Abstract: An internal terminal that connects to a DNS server, the server storing and managing a telephone number for communication and an external NAPTR record, the internal terminal including: a terminal communication controller that accesses the DNS server and notifies the DNS server of a telephone number for the communication; a terminal-side controller that obtains, when the DNS server is informed of the communication telephone number, an external NAPTR record being corresponding to the communication telephone number; an IP service presence determination unit that determines whether the external NAPTR record has function service information related to IP communication; and a display that displays the available IP communication service function of the destination corresponding to the communication telephone number, when it is determined that the external NAPTR record has the IP communication service function.

Abstract: An internal terminal that connects to a DNS server, the server storing and managing a telephone number and an external NAPTR record, the internal terminal including a terminal communication controller that accesses the DNS server and notifies the DNS server of a telephone number for an inquiry; a terminal-side controller that obtains, when the DNS server is informed of the inquiry telephone number, an external NAPTR record being corresponding to the inquiry telephone number; and a display that displays destination service functions selected from the obtained external NAPTR record.

Abstract: A home gateway apparatus is connected to a DNS server that stores and manages telephone numbers and an external NAPTR record corresponding to each telephone number. The home gateway apparatus also includes and mutually connects a plurality of internal terminals. The home gateway apparatus includes an NAPTR record generator that generates an internal NAPTR record of all internal terminals; an internal NAPTR memory area that stores the generated internal NAPTR record; an external NAPTR memory area that stores an external NAPTR record, which is selected from the internal NAPTR record to be allowed to be disclosed to the DNS server; and a self NAPTR record notification unit that notifies the DNS server of the external NAPTR record so that the DNS server can register the external NAPTR record in association with a telephone number.

Abstract: In a server apparatus, a registration processing section analyzes a capability information transmission mail received by an E-mail communication section, and extracts capability information. Next, a sender's address and capability information are made to correspond to each other so to be stored in a capability information table. When a normal E-mail is received, designation capability information, which has been made to correspond to the recipient address, is obtained from the capability information table, and an image file which is attached to the received E-mail is converted to an image file to be suitable for designation capability information. This makes it possible to control a load applied onto internet facsimile apparatuses and to exchange capability between the internet facsimile apparatuses.

Abstract: An electronic-mail apparatus comprises an acceptor that accepts an electronic-mail, an electronic-mail transmitter that transmits the accepted electronic-mail to a designated electronic mail destination address, and an operational panel that includes a start member that starts a transmission of an electronic-mail to a destination address. The operational panel designates an electronic mail destination address, and further designates an alternative destination address, to be used in case of a transmission completion failure, to which a message indicating a failure in completion of a started transmission of an electronic-mail is sent when the transmission of an electronic-mail started by the start member is not completed. The message provides an indication, at the alternative destination address, of a transmission completion failure during transmission of an electronic-mail.

Abstract: A method for receiving data, utilizing an electronic-mail communication apparatus. The method includes receiving image data in a facsimile format via a telephone network and receiving electronic mail data, including one of image data and character code data, via a communication network. Whether the received electronic mail data is the image data or the character code is detected based upon data format information of the received data. The image data is converted into a printable image data by a converter, based upon a detection that the received data is the image data and the character code data is converted into the printable image data by a font section, based upon the detection that the received data is the character code data. The printable image data converted by one of the converter and the front section is output.

Abstract: An electronic-mail apparatus, comprises an electronic-mail receiver that receives an electronic-mail via a network, a converter that converts the electronic-mail into printable image data, and a facsimile receiver that negotiates with a facsimile sender. The facsimile receiver receives facsimile image data from the facsimile sender via a telephone network. A printer is configured to print the converted image data and the received facsimile image data. The electronic-mail receiver, the converter, the facsimile receiver and the printer are integrated in the electronic-mail apparatus.

Abstract: A particular image written in a particular paper of a particular paper size is scanned by a scanner to produce image data, a format of the image data is changed to a mail format to change the image data to mail data, the particular paper size is added to the mail data, and the mail data is transmitted from a transmitting side to a receiving side through a LAN by an electronic mail. In the receiving side, the mail data is changed to reproduced image data, and it is judged whether or not the particular paper size of the particular paper is larger than a prescribed paper size treatable on the receiving side. In cases where the particular paper size is larger than the prescribed paper size, the reproduced image data is thinned out to produce adjusted image data, and a downsized image is printed on a prescribed paper of the prescribed paper size according to the adjusted image data.

Abstract: A home gateway apparatus is connected to a DNS server that stores and manages telephone numbers and an external NAPTR record corresponding to each telephone number. The home gateway apparatus also includes and mutually connects a plurality of internal terminals. The home gateway apparatus includes an NAPTR record generator that generates an internal NAPTR record of all internal terminals; an internal NAPTR memory area that stores the generated internal NAPTR record; an external NAPTR memory area that stores an external NAPTR record, which is selected from the internal NAPTR record to be allowed to be disclosed to the DNS server; and a self NAPTR record notification unit that notifies the DNS server of the external NAPTR record so that the DNS server can register the external NAPTR record in association with a telephone number.

Abstract: An internal terminal that connects to a DNS server, the server storing and managing a telephone number for communication and an external NAPTR record, the internal terminal including: a terminal communication controller that accesses the DNS server and notifies the DNS server of a telephone number for the communication; a terminal-side controller that obtains, when the DNS server is informed of the communication telephone number, an external NAPTR record being corresponding to the communication telephone number; an IP service presence determination unit that determines whether the external NAPTR record has function service information related to IP communication; and a display that displays the available IP communication service function of the destination corresponding to the communication telephone number, when it is determined that the external NAPTR record has the IP communication service function.

Abstract: A communication system includes a communication apparatus having memory, telephone controller, voice processor, network interface, display drive, and key interface. The communication system also includes a door intercom home apparatus, a door intercom with a camera, a TV, a video recorder, and a home gateway. The communication apparatus executes voice communication with the door intercom with camera while TV 4 executes an image display function that is not provided in the communication apparatus.

Abstract: A communication apparatus includes a scanner configured to scan a document to obtain binary image data, an adder that adds paper size information to the obtained binary image data and a converter that converts the binary image data, including the paper size information, into e-mail data. A transmitter transmits the converted e-mail data, including the paper size information to a destination terminal over a network so that the destination terminal can determine whether to downsize the binary image data in the e-mail data in accordance with the paper size information.

Abstract: An electronic-mail communication apparatus includes an acceptor that accepts image data, a converter that converts the image data into electronic mail format data, and a display section that displays a list of destinations for transmitting the electronic mail format data. An operational panel designates at least one destination, of the destinations displayed on the display section; and an e-mail transmitter transmits the electronic mail format data to the at least one destination designated by the operational panel, via a communication network.

Abstract: An electronic mail system connected to a network includes a section for converting an image of a document surface into corresponding document image data, and a section for compressing the document image data into compression-resultant image data. The electronic mail system also includes a section for converting the compression-resultant image data into corresponding image data of a given electronic-mail format, a section for receiving information of an electronic-mail destination address, and a section for transmitting the image data of the electronic-mail format toward the electronic-mail destination address via the network.

Abstract: An electronic mail apparatus includes an electronic-mail receiver that receives electronic mail from a mail sender via a communication network, a converter that converts the electronic mail into printable image data, and a printer that prints the converted image data. Further, the electronic mail apparatus includes a processor that transmits an error message to the mail sender when electronic mail that the electronic-mail receiver receives is not applied at the electronic-mail apparatus. The electronic-mail receiver, the converter, the printer and the processor are integrated in the electronic-mail apparatus.

Abstract: An electronic mail system connected to a network includes a section for converting an image of a document surface into corresponding document image data, and a section for compressing the document image data into compression-resultant image data. The electronic mail system also includes a section for converting the compression-resultant image data into corresponding image data of a given electronic-mail format, a section for receiving information of an electronic-mail destination address, and a section for transmitting the image data of the electronic-mail format toward the electronic-mail destination address via the network.

Abstract: In a facsimile communication method for transmitting facsimile data to a reception terminal from a facsimile machine via a communication network, a transmission process in the facsimile machine includes the following steps: (a) a step of saving image data of an original to be transmitted as facsimile data in a storage; (b) a step of generating access information data for access to the image data, saved in the storage, from the reception terminal via the transmission network; (c) a step of sending the access information data to the reception terminal by an e-mail; and (d) a step of transmitting the image data in the storage to the reception terminal from the facsimile machine by a communication protocol of a point-to-point data transfer form upon reception of an access request for the image data from the reception terminal.

Abstract: A communication apparatus for receiving electronic data is connected via a network to a server that stores a conversion table that contains electronic data processing information. The communication apparatus includes a mail receiver that receives electronic data via the network, a determiner that determines whether or not the received electronic data is processible by the communication apparatus, and a controller that downloads the conversion table from the server and utilizes the conversion table to process the received electronic data when the determiner determines that the received electronic data is not processible by the communication apparatus. The processor further processes the received electronic data when the determiner determines that the received electronic data is processible by the communication apparatus.

Abstract: A communication controlling apparatus, which is connected to a telephone line and a serial bus, comprises a mapping table, which brings a fixed address, which a terminal device possesses, into correspondence with a node ID assigned to a terminal device connected to the current serial bus. Then, the node ID of the terminal device, serving as a recipient of data received from the telephone line, is obtained from the mapping table, and the received data from the line is transmitted to the terminal device via the serial bus using the obtained node ID.

Abstract: A method for receiving data, utilizing an electronic-mail communication apparatus. The method includes receiving image data in a facsimile format via a telephone network and receiving electronic mail data, including one of image data and character code data, via a communication network. Whether the received electronic mail data is the image data or the character code is detected based upon data format information of the received data. The image data is converted into a printable image data by a converter, based upon a detection that the received data is the image data and the character code data is converted into the printable image data by a font section, based upon the detection that the received data is the character code data. The printable image data converted by one of the converter and the front section is output.