Abstract:
Pixel information and control information transmitted by a facsimile machine 1a is received by a procedure controlling circuit 13 having a MODEM 13a for facsimile machines. A facsimile procedure controller 14 decodes the pixel information and the control information. A connection/transfer controller 15 edits the decoded information and produces a control packet and a pixel packet. The control packet and the pixel packet are output to a local area network (LAN) 4 via a LAN controller 17 and a LAN control circuit 18. When receiving a facsimile, the control packet signal transmitted via the LAN 4 is converted into pixel control information by the connection/transfer controller 15, and the pixel control information is supplied to the facsimile procedure controller 14. The connection/transfer controller 15 also converts the received pixel packet signal into pixel information. The pixel information is temporarily stored in a memory 16. When a predetermined amount of pixel information is accumulated in the memory 16, said predetermined amount of pixel information is supplied to the facsimile procedure controller 14, and finally transmitted to the facsimile machine 1a via the procedure control circuit 13.
Abstract:
A semiconductor device comprises a semiconductor IC chip provided with bond pads on its first surface, a wiring board provided with a through hole extending between the opposite surfaces thereof, conductive members electrically connecting the bond pads of the semiconductor IC chip to those formed on the wiring board, and a sealing resin coating coating the surface of the semiconductor IC chip and the conductive members, and bonding the side surfaces of the semiconductor IC chip to the side surfaces of the through hole of the wiring board.
Abstract:
An Internet-based electronic facsimile document transmission and reception system accommodates conventional facsimile (fax) machines and uses store and forwarding rather than real-time facsimile transmission to avoid keeping the originating fax machine (and the telephone line to which it is attached) from being unnecessarily occupied due to delays associated with the Internet. The preferred embodiment also obviates the need for PBXs at the fax machine ends of the system.
Abstract:
A method of processing Voice band Data in a communication path in a telecommunication network. The communication path consists of a plurality of Voice band Data relay gateways, including a first Voice band Data relay gateway, a last Voice band Data relay gateway, and at least one Voice band Data relay gateway between the first and last Voice band Data relay gateways. The method includes steps of detecting the Voice band Data relay gateway, and disabling the at least one Voice band Data relay gateway between the first and last Voice band Data relay gateways, whereby the at least one Voice band Data relay gateway between the first and last Voice band Data relay gateways does not encode and decode the Voice band Data.
Abstract:
The invention provides a communication interface that is configured to exchange digital data packets configured with a simplified header format with a PDA, and is further configured to exchange digital data configured with a conventional header format with a device such as a computer server communicating with a network, such as the Internet. When directed to exchange data between a PDA and a computer, the interface is capable of converting the header of a data packet from one header format to another header format. This allows seamless communication between the computer and the PDA.
Abstract:
A method, apparatus and computer-readable medium for converting messages includes stations coupled to facsimile devices and to client machines by a network to allow users at the client machines to communicate with users at the facsimile devices. In addition, the stations include processors for extracting information from messages sent by users at the facsimile devices and received by the stations, using the extracted information to convert the messages, and sending the converted messages through the network to the users at the client machines.
Abstract:
A method for servicing facsimile using a WLL system in which facsimile data are transmitted in real time after a Fixed Subscriber Unit FSU and a Wireless Local Loop WLL Processing Block of the Code Division Multiple Access CDMA type WLL system for converting a service option to a facsimile call in state that a voice call between the transmitting side and the receiving side is set. In a WLL networks including at least one or more FSUs and Base Transceiver Stations BTSs, a WLL Processing Block, and a Public Switched Telephone Network PSTN, a method for servicing facsimile using WLL system comprising steps of requesting call establishment of a second facsimile telephone connected with the PSTN in a first facsimile telephone connected with the FSU, responding to the request of call establishment automatically or manually in the second facsimile telephone, and converting a service mode of the first facsimile telephone to a data mode in case that a facsimile tone provided from the second facsimile telephone to the first facsimile telephone is detected after the response and transmitting data from the first facsimile telephone to the second facsimile telephone. Accordingly, it is possible to provide a facsimile service using a facsimile telephone with performing a digital facsimile service and a service option within the WLL network without adding an extra network element.
Abstract:
A facsimile device includes local area network communication controlling means for exchanging data between the facsimile device and the terminal of a correspondence partner through a local area network connected to an internet. An exchanging network communication controlling means is provided for exchanging image information between the facsimile device and the terminal of the correspondence partner through an exchanging network in accordance with a predetermined facsimile transmitting procedure. Telephone number converting table means is provided for registering telephone numbers used to place a call by use of the exchanging network and a group of addresses for transmitting signals by use of the local area network, for the terminals of the respective correspondence partners. At the time of performing the transmitting operation, when a designated telephone number has been already registered in the telephone number converting table means, an address corresponding thereto is looked up, and image information is transmitted to the looked up address by use of the local area network communication controlling means.
Abstract:
A Mobile Switching Center (MSC) includes a cellular modem pool that comprises a number of pairs of modems in which the data terminal equipment (DTE) ports of each modem pair are cross-connected in a "back-to-back" fashion. This allows the two modems of each pair to interchange data via their DTE ports and thereby isolate that portion of the cellular fax call over the cellular communications channel from that portion of the cellular fax call through the public-switched telephone network (PSTN). Fax information is transmitted over both the PSTN-portion of the cellular fax call and the cellular portion of the cellular fax call using standard fax modulation techniques. The cellular-side modem of each modem pair is adapted to recover fax handshaking and data signaling from the received--fax modulated--signal and translate the recovered fax information into non-modulated signals (e.g. AT commands) for application to the corresponding PSTN-side modem of the modem pair. The PSTN-side modem, in a similar fashion, is adapted to recover fax handshaking and data signaling from the received--fax modulated--signal and translate the recovered fax information into non-modulated signals for application to the corresponding cellular-side modem.
Abstract:
A relaying device may be configured to communicate with an image processing device and a server device via a network. The server device may store first type data which cannot be interpreted by the image processing device and second type data which can be interpreted by the image processing device. The relaying device may receive, from the image processing device, data selection instruction information identifying selection data. The relaying device may receive, from the server device, the selection data identified by the received data selection instruction information. The relaying device may execute conversion processing in a case that the received selection data is the first type data. The conversion processing may convert the selection data into converted data which can be interpreted by the image processing device. The relaying device may receive converted data reception information for causing the image processing device to receive the converted data.