GB0802838D0 - Data transfer apparatus - Google Patents

Data transfer apparatus

Info

Publication number
GB0802838D0
GB0802838D0 GBGB0802838.3A GB0802838A GB0802838D0 GB 0802838 D0 GB0802838 D0 GB 0802838D0 GB 0802838 A GB0802838 A GB 0802838A GB 0802838 D0 GB0802838 D0 GB 0802838D0
Authority
GB
United Kingdom
Prior art keywords
usb
pei
computer
links
converter
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Withdrawn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
GBGB0802838.3A
Other versions
GB2457492A (en
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.)
TETRATAB Ltd
Original Assignee
TETRATAB Ltd
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 TETRATAB Ltd filed Critical TETRATAB Ltd
Priority to GB0802838A priority Critical patent/GB2457492A/en
Publication of GB0802838D0 publication Critical patent/GB0802838D0/en
Priority to PCT/EP2009/051734 priority patent/WO2009101189A1/en
Publication of GB2457492A publication Critical patent/GB2457492A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H04M11/066—Telephone sets adapted for data transmision
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/08—Protocols for interworking; Protocol conversion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter
    • G06F13/387—Information transfer, e.g. on bus using universal interface adapter for adaptation of different data processing systems to different peripheral devices, e.g. protocol converters for incompatible systems, open system
    • H04L29/06068—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/18—Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Power Sources (AREA)
  • Communication Control (AREA)

Abstract

An adapter <B>1</B> for use with a TETRA modem over a Peripheral Equipment Interface (PEI) link <B>3</B> can be connected to a computer motherboard using USB <B>7</B>, RS-232 <B>9</B> and special control <B>10</B> links. The PEI interface is based on RS-232 and a USB to RS-232 converter <B>8</B> is provided. The control and RS-232 links are connected directly to the PEI link, bypassing the USB to RS-232 converter. The adapter draws power from the computer's power supply via connector <B>11</B> and regulates it <B>12</B>/<B>13</B> to provide appropriate voltages on signal lines. The invention allows TETRA modems to be connected to computers without the need to re-engineer the computer.
GB0802838A 2008-02-15 2008-02-15 TETRA Modem Adapter converts USB signals for transmission over Peripheral Equipment Interface RS-232 connection Withdrawn GB2457492A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0802838A GB2457492A (en) 2008-02-15 2008-02-15 TETRA Modem Adapter converts USB signals for transmission over Peripheral Equipment Interface RS-232 connection
PCT/EP2009/051734 WO2009101189A1 (en) 2008-02-15 2009-02-13 Data transfer apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0802838A GB2457492A (en) 2008-02-15 2008-02-15 TETRA Modem Adapter converts USB signals for transmission over Peripheral Equipment Interface RS-232 connection

Publications (2)

Publication Number Publication Date
GB0802838D0 true GB0802838D0 (en) 2008-03-26
GB2457492A GB2457492A (en) 2009-08-19

Family

ID=39271789

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0802838A Withdrawn GB2457492A (en) 2008-02-15 2008-02-15 TETRA Modem Adapter converts USB signals for transmission over Peripheral Equipment Interface RS-232 connection

Country Status (2)

Country Link
GB (1) GB2457492A (en)
WO (1) WO2009101189A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017019090A1 (en) * 2015-07-30 2017-02-02 Hewlett-Packard Development Company, L.P. A data and power adapter
DE102016205663B3 (en) * 2016-04-06 2017-08-31 Siemens Convergence Creators Gmbh Communication device and method for transmitting control and speech signals

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5896574A (en) * 1996-10-09 1999-04-20 International Business Machines Corporation Wireless modem with a supplemental power source
GB9718131D0 (en) * 1997-08-27 1997-10-29 Sertway Limited Communications apparatus
US20010047441A1 (en) * 2000-02-23 2001-11-29 Mark Robertson Communications system conduit for transferring data
JP2005519516A (en) * 2002-03-01 2005-06-30 アイピーアール・ライセンシング・インコーポレーテッド Adaptive antenna array intelligence interface
WO2005003983A1 (en) * 2003-06-26 2005-01-13 Inquam (Uk) Limited Mobile telephone adapter
US20060090020A1 (en) * 2004-10-08 2006-04-27 Time Trax Technologies Corporation Connector for satellite radio-computer interface

Also Published As

Publication number Publication date
WO2009101189A1 (en) 2009-08-20
GB2457492A (en) 2009-08-19

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)