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DE3787818D1 - Anordnung und Verfahren zur Paketerzeugung. - Google Patents

Anordnung und Verfahren zur Paketerzeugung.

Info

Publication number
DE3787818D1
DE3787818D1 DE87301414T DE3787818T DE3787818D1 DE 3787818 D1 DE3787818 D1 DE 3787818D1 DE 87301414 T DE87301414 T DE 87301414T DE 3787818 T DE3787818 T DE 3787818T DE 3787818 D1 DE3787818 D1 DE 3787818D1
Authority
DE
Germany
Prior art keywords
arrangement
packet generation
packet
generation
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
DE87301414T
Other languages
English (en)
Other versions
DE3787818T2 (de
Inventor
Harry William Adelmann
James Daniel Tomcik
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.)
AT&T Corp
Original Assignee
American Telephone and Telegraph Co 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 American Telephone and Telegraph Co Inc filed Critical American Telephone and Telegraph Co Inc
Application granted granted Critical
Publication of DE3787818D1 publication Critical patent/DE3787818D1/de
Publication of DE3787818T2 publication Critical patent/DE3787818T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/43—Assembling or disassembling of packets, e.g. segmentation and reassembly [SAR]
    • H04L47/431—Assembling or disassembling of packets, e.g. segmentation and reassembly [SAR] using padding or de-padding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2416—Real-time traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4917—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes
    • H04L25/4927—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes using levels matched to the quantisation levels of the channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/23—Bit dropping

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE87301414T 1986-02-28 1987-02-19 Anordnung und Verfahren zur Paketerzeugung. Expired - Fee Related DE3787818T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/834,615 US4703477A (en) 1986-02-28 1986-02-28 Packet information field data format

Publications (2)

Publication Number Publication Date
DE3787818D1 true DE3787818D1 (de) 1993-11-25
DE3787818T2 DE3787818T2 (de) 1994-05-05

Family

ID=25267356

Family Applications (1)

Application Number Title Priority Date Filing Date
DE87301414T Expired - Fee Related DE3787818T2 (de) 1986-02-28 1987-02-19 Anordnung und Verfahren zur Paketerzeugung.

Country Status (7)

Country Link
US (1) US4703477A (de)
EP (1) EP0234861B1 (de)
JP (1) JP2615036B2 (de)
KR (1) KR950002751B1 (de)
CA (1) CA1322602C (de)
DE (1) DE3787818T2 (de)
IL (1) IL81667A (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4769811A (en) * 1986-12-31 1988-09-06 American Telephone And Telegraph Company, At&T Bell Laboratories Packet switching system arranged for congestion control
US4769810A (en) * 1986-12-31 1988-09-06 American Telephone And Telegraph Company, At&T Bell Laboratories Packet switching system arranged for congestion control through bandwidth management
FR2623954B1 (fr) * 1987-11-27 1993-11-19 Alcatel Cit Element de commutation de donnees transmises par multiplexage temporel asynchrone
US4914650A (en) * 1988-12-06 1990-04-03 American Telephone And Telegraph Company Bandwidth allocation and congestion control scheme for an integrated voice and data network
IL89461A (en) * 1989-03-02 1994-06-24 Eci Telecom Limited Telephone communication compression system
CA2026308C (en) * 1989-10-30 1996-04-23 David O. Anderton Facsimile compression for transmission
US4999829A (en) * 1989-11-06 1991-03-12 At&T Bell Laboratories Automatic fault recovery in a packet network
US5016243A (en) * 1989-11-06 1991-05-14 At&T Bell Laboratories Automatic fault recovery in a packet network
US4993015A (en) * 1989-11-06 1991-02-12 At&T Bell Laboratories Automatic fault recovery in a packet network
US6985487B1 (en) * 1990-07-27 2006-01-10 Kabushiki Kaisha Toshiba Broadband switching networks
US5235592A (en) * 1991-08-13 1993-08-10 International Business Machines Corporation Dynamic switch protocols on a shared medium network
US6005675A (en) * 1991-09-27 1999-12-21 Canon Kabushiki Kaisha Facsimile apparatus for transmitting and receiving data and commands relating to the apparatus
GB2261798B (en) * 1991-11-23 1995-09-06 Dowty Communications Ltd Packet switching networks
US5313454A (en) * 1992-04-01 1994-05-17 Stratacom, Inc. Congestion control for cell networks
US5602992A (en) * 1993-11-29 1997-02-11 Intel Corporation System for synchronizing data stream transferred from server to client by initializing clock when first packet is received and comparing packet time information with clock
JP3277705B2 (ja) * 1994-07-27 2002-04-22 ソニー株式会社 情報符号化装置及び方法、並びに情報復号化装置及び方法
GB2293733B (en) * 1994-09-20 1997-10-22 Ricoh Kk Encoder including an embedded coder for performing bit-significance encoding
GB2302244B (en) * 1994-09-20 1997-10-22 Ricoh Kk Wavelet transform filter
US5812767A (en) * 1995-07-28 1998-09-22 International Business Machines Corporation System for user registering an address resolution routine to provide address resolution procedure which is used by data link provider interface for resolving address conflicts
JP3986084B2 (ja) 1995-12-07 2007-10-03 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ディジタル・バーサタイル・ディスク装置および多チャネル再生装置間で非ｐｃｍビットストリームを符号化し、伝送し、復号化する方法および装置
FI103456B1 (fi) * 1996-03-29 1999-06-30 Nokia Telecommunications Oy Puheen siirto pakettiverkossa
JP3159055B2 (ja) * 1996-05-16 2001-04-23 ヤマハ株式会社 通信システム
US6473404B1 (en) 1998-11-24 2002-10-29 Connect One, Inc. Multi-protocol telecommunications routing optimization
US6016307A (en) 1996-10-31 2000-01-18 Connect One, Inc. Multi-protocol telecommunications routing optimization
US6026093A (en) * 1997-10-02 2000-02-15 Sun Microsystems, Inc. Mechanism for dispatching data units via a telecommunications network
US6456399B1 (en) 1998-02-25 2002-09-24 Telenor Satellite Services, Inc. Buffer overflow and underflow control for facsimile transmission
US6112262A (en) * 1998-08-03 2000-08-29 S3 Incorporated System and method for efficiently transferring information between processors
EP1059754A1 (de) 1999-06-09 2000-12-13 Lucent Technologies Inc. Kodierung eines gemeinsamen Kopfes für Packetvermittlungsnetzwerke
FR2795548B1 (fr) * 1999-06-24 2001-09-21 France Telecom Procede pour la gestion du decodage et de la restitution d'un signal sonore dans un systeme de transmission asynchrone
US6901357B1 (en) * 1999-12-14 2005-05-31 Microsoft Corporation System and method for simulating network connection characteristics
CN1205540C (zh) * 2000-12-29 2005-06-08 深圳赛意法微电子有限公司 含有解码器的电路、时分寻址的方法和一个微控制器
US7570584B1 (en) 2002-03-29 2009-08-04 Cisco Technology, Inc. Network-wide congestion control of SPVC signaling messages
JP2003346273A (ja) * 2002-05-30 2003-12-05 Okuma Corp センサー装置およびセンサー装置の検出データを用いて制御対象を制御するシステムの監視方法
US7369542B1 (en) 2004-03-04 2008-05-06 At&T Corp. Method and apparatus for routing data
US20060233265A1 (en) * 2005-04-15 2006-10-19 Nokia Corporation Joint feed-forward and feedback design for wireless communication systems
KR20130068789A (ko) * 2011-12-16 2013-06-26 한국전자통신연구원 방송 채널 결합 장치 및 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1017591A (en) * 1961-07-07 1966-01-19 Ass Elect Ind Improvements relating to multiplex transmission systems
US3781685A (en) 1972-11-13 1973-12-25 Bell Telephone Labor Inc Differential pulse code communications system having dual quantization schemes
US4450554A (en) * 1981-08-10 1984-05-22 International Telephone And Telegraph Corporation Asynchronous integrated voice and data communication system
US4437087A (en) * 1982-01-27 1984-03-13 Bell Telephone Laboratories, Incorporated Adaptive differential PCM coding
US4506358A (en) * 1982-06-25 1985-03-19 At&T Bell Laboratories Time stamping for a packet switching system
US4491945A (en) * 1982-06-25 1985-01-01 At&T Bell Laboratories Fast packet switch
US4475213A (en) * 1982-12-27 1984-10-02 At&T Bell Laboratories Digital code converter
US4538259A (en) * 1983-07-05 1985-08-27 International Business Machines Corporation System for digitized voice and data with means to compensate for variable path delays

Also Published As

Publication number Publication date
JPS62241460A (ja) 1987-10-22
KR870008454A (ko) 1987-09-26
EP0234861A2 (de) 1987-09-02
IL81667A0 (en) 1987-09-16
IL81667A (en) 1990-11-05
CA1322602C (en) 1993-09-28
EP0234861A3 (en) 1989-08-02
KR950002751B1 (ko) 1995-03-24
DE3787818T2 (de) 1994-05-05
EP0234861B1 (de) 1993-10-20
JP2615036B2 (ja) 1997-05-28
US4703477A (en) 1987-10-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BLUMBACH, KRAMER & PARTNER, 65193 WIESBADEN

8339 Ceased/non-payment of the annual fee