WO2004021167A1 - Audio board - Google Patents

Audio board Download PDF

Info

Publication number
WO2004021167A1
WO2004021167A1 PCT/DE2002/003086 DE0203086W WO2004021167A1 WO 2004021167 A1 WO2004021167 A1 WO 2004021167A1 DE 0203086 W DE0203086 W DE 0203086W WO 2004021167 A1 WO2004021167 A1 WO 2004021167A1
Authority
WO
WIPO (PCT)
Prior art keywords
audio board
audio
communication
board according
interfaces
Prior art date
Application number
PCT/DE2002/003086
Other languages
German (de)
French (fr)
Inventor
Eugen Weiss
Original Assignee
Asytec 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 Asytec Gmbh filed Critical Asytec Gmbh
Priority to PCT/DE2002/003086 priority Critical patent/WO2004021167A1/en
Publication of WO2004021167A1 publication Critical patent/WO2004021167A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/162—Interface to dedicated audio devices, e.g. audio drivers, interface to CODECs

Definitions

  • Audio Board This invention relates to an audio board for the
  • Voice data transmission from one or more speech stations to one or more speech centers is proposed to develop an audio board (speech station) which can convert audio data into data packets so that they can be transmitted and processed in a communication network.
  • an audio board speech station
  • FIG. 2 With this invention it is proposed that the audio data packets can also be processed by a central computer - server - from its internal sound card.
  • the invention proposes that the individual microphone unit (audio board) with a digital output for opening barrier systems and
  • the invention proposes that individual microphone units (audio
  • Boards can communicate with each other without a central computer (server)
  • the invention proposes that the individual microphone unit (audio

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Small-Scale Networks (AREA)

Abstract

The invention relates to an audio board with digital input/outputs, RS 232 and Ethernet access. Audio interfaces which can be connected to telecommunication systems and the like are known in many cases of application. Said interfaces, however, do not enable data to be transmitted via a wireless LAN or a cable-bound network connection to sound cards. Said communication modules must be exclusively connected to existing devices. The aim of the invention is to develop an audio board which can convert data such that it can be read out or answered by every PC via the internal sound card thereof, using software, and to enable a voice link to be set up with the transmitting audio board. In order to achieve said objective, an audio board, which sets up communication links via the internal interfaces and processors thereof, is provided, enabling voice data to be transmitted by a cable-bound network or wireless LAN to the internal sound card (computer-server) of the corresponding PC. According to the invention, the individual boards communicate with each other via the internal transmitter and receiver units thereof without a central computer.

Description

Beschreibung Audio Board Diese Erfindung betrifft ein Audio Board ( Sprechstelle )für die Description Audio Board This invention relates to an audio board for the
Sprachdatenübertragung von einer oder mehreren Sprechstellen zu einer oder mehreren Sprach - Zentralen Fig. 1 Mit dieser Erfindung wird vorgeschlagen ein Audio Board ( Sprechstelle ) zu entwickeln welches Audiodaten in Datenpakete konvertieren kann, dass diese in einem Kommunikationsnetzwerk übertragen und verarbeitet werden können. DieseVoice data transmission from one or more speech stations to one or more speech centers. With this invention it is proposed to develop an audio board (speech station) which can convert audio data into data packets so that they can be transmitted and processed in a communication network. This
Daten sollen von einem PC über dessen interne Soundkarte verarbeitet werden können Fig. 2 Mit dieser Erfindung wird vorgeschlagen, dass die Audio-Datenpakete auch von einem Zentralrechner - Server - von dessen interner Soundkarte verarbeitet werden können Fig. 2Data should be able to be processed by a PC via its internal sound card. FIG. 2 With this invention it is proposed that the audio data packets can also be processed by a central computer - server - from its internal sound card. FIG. 2
Mit dieser Erfindung wird vorgeschlagen, dass die Audio - Datenpakete perWith this invention it is proposed that the audio data packets be sent via
Datenfunk ( Wireless LAN - Stand der Technik 2.4 GHz Bereich ) übertragen werden können Fig. 3Data radio (wireless LAN - state of the art 2.4 GHz range) can be transmitted Fig. 3
Mit dieser Erfindung wird vorgeschlagen, dass die einzelne Sprechstelle ( AudioWith this invention it is proposed that the individual call station (audio
Board ) mit einem Lautsprecher und einem Mikrofon sowie einer Ruftaste ausgestattet ist Fig. 6Board) is equipped with a loudspeaker and a microphone as well as a call button Fig. 6
Mit der Erfindung wird vorgeschlagen, dass die einzelne Sprechstelle ( Audio Board ) mit einem digitalen Ausgang für das öffnen von Schrankenanlagen undThe invention proposes that the individual microphone unit (audio board) with a digital output for opening barrier systems and
Türen versehen ist Fig. 4 / Fig. 6Doors are provided in Fig. 4 / Fig. 6
Mit der Erfindung wird vorgeschlagen, dass einzelne Sprechstellen ( Audio -The invention proposes that individual microphone units (audio
Boards ) untereinander ohne einen Zentralrechner ( Server ) kommunizieren könnenBoards) can communicate with each other without a central computer (server)
( über RS 232 / Ethernet ) Fig. 5 Mit der Erfindung wird vorgeschlagen, dass die einzelne Sprechstelle ( Audio -(via RS 232 / Ethernet) Fig. 5 The invention proposes that the individual call station (audio
Board ) über zwei RS 232 Schnittstellen verfügt Fig. 6Board) has two RS 232 interfaces Fig. 6
Mit der Erfindung wird vorgeschlagen, dass die einzelne Sprechstelle ( Audio -The invention proposes that the individual microphone unit (audio
Board ) über eine Ethernet - Schnittstelle verfügt Fig. 6 Board) has an Ethernet interface Fig. 6

Claims

Patentansprüche Audio BoardClaims audio board
5 1. Audioboard (Sprechstelle) für die Kommunikation mit einer internen Soundkarte eines PC's oder eines Zentralrechners ( Servers ), umfassend mindestens ein Audio- Board als Sprechstelle, einem PC mit interner Soundkarte.5 1. Audio board (intercom) for communication with an internal sound card of a PC or a central computer (server), comprising at least one audio board as an intercom, a PC with an internal sound card.
10 Audioboard nach Anspruch 1 dadurch gekennzeichnet, dass die Kommunikation zwischen einzelnen Audioboards ( Sprechstellen ) ohne einen PC stattfinden kann. 10 audio board according to claim 1, characterized in that the communication between individual audio boards (microphone units) can take place without a PC.
2. Audioboard nach einem der vorstehenden Ansprüche dadurch gekennzeichnet, dass die Kommunikation zwischen einzelnen Audioboards ( Sprechstellen ) über ein Wireless Lan Netzwerk stattfinden kann.2. Audio board according to one of the preceding claims, characterized in that the communication between individual audio boards (microphone units) can take place via a wireless LAN network.
15 3. Audioboard nach einem der vorstehenden Ansprüche dadurch gekennzeichnet, dass die Kommunikation zwischen einzelnen Audioboards ( Sprechstelle ) über ein kabelgebundenes Netzwerk stattfinden kann.15 3. Audio board according to one of the preceding claims, characterized in that the communication between individual audio boards (call station) can take place via a wired network.
4. Audioboard nach einem der vorstehenden Ansprüche dadurch gekennzeichnet, dass sich auf dem Board mindestens zwei RS 232 Schnittstellen, ein Ethernet Port4. Audio board according to one of the preceding claims, characterized in that there are at least two RS 232 interfaces, an Ethernet port on the board
20 10 Base T ( RJ 45 ), ein Lautsprecher, ein Mikrofon, ein Ruftaster und zwei digitale ELN, zwei digitale AUSGÄNGE befinden.20 10 Base T (RJ 45), a speaker, a microphone, a call button and two digital ELNs, two digital OUTPUTS.
5. Audioboard nach einem der vorstehenden Ansprüche dadurch gekennzeichnet, dass es in Kassenautomaten / Verkaufsautomaten verwendet werden kann.5. Audioboard according to one of the preceding claims, characterized in that it can be used in cash machines / vending machines.
25 6. Audioboard nach einem der vorstehenden Ansprüche dadurch gekennzeichnet, dass es in Schrankenanlagen ( Ein und Ausfahrten ) verwendet werden kann.25 6. Audio board according to one of the preceding claims, characterized in that it can be used in barrier systems (entrances and exits).
7. Audioboard nach einem der vorstehenden Ansprüche dadurch gekennzeichnet, dass es in Ticketautomaten verwendet werden kann.7. Audioboard according to one of the preceding claims, characterized in that it can be used in ticket machines.
8. Audioboard nach einem der vorstehenden Ansprüche dadurch gekennzeichnet, 30 dass es in Zutrittskontrollsystemen verwendet werden kann.8. Audio board according to one of the preceding claims, characterized in that it can be used in access control systems.
9. Audioboard nach einem der vorstehenden Ansprüche dadurch gekennzeichnet, dass die Kommunikation über das Internet stattfinden kann. 9. Audio board according to one of the preceding claims, characterized in that the communication can take place over the Internet.
PCT/DE2002/003086 2002-08-23 2002-08-23 Audio board WO2004021167A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/DE2002/003086 WO2004021167A1 (en) 2002-08-23 2002-08-23 Audio board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2002/003086 WO2004021167A1 (en) 2002-08-23 2002-08-23 Audio board

Publications (1)

Publication Number Publication Date
WO2004021167A1 true WO2004021167A1 (en) 2004-03-11

Family

ID=31954679

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/003086 WO2004021167A1 (en) 2002-08-23 2002-08-23 Audio board

Country Status (1)

Country Link
WO (1) WO2004021167A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863245A (en) * 1973-06-21 1975-01-28 Roy V Swinamer Intercommunication network for retail check out counters
WO2000072568A1 (en) * 1999-05-21 2000-11-30 Go2Call.Com, Inc Computer - telephone interface method and apparatus
US6181707B1 (en) * 1997-04-04 2001-01-30 Clear Com Intercom system having unified control and audio data transport
WO2001084807A2 (en) * 2000-05-04 2001-11-08 Televoce, Inc. Method and apparatus for adapting a phone for network voice applications
DE10153265A1 (en) * 2000-10-31 2002-05-08 Advanced American Telephones E System for voice communications over digital network has PC with sound card with audio input connected to base unit audio output, audio output connected to base unit audio output

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863245A (en) * 1973-06-21 1975-01-28 Roy V Swinamer Intercommunication network for retail check out counters
US6181707B1 (en) * 1997-04-04 2001-01-30 Clear Com Intercom system having unified control and audio data transport
WO2000072568A1 (en) * 1999-05-21 2000-11-30 Go2Call.Com, Inc Computer - telephone interface method and apparatus
WO2001084807A2 (en) * 2000-05-04 2001-11-08 Televoce, Inc. Method and apparatus for adapting a phone for network voice applications
DE10153265A1 (en) * 2000-10-31 2002-05-08 Advanced American Telephones E System for voice communications over digital network has PC with sound card with audio input connected to base unit audio output, audio output connected to base unit audio output

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