[go: up one dir, main page]

DE102005029358A1 - Data transmission device for passenger car, has interface connected to Bluetooth radio transmission device, which connects mobile telephone with communication system by defined protocol that is independent of telephone type and manufacturer - Google Patents

Data transmission device for passenger car, has interface connected to Bluetooth radio transmission device, which connects mobile telephone with communication system by defined protocol that is independent of telephone type and manufacturer Download PDF

Info

Publication number
DE102005029358A1
DE102005029358A1 DE102005029358A DE102005029358A DE102005029358A1 DE 102005029358 A1 DE102005029358 A1 DE 102005029358A1 DE 102005029358 A DE102005029358 A DE 102005029358A DE 102005029358 A DE102005029358 A DE 102005029358A DE 102005029358 A1 DE102005029358 A1 DE 102005029358A1
Authority
DE
Germany
Prior art keywords
building block
transmission device
communication system
radio transmission
mobile phone
Prior art date
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.)
Withdrawn
Application number
DE102005029358A
Other languages
German (de)
Inventor
Uwe Dipl.-Ing. Lindner
Ron Hardy Gröger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LIN TECH GmbH
Original Assignee
LIN TECH GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LIN TECH GmbH filed Critical LIN TECH GmbH
Priority to DE102005029358A priority Critical patent/DE102005029358A1/en
Publication of DE102005029358A1 publication Critical patent/DE102005029358A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/005—Moving wireless networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The device has a programmable semiconductor chip (1), which emulates the existence of a mobile telephone retainer along with the telephone to a device specific interface at a communication system (3). An interface (9) is connected with a Bluetooth radio transmission device (4). The transmission device connects the telephone with the system by a defined protocol that is independent of the manufacturer and the type of the telephone.

Description

Die Erfindung betrifft eine Vorrichtung mit einem Baustein (1), welcher ein Mobiltelefon nachbildet. Dieser Baustein (1) kann ein ein- oder mehrfach programmierbares Halbleiterelement sein. Der Baustein (1) realisiert die Protokollnachbildung eines Mobiltelefons. Der Baustein (1) wird in Vorrichtung (5) verwendet und dient zum Nachrüsten beliebiger Kommunikationssysteme (3) in Fahrzeugen, auf Bluetooth – Standard, z.B. in einer stationär in einem Pkw eingebauten Freisprecheinrichtung (3). Der Baustein (1), als Hauptbestandteil der Vorrichtung (5), regelt die Identifizierung und die Datenübertragung zwischen einer Funkübertragungseinrichtung (4) und einer Freisprecheinrichtung (3). Weiterhin erfolgt eine bidirektionale Anpassung des Datentransfers zwischen der Funkübertragungseinrichtung (4) und der Freisprecheinrichtung (3).The invention relates to a device with a module ( 1 ), which simulates a mobile phone. This building block ( 1 ) may be a single or multiple programmable semiconductor element. The building block ( 1 ) realizes the protocol replica of a mobile phone. The building block ( 1 ) in device ( 5 ) and is used to retrofit any communication system ( 3 ) in vehicles, on Bluetooth standard, eg in a stationary in a passenger car built-in speakerphone ( 3 ). The building block ( 1 ), as the main component of the device ( 5 ), controls the identification and the data transmission between a radio transmission device ( 4 ) and a handsfree ( 3 ). Furthermore, a bidirectional adaptation of the data transfer between the radio transmission device ( 4 ) and handsfree ( 3 ).

Eine Freisprecheinrichtung (3), die fest in einem Fahrzeug eingebaut ist, besitzt eine gerätespezifische Schnittstelle (2). An diese Schnittstelle (2) wird eine elektromechanische Halterung zur Aufnahme eines Mobiltelefons (6) angeschlossen. Die Halterung (6) ermöglicht die Aufnahme eines Mobiltelefons eines Herstellers oder einer Typengruppe von Mobiltelefonen eines Herstellers.A handsfree device ( 3 ), which is permanently installed in a vehicle, has a device-specific interface ( 2 ). To this interface ( 2 ) is an electromechanical holder for receiving a mobile phone ( 6 ) connected. The holder ( 6 ) allows the inclusion of a mobile phone of a manufacturer or type group of mobile phones of a manufacturer.

Aus dem Stand der Technik sind mit dieser Halterung für Mobiltelefone (6) nur die Verbindung von elektrisch und mechanisch gleichartigen Mobiltelefonen mit einer Freisprecheinrichtung (3) gleichen Typs möglich.From the prior art are with this holder for mobile phones ( 6 ) only the connection of electrically and mechanically similar mobile phones with a hands-free device ( 3 ) of the same type possible.

Die Vorrichtung (5) schafft die Möglichkeit, ein fest installiertes Kommunikationssystem (3) mit einer Funkübertragungseinrichtung (4) zu verbinden. Sie bildet das Bindeglied zwischen der Funkübertragungseinrichtung (4) und dem fest installiertem Kommunikationssystem (3).The device ( 5 ) creates the possibility of a permanently installed communication system ( 3 ) with a radio transmission device ( 4 ) connect to. It forms the link between the radio transmission device ( 4 ) and the permanently installed communication system ( 3 ).

Die Vorrichtung (5) mit Baustein (1) schafft die Vorraussetzung, ein fest installiertes Kommunikationssystem (3) über eine Funkübertragungseinrichtung (4) (z.B. Bluetooth) mit einem beliebigen mit Bluetooth ausgestattetem Mobiltelefon zu verbinden.The device ( 5 ) with building block ( 1 ) creates the prerequisites for a permanently installed communication system ( 3 ) via a radio transmission device ( 4 ) (eg Bluetooth) to any mobile phone equipped with Bluetooth.

Die Vorrichtung (5) mit Baustein (1) stellt, in Verbindung mit einer Funkübertragungseinrichtung (4), einen universellen Ersatz für die Halterung für Mobiltelefone (6) dar. Sie ist für Mobiltelefone geeignet, welche über eine Bluetooth Funk-Schnittstelle verfügen.The device ( 5 ) with building block ( 1 ), in conjunction with a radio transmission device ( 4 ), a universal replacement for the holder for mobile phones ( 6 ) It is suitable for mobile phones that have a Bluetooth wireless interface.

Die Vorrichtung (5) übernimmt durch den Baustein (1) eigenständig die Initialisierung und den Datenaustausch mit der Kommunikationseinrichtung (3) und überträgt die Informationen an die Funkübertragungseinrichtung (4), die zur Kommunikation notwendig sind. Damit stellt die Vorrichtung (5) eine vom Kommunikationssystem (3) unabhängige Schnittstelle (9) für den Anschluss einer Funkübertragungseinrichtung (4) (z.B. Bluetooth) dar.The device ( 5 ) takes over by the building block ( 1 ) independently the initialization and the data exchange with the communication device ( 3 ) and transmits the information to the radio transmission device ( 4 ), which are necessary for communication. Thus, the device ( 5 ) one from the communication system ( 3 ) independent interface ( 9 ) for the connection of a radio transmission device ( 4 ) (eg Bluetooth).

Die Vorrichtung (5) mit Baustein (1) stellt für die Kommunikationseinrichtung (3) eine Halterung für Mobiltelefone (6) mit eingesetztem Mobiltelefon bereit. Sie ist in der Lage, sämtliche funktionswichtigen Signale eines Mobiltelefons nachzubilden. Die Anbindung des Mobiltelefons an die Kommunikationseinrichtung (3) erfolgt über die Funkübertragungseinrichtung (4) (z.B. Bluetooth) über definierte Protokolle und ist somit unabhängig von Hersteller und Typ des Mobiltelefons.The device ( 5 ) with building block ( 1 ) provides for the communication device ( 3 ) a holder for mobile phones ( 6 ) ready with inserted mobile phone. It is able to emulate all the important signals of a mobile phone. The connection of the mobile phone to the communication device ( 3 ) takes place via the radio transmission device ( 4 ) (eg Bluetooth) via defined protocols and is therefore independent of the manufacturer and type of mobile phone.

Die Vorrichtung (5) mit Baustein (1) passt die Audiosignale (7) so an, dass sie bidirektional, ohne weitere Anpassung, durch eine Funkübertragungseinrichtung (4) zwischen dem Kommunikationssystem (3) und dem Mobiltelefon übertragen werden können.The device ( 5 ) with building block ( 1 ) adjusts the audio signals ( 7 ) so that they bidirectionally, without further adaptation, by a radio transmission device ( 4 ) between the communication system ( 3 ) and the mobile phone.

Die Vorrichtung (5) mit Baustein (1) stellt die Stromversorgung (8) für die Funkübertragungseinrichtung (4) bereit.The device ( 5 ) with building block ( 1 ) provides the power supply ( 8th ) for the radio transmission device ( 4 ) ready.

Eine Halterung für ein Mobiltelefon (6) wird bei Verwendung der Vorrichtung (5) mit Baustein (1) nicht mehr benötigt.A holder for a mobile phone ( 6 ) is when using the device ( 5 ) with building block ( 1 ) no longer needed.

Das Mobiltelefon kann sich an jedem beliebigen Ort im Fahrzeug befinden und muss nicht mehr in einer Halterung für ein Mobiltelefon (6) verankert werden.The mobile phone can be located anywhere in the vehicle and no longer needs to be in a holder for a mobile phone ( 6 ).

Die mechanische Anordnung von Vorrichtung (5) mit Baustein (1) und Funkübertragungseinrichtung (4) sind funktionell unkritisch und können auch als ein Gerät ausgeführt werden.The mechanical arrangement of device ( 5 ) with building block ( 1 ) and radio transmission device ( 4 ) are functionally non-critical and can also be run as a device.

Die Funkübertragungseinrichtung (4) kann zusätzliche Steuerungs- und Anzeigeelemente enthalten.The radio transmission device ( 4 ) may contain additional control and display elements.

Claims (4)

Vorrichtung zum Nachrüsten beliebiger Kommunikationssysteme in Fahrzeugen auf „Bluetooth" – Standard, gekennzeichnet durch folgende Merkmale: – die Vorrichtung (5), bestehend aus einer elektronischen Schaltung, die einen Baustein (1) enthält, welcher durch eine implementierte Software, ein Mobiltelefone nachbildet. Dieser Baustein (1) kann ein ein- oder mehrfach programmierbares Halbleiterelement sein. Die Software realisiert die Protokollnachbildung eines Mobiltelefons. – Baustein (1) weist feste, logische Verknüpfungen in der Hardwaregestaltung auf, – der Baustein (1) erfüllt seine Funktion ohne zusätzliche Software und/oder Betriebssystem, – der Baustein (1) erfüllt seine Funktion initialisierungsfrei, – der Baustein (1) erfüllt seine Funktion bidirektional, – die Wandlung erfolgt unabhängig von Software und/oder Betriebssystem der angeschlossenen Komponenten, – der Baustein (1) kann in verschiedene Schaltungskonfigurationen eingebunden werden, z.B. als Nachbildung einer Halterung für Mobiltelefone (6), – der Baustein (1) übernimmt den Datenaustausch an der gerätespezifischen Schnittstelle (2) des Kommunikationssystem (3) eigenständig, – der Baustein (1), eingebaut in Vorrichtung (5), stellt eine definierte Schnittstelle (9) für eine Bluetooth Funkübertragungseinrichtung (4) zur Verfügung, – der Baustein (1) kann für weitere gerätespezifische Schnittstellen (2), im Rahmen der Entwicklung des technischen Fortschritts, durch Änderung der festen logischen Verknüpfungen bzw. der Software angepasst werden.Device for retrofitting any communication system in vehicles to "Bluetooth" standard, characterized by the following features: - the device ( 5 ), consisting of an electronic circuit containing a building block ( 1 ), which simulates a mobile phone through an implemented software. This building block ( 1 ) may be a single or multiple programmable semiconductor element be. The software implements the protocol replica of a mobile phone. - Component ( 1 ) has fixed, logical links in the hardware design, - the block ( 1 ) fulfills its function without additional software and / or operating system, - the building block ( 1 ) fulfills its function without initialization, - the block ( 1 ) performs its function bidirectionally, - the conversion takes place independently of the software and / or operating system of the connected components, - the block ( 1 ) can be integrated into various circuit configurations, eg as a replica of a holder for mobile phones ( 6 ), - the building block ( 1 ) handles the data exchange at the device-specific interface ( 2 ) of the communication system ( 3 ) independently, - the building block ( 1 ), built into device ( 5 ), provides a defined interface ( 9 ) for a Bluetooth radio transmission device ( 4 ), - the building block ( 1 ) can be used for further device-specific interfaces ( 2 ) as part of the development of technical progress, by changing the fixed logical links or the software. Vorrichtung (5) mit Baustein (1) gekennzeichnet dadurch, dass über eine gerätespezifische Schnittstelle (2) eine Verbindung zu einem Kommunikationssystem (3) hergestellt werden kann.Contraption ( 5 ) with building block ( 1 ) characterized in that via a device-specific interface ( 2 ) a connection to a communication system ( 3 ) can be produced. Vorrichtung (5) mit Baustein (1) gekennzeichnet dadurch, dass über eine definierte Schnittstelle (9) eine Verbindung mit einer Funkübertragungseinrichtung (4) hergestellt werden kann.Contraption ( 5 ) with building block ( 1 ) characterized in that via a defined interface ( 9 ) a connection with a radio transmission device ( 4 ) can be produced. Vorrichtung (5) mit Baustein (1) gekennzeichnet dadurch, dass Daten zwischen der Kommunikationssystem (3) und einem Mobiltelefon, unabhängig vom Hersteller des Telefons, ausgetauscht werden können.Contraption ( 5 ) with building block ( 1 ) characterized in that data between the communication system ( 3 ) and a mobile phone, regardless of the manufacturer of the phone, can be replaced.
DE102005029358A 2004-12-15 2005-06-24 Data transmission device for passenger car, has interface connected to Bluetooth radio transmission device, which connects mobile telephone with communication system by defined protocol that is independent of telephone type and manufacturer Withdrawn DE102005029358A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102005029358A DE102005029358A1 (en) 2004-12-15 2005-06-24 Data transmission device for passenger car, has interface connected to Bluetooth radio transmission device, which connects mobile telephone with communication system by defined protocol that is independent of telephone type and manufacturer

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004062171.3 2004-12-15
DE102004062171 2004-12-15
DE102005029358A DE102005029358A1 (en) 2004-12-15 2005-06-24 Data transmission device for passenger car, has interface connected to Bluetooth radio transmission device, which connects mobile telephone with communication system by defined protocol that is independent of telephone type and manufacturer

Publications (1)

Publication Number Publication Date
DE102005029358A1 true DE102005029358A1 (en) 2006-06-22

Family

ID=36571285

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102005029358A Withdrawn DE102005029358A1 (en) 2004-12-15 2005-06-24 Data transmission device for passenger car, has interface connected to Bluetooth radio transmission device, which connects mobile telephone with communication system by defined protocol that is independent of telephone type and manufacturer

Country Status (1)

Country Link
DE (1) DE102005029358A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10812128B2 (en) 2016-08-10 2020-10-20 Audi Ag System and method for exchanging information

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10812128B2 (en) 2016-08-10 2020-10-20 Audi Ag System and method for exchanging information

Similar Documents

Publication Publication Date Title
EP1354418B1 (en) Hands-free device for operating mobile telephones in motor vehicles
DE19935893A1 (en) Motor vehicle has vehicle electronics and interface for electronics with interface for connecting the electronics to personal computer, e.g. mobile or portable personal computer
DE10310115A1 (en) Arrangement and interface module for connecting different mobile radio telephones to operating components in a motor vehicle
EP1352535A2 (en) Assembly comprising a mobile telephone
DE10103608A1 (en) Hands-free system for operating cell phones in motor vehicles
EP1354420B1 (en) Handsfree talking device for operating mobile telephones in motor vehicles
DE102006002391A1 (en) Method and device for remote control of vehicle functions and for performing diagnostic functions on vehicles
DE102005029358A1 (en) Data transmission device for passenger car, has interface connected to Bluetooth radio transmission device, which connects mobile telephone with communication system by defined protocol that is independent of telephone type and manufacturer
EP1254811A1 (en) Vehicle communication system which functions as an universal interface
DE202005009944U1 (en) Vehicle Bluetooth (RTM) retrofit unit has reprogrammable mobile phone component with hands free equipment specific and Bluetooth (RTM) interfaces
DE102016003230B4 (en) Method for operating a mobile radio device of a motor vehicle
DE10237717A1 (en) Wireless communication system e.g. for in-vehicle control unit, includes additional interface with interface unit providing broad-band link via wireless communication interface
DE102020000784A1 (en) Device with a WLAN router, vehicle with such a device and method for integrating information sources in a vehicle
DE102010000056A1 (en) recording equipment
EP1665740B1 (en) Connection system, base part and adapter part for connecting mobile radio terminals
EP1763967B1 (en) Device for communication via a radio network
DE102005027492A1 (en) Method and device for operating a mobile telephone in a vehicle
EP1992150B1 (en) Method for transmitting telephone book data from a mobile telephone to an external appliance, and external appliance
DE102005057309A1 (en) Control device for data transmission in data bus, has microprocessor detecting and evaluating data bus-voltage level, where high-speed-CAN and low-speed-CAN-transceivers are distinguishably and individually controllable over voltage level
DE202005009908U1 (en) Additional display unit for vehicle hands free set has display in separate housing with mesh or sucker attachments and optional wireless or cable connection interface
DE102005003112A1 (en) Motor vehicle diagnostic device has interface/radio interface via which specific motor vehicle data and/or fault protocols can pass to data memory, can transmit data to workshop, e.g. in WAP format
WO2006021481A1 (en) Baseband chip, communication module, printed circuit board comprising peripheral devices and method for controlling said type of peripheral devices
DE102006011052B4 (en) Device for universal control of a hands-free device
EP1645044A1 (en) Mobile telephone holder and method for operating a mobile telephone mounted in a holder in a vehicle
DE10212571A1 (en) Universal hands-free device e.g. for motor vehicle, has basic unit with hands-free function availability and joined to vehicle antenna and speech input/output unit

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee