DE69435102D1 - Verfahren und vorrichtung eines drahtloses packet-data-modem - Google Patents

Verfahren und vorrichtung eines drahtloses packet-data-modem

Info

Publication number
DE69435102D1
DE69435102D1 DE69435102T DE69435102T DE69435102D1 DE 69435102 D1 DE69435102 D1 DE 69435102D1 DE 69435102 T DE69435102 T DE 69435102T DE 69435102 T DE69435102 T DE 69435102T DE 69435102 D1 DE69435102 D1 DE 69435102D1
Authority
DE
Germany
Prior art keywords
packet data
wireless packet
data modem
modem
wireless
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 - Lifetime
Application number
DE69435102T
Other languages
English (en)
Inventor
Gregory Funk
Ronald J Vanderhelm
David W Russo
Denis Beaudoin
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.)
Motorola Mobility LLC
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of DE69435102D1 publication Critical patent/DE69435102D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1806—Go-back-N protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
DE69435102T 1993-10-28 1994-09-12 Verfahren und vorrichtung eines drahtloses packet-data-modem Expired - Lifetime DE69435102D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14368993A 1993-10-28 1993-10-28
US08/260,501 US5809067A (en) 1993-10-28 1994-06-15 Wireless packet data communications modem and method of use therein
PCT/US1994/010323 WO1995012251A1 (en) 1993-10-28 1994-09-12 A wireless packet data communications modem and method of use therein

Publications (1)

Publication Number Publication Date
DE69435102D1 true DE69435102D1 (de) 2008-07-10

Family

ID=26841305

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69435102T Expired - Lifetime DE69435102D1 (de) 1993-10-28 1994-09-12 Verfahren und vorrichtung eines drahtloses packet-data-modem

Country Status (8)

Country Link
US (1) US5809067A (de)
EP (1) EP0679300B1 (de)
JP (1) JP3530191B2 (de)
CN (1) CN1043940C (de)
AU (1) AU681446B2 (de)
CA (1) CA2151375C (de)
DE (1) DE69435102D1 (de)
WO (1) WO1995012251A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7035914B1 (en) 1996-01-26 2006-04-25 Simpleair Holdings, Inc. System and method for transmission of data
US6195712B1 (en) * 1997-06-13 2001-02-27 Intel Corporation Dynamic discovery of wireless peripherals
JP3280944B2 (ja) * 1999-03-23 2002-05-13 ギラート サテライト ネットワークス リミテッド 衛星通信カード
US7603139B1 (en) 1999-03-25 2009-10-13 Kantan Inc. Methods and apparatus for a flexible wireless communication and cellular telephone system
EP1641309B8 (de) 1999-06-14 2011-02-02 Ntt Docomo, Inc. Batterieeinheit und Ladegerät für ein drahtloses Telekommunikationsgerät
US7505781B2 (en) 2002-01-02 2009-03-17 Sierra Wireless, Inc. Core wireless engine
DE10216853A1 (de) * 2002-04-16 2003-10-30 Siemens Ag Telekommunikationsmodul mit einem System-Datenverarbeitungsmittel zum Ausführen mindestens einer Telekommunikationsaktivität
JP4077355B2 (ja) * 2003-04-16 2008-04-16 三菱電機株式会社 通信装置および通信方法
US7590397B2 (en) * 2003-09-10 2009-09-15 Sony Corporation Signal processing apparatus and signal processing method, program, and recording medium
US7835264B2 (en) * 2004-12-29 2010-11-16 Mitsubishi Denki Kabushiki Kaisha Interleaver, deinterleaver, communication device, and method for interleaving and deinterleaving
CA2584488A1 (en) * 2006-04-06 2007-10-06 Streetlight Intelligence, Inc. Electronics enclosure and associated mounting apparatus
KR101626116B1 (ko) 2014-12-30 2016-05-31 주식회사 솔루엠 무선 통신 장치 및 방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4354252A (en) * 1977-09-27 1982-10-12 Motorola, Inc. Programmable digital data terminal for mobile radio transceivers
US4665519A (en) * 1985-11-04 1987-05-12 Electronic Systems Technology, Inc. Wireless computer modem
IT1189150B (it) * 1986-06-10 1988-01-28 Honeywell Inf Systems Unita' di temporizzazione in tecnologia ttl
KR920001543B1 (ko) * 1988-02-29 1992-02-18 가부시끼가이샤 도시바 무선통신장치
US4951309A (en) * 1988-10-14 1990-08-21 Compag Computer Corporation Power-down modem
US4972432A (en) * 1989-01-27 1990-11-20 Motorola, Inc. Multiplexed synchronous/asynchronous data bus
US5161169A (en) * 1990-05-15 1992-11-03 Codex Corporation Dcd with reprogramming instructions contained in removable cartridge
US5050041A (en) * 1990-06-25 1991-09-17 Max Shafi Modem mountable in wall of a computer housing with readily accessible, on/off switch, indicator means and internal switch connecting either modem or an auxiliary serial port to an I/O port
US5201067A (en) * 1991-04-30 1993-04-06 Motorola, Inc. Personal communications device having remote control capability

Also Published As

Publication number Publication date
CN1043940C (zh) 1999-06-30
JPH08505507A (ja) 1996-06-11
CA2151375C (en) 2000-07-25
CN1116020A (zh) 1996-01-31
WO1995012251A1 (en) 1995-05-04
EP0679300A4 (de) 1998-03-18
JP3530191B2 (ja) 2004-05-24
US5809067A (en) 1998-09-15
EP0679300B1 (de) 2008-05-28
EP0679300A1 (de) 1995-11-02
AU681446B2 (en) 1997-08-28
AU7796394A (en) 1995-05-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MOTOROLA MOBILITY, INC. ( N.D. GES. D. STAATES, US