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FR2799288B1 - Systeme de communication sans fil utilisant un bus serie universel (usb) - Google Patents

Systeme de communication sans fil utilisant un bus serie universel (usb)

Info

Publication number
FR2799288B1
FR2799288B1 FR0009166A FR0009166A FR2799288B1 FR 2799288 B1 FR2799288 B1 FR 2799288B1 FR 0009166 A FR0009166 A FR 0009166A FR 0009166 A FR0009166 A FR 0009166A FR 2799288 B1 FR2799288 B1 FR 2799288B1
Authority
FR
France
Prior art keywords
usb
wireless communication
communication system
serial bus
universal serial
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.)
Expired - Fee Related
Application number
FR0009166A
Other languages
English (en)
Other versions
FR2799288A1 (fr
Inventor
Patrick Michel
Alain Benayoun
Andre Albano
Pennec Jean Francois Le
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of FR2799288A1 publication Critical patent/FR2799288A1/fr
Application granted granted Critical
Publication of FR2799288B1 publication Critical patent/FR2799288B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
    • 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
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4027—Coupling between buses using bus bridges
    • G06F13/4045—Coupling between buses using bus bridges where the bus bridge performs an extender function
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F2213/38—Universal adapter
    • G06F2213/3814—Wireless link with a computer system port
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F2213/40—Bus coupling
    • G06F2213/4002—Universal serial bus hub with a single upstream port

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Information Transfer Systems (AREA)
  • Small-Scale Networks (AREA)
FR0009166A 1999-09-23 2000-07-13 Systeme de communication sans fil utilisant un bus serie universel (usb) Expired - Fee Related FR2799288B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99480091 1999-09-23

Publications (2)

Publication Number Publication Date
FR2799288A1 FR2799288A1 (fr) 2001-04-06
FR2799288B1 true FR2799288B1 (fr) 2005-02-25

Family

ID=8242467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0009166A Expired - Fee Related FR2799288B1 (fr) 1999-09-23 2000-07-13 Systeme de communication sans fil utilisant un bus serie universel (usb)

Country Status (2)

Country Link
US (1) US6725302B1 (fr)
FR (1) FR2799288B1 (fr)

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US7797469B2 (en) * 2003-05-30 2010-09-14 Honeywell International Inc. Portable receiver and memory for remotely controlled presentations
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US20050060436A1 (en) * 2003-09-12 2005-03-17 Juergen Kienhoefer Method and system for providing wireless communications between electronic devices
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US20060227759A1 (en) * 2004-09-14 2006-10-12 Bohm Mark R Peripheral Sharing USB Hub
US20060059293A1 (en) * 2004-09-14 2006-03-16 Henry Wurzburg Universal serial bus switching hub
US7653123B1 (en) 2004-09-24 2010-01-26 Cypress Semiconductor Corporation Dynamic data rate using multiplicative PN-codes
US7486526B1 (en) 2005-03-29 2009-02-03 Emc Corporation Techniques for redundant computing from within a 1U form factor with improved serviceability and high availability characteristics
US7362572B1 (en) 2005-03-29 2008-04-22 Emc Corporation Techniques for redundant computing within a 1U form factor with improved resource partitioning and management
US8050624B2 (en) * 2005-06-24 2011-11-01 Rosemount, Inc. Distributed process control system and method utilizing wireless communication of packet messages
US8798571B2 (en) * 2005-10-11 2014-08-05 Via Technologies Inc. Method of managing power consumption of portable computer and portable computer using the same
US7433990B2 (en) * 2006-01-24 2008-10-07 Standard Microsystems Corporation Transferring system information via universal serial bus (USB)
US7685322B2 (en) 2006-02-28 2010-03-23 Microsoft Corporation Port number emulation for wireless USB connections
US7523243B2 (en) * 2006-04-14 2009-04-21 Standard Microsystems Corporation Multi-host USB device controller
US7480753B2 (en) * 2006-04-27 2009-01-20 Standard Microsystems Corporation Switching upstream and downstream logic between ports in a universal serial bus hub
US20080005395A1 (en) * 2006-05-05 2008-01-03 Ping-Wen Ong Adapter to convert USB device into WUSB device
US7478188B2 (en) * 2006-06-02 2009-01-13 Hewlett-Packard Development Company, L.P. System and method for connecting a WUSB device to multiple WUSB hosts
KR100765785B1 (ko) * 2006-06-05 2007-10-12 삼성전자주식회사 무선 ｕｓｂ를 이용한 단일 무선장치와 다수의 호스트 간의접속 방법 및 시스템
TWI323412B (en) * 2006-06-06 2010-04-11 Realtek Semiconductor Corp Data aggregation-distribution apparatus, data transmission system and method thereof
US20080005262A1 (en) * 2006-06-16 2008-01-03 Henry Wurzburg Peripheral Sharing USB Hub for a Wireless Host
US20080155165A1 (en) * 2006-12-20 2008-06-26 Cyber Group Usa, Inc. Computerized multiple input/output system combined with USB hub and wireless communication functions
KR101092112B1 (ko) * 2006-12-22 2011-12-12 콸콤 인코포레이티드 향상된 무선 ｕｓｂ 프로토콜 및 허브
JP2008257419A (ja) * 2007-04-04 2008-10-23 Nec Electronics Corp 通信アダプタ及び通信アダプタのデータ転送方法
US20090006675A1 (en) * 2007-06-28 2009-01-01 Broadcom Corporation Universal Serial Bus Dongle Device with Millimeter Wave Transceiver and System for use Therewith
US7937514B2 (en) * 2007-11-12 2011-05-03 Realtek Semiconductor Corp. CWUSB host management system
KR100960652B1 (ko) * 2007-12-28 2010-06-07 모다정보통신 주식회사 휴대 인터넷과 디지털 방송의 동시 서비스를 지원하는ｕｓｂ방식의 무선 모뎀 장치
US20090286489A1 (en) * 2008-05-15 2009-11-19 General Atomics Wireless Communications Between Wired Devices with Adaptive Data Rates
JP2010141586A (ja) * 2008-12-11 2010-06-24 Seiko Epson Corp ワイヤレスｕｓｂ通信システム、ｕｓｂホスト及びｕｓｂデバイス
WO2011022887A1 (fr) * 2009-08-27 2011-03-03 华为终端有限公司 Procédé et équipement pour mettre en œuvre des dispositifs usb d'accès par terminaux à distance
US9201826B2 (en) 2012-04-23 2015-12-01 Qualcomm Incorporated Extensible WSE hub to support a multi-hop tree of USB hubs or peripherals over a wireless link
WO2014149034A1 (fr) * 2013-03-19 2014-09-25 Hewlett Packard Development Company, L.P. Ensemble d'interconnexion
US10127181B2 (en) 2014-04-30 2018-11-13 Microchip Technology Incorporated Port disconnect charging function for USB hub
US9971395B2 (en) 2014-08-20 2018-05-15 Microchip Technology Incorporated Low power connection detect method and system for USB charging
US10042784B2 (en) 2014-10-13 2018-08-07 Microchip Technology Incorporated Side channel access through USB streams
CN104317755B (zh) * 2014-10-13 2018-02-16 中国电子科技集团公司第四十一研究所 一种应用于信号发生器的无线程控方法
US9804977B2 (en) 2015-04-28 2017-10-31 Microchip Technology Incorporated Universal serial bus smart hub
CN104880203B (zh) * 2015-05-26 2017-12-08 美新微纳传感系统有限公司 一种测试捷联惯性系统产品的夹具
US10135954B2 (en) 2015-12-21 2018-11-20 Intel Corporation Access dock device content on a remote client device wirelessly
US10191874B2 (en) 2015-12-22 2019-01-29 Microchip Technology Incorporated Method and apparatus for providing USB power delivery negotiated through a dedicated transmission channel
US10162788B2 (en) 2016-08-19 2018-12-25 Microchip Technology Incorporated USB on the go (OTG) multi-hub endpoint reflector hub
EP3373707B1 (fr) * 2017-03-06 2020-05-06 Helvar Oy Ab Procédé et dispositif permettant de signaler la présence d'utilisateur à un système d'éclairage
US10684972B2 (en) 2017-12-29 2020-06-16 Barco Nv Method and system for making functional devices available to participants of meetings

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JP3045985B2 (ja) * 1997-08-07 2000-05-29 インターナショナル・ビジネス・マシーンズ・コーポレイション 接続確立方法、通信方法、状態変化伝達方法、状態変化実行方法、無線装置、無線デバイス、及びコンピュータ
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US6519290B1 (en) * 2000-03-10 2003-02-11 Cypress Semiconductor Corp. Integrated radio frequency interface

Also Published As

Publication number Publication date
US6725302B1 (en) 2004-04-20
FR2799288A1 (fr) 2001-04-06

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Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20070330