NO853772L - Fremgangsmaate for etablering av en kommunikasjonskanal, modem-kommunikasjonssystem og mikroprossesorstyrt modem. - Google Patents

Fremgangsmaate for etablering av en kommunikasjonskanal, modem-kommunikasjonssystem og mikroprossesorstyrt modem.

Info

Publication number
NO853772L
NO853772L NO853772A NO853772A NO853772L NO 853772 L NO853772 L NO 853772L NO 853772 A NO853772 A NO 853772A NO 853772 A NO853772 A NO 853772A NO 853772 L NO853772 L NO 853772L
Authority
NO
Norway
Prior art keywords
modem
microprocessor
sequence
data
remote
Prior art date
Application number
NO853772A
Other languages
English (en)
Norwegian (no)
Inventor
Richard A Burch
Dennis B Mcmahan
Original Assignee
Universal Data Systems 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 Universal Data Systems Inc filed Critical Universal Data Systems Inc
Publication of NO853772L publication Critical patent/NO853772L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/403—Bus networks with centralised control, e.g. polling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40006—Architecture of a communication node
    • H04L12/40032—Details regarding a bus interface enhancer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
    • H04L25/03114—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals
    • H04L25/03133—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals with a non-recursive structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03343—Arrangements at the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L2025/03777—Arrangements for removing intersymbol interference characterised by the signalling
    • H04L2025/03802—Signalling on the reverse channel
    • H04L2025/03808—Transmission of equaliser coefficients

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Communication Control (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Small-Scale Networks (AREA)
NO853772A 1984-11-02 1985-09-25 Fremgangsmaate for etablering av en kommunikasjonskanal, modem-kommunikasjonssystem og mikroprossesorstyrt modem. NO853772L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66786484A 1984-11-02 1984-11-02

Publications (1)

Publication Number Publication Date
NO853772L true NO853772L (no) 1986-05-05

Family

ID=24679978

Family Applications (1)

Application Number Title Priority Date Filing Date
NO853772A NO853772L (no) 1984-11-02 1985-09-25 Fremgangsmaate for etablering av en kommunikasjonskanal, modem-kommunikasjonssystem og mikroprossesorstyrt modem.

Country Status (5)

Country Link
EP (1) EP0180066A3 (de)
JP (1) JPS61181224A (de)
CN (1) CN85107938A (de)
AU (1) AU4847585A (de)
NO (1) NO853772L (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2209648B (en) * 1987-09-10 1991-10-23 Ncr Co Modem communication system having main and secondary channels
GB2212699B (en) * 1987-11-16 1992-01-08 Ncr Co Multipoint data modem communication system
SE462704B (sv) * 1987-12-09 1990-08-20 Hg Tech Ab Foerfarande vid atomisering av vaetskor och anordning foer genomfoerande av foerfarandet
GB8800739D0 (en) * 1988-01-13 1988-02-10 Ncr Co Multipoint modem system having fast synchronization
GB8800740D0 (en) * 1988-01-13 1988-02-10 Ncr Co Data modem receiver
GB8805767D0 (en) * 1988-03-10 1988-04-07 Ncr Co Phase perturbation compensation system
US4995057A (en) * 1988-11-02 1991-02-19 At&T Bell Laboratories Technique for achieving the theoretical coding gain of digital signals incorporating error correction
US5684825A (en) * 1994-03-23 1997-11-04 Paradyne Corporation Independently switched voice and data calls using a simultaneous voice and data modem
CA2159845A1 (en) * 1994-11-03 1996-05-04 Bruce Lowell Hanson Enabling technique for quickly establishing high speed pstn connections in telecommuting applications
US6055268A (en) * 1996-05-09 2000-04-25 Texas Instruments Incorporated Multimode digital modem
JPH11234175A (ja) * 1997-12-05 1999-08-27 Alcatel Cit 通信システム内の二つのユニットを相互接続するリンクインタ―フェ―ス
EP1046265A1 (de) 1998-09-15 2000-10-25 Koninklijke Philips Electronics N.V. Verkleinerung von mehrweg effekten bei einer vollduplexübertragung
DE19961594B4 (de) * 1999-12-21 2013-08-14 Ipcom Gmbh & Co. Kg Verfahren für die Übertragung von Datensignalen zwischen einer Sendestation und mehreren Empfangsstationen, Sendestation und Empfangsstation
DE10001491A1 (de) 2000-01-14 2001-07-19 Bosch Gmbh Robert Verfahren und Vorrichtung zur Synchronisation von Datenübertragungseinrichtungen
US7593357B2 (en) * 2002-03-28 2009-09-22 Interdigital Technology Corporation Transmit processing using receiver functions
US7386053B2 (en) 2002-10-11 2008-06-10 Synopsys, Inc System and method of equalization of high speed signals
US7126378B2 (en) 2003-12-17 2006-10-24 Rambus, Inc. High speed signaling system with adaptive transmit pre-emphasis
US7397848B2 (en) 2003-04-09 2008-07-08 Rambus Inc. Partial response receiver
US7233164B2 (en) 2003-12-17 2007-06-19 Rambus Inc. Offset cancellation in a multi-level signaling system
EP3190758B1 (de) * 2003-12-17 2023-06-07 Rambus Inc. Schnelles signalisierungssystem mit adaptiver vorverzerrung, auslöschung von reflexionen und unterdrückung von gleichspannungsversätzen
KR101642611B1 (ko) 2014-12-30 2016-07-29 강수원 버스 기반 네트워크에서 수신한 패킷 데이터를 고속 등화하는 방법, 버스 기반 네트워크에서 패킷 데이터를 송수신하는 방법 및 버스 기반 네트워크의 수신기
TWI769012B (zh) * 2021-07-12 2022-06-21 瑞昱半導體股份有限公司 多點網路系統與網路裝置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4044307A (en) * 1975-08-01 1977-08-23 Milgo Electronic Corporation Data modems with automatic equalization, drop-out detection and data echo protection
US4416015A (en) * 1981-12-30 1983-11-15 Bell Telephone Laboratories, Incorporated Timing acquisition in voiceband data sets
US4489416A (en) * 1983-03-18 1984-12-18 Rixon, Inc. Equalization system for modems in a polled arrangement

Also Published As

Publication number Publication date
EP0180066A2 (de) 1986-05-07
EP0180066A3 (de) 1987-12-23
JPS61181224A (ja) 1986-08-13
AU4847585A (en) 1986-05-08
CN85107938A (zh) 1986-09-10

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