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Tragbare Benutzerschnittstelle mit Zugriff auf einen Host-Computer

Portable terminal unit e.g. mobile telephone, for use with host computer i.e. personal desktop computer, for e.g. video conferencing, has input unit for inputting data and output unit for outputting data
: Velten, T.; Scholz, O.

Frontpage ()

DE 102008027096 A: 20080606
DE 102008027096 A: 20080606
Patent, Electronic Publication
Fraunhofer IBMT ()

(A1) Die vorliegende Erfindung bezieht sich im Bereich der Computertechnik auf eine tragbare Terminal-Einheit mit Zugriff auf einen Hostcomputer. Dabei ist die tragbare Terminal-Einheit derart ausgebildet, dass ein Arbeiten mit Daten und/oder Anwendungssoftware, welche nicht in der tragbaren Terminal-Einheit sondern in dem mindestens einen Hostcomputer gespeichert sind und nicht in der tragbaren Terminal-Einheit sondern in dem mindestens einen Hostcomputer verarbeitet werden, ermoeglicht wird, wobei die von der Anwendungssoftware auszugebenden Daten in einem Darstellungsformat fuer eine Darstellung durch die tragbare Terminal-Einheit verfuegbar sind.


DE 102008027096 A1 UPAB: 20091222 NOVELTY - The terminal unit (1) has a switch element for partial wireless transmission of data from and/or to a host computer over a network e.g. internet, wireless network, telephone network and portable radio network. An input unit (9) inputs the data and an output unit (6) outputs the data. Data and/or application software are stored in the host computer and are processed in the host computer for operating the terminal unit. The data produced by the application software is available in a representation format for a representation by the terminal unit. DETAILED DESCRIPTION - The input unit is a keyboard, a computer mouse, a touch pad, a touch screen, a graphic tablet, a digitizer pen, a joystick, a game pad, a microphone, a module for position determination, a camera, a scanner and/or a sensor. The output unit is a screen, a loudspeaker, a headphone, a comparable image, a sound reproduction unit and/or a transmitter. The switch element is an infrared data association transceiver, a Bluetooth transceiver, a ZigBee transceiver, a worldwide interoperability for microwave access (Wi-max) transceiver, a digital enhanced cordless telecommunication (DECT) transceiver and/or a near field communication (NFC) transceiver. The wireless network is a digital enhanced cordless telecommunication (DECT) network, a wireless local area network, a global system for mobile communication (GSM) network and universal mobile telecommunications system (UMTS) network. INDEPENDENT CLAIMS are also included for the following: (1) a system for representing data and/or application software contained in a memory of a host computer (2) a method for working on a host-computer using a portable terminal unit. USE - Portable terminal unit e.g. mobile telephone, personal digital assistant (PDA) and laptop computer (all claimed), for use with a host computer i.e. personal desktop computer, provided at home or office of a user for video conferencing, telephoning and/or hearing music. ADVANTAGE - The terminal unit accesses the host computer by wireless connection over large distance. The portable terminal unit does not require special application software and does not serve as memory element, so that data loss is avoided even if the terminal unit is lost. The terminal unit is lightweight and has small size. The terminal unit consumes less energy and is comfortably transportable.