174 results about "Telefacsimile" patented technology

Systems for connecting telecommunications infrastructure lines to telephones, handsets, computers, telecopy machines and other end user interfaces or consumer electronics devices in a residence or business. Systems according to the present invention include Network Control Units which form the center of a star topology and which communicate via RF link with Wireless Access Units and handsets. Wireless Access Units feature an interface, such as, for example, a standard telephone jack, for accommodating a telephone, a fax machine, a compute modem or other device. Computers or other devices may also be accommodated by Wireless Access Units having other physical and virtual interfaces, including, for instance, serial ports or network interfaces. The Wireless Access Units may also be digital to accommodate ISDN or any other digital standard. Wireless control / monitoring accessories may also be employed to communicate with the Network Control Unit and provide additional functionality such as entrance monitoring, baby monitoring, HVAC control and other services.

A real-time interface between the public switched telephone network (PSTN) and an Internet Protocol (IP) network provides voice to data and data to voice conversion between the PSTN and the IP network in a seamless process. The interface, a central communication network, performs Class 5 switching between the PSTN and the IP network, besides providing enhanced services. Receiving a call, the central communication network simultaneously routes the call to a plurality of pre-programmed numbers on the PSTN and on the IP network. The central communication network provides call screening, takes voice messages and converts them to e-mail messages, takes e-mail or facsimile messages and converts them to voice messages. Communication between a PSTN phone on a local PSTN, a computer hooked up to the IP network, a phone hooked up to the IP network by a gateway, a private branch exchange (PBX) on a local PSTN, a wireless communication system with pagers and / or cell phones hooked up to a local PSTN, and facsimile machines on a local PSTN, for example, is provided by the central communication network. Through the central communication network, a computer hooked up to the IP network can exchange voice messages and facsimile messages with a PSTN connected device and conduct conference calling with a plurality of PSTN devices.

A cellular phone is provided with a media scanning capability. Scanner optics, an optional light source and related scanning circuitry is integrated within a cellular phone to enable image or text scanning, facsimile, text-to-speech conversion, and language translation. Position sensors provide position data as the scanner is manually moved, in one or more passes across the scanned media, to enable a bit-mapped image of the strip to be created in a data buffer. Image data from the strips is processed to remove redundant overlap data and skew position errors, to give a bit-mapped final image of the entire scanned item. Image compression is provided to compress the image into standard JPEG format for storage or transmission, or into facsimile format for transmission of the document to any fax machine. Optical character recognition (OCR) is provided to convert image data to text which may be sent as email, locally displayed, stored for later use, or further processed. Further processing of text data includes language translation and text to speech conversion of either the original or translated text. The resulting speech audio can be heard locally or transmitted over the cellular network.

An image processing section provided in a digital camera converts the image photographed in a document photographing mode to any data format that a destination (a facsimile or a personal computer) selected by a user requires.

A data terminal which is coupled to an local area network and a public switched telephone network includes a sub-address generator that generates a sub-address based on an electronic mail address and a predetermined functional operation method. A data table generator generates an address conversion table correlating a plurality of sub-addresses to corresponding input electronic mail addresses. Each of the plurality of sub-addresses being uniquely coupled with a corresponding electronic mail address that is uniquely assigned to a single client terminal. The data terminal also includes memory to store the address conversion table and a terminal controller. The terminal controller checks an incoming call from a facsimile machine containing facsimile image information and a sub-address representing a destination client terminal, and upon receiving such incoming facsimile image information and sub-address, the controller determines an electronic mail address corresponding to the sub-address using the address conversion table. The controller then relays the facsimile image information to the destination client terminal at the determined appropriate electronic mail address.

A network fax machine for faxing files received from a remote client includes a server unit and a fax control unit. The server unit sends a fax document form to a remote client and receives fax information from the remote client. The fax information includes an identifier corresponding to a destination fax machine and a file to be faxed to the destination fax machine. The fax control unit is configured to use the identifier to connect the network fax machine to the destination fax machine and configured to send the file to the destination fax machine by facsimile communication.

A method of delivering a digital document to an intended recipient at a printout station, such as a fax machine. The method comprises receiving and securely retaining a transmitted document and a transmitted independently verifiable data record such as a digital certificate of the intended recipient at the printout station. A first token, such as a public key, of the intended recipient is obtained, usually from the transmitted information. The method includes requesting proof of the intended recipient's identity at the receiving fax machine using data in the digital certificate of the intended recipient and releasing the document when the intended recipient has proved their identity by use of a second token, such as a private key, that is uniquely related to the first token. The private key may be provided on a portable smart card. Also envelope data encryption techniques may be used to add security to the transmission of the document.

A system and method for fax transmission over a fax relay network that includes at least a wideband portion and a narrowband portion, includes a first fax relay gateway communicatively connecting a sending fax machine on the wideband portion of the network to the narrowband portion of the network, the first fax relay gateway receiving image data from the sending fax machine and outputting digitized image data in accordance with a data rate of the narrowband portion of the fax relay network. A second fax relay gateway, communicatively connects a receiving fax machine to the narrowband portion of the network. At least one of the first fax relay gateway or the second fax relay gateway includes a control process that determines whether an amount of data stored in a buffer in the fax relay gateway is greater or less than a particular threshold or determines that the amount of jitter in the narrow band network exceeds a particular threshold, and if so, initiates a retrain procedure to adjust the fax data rate.

A method for utilizing the caller identification information stored in call logs to retrieve address book entries stored in a database, enabling a reply to each call in the call log using the communication medium and contact address of choice. Using this method, a customer can access the call logs for various phone numbers using a computer and can link to additional contact information associated with each entry. This additional contact information is stored in an address book database, either locally or on a network. Caller identification information in the call log can be used to search the address book and retrieve alternate addresses spanning a range of possible reply media, such as cell phones, E-mail, PDA, and telefacsimile.

A cellular phone is provided with a media scanning capability. Scanner optics, an optional light source and related scanning circuitry is integrated within a cellular phone to enable image or text scanning, facsimile, text-to-speech conversion, and language translation. Position sensors provide position data as the scanner is manually moved, in one or more passes across the scanned media, to enable a bit-mapped image of the strip to be created in a data buffer. Image data from the strips is processed to remove redundant overlap data and skew position errors, to give a bit-mapped final image of the entire scanned item. Image compression is provided to compress the image into standard JPEG format for storage or transmission, or into facsimile format for transmission of the document to any fax machine. Optical character recognition (OCR) is provided to convert image data to text which may be sent as email, locally displayed, stored for later use, or further processed. Further processing of text data includes language translation and text to speech conversion of either the original or translated text. The resulting speech audio can be heard locally or transmitted over the cellular network.

An interface device for faxing documents over a wireless network includes circuitry for emulating the public switched telephone network (PSTN) for communicating with an analog fax machine. The circuitry receives and stores a document image from the fax machine. It then prompts a wireless transceiver to establish a call connection. Once a call connection is created to a destination fax through the wireless network the interface device transmits the stored document image. The inventive method includes the steps of communicating with a fax over by means of one protocol to receive a document image, storing the document image, and transmitting the document image by means of a second protocol.

This invention relates to a system for combining an electronic mail (email) address or addresses and / or facsimile telephone numbers into a fax message, so that when received by a server the fax document is processed and transmitted as an email attachment to the email addresses or a fax message to the telephone numbers of the intended fax recipients. This allows the user to be able to send faxes and emails from a conventional fax machine or personal computer without having an Internet connection.

A system and method for facilitating facsimile transmissions has one or more store and forward facilities. The store and forward facilities include a computer for controlling operations and mass data storage equipment. Subscriber mailboxes are provided as part of the mass storage, which can be accessed by a subscriber to have his messages delivered to any facsimile machine he designates. Secure facsimile transmission is achieved through use of subscriber PIN numbers. The system can also be used in cooperation with a paperless facsimile machine which directly displays the facsimile message on a screen and is capable of entering outgoing facsimile messages to the store and forward facility.

A system and method for fax transmission over a fax relay network that includes at least a wideband portion and a narrowband portion, includes a first fax relay gateway communicatively connecting a sending fax machine on the wideband portion of the network to the narrowband portion of the network, the first fax relay gateway receiving image data from the sending fax machine and outputting digitized image data in accordance with a data rate of the narrowband portion of the fax relay network. A second fax relay gateway, communicatively connects a receiving fax machine to the narrowband portion of the network. At least one of the first fax relay gateway or the second fax relay gateway includes a control process that determines whether an amount of data stored in a buffer in the fax relay gateway is greater or less than a particular threshold or determines that the amount of jitter in the narrow band network exceeds a particular threshold, and if so, initiates a retrain procedure to adjust the fax data rate.

An email / fax communication system is disclosed for use in a packet switching network environment including a mail server for storing email messages for transmission thereof, in the form of a fax document, to one or more recipient fax machines. In one embodiment of the present invention, the email / fax communication system is disclosed to include a router for receiving a first email message, in the form of packets, from the mail server, for converting the first email message packets to first fax pages of a fax document and for transmitting the first fax pages to the one or more recipient fax machines. Upon failure to successfully transmit at least one of the first fax pages of the fax document to the one or more recipient fax machines, the router for converting the failed fax pages to secondary email packets for re-transmission thereof to the one or more recipient fax machines, wherein the router behaves as a conventional fax machine by re-transmitting only failed fax pages thereby avoiding re-transmission of the entire fax document.

Devices, systems and methods are disclosed which relate to incorporating a fax machine function into a mobile device. A camera on the mobile device is used to scan or capture an image of an existing document. Logic on the mobile device converts the image into a fax transmittal that can be transmitted to a fax machine. Once the fax transmittal is ready, a connection is initiated with a traditional fax machine across one or more networks, and the fax transmittal is sent to the fax machine at a speed determined by the slower device. Upon a successful transmission, the connection is terminated, and a report is generated.

A system and method of authenticating the identity of a remote fax machine during a faxing operation is provided. An X.509-type Certificate received from the remote fax machine is validated to affirm it can be properly associated with the remote machine. The Certificate's public key is used to verify the remote fax machine has the corresponding private key. A Certificate's Common Name then compared to an Expected Name to authenticate the identity of the remote fax machine prior to sending a fax to prevent an unwanted misdirection of faxed information and to screen incoming faxes for unwanted spam.

A method and system for managing facsimile (fax) data in an integrated manner. The system includes an integrated fax server, and a fax terminal configured to transmit and receive fax data via a first communication network and to transmit both the transmitted and received fax data to the integrated fax server via a second communication network. The integrated fax server stores fax data received from the fax terminal in a database. The fax terminal includes a fax machine connector configured to receive fax data from a fax machine, a first communication network connector configured to transmit and receive fax data via a first communication network, and a server interface unit configured to transmit fax data to the integrated fax server. Accordingly, the integrated fax server manages transmitted and received fax documents with increased efficiency and security. Thus, the difficulty of managing fax documents due to spacial restriction is diminished.

A real-time interface between the public switched telephone network (PSTN) and an Internet Protocol (IP) network provides voice to data and data to voice conversion between the PSTN and the IP network in a seamless process. The interface, a central communication network, performs Class 5 switching between the PSTN and the IP network, besides providing enhanced services. Receiving a call, the central communication network simultaneously routes the call to a plurality of preprogrammed numbers on the PSTN and on the IP network. The central communication network provides call screening, takes voice messages and converts them to e-mail messages, takes e-mail or facsimile messages and converts them to voice messages. Communication between a PSTN phone on a local PSTN, a computer hooked up to the IP network, a phone hooked up to the IP network by a gateway, a private branch exchange (PBX) on a local PSTN, a wireless communication system with pagers and / or cell phones hooked up to a local PSTN, and facsimile machines on a local PSTN, for example, is provided by the central communication network. Through the central communication network, a computer hooked up to the IP network can exchange voice messages and facsimile messages with a PSTN connected device and conduct conference calling with a plurality of PSTN devices.

Various implementations of the present invention are provided as a network computer system configured to allow for creating, rating, tracking, monitoring, and disseminating user-created and user-customizable messages. The network computer system provides a user interface that allows a user to create templates for message creation, messages from the templates, ratings for messages (message “bias”), databases for storing templates and messages (message queue), and ratings, as well as storage for information related to the monitoring and tracking of messages as they are delivered to the intended recipients. The ability to create multiple messages, with disparate content, intended for disparate audiences, with batch sorting and sending, is also provided. Messages can be provided via commercial messaging services such as email, snail mail, telephone, SMS, facsimile, social media networking sites (e.g. Facebook® messages, Twitter®“tweets”, etc.). In some implementations of the invention, a computer-implemented method of messaging for an educational environment is provided.

A facsimile machine that enables to limit a facsimile transmission based on a network address converted from an inputted telephone number, and provides a facsimile transmission based on a network address designated as a destination of received image data. An input unit inputs a telephone number of a transmitting destination. A setting unit sets a transmission limit domain to which a facsimile transmission is limited. An acquisition unit adapted to acquire a network address corresponding to the telephone number inputted via the input unit. A control unit that limits a facsimile transmission of which the transmitting destination is the acquired network address based on a domain of the network address acquired by the acquisition unit and the transmission limit domain set by the setting unit.

A method for utilizing the caller identification information stored in call logs to retrieve address book entries stored in a database, enabling a reply to each call in the call log using the communication medium and contact address of choice. Using this method, a customer can access the call logs for various phone numbers using a computer and can link to additional contact information associated with each entry. This additional contact information is stored in an address book database, either locally or on a network. Caller identification information in the call log can be used to search the address book and retrieve alternate addresses spanning a range of possible reply media, such as cell phones, E-mail, PDA, and telefacsimile

An information communication name-card system based on internet platform and the operating process relate to an information communication name-care system and the process, particularly relating to the stored program controlled exchange technology, the computer software technology, the internet technology, the database technology and various interface technology fields, and a network which is formed by utilizing the internet platform and the technology which realizes the real-time interaction of voice and character. The system is built up on an information communication ID (INFOID) platform based on the personalization, and combines the technology and function such as the network telephone, network fax, short-message, E-mail, IM and dynamic address list and the like on the basis, provides people with an all-around information communication function, such as telephone, fax, E-MAIL, short-message, IM and the like, and realizes personal name-card service and an intelligent communication system. Compared with the common electronic name-card system, the information communication name-card of the invention is not only an information loading system, but also a total new platform of real-time information exchange and communication.

This invention discloses an anti-false technology based on dynamic password. The anti-false system is composed of customer ends connected by communication networks, an enterprise applied system and a certification system, the enterprise determines personal identification and allocates devices for generating certified identifications for products and their dealers via applied system, the dealers or consumers present the personal identification and certification identification generated by the above device to the certifying system for certification by communication measures including networks, phones, Fax, multimedia terminals or hand call short messages to identify the true or false of the products or dealers.

A digital camera capable of enhancing utilization of an image shot in a text shooting mode is provided. An image processing unit converts an image shot in the text shooting mode to a data format appropriate to a transmission destination (a facsimile machine, a personal computer, etc.) selected by a user.

A communication apparatus allows an efficient transmission / reception of a document for a sender and a receiver at their respective desired time and location. When a first user transmits a document using a facsimile machine (transmitting device) managed by a server, first, an account of the transmitting device is registered on the server. In such a state, when the first user inputs an account of a second user as a destination into the transmitting device, the transmitting device inquires the server of a registration status of the second user. The server checks the registration status of the account of the second user. When the account of the second user is registered on any facsimile machine (receiving device), the server notifies the transmitting device that the account of the second user is registered on the receiving device. Then, the transmitting device transmits a connection demand to the receiving device to transmit data of the document.

A system and method for facilitating facsimile transmissions coupled to the switched telephone network in a manner supporting multiple communication channels, each of which allowing communication sessions with originating fax machines. The store and forward facilities include a computer for controlling operations and mass data storage equipment. The store and forward facility receives a facsimile message from an originating fax machine. The store and forward facility then delivers the facsimile message to a mailbox associated with the intended receiving facsimile machine. Subscriber mailboxes may be provided as part of the mass storage, which can then be accessed by the subscriber.

A data transmission / reception system provides the recipient of image data with flexible options for handling the image data. The system transmits notification mail to a cellular phone owned by the recipient when transmitting facsimile data from a transmitting facsimile machine to a receiving facsimile machine. The recipient transmits a command from the cellular phone indicating how the facsimile data received by the receiving facsimile machine should be handled. In response to the command received from the cellular phone, the receiving facsimile machine either forms an image based on the facsimile data on paper or forwards the facsimile data to another facsimile machine near the recipient. Accordingly, the recipient can transmit a forwarding command instructing the receiving facsimile machine to transmit the facsimile data to a facsimile machine nearby when the recipient is in a remote location, thereby enabling the recipient to view an image based on the facsimile data at any time.

A method and system for the secure transmission of messages between at least two users of a telecommunications network, using a secret, random binary encryption key, which is used once for encryption. The key is generated in a key generator recorded on at least two portable data media, such as CDs, and then output in this form to the users, each of whom receives one data medium containing the recorded key. The key is not stored in any other location. The users insert the recorded key media into reading devices, which are respectively assigned to telecommunications equipment, e.g., telephones, fax machines, or PCs, employed by the users. When a connection is established, logistics devices, which are also assigned to the telecommunications equipment, check whether the keys were entered properly and whether they correspond to each other. The logistics devices also synchronize the entered keys, or at least portions of the keys, when the information to be transmitted is encrypted and decrypted.