A1/en
Application status is Abandoned legal-status Critical

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127Connection 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
    • H04N1/00204Connection 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
    • H04N1/00209Transmitting or receiving image data, e.g. facsimile data, via a computer, e.g. using e-mail, a computer network, the internet, I-fax
    • H04N1/00212Attaching image data to computer messages, e.g. to e-mails
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L29/00Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00
    • H04L29/02Communication control; Communication processing
    • H04L29/06Communication control; Communication processing characterised by a protocol
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00Arrangements for user-to-user messaging in packet-switching networks, e.g. e-mail or instant messages
    • H04L51/06Message adaptation based on network or terminal capabilities
    • H04L51/066Message adaptation based on network or terminal capabilities with adaptation of format
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00Arrangements for user-to-user messaging in packet-switching networks, e.g. e-mail or instant messages
    • H04L51/14Arrangements for user-to-user messaging in packet-switching networks, e.g. e-mail or instant messages with selective forwarding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127Connection 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
    • H04N1/00204Connection 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
    • H04N1/00209Transmitting or receiving image data, e.g. facsimile data, via a computer, e.g. using e-mail, a computer network, the internet, I-fax
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127Connection 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
    • H04N1/00204Connection 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
    • H04N1/00209Transmitting or receiving image data, e.g. facsimile data, via a computer, e.g. using e-mail, a computer network, the internet, I-fax
    • H04N1/00214Transmitting 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127Connection 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
    • H04N1/00204Connection 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
    • H04N1/00209Transmitting or receiving image data, e.g. facsimile data, via a computer, e.g. using e-mail, a computer network, the internet, I-fax
    • H04N1/00214Transmitting 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
    • H04N1/0022Transmitting 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 involving facsimile protocols or a combination of facsimile protocols and computer data transmission protocols
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00962Input arrangements for operating instructions or parameters, e.g. updating internal software
    • H04N1/00973Input arrangements for operating instructions or parameters, e.g. updating internal software from a remote device, e.g. receiving via the internet instructions input to a computer terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00Arrangements for user-to-user messaging in packet-switching networks, e.g. e-mail or instant messages
    • H04L51/28Details regarding addressing issues
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00Application independent communication protocol aspects or techniques in packet data networks
    • H04L69/08Protocols for interworking or protocol conversion
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0008Connection or combination of a still picture apparatus with another apparatus
    • H04N2201/0065Converting image data to a format usable by the connected apparatus or vice versa
    • H04N2201/0068Converting from still picture data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0077Types of the still picture apparatus
    • H04N2201/0086Image transceiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0077Types of the still picture apparatus
    • H04N2201/0093Facsimile machine
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0077Types of the still picture apparatus
    • H04N2201/0094Multifunctional device, i.e. a device capable of all of reading, reproducing, copying, facsimile transception, file transception

Abstract

Facsimile image data received from a normal facsimile apparatus connected to a general telephone network can be transmitted as an e-mail to the e-mail address of a computer network, such as a LAN or the like designated by the source facsimile apparatus. An apparatus has a LAN I/F (6-14) for connecting to the LAN, and a line I/F (6-6) for connecting to the public telephone network. Upon reception of a remote instruction from the public telephone network, a CPU (6-3) converts received facsimile image data into e-mail data, and transmits the converted e-mail data to the e-mail address designated by the received remote instruction.

Description

    BACKGROUND OF THE INVENTION
  • The present invention relates to a communication system which can exchange information between electronic information media such as e-mail media and the like, and facsimile media.
  • Recently, in addition to information exchange means such as facsimile, telephone, and the like via the telephone network, information retrieval of electronic information such as e-mails and the like via the Internet has prevailed. Paying attention to e-mails, not only character information but also various other data formats such as image data, audio data, computer data, and the like can be exchanged. Each e-mail user has his or her own postoffice (or a mailbox (P.B.O)) in an e-mail server equipped in a given company. E-mails sent to the individual users are temporarily stored in their postoffices. After that, these e-mails are received by e-mail client software installed in a personal computer (to be referred to as a PC hereinafter) or the like in an office, which is connected to the e-mail server via a LAN or the Internet, or directly to the telephone network.
  • Furthermore, a communication apparatus or facsimile server apparatus called “Internet FAX” that combines the facsimile apparatus and e-mail function has become available.
  • The Internet FAX apparatus is principally used as an equipment called a network scanner for capturing read image data into a computer. The Internet FAX apparatus has a function of converting image data captured by reading an original into an e-mail data format, and transmitting that data to a desired e-mail address designated by the transmitting side. This service is called an Internet FAX mail transmission service.
  • On the other hand, as for a function of receiving facsimile image data by the Internet FAX apparatus or facsimile server apparatus, the received image data cannot be transmitted to the e-mail address designated by the transmitting facsimile apparatus. For example, the following system is already available. That is, facsimile server apparatuses introduced in a given enterprise are connected to each other via an intranet, and a certain server receives facsimile data, which contains a telephone number (to be referred to as a secondary telephone number hereinafter) of the final destination facsimile apparatus. That server selects another server, which can make the communication charge lowest, by looking up a telephone charge table based on the secondary telephone number, and telephone numbers of local servers.
  • In the above-mentioned prior art, the Internet FAX apparatus can designate an e-mail address. However, in the Internet FAX secondary relaying service, a normal facsimile apparatus (a normal G3 facsimile apparatus) that facsimile-transmits data to the primary relaying Internet FAX apparatus cannot designate the e-mail address of the secondary relaying side. For example, the normal facsimile apparatus cannot post the received data to a user's e-mail postoffice (mailbox) via the Internet FAX apparatus, or cannot manually select the Internet FAX apparatus serving as the secondary relaying station using the Internet FAX secondary relaying service. This is because the e-mail address is described using alphanumeric letters, but a normal facsimile apparatus that complies with the existing ITU-T T.30 recommendation cannot directly transmit code data of a character string such as alphabets to the destination facsimile apparatus. Note that code data of a character string can be sent in an own company mode (own mode) using a non-standard protocol (NSF/NSS) of the T.30 recommendation, but facsimile apparatuses with which the server can communicate are limited.
  • SUMMARY OF THE INVENTION
  • It is an object of the present invention to provide a communication system and a communication apparatus building the system, which can transfer facsimile-received image data received from a public network to the e-mail address of a computer network designated by the operator at the source facsimile apparatus, and can transfer facsimile image data received from a facsimile apparatus connected to the public network to the e-mail address of the computer network as e-mail data.
  • It is another object of the present invention to provide a communication system and a communication apparatus building the system, which can assure security of the system by setting password information.
  • It is still another object of the present invention to provide a communication system and a communication apparatus building the system, which allow an apparatus connected to the public network to transmit transfer destination information, password information, or the like of an e-mail as numerical information, and require neither a complicated arrangement nor a special arrangement different from a normal facsimile apparatus.
  • According to the present invention, a communication apparatus comprises means for connecting a computer network such as a local area network, Internet, and the like, means for connecting to a public telephone network, facsimile reception means for receiving facsimile image data via the public telephone network, means for receiving transfer destination information of e-mail data from the public telephone network, conversion means for converting the received facsimile image data into an e-mail data format, and transmission means for designating an e-mail destination of the computer network on the basis of the received transfer destination information, and transmitting the e-mail data converted by the conversion means to the designated destination.
  • The apparatus also comprises destination designation means for designating the e-mail destination of the computer network on the basis of the received transfer destination information, and postoffice designation means for designating a desired postoffices in an e-mail server of the computer network.
  • The transfer destination information and password information are received from the public telephone network, it is checked if e-mail transfer destination information corresponding to the transfer destination information is set in advance and if the received password information matches password information set in advance, and the converted e-mail data is transmitted in accordance with the checking results.
  • The apparatus also comprises storage means for registering in advance e-mail address information of the e-mail destination in correspondence with numeral information, and the transfer destination information is reserved as numeral information, and the address information of the e-mail destination corresponding to the received numeral information is read out from the storage means to designate the e-mail destination.
  • The password information is received as numeral information.
  • The transfer destination information is received by a DTMF signal.
  • Whether the public telephone network is released or facsimile reception via the public telephone network is started can be selected when the transfer destination information and a signal related to a facsimile communication are not received within a prescribed time for monitoring signal reception from the public telephone network after call reception from the public telephone network.
  • The transfer destination information is received by a protocol signal (subaddress signal or selective polling signal of the T.30 recommendation) of a facsimile communication protocol.
  • The password information is received by a protocol signal (password signal of the T.30 recommendation) of a facsimile communication protocol.
  • Other features and advantages of the present invention will be apparent from the following description taken in conjunction with the accompanying drawings, in which like reference characters designate the same or similar parts throughout the figures thereof.
  • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a diagram showing the connection pattern between the e-mail facsimile apparatus and network;
  • FIG. 2 is a flow chart showing the communication sequence and communication processing by an e-mail facsimile apparatus according to an embodiment of the present invention;
  • FIG. 3 shows the sequence of the communication protocol between an e-mail facsimile apparatus 1-8 and e-mail server 1-2 of the embodiment of the present invention;
  • FIG. 4 shows management data;
  • FIG. 5 shows an example of the format of e-mail data;
  • FIG. 6 is a block diagram showing the arrangement of an e-mail facsimile apparatus; and
  • FIG. 7 shows the directory structure in an auxiliary storage device in the e-mail server 1-2.
  • DESCRIPTION OF THE PREFERRED EMBODIMENTS
  • The preferred embodiment of the present invention will be described in detail hereinafter with reference to the accompanying drawings.
  • In the embodiment to be described hereinafter, a facsimile apparatus (e-mail facsimile apparatus) having an e-mail/facsimile conversion function will be exemplified as a communication apparatus.
  • FIG. 1 shows an example of connections between the e-mail facsimile apparatus of this embodiment and the network.
  • E-mail clients 1-1 and 1-6 and an e-mail facsimile apparatus 1-8 of this embodiment are connected to a local area network (LAN) 1-5 (e.g., domain name “ccc.dd.ee”), and are assigned postoffices with a directory structure shown in FIG. 7 in an auxiliary storage device of an e-mail server 1-2. The mail accounts (postoffice names in this embodiment) of these clients and apparatus are respectively “username1”, “fff”, and “mail_fax_machine”. The e-mail facsimile apparatus 1-8 of this embodiment has a facsimile communication function in addition to a transmission/reception function of e-mails, and is connected to a public telephone network (PSTN) or ISDN 1-10. The apparatus 1-8 can facsimile-communicate with a general remote facsimile apparatus 1-11 connected to the public telephone network.
  • Furthermore, the e-mail facsimile apparatus 1-8 of this embodiment is connected to an Internet/intranet 1-13 via a remote router 1-12, and can exchange e-mails with the above-mentioned terminals on the LAN 1-5, and an Internet FAX apparatus (e.g., host domain name “intfax.zzz.aa”) 1-15 and e-mail server (e.g., host domain name “farmachine.xxx.yy”) 1-14 connected to the Internet/intranet. In each communications, a DNS server 1-4 having a function of converting the host domain name of the destination into an IP address or vice versa is used.
  • FIG. 6 is a block diagram showing the arrangement of the e-mail facsimile apparatus of this embodiment.
  • In FIG. 6, a ROM (read-only memory) 6-2 stores a computer program (software for controlling the entire apparatus) to be executed by a CPU 6-3. The CPU 6-3 controls the apparatus by executing a program stored in the ROM 6-2 or a RAM 6-4.
  • The RAM (random-access memory) 6-4 stores various data required for control and management data shown in FIG. 4, and an accumulation memory 6-5 stores encoded data for facsimile communications, and e-mail data. The RAM 6-4 stores a program loaded from an external storage unit 6-16 such as a floppy disk, CD-ROM, or the like by an IO controller (C) 6-15, and the loaded program is executed. Also, program loading onto the RAM 6-4 may be done by downloading a program from an external apparatus via a line I/F 6-6 or LAN I/F 6-14.
  • The line I/F 6-6 has a CCU (communication control unit), modem, NCU (network control unit), and the like for making communications via the ISDN or PSTN line, and performs call origination onto the line and communications under the control of the CPU 6-3.
  • An IO controller (A) 6-7 controls recording by a printer 6-11, reading by a reader 6-12, and image data transfer under the control of the CPU 6-3.
  • An IO controller (B) 6-8 controls a console 6-13 having a display and various keys under the control of the CPU 6-3, and transfers key input information input at the console 6-13 and various kinds of information to be displayed on the display. The console 6-13 also has a key for accessing an e-mail server (e-mail server access key).
  • A pixel density converter 6-9 performs resolution conversion of image data, page size conversion, millimeter/inch conversion, and the like.
  • A compression/expansion unit 6-10 encodes (MH, MR, MMR, or the like) image data read by the reader 6-12, and decodes received encoded data.
  • The LAN I/F 6-14 is an interface for connecting to the LAN, and is connected to the Internet via an equipment such as a remote router or the like connected to the LAN.
  • In this embodiment, bitmap data used for converting e-mail data into image data and converting characters into bitmap data are stored in the ROM 6-2 but may be loaded from the external storage unit 5-16 onto the RAM 6-4.
  • The arrangement of the e-mail facsimile apparatus has been described.
  • FIG. 4 shows the structure of management data required for facsimile termination and e-mail transmission of the e-mail facsimile apparatus 1-8 of this embodiment.
  • The management data are stored in the RAM 6-4, and are looked up by the CPU 6-3, which is executing the computer program in the ROM 6-2 or RAM 6-4, which program is used fox running e-mail reception and facsimile/e-mail information conversion.
  • An own mail account 4-2 “mail_fax_machine@mail_srv.ccc.dd.ee” is the e-mail address assigned when the e-mail facsimile apparatus 1-8 transmits/receives e-mails via the e-mail server 1-2. This account is used when the e-mail facsimile apparatus 1-8 picks up e-mails addressed to the apparatus 108 from its postoffice.
  • In this account, “mail_fax_machine” corresponds to the postoffice name.
  • An own host name 4-3 “FaxMailMachine” is the host name used for identifying the e-mail facsimile apparatus 1-8 of this embodiment.
  • An e-mail server host name 4-4 “mail_srv” is the host name used when the e-mail facsimile apparatus 1-8 of this embodiment accesses the e-mail server 1-2.
  • A mode 4-5 is a software switch for selecting whether the connection to the public telephone network is disconnected or facsimile reception is started when call reception time-out is detected, a CNG signal (a tone signal for identifying a non-audio terminal) defined in ITU-T T.30 recommendation is received, or an instruction such as e-mail transfer destination information coming from a remote facsimile terminal 1-11 is undecodable when the e-mail facsimile apparatus 1-8 of this embodiment receives an incoming call from the public telephone network 1-10. The mode 4-5 is set in advance by the user via the console 6-13.
  • The number 4-6 of e-mail destinations indicates the number of transfer destinations of e-mail transfer information of the e-mail facsimile apparatus 1-8 designated from the public telephone network 1-10. In this case, 10 destinations are set. Information for each destinations is stored in each of a destination sequence [1] 4-1, . . . , destination sequence: [i] 4-20, . . . , destination sequence [10] 4-40.
  • The i-thk destination sequence [i] 4-20 will be explained below.
  • An e-mail destination 4-21 “fff@mail_srv.ccc.dd.ee” indicates the e-mail destination, i.e., a postoffice “fff” 7-2 (see FIG. 7) in the auxiliary storage device in the e-mail server 1-2.
  • E-mail destination identification information 4-223939” is data designated by a tone signal (or DTMF signal) coming from the remote facsimile apparatus 1-11 or an SUB signal (subaddress signal)/SEP (selective polling signal) of the ITU-T T.30 recommendation.
  • Password information 4-23 “8280” is data designated by a tone signal (or DTMF signals coming from the remote facsimile apparatus 1-11 or a PWD signal (password signal) of the ITU-T T.30 recommendation.
  • A call reception date 4-24 indicates the latest date of facsimile image data received by the e-mail facsimile apparatus 1-8 of this embodiment.
  • A source telephone number 4-25 stores the telephone number of the source notified from the remote facsimile apparatus 1-11 by a TSI signal of the facsimile protocol of the T.30 recommendation or a calling party telephone number notifying service.
  • A processing result notification service 4-26 is telephone number information registered in advance in the e-mail facsimile apparatus 1-8 of this embodiment or notified by a tons signal (DTMF signal) designated from the remote facsimile apparatus 1-11, i.e., the telephone number information of the destination, to which the e-mail facsimile apparatus 108 transmits a communication result report of e-mail transmission of the received facsimile image data to a transfer destination as facsimile image data.
  • A reception result 4-27 stores communication result information of facsimile reception.
  • The number 4-28 of received pages stores information of the number of pages of facsimile-received image data (original).
  • Note that information in the destination sequence is appended to e-mail data as information of the facsimile reception history upon converting into e-mail data, as shown in FIG. 5.
  • FIG. 2 is a flow chart showing the call reception control executed by the CPU 6-3 when the e-mail facsimile apparatus 1-8 of this embodiment receives an incoming call from the remote facsimile apparatus 1-11 via the public telephone network, and a computer program for implementing the control shown in this flow chart is stored in the ROM 6-2 or RAM 6-4.
  • The CPU 6-3 monitors reception of an incoming call from the public telephone network 1-10 via the line I/F 6-6 in step 2-2. Upon detecting an incoming call, in step 2-3 the CPU 6-3 controls the line I/F 6-6 to output, into the public telephone network, voice guidance 1 (e.g., an audio message “Service for transferring a facsimile image to your designated e-mail address is available. If you do not want to use the e-mail transfer service, please set originals and press the start key. If you want to use the e-mail transfer service, please tone-input #0 followed by the 4-digit e-mail transfer destination identification number, #1 followed by the 4-digit password number, and #2 followed by the telephone number of the return address of the processing result. If you already registered the return address of the processing result, you need not input the telephone number of the return address of the processing result. Finally, please input #,” and so forth).
  • Subsequently, the CPU 6-3 checks in step 2-4 if a prescribed time has elapsed after voice guidance 1 was output, in step 2-5 if a CNG signal is received from the public telephone network, in step 2-6 if a DTMF signal is received from the public telephone network, and in step 2-7 if reception of the DTMF signal is complete.
  • If it is determined in step 2-4 that the prescribed time has elapsed, the flow advances to step 2-24 and the CPU 6-3 checks if the mode 4-5 in the management data shown in FIG. 4 is set in a line disconnection mode or facsimile reception mode. If the mode 4-5 is set in the facsimile reception mode, the CPU 6-3 executes facsimile reception, and controls the printer 6-11 to record image data received by the facsimile reception in step 2-20. If the facsimile reception is complete or if it is determined in step 2-24 that the mode 4-5 is set in the line disconnection mode, the CPU 603 controls the line I/F 6-6 to release the seized public telephone network in step 2-23.
  • If it is determined in step 2-5 that the CNG signal is received, the CPU 6-3 advances from step 2-5 to step 2-24.
  • The CPU 6-3 stores data of the DTMF signal (tone signal) received in step 2-6 in the RAM 6-4, and if it is determined in step 2-7 that the DTMF signal indicating sole “#” has been received (completion of reception of the DTMF signal), the flow advances to step 2-8 to decode the data of the DTMF signal stored in the RAM 6-4.
  • The CPU 6-3 checks based on the decoding result of the DTMF signal data in step 2-5 if the DTMF signal data in the RAM 604 is decodable. If it is determined that the data is not decodable, the flow advances to step 2-19 to control the line I/F 6-6 to output, onto the public telephone network, voice guidance 2 (e.g., an audio message “Wrong tone signals are input. Please re-input,” or the like). After that, the flow advances to step 2-24.
  • On the other hand, if it is determined in step 2-9 that the DTMF signal data is decodable, the CPU 6-3 compares the e-mail transfer destination information received as the DTMF signal data with each e-mail destination identification information in the 10 destination sequences of the management data shown in FIG. 4 to check if they match each other in step 2-10. If the received information does not match any of the registered information, the CPU 6-3 controls the line I/F 6-6 to output, onto the public telephone network, voice guidance 3 (e.g., an audio message “Designated e-mail transfer destination is not registered. Please register.” or the like), in step 2-21. After that, the flow advances to step 2-23. On the other hand, if the received information matches one of the registered information in step 2-10, the CPU 6-3 advances to step 2-11. For example, assume the remote facsimile apparatus 1-11 designates “3939”, i.e., the destination sequence [i] is selected.
  • In step 2-11, the CPU 6-3 compares the password number received as the DTMF signal data with the password information in the designated destination sequence of the management data to check if they coincide with each other. If the password information does not match, the CPU 6-3 controls the line I/F to output, onto the public telephone network, voice guidance 4 (e.g., an audio message “wrong password. Please re-input.” or the like) in step 2-22, and the flow then advances to step 2-23. On the other hand, if the password information match in step 2-11, the CPU 6-3 advances to step 2-12. For example, the password information “8280” of the destination sequence [i] has been normally received.
  • In step 2-12, the CPU 6-3 controls the line I/F 6-6 to output, onto the public telephone network, voice guidance 5 (e.g., an audio message “Authentication is good. Facsimile reception is ready, and please set originals, press the start key, and go on-hook” or the like). In step 2-13, the CPU 6-3 executes facsimile reception from the public telephone network. The CPU 6-3 controls its internal timer means to store the current time information in the call reception date 4-24 in the management data, extracts telephone number information of the remote facsimile apparatus from a TSI signal (transmitting station identification signal) of the protocol signal of the T.30 recommendation received from the remote facsimile apparatus, and stores the extracted telephone number information in the processing result notification facsimile destination 4-26 in the management data. For example, the CPU 6-3 stores information “03-111-2322”. Also, the CPU 6-3 stores the received facsimile image information in the accumulation memory 6-5. Upon completion of the facsimile reception, the CPU 6-3 controls the line I/F 6-6 to release the seized public telephone network in step 2-14.
  • In step 2-15, the CPU 6-3 converts the received facsimile image data stored in the accumulation memory 6-5 into the e-mail data format shown in FIG. 5. In this case, the CPU 6-3 generates a character string of the reception processing result information in accordance with the destination sequence [i] in addition to the image data, and appends the generated information to the e-mail data. On the other hand, as for the facsimile image data, binary data obtained by converting the received MMR (Modified Modified Huffman)-encoded image data into the image file format is converted into character string data called Base64, and the converted data is inserted at the position of “facsimile image encoded by Base64” shown in FIG. 5.
  • In step 2-16, the CPU 6-3 converts the host name of the DNS server 1-4 into an IP address on the basis of the e-mail server host name 4-4 “mail_srv” of the management data shown in FIG. 4, and designates the e-mail address “fff@mail_srv.ccc.dd.ee” of the destination sequence [i] found in step 2-10 with respect to the e-mail server. Furthermore, the CPU 6-3 transfers (1-7 in FIG. 1) the e-mail data converted in step 2-15 to the e-mail server in accordance with the e-mail transmission protocol SMTP (Simple Mail Transfer Protocol recommended by IETF) shown in FIG. 3.
  • In step 2-17, the CPU 6-3 generates a character string of result information including the communication result of the e-mail transfer executed in step 2-16, and converts the generated character string information into facsimile image data as a communication result report. The CPU 6-3 then controls the line I/F 6-6 to automatically place a call to the facsimile apparatus designated by the information in the processing result notification facsimile destination 4-26 in the management data, thus facsimile-transmitting the converted facsimile image data.
  • In the embodiment described above, the e-mail transfer destination information and password information are received as the DTMF signal data. Alternatively, the e-mail destination identification information (e-mail transfer destination information) shown in FIG. 4 may be received by a subaddress signal (SUB signal) or selective polling signal (SEP signal) as a protocol signal of the T.30 recommendation option, and the password number may be received by a password signal (PWD signal) as a protocol signal of the T.30 recommendation option. In this case, the CPU 6-3 checks in the facsimile reception in step 2-20 if the SUB or SEP signal, and PWD signal have been received. If the SUB or SEP signal, and PWB signal have been received, the CPU 6-3 executes the processing in steps 2-10 and 2-11 to check the e-mail transfer destination information and password number. If the e-mail transfer destination information and password number match, the CPU stores the received facsimile image data in the accumulation memory 6-5, and the flow advances to step 2-14.
  • The protocol for sending an e-mail from the e-mail facsimile apparatus 1-8 of this embodiment to the e-mail server or a communication apparatus with an e-mail reception function via the network will be explained below with reference to FIG. 3.
  • The protocol shown in FIG. 3 is the Simple Mail Transfer Protocol as an e-mail transfer protocol recommended by IETF.
  • The e-mail facsimile apparatus 1-8 starts a session with the e-mail server 1-2 based on an SMTP port number via the TCP/IP (3-3). The e-mail server 1-2 sends back a normal reply (3-4).
  • The e-mail facsimile apparatus 1-8 sends its own host name “FaxMailMachine” to the e-mail server 1-2 (3-5), which confirms that the apparatus 1-8 is the host that can receive a service, and sends back a normal reply to the e-mail facsimile apparatus 1-8 (3-6).
  • Subsequently, the e-mail facsimile apparatus 1-8 sends the sender address “fax_mail_machine@mail_srv.ccc.dd.ee” of the e-mail (3-7), and the e-mail server 1-2 returns a normal reply to the e-mail facsimile apparatus 1-8 (3-8). The e-mail facsimile apparatus 1-8 sends the e-mail address “fff@mail_srv.ccc.dd.ee” (e-mail client 1-6), to which the received facsimile image data converted into e-mail data is to be sent, to the e-mail server 1-2 (3-9), and the e-mail server 1-2 returns a normal reply to the e-mail facsimile apparatus 1-8 (3-10).
  • The e-mail facsimile apparatus 1-8 notifies the e-mail server 1-2 of the start of transfer of e-mail data (3-11), and the e-mail server 1-2 sends back a normal reply to the e-mail facsimile apparatus 1-8 (3-12).
  • The e-mail facsimile apparatus 1-8 transfers e-mail data shown in FIG. 5 to the e-mail server 1-2 (3-13), and notifies the e-mail server 1-2 of the end of transfer of the e-mail data (3-14). The e-mail server 1-2 returns a normal reply to the e-mail facsimile apparatus 1-8 (3-15). The e-mail facsimile apparatus 1-8 notifies the e-mail server 1-2 of the end of the SMTP session (3-16), and the e-mail server 1-2 returns a normal reply to the e-mail facsimile apparatus 1-8 (3-17). Finally, the e-mail facsimile apparatus 1-8 notifies the e-mail server 1-2 of release of the session (3-18).
  • The processing for converting the facsimile image data received by the e-mail facsimile apparatus 1-8 of this embodiment into e-mail data, the e-mail data format, and history information of facsimile reception to be added to the e-mail data will be explained below with reference to FIG. 5.
  • FIG. 5 shows the contents of a text tile described in MIME (“Multipurpose Internet Mail Extensions” as the e-mail data format recommended by IETF). The text file is divided into three sections by “--- Boundary ---” separator lines, so that the first section describes a mail header, the second section describes the history information of the reception result of the received facsimile image data, and the third section describes identification information of the file format, the Base encoding used for converting binary data into a character string, and the like, and character data obtained by converting binary data, which is obtained by converting three pages of received facsimile image data into a certain binary image file format, into a character string according to Base64, to sandwich a blank line therebetween.
  • The management pattern of postoffices (mailboxes) in the e-mail server to which the e-mail facsimile apparatus 1-8 of this embodiment sends e-mail data will be described below with reference to FIG. 7.
  • FIG. 7 shows the directory structure in the auxiliary storage device of the e-mail server 1-2. The postoffices in the server are created as subdirectories underneath a directory “mail-dir” 7-1. A directory “fff” 7-2 is a postoffice for the e-mail client 1-6. The e-mail data which has been sent from the e-mail facsimile apparatus 1-8 of this embodiment to that client is stored in the postoffice “fff” 7-2. For example, the e-mail shown in FIG. 5 is stored in this postoffice as, e.g., a file “mail_file03.mime” 7-4. The stored e-mail is downloaded from the directory “fff” 7-2 by the e-mail client 1-6 using the POP3 protocol.
  • According to the aforementioned embodiment, facsimile image data received not from a facsimile apparatus using the own mode but from a facsimile apparatus using a standard protocol complying with the popular ITU-T T.30 recommendation can be transferred to the e-mail address designated by the operator of that source facsimile apparatus. As a result, the following effects are expected.
  • (1) Great Reduction of Network Building Cost
  • For example, upon building a system which allows data exchange between facsimile data and e-mail data, when the e-mail facsimile apparatus of this embodiment is applied, a facsimile apparatus used so far can be used as a virtual Internet FAX apparatus, and all existing facsimile apparatuses need not be replaced by Internet FAX apparatus, thus building the system with very low cost.
  • (2) Great Improvement of User Transfer Efficiency by Unifying Information
  • For example, since the user can post facsimile data addressed to himself or herself as e-mails to his or her postoffice (or mailbox) via the e-mail facsimile apparatus of this embodiment, both the e-mails and facsimile image data can be processed as e-mails. For this reason, the user need not physically go to the facsimile apparatus to pick up received originals, and need not sort the received originals addressed to him of her. Hence, information can be unified, and the received originals are never lost.
  • In the above embodiment, the facsimile apparatus has been exemplified as a communication apparatus. Alternatively, the functions of the above-mentioned e-mail facsimile apparatus may be implemented by a personal computer with a modem that can communicate with the public telephone network.
  • Note that the present invention may be applied to either a system constituted by a plurality of equipments (e.g., a host computer, an interface device, a reader, a printer, and the like), or an apparatus consisting of a single equipment (e.g., a copying machine, a facsimile apparatus, or the like).
  • The objects of the present invention are also achieved by supplying a storage medium, which records a program code of a software program that can realize the functions of the above-mentioned embodiments to the system or apparatus, and reading out and executing the program code stored in the storage medium by a computer (or a CPU or MPU) of the system or apparatus.
  • In this case, the program code itself read out from the storage medium realizes the functions of the above-mentioned embodiments, and the storage medium which stores the program code constitutes the present invention.
  • As the storage medium for supplying the program code, for example, a floppy disk, hard disk, optical disk, magneto-optical disk, CD-ROM, CD-R, magnetic tape, nonvolatile memory card, ROM, and the like may be used.
  • The functions of the above-mentioned embodiments may be realized not only by executing the readout program code by the computer but also by some or all of actual processing operations executed by an OS (operating system) running on the computer on the basis of an instruction of the program code.
  • Furthermore, the functions of the above-mentioned embodiments may be realized by some or all of actual processing operations executed by a CPU or the like arranged in a function extension board or a function extension unit, which is inserted in or connected to the computer, after the program code read out from the storage medium, is written in a memory of the extension board or unit.
  • When the present invention is applied to the storage medium, the storage medium stores program codes for executing processing corresponding to the above-mentioned flow chart.
  • As many apparently widely different embodiments of the present invention can be made without departing from the spirit and scope thereof, it is to be understood that the invention is not limited to the specific embodiments thereof except as defined in the appended claims.

Claims (7)

What is claimed is:
1. A facsimile apparatus comprising:
a receiving unit configured to receive image data according to a facsimile procedure through a telephone network from a sender apparatus;
a generating unit configured to generate e-mail data in which an image file based on the received image data is inserted in one part and text data indicating reception information of the received image data is inserted in another part under MIME format, both of the parts being other than a mail header section; and
a transmitting unit configured to transmit the generated e-mail data to a receiver apparatus that is other than the sender apparatus through a computer network.
2. The apparatus according to claim 1, wherein the reception information includes a reception time of the received image data.
3. The apparatus according to claim 1, wherein the reception information includes a telephone number that corresponds to the sender apparatus.
4. A method for a facsimile apparatus, comprising steps of:
receiving image data according to a facsimile procedure through a telephone network, from a sender apparatus;
generating e-mail data in which an image file based on the received image data is inserted in one part and text data indicating reception information of the received image data is inserted in another part under MIME format, both of the parts being other than a mail header section; and
transmitting the generated e-mail data to a receiver apparatus that is other than the sender apparatus through a computer network.
5. The method according to claim 4, wherein the reception information includes a reception time of the received image data.
6. The method according to claim 4, wherein the reception information includes a telephone number that corresponds to the sender apparatus.
7. A non-transitory computer-readable medium encoded with a computer program configured to be executed at least by a computer in a facsimile apparatus, the computer program comprising:
program code for receiving image data according to a facsimile procedure through a telephone network from a sender apparatus;
program code for generating e-mail data in which an image file based on the received image data is inserted in one part and text data indicating reception information of the received image data is inserted in another part under MIME format, both of the parts being other than a mail header section; and
program code for transmitting the generated e-mail data to a receiver apparatus that is other than the sender apparatus through a computer network.
US14/048,414 1997-08-01 2013-10-08 Communication system and communication apparatus building the system Abandoned US20140036318A1 (en)

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US09/123,145 US7280239B2 (en) 1997-08-01 1998-07-27 Communication system and communication apparatus building the system
US10/623,687 US7106473B2 (en) 1997-08-01 2003-07-22 Communication system and communication apparatus building the system
US11/459,115 US8582140B2 (en) 1997-08-01 2006-07-21 Communication system and communication apparatus building the system
US14/048,414 US20140036318A1 (en) 1997-08-01 2013-10-08 Communication system and communication apparatus building the system

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Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6088125A (en) * 1996-04-04 2000-07-11 Matsushita Graphic Communication Systems, Ltd. Facsimile machine and communication result notifying method
JP3706717B2 (en) * 1997-08-01 2005-10-19 キヤノン株式会社 Communication device
JP2001245163A (en) 1999-07-13 2001-09-07 Canon Inc Transmission device, transmitting method and recording medium
FR2805697B1 (en) * 2000-02-29 2004-09-24 Sagem data transmission system has local network and facsimile and facsimile of such a system
US6898623B1 (en) 2000-06-16 2005-05-24 Hewlett-Packard Development Company L.P. Simplified configuration of an internet-enabled device
JP2002033873A (en) * 2000-07-17 2002-01-31 Matsushita Graphic Communication Systems Inc Facsimile machine and repeater
US6771386B1 (en) * 2000-09-14 2004-08-03 Kabushiki Kaisha Toshiba Image forming system
JP3580262B2 (en) * 2001-03-29 2004-10-20 日本電気株式会社 Facsimile and electronic mail transmission method
JP3551930B2 (en) 2001-03-29 2004-08-11 ミノルタ株式会社 Image processing apparatus, information communication method, program, and information communication system
US20030043416A1 (en) * 2001-08-31 2003-03-06 Xerox Corporation Features for scanning hard-copy images to electronic mail
JP2003127501A (en) * 2001-10-22 2003-05-08 Canon Inc Communication unit and its controlling method, facsimile, communicating method, program and storage medium
JP3698121B2 (en) * 2002-06-21 2005-09-21 村田機械株式会社 E-mail server device
JP4189574B2 (en) * 2002-09-27 2008-12-03 コニカミノルタビジネステクノロジーズ株式会社 Fax transmission device and fax transmission system
JP4101023B2 (en) * 2002-11-05 2008-06-11 シャープ株式会社 Network Scanner
US7212304B2 (en) * 2003-02-05 2007-05-01 Xerox Corporation Sending/receiving raster/image data using a multifunction product
JP3912298B2 (en) * 2003-03-07 2007-05-09 ブラザー工業株式会社 Transceiver, a facsimile device and reception program
US7505158B2 (en) * 2003-03-25 2009-03-17 Kyocera Mita Corporation Image processing device
JP4473140B2 (en) * 2003-04-24 2010-06-02 富士通株式会社 Broadcast fax transmission system
AU2003903369A0 (en) 2003-07-02 2003-07-17 Canon Kabushiki Kaisha Multi-function peripheral for initiating a workflow process and providing status feedback of the same
US7933033B2 (en) 2003-07-29 2011-04-26 Ricoh Company, Ltd. Image forming apparatus, image processing method, image processing program and recording medium
JP4279135B2 (en) * 2003-12-26 2009-06-17 パナソニック株式会社 Home gateway device
JP4062267B2 (en) * 2004-02-27 2008-03-19 ブラザー工業株式会社 Communication terminal, the relay server, the communication processing program, and a network facsimile system,
JP4516398B2 (en) * 2004-10-05 2010-08-04 パナソニック株式会社 IP communication apparatus and communication service selection method
JP4035735B2 (en) * 2005-06-29 2008-01-23 コニカミノルタビジネステクノロジーズ株式会社 Image communication apparatus and an image communication program
US7707276B2 (en) * 2005-07-28 2010-04-27 Cisco Technology, Inc. Remote configuration and management via electronic mail
US8204950B2 (en) 2005-09-15 2012-06-19 Qwest Communications International Inc. Webpage search
US8170189B2 (en) * 2005-11-02 2012-05-01 Qwest Communications International Inc. Cross-platform message notification
JP4767681B2 (en) * 2005-12-22 2011-09-07 株式会社野村総合研究所 Facsimile information processing system
JP4254785B2 (en) * 2006-02-02 2009-04-15 コニカミノルタビジネステクノロジーズ株式会社 Internet facsimile machine and communication processing program
US8078476B2 (en) 2006-04-05 2011-12-13 Qwest Communications International Inc. Cross-platform calendar notifications
US20070239895A1 (en) * 2006-04-05 2007-10-11 Qwest Communications International Inc. Cross-platform push of various media types
US20070239832A1 (en) * 2006-04-05 2007-10-11 Qwest Communications International Inc. Communication presentation in a calendar perspective
US9323821B2 (en) 2006-04-05 2016-04-26 Qwest Communications International Inc. Network repository auto sync wireless handset
US8320535B2 (en) 2006-04-06 2012-11-27 Qwest Communications International Inc. Selectable greeting messages
US8214469B2 (en) 2006-04-06 2012-07-03 Qwest Communications International Inc. Multiple use of common perspectives
US8819751B2 (en) 2006-05-16 2014-08-26 Qwest Communications International Inc. Socially networked television experience
US9406047B2 (en) * 2009-03-04 2016-08-02 International Business Machines Corporation Querying database clients utilizing email messages
TW201241639A (en) * 2011-04-07 2012-10-16 Hon Hai Prec Ind Co Ltd Method and system for forwarding fax data to E-mail
JP6164829B2 (en) * 2012-12-11 2017-07-19 キヤノン株式会社 Communication device, its control method, and program
CN104023198A (en) * 2013-02-28 2014-09-03 株式会社理光 Communication management system, communication terminal, and communication method
US20140269490A1 (en) * 2013-03-12 2014-09-18 Vonage Network, Llc Systems and methods of configuring a terminal adapter for use with an ip telephony system
JP6003795B2 (en) * 2013-05-07 2016-10-05 富士ゼロックス株式会社 Image forming apparatus and program
US9288361B2 (en) * 2013-06-06 2016-03-15 Open Text S.A. Systems, methods and computer program products for fax delivery and maintenance
US10348690B2 (en) * 2016-07-08 2019-07-09 Xattic, Inc. Secure message inoculation

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5742905A (en) * 1994-09-19 1998-04-21 Bell Communications Research, Inc. Personal communications internetworking
US6104500A (en) * 1998-04-29 2000-08-15 Bcl, Computer Inc. Networked fax routing via email
US20010012120A1 (en) * 1997-03-19 2001-08-09 Yukikazu Mori Network facsimile apparatus capable of relaying e-mail to facsimile machine
US6411939B1 (en) * 1999-05-17 2002-06-25 Offshore Benefits, Llc Computer-aided method, machine, and products produced thereby, for illustrating a replacement of a benefit plan that is viable at one location but not viable at the location of the replacement
US6825955B1 (en) * 1997-12-01 2004-11-30 Ricoh Company, Ltd. Method and apparatus for facsimile that notifies an e-mail transmission using facsimile protocol
US6898627B1 (en) * 1997-07-25 2005-05-24 Canon Kabushiki Kaisha Communication device having the capability of performing information exchange between a facsimile medium and an electronic information medium such as an e-mail medium

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US63882A (en) * 1867-04-16 Improved device foe cutting washers
US4558369A (en) * 1982-12-28 1985-12-10 Iwasaki Tsushinki Kabushiki Kaisha Facsimile connection system
US5442686A (en) * 1989-05-02 1995-08-15 Canon Kabushiki Kaisha Image communication apparatus
JP2913744B2 (en) 1990-04-06 1999-06-28 富士ゼロックス株式会社 Facsimile server
US5115326A (en) 1990-06-26 1992-05-19 Hewlett Packard Company Method of encoding an e-mail address in a fax message and routing the fax message to a destination on a network
US5406557A (en) * 1993-02-01 1995-04-11 National Semiconductor Corporation Interenterprise electronic mail hub
US5521719A (en) * 1993-03-22 1996-05-28 Ricoh Company, Ltd. Communication apparatus having improved group 3 facsimile subaddress communication function
JPH06350822A (en) 1993-06-07 1994-12-22 Fuji Xerox Co Ltd Facsimile equipment
JPH07154569A (en) 1993-11-26 1995-06-16 Canon Inc Facsimile equipment
JPH0818717A (en) * 1994-06-29 1996-01-19 Fuji Xerox Co Ltd Facsimile electronic mail converting system
JPH08125773A (en) 1994-10-25 1996-05-17 Fujitsu Ltd Facsimile receiver
CA2139081C (en) * 1994-12-23 1999-02-02 Alastair Gordon Unified messaging system and method
US5841550A (en) * 1994-12-30 1998-11-24 International Business Machines Corporation Method and system for specifcation of time dependent acknowledgement transmission media
JP3160177B2 (en) * 1995-03-06 2001-04-23 松下電器産業株式会社 Facsimile-type e-mail device
JPH08256235A (en) 1995-03-17 1996-10-01 Mitsubishi Electric Corp Facsimile server
EP0880848A4 (en) 1995-06-07 1999-11-24 David M Geshwind A method for utilizing point-to-point communication devices including fax machines as bi-directional internet terminals
DE69620897T2 (en) * 1995-09-15 2002-11-28 Robert T Kulakowski Internet facsimile device
JPH09102798A (en) 1995-10-05 1997-04-15 Hitachi Ltd Fax gateway device
JP3754769B2 (en) 1995-10-19 2006-03-15 キヤノン株式会社 Data communication apparatus and control method thereof
US5812278A (en) * 1995-10-20 1998-09-22 Matsushita Graphic Communication Systems, Inc. Image communicating method, facsimile type electronic mail apparatus and facsimile apparatus
JP3019914B2 (en) 1995-10-26 2000-03-15 松下電送システム株式会社 Facsimile machine
US7898675B1 (en) * 1995-11-13 2011-03-01 Netfax Development, Llc Internet global area networks fax system
US6185306B1 (en) * 1995-12-07 2001-02-06 Hyperlock Technologies, Inc. Method of secure server control of local media via a trigger through a network for local access of encrypted data on an internet webpage
AU1749797A (en) * 1996-01-16 1997-08-11 I-Link Worldwide, Inc. Facsimile internet transmission system
JPH09200482A (en) 1996-01-22 1997-07-31 Toshiba Corp Image forming device
US6959387B2 (en) * 1996-03-21 2005-10-25 Walker Digital, Llc Method and apparatus for verifying secure document timestamping
JP3207746B2 (en) * 1996-03-25 2001-09-10 シャープ株式会社 Facsimile machine
US5872845A (en) * 1996-06-05 1999-02-16 Feder; Benjamin Method and apparatus for interfacing fax machines to digital communication networks
US5838461A (en) * 1996-06-17 1998-11-17 Taiwan Semiconductor Manufacturing Company, Ltd. Fax mail automatic distribution system
US6072862A (en) * 1996-07-02 2000-06-06 Srinivasan; Thiru Adaptable method and system for message delivery
US5859967A (en) * 1996-07-09 1999-01-12 Faxsav Incorporated Method and system for relaying communications from authorized users
JPH1070643A (en) 1996-08-27 1998-03-10 Ricoh Co Ltd Facsimile equipment
US6020980A (en) * 1996-09-30 2000-02-01 Mci Communications Corporation Facsimile delivery to electronic mail
US6025931A (en) * 1996-10-15 2000-02-15 E-Mate Enterprises, Llc Facsimile to E-mail communication system with local interface
JPH10126551A (en) 1996-10-15 1998-05-15 Ricoh Co Ltd Internet facsimile equipment
JPH10164124A (en) * 1996-12-04 1998-06-19 Canon Inc Communication device
US5838685A (en) * 1997-02-06 1998-11-17 Hochman; Gary Method and apparatus for the transmission of data files
US6256115B1 (en) * 1997-02-21 2001-07-03 Worldquest Network, Inc. Facsimile network
JPH10243205A (en) 1997-02-21 1998-09-11 Ricoh Co Ltd Network facsimile equipment control method
US6009153A (en) * 1997-05-23 1999-12-28 Lucent Technologies Inc. Electronic devices and programming methods therefor
US6023700A (en) * 1997-06-17 2000-02-08 Cranberry Properties, Llc Electronic mail distribution system for integrated electronic communication
JP3774547B2 (en) * 1997-07-25 2006-05-17 キヤノン株式会社 Communication device
JP3706717B2 (en) * 1997-08-01 2005-10-19 キヤノン株式会社 Communication device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5742905A (en) * 1994-09-19 1998-04-21 Bell Communications Research, Inc. Personal communications internetworking
US20010012120A1 (en) * 1997-03-19 2001-08-09 Yukikazu Mori Network facsimile apparatus capable of relaying e-mail to facsimile machine
US6898627B1 (en) * 1997-07-25 2005-05-24 Canon Kabushiki Kaisha Communication device having the capability of performing information exchange between a facsimile medium and an electronic information medium such as an e-mail medium
US6825955B1 (en) * 1997-12-01 2004-11-30 Ricoh Company, Ltd. Method and apparatus for facsimile that notifies an e-mail transmission using facsimile protocol
US6104500A (en) * 1998-04-29 2000-08-15 Bcl, Computer Inc. Networked fax routing via email
US6411939B1 (en) * 1999-05-17 2002-06-25 Offshore Benefits, Llc Computer-aided method, machine, and products produced thereby, for illustrating a replacement of a benefit plan that is viable at one location but not viable at the location of the replacement

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JPH1155488A (en) 1999-02-26
US7106473B2 (en) 2006-09-12
EP0895390A2 (en) 1999-02-03
EP1760987B1 (en) 2009-01-07
US20050275873A1 (en) 2005-12-15
US8582140B2 (en) 2013-11-12
US20070046981A1 (en) 2007-03-01
DE69837026D1 (en) 2007-03-22
EP1760987A2 (en) 2007-03-07
EP0895390A3 (en) 2003-12-10
US20020063882A1 (en) 2002-05-30
US7280239B2 (en) 2007-10-09
EP1760987A3 (en) 2007-03-21
EP0895390B1 (en) 2007-02-07
DE69840460D1 (en) 2009-02-26
JP3706717B2 (en) 2005-10-19

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