CA1255007C - - Google Patents

Info

Publication number
CA1255007C
CA1255007C CA 502950 CA502950A CA1255007C CA 1255007 C CA1255007 C CA 1255007C CA 502950 CA502950 CA 502950 CA 502950 A CA502950 A CA 502950A CA 1255007 C CA1255007 C CA 1255007C
Authority
CA
Canada
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
Application number
CA 502950
Other versions
CA1252898A1 (en
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
Priority to US06/714,834 priority Critical patent/US4852127A/en
Priority to US714,834 priority
Application filed filed Critical
Priority claimed from CA000570443A external-priority patent/CA1255007A/en
Publication of CA1252898A1 publication Critical patent/CA1252898A1/en
Application granted granted Critical
Publication of CA1255007C publication Critical patent/CA1255007C/xx
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0078Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0091Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location arrangements specific to receivers, e.g. format detection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0078Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0083Formatting with frames or packets; Protocol or part of protocol for error control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00Packet switching elements
    • H04L49/90Queuing arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00Packet switching elements
    • H04L49/90Queuing arrangements
    • H04L49/9047Buffer pool
    • H04L49/9052Buffer pool with buffers of different sizes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. van Duuren system ; ARQ protocols
    • H04L1/1829Arrangements specific to the receiver end
    • H04L1/1835Buffer management
CA 502950 1985-03-22 1986-02-28 Expired CA1255007C (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US06/714,834 US4852127A (en) 1985-03-22 1985-03-22 Universal protocol data receiver
US714,834 1985-03-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000570443A CA1255007A (en) 1985-03-22 1988-06-24 Universal protocol data receiver

Publications (2)

Publication Number Publication Date
CA1252898A1 CA1252898A1 (en) 1989-04-18
CA1255007C true CA1255007C (ja) 1989-05-30

Family

ID=24871643

Family Applications (2)

Application Number Title Priority Date Filing Date
CA 502950 Expired CA1255007C (ja) 1985-03-22 1986-02-28
CA000570437A Expired CA1255006A (en) 1985-03-22 1988-06-24 Data transmission system

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA000570437A Expired CA1255006A (en) 1985-03-22 1988-06-24 Data transmission system

Country Status (7)

Country Link
US (1) US4852127A (ja)
EP (1) EP0195598B1 (ja)
JP (2) JPS61220542A (ja)
KR (1) KR940002195B1 (ja)
AU (3) AU576952B2 (ja)
CA (2) CA1255007C (ja)
DE (2) DE3687355T2 (ja)

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HU197209B (en) * 1985-03-16 1989-03-28 Wellcome Found Process for producing pharmaceutical compositions containing 3'-azido-3'-deoxytimidine of antiviral activity againt human retrovirus
US4852127A (en) * 1985-03-22 1989-07-25 American Telephone And Telegraph Company, At&T Bell Laboratories Universal protocol data receiver
GB2203616B (en) * 1987-04-01 1991-10-02 Digital Equipment Int Improvements in or relating to data communication systems
DE3853118D1 (de) * 1987-09-30 1995-03-30 Hewlett Packard Co Verfahren und Vorrichtung zur Datenübertragung.
US5572572A (en) * 1988-05-05 1996-11-05 Transaction Technology, Inc. Computer and telephone apparatus with user friendly interface and enhanced integrity features
US5485370A (en) * 1988-05-05 1996-01-16 Transaction Technology, Inc. Home services delivery system with intelligent terminal emulator
US5150465A (en) * 1988-11-30 1992-09-22 Compaq Computer Corporation Mode-selectable integrated disk drive for computer
EP0465532B1 (en) * 1989-03-31 1999-05-12 CHIAPPA, J Noel High speed data packet switching circuit and method
US5159684A (en) * 1989-05-24 1992-10-27 Pitney Bowes Inc. Data communication interface integrated circuit with data-echoing and non-echoing communication modes
GB2236930B (en) * 1989-10-11 1994-03-23 Plessey Co Plc Method and apparatus for identifying valid cells in a redundant path combining unit of an asynchronous transfer mode switch
DE4107742A1 (de) * 1991-03-11 1992-09-17 Standard Elektrik Lorenz Ag Protokollanpassung
EP0520835A3 (ja) * 1991-06-28 1994-08-31 Digital Equipment Corp
US5524116A (en) * 1992-02-14 1996-06-04 At&T Corp. Packet framer
CA2081505C (en) * 1992-02-14 1998-09-01 Charles Robert Kalmanek, Jr. Packet framer
US6098188A (en) * 1992-02-14 2000-08-01 Lucent Technologies Inc. Packet framer
US5631935A (en) * 1993-05-06 1997-05-20 Run-Rad Unlimited Networking, Ltd. Method and apparatus for governing information transfer using an efficient transport protocol
CA2150938C (en) * 1993-10-28 1999-09-07 Ricardo Lim Demodulator logic unit adaptable to multiple data protocols
GB2298109B (en) * 1995-02-14 1999-09-01 Nokia Mobile Phones Ltd Data interface
GB2301751B (en) * 1995-06-02 2000-02-09 Dsc Communications Control message transmission in telecommunications systems
CA2204828C (en) * 1996-05-10 2004-11-23 Ray Nuber Error detection and recovery for high rate isochronous data in mpeg-2 data streams
EP1225770B1 (en) * 1996-05-10 2005-03-30 General Instrument Corporation Error detection and recovery for high rate isochronous data in mpeg-2 data streams
US5796832A (en) * 1995-11-13 1998-08-18 Transaction Technology, Inc. Wireless transaction and information system
US6477143B1 (en) 1998-01-25 2002-11-05 Dror Ginossar Method and apparatus for packet network congestion avoidance and control
US6389359B1 (en) * 2000-07-12 2002-05-14 Links Point, Inc. Methods for automatically detecting GPS hardware
US6643718B1 (en) * 2000-07-21 2003-11-04 Silicon Integrated Systems Corporation Method and apparatus for controlling order dependency of items in a multiple FIFO queue structure
US7194508B2 (en) * 2001-09-27 2007-03-20 International Business Machines Corporation System and method for providing character interactive input/output
US7124218B2 (en) * 2001-09-27 2006-10-17 International Business Machines Corporation System and method for providing character interactive input/output
EP1416393B1 (en) * 2002-11-01 2008-08-13 Stmicroelectronics, Ltd. Processor interface having a stream register and a FIFO
KR100802619B1 (ko) 2002-11-07 2008-02-13 엘지전자 주식회사 무선 링크 제어 프로토콜에 따르는 수신기에서의 알엘씨데이터 수신 윈도우 처리 방법

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US31319A (en) * 1861-02-05 Improvement in hoop-locks
US3453592A (en) * 1962-11-13 1969-07-01 Nippon Electric Co Delay time control system for signal check or correction
US3753227A (en) * 1971-12-07 1973-08-14 Ncr Parity check logic for a code reading system
US3909526A (en) * 1972-04-20 1975-09-30 Mi 2 74245 76919720420013 781 Square wave oscillator for a data terminal
US3805234A (en) * 1972-07-31 1974-04-16 Westinghouse Electric Corp Digital data transmission system
US3910322A (en) * 1972-08-24 1975-10-07 Westinghouse Electric Corp Test set controlled by a remotely positioned digital computer
GB1441816A (en) * 1973-07-18 1976-07-07 Int Computers Ltd Electronic digital data processing systems
US3950616A (en) * 1975-04-08 1976-04-13 Bell Telephone Laboratories, Incorporated Alignment of bytes in a digital data bit stream
FR2386211B1 (ja) * 1977-03-31 1982-04-16 Europ Teletransmission
US4161778A (en) * 1977-07-19 1979-07-17 Honeywell Information Systems, Inc. Synchronization control system for firmware access of high data rate transfer bus
US4159532A (en) * 1977-08-04 1979-06-26 Honeywell Information Systems Inc. FIFO look-ahead system
US4112258A (en) * 1977-10-12 1978-09-05 Bell Telephone Laboratories, Incorporated Communication system using intelligent network processor
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US4251885A (en) * 1979-03-09 1981-02-17 International Business Machines Corporation Checking programmed controller operation
JPS55121536A (en) * 1979-03-13 1980-09-18 Omron Tateisi Electronics Co Communication controller
JPS5833972B2 (ja) * 1979-11-12 1983-07-23 Fujitsu Ltd
US4280217A (en) * 1979-12-26 1981-07-21 Bell Telephone Laboratories, Incorporated Time division switching system control arrangement
US4322576A (en) * 1979-12-28 1982-03-30 Racal-Milgo, Inc. Message format for secure communication over data links
DE3012133C2 (ja) * 1980-03-28 1988-04-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
US4371929A (en) * 1980-05-05 1983-02-01 Ibm Corporation Multiprocessor system with high density memory set architecture including partitionable cache store interface to shared disk drive memory
DE3068177D1 (en) * 1980-06-19 1984-07-19 Ibm Flow control mechanism for block switching nodes
CA1187198A (en) * 1981-06-15 1985-05-14 Takashi Chiba System for controlling access to channel buffers
US4445193A (en) * 1981-06-16 1984-04-24 International Business Machines Corporation Bisynchronous host/terminal communication system with non-clock-generating modem & PLL generated clock signal
JPS5848551A (en) * 1981-09-18 1983-03-22 Nippon Telegr & Teleph Corp <Ntt> Data communication controller
JPS5876938A (en) * 1981-10-15 1983-05-10 Konbaajiento Tekunorojiizu Inc Apparatus and method of composing input/ output digital circuit between different input/ output protocols
JPH0338784B2 (ja) * 1982-03-24 1991-06-11 Yokogawa Electric Corp
US4534031A (en) * 1982-08-02 1985-08-06 News Log International Coded data on a record carrier and method for encoding same
US4499576A (en) * 1982-08-13 1985-02-12 At&T Bell Laboratories Multiplexed first-in, first-out queues
US4521776A (en) * 1982-10-01 1985-06-04 Motorola, Inc. Radio paging device including apparatus for preventing undesired device turn-off
JPS59108133A (en) * 1982-12-13 1984-06-22 Nec Corp Input/output controlling method
JPS59206962A (en) * 1983-05-11 1984-11-22 Mitsubishi Electric Corp Data storage processing device
US4519068A (en) * 1983-07-11 1985-05-21 Motorola, Inc. Method and apparatus for communicating variable length messages between a primary station and remote stations of a data communications system
AU575351B2 (en) * 1983-11-07 1988-07-28 Digital Equipment Corporation Data processing system
US4852127A (en) * 1985-03-22 1989-07-25 American Telephone And Telegraph Company, At&T Bell Laboratories Universal protocol data receiver

Also Published As

Publication number Publication date
KR860007836A (ko) 1986-10-17
CA1255006A1 (ja)
CA1252898A1 (en) 1989-04-18
KR940002195B1 (ko) 1994-03-18
US4852127A (en) 1989-07-25
AU598917B2 (en) 1990-07-05
DE3687355D1 (de) 1993-02-11
CA1255006A (en) 1989-05-30
AU1304988A (en) 1988-06-16
EP0195598A3 (en) 1987-08-05
EP0195598A2 (en) 1986-09-24
AU595437B2 (en) 1990-03-29
JPH0673940U (ja) 1994-10-18
JPS61220542A (en) 1986-09-30
AU1305088A (en) 1988-06-16
DE3687355T2 (de) 1993-07-01
EP0195598B1 (en) 1992-12-30
AU5475186A (en) 1986-09-25
AU576952B2 (en) 1988-09-08

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Legal Events

Date Code Title Description
MKEX Expiry