ATE84180T1 - Modem fuer teilnehmerschnittstelle. - Google Patents

Modem fuer teilnehmerschnittstelle.

Info

Publication number
ATE84180T1
ATE84180T1 AT85308601T AT85308601T ATE84180T1 AT E84180 T1 ATE84180 T1 AT E84180T1 AT 85308601 T AT85308601 T AT 85308601T AT 85308601 T AT85308601 T AT 85308601T AT E84180 T1 ATE84180 T1 AT E84180T1
Authority
AT
Austria
Prior art keywords
information
cdm
microprocessor
modem
nrz
Prior art date
Application number
AT85308601T
Other languages
English (en)
Inventor
Colin Peter Smedley
Martin John Linda
Original Assignee
Siemens Plessey Electronic
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 Siemens Plessey Electronic filed Critical Siemens Plessey Electronic
Application granted granted Critical
Publication of ATE84180T1 publication Critical patent/ATE84180T1/de

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C13/00—Arrangements for influencing the relationship between signals at input and output, e.g. differentiating, delaying
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Communication Control (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Telephone Function (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Telephonic Communication Services (AREA)
AT85308601T 1984-11-28 1985-11-27 Modem fuer teilnehmerschnittstelle. ATE84180T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848430003A GB8430003D0 (en) 1984-11-28 1984-11-28 Subscriber line interface modem
EP85308601A EP0183530B1 (de) 1984-11-28 1985-11-27 Modem für Teilnehmerschnittstelle

Publications (1)

Publication Number Publication Date
ATE84180T1 true ATE84180T1 (de) 1993-01-15

Family

ID=10570377

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85308601T ATE84180T1 (de) 1984-11-28 1985-11-27 Modem fuer teilnehmerschnittstelle.

Country Status (10)

Country Link
US (1) US4811358A (de)
EP (1) EP0183530B1 (de)
KR (1) KR860004374A (de)
AT (1) ATE84180T1 (de)
DE (1) DE3586943T2 (de)
EG (1) EG17443A (de)
ES (1) ES8705176A1 (de)
GB (2) GB8430003D0 (de)
GR (1) GR852855B (de)
NO (1) NO168680C (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5259000A (en) * 1987-08-26 1993-11-02 Hitachi, Ltd. Modulator-demodulator apparatus and system
US4916444A (en) * 1988-03-25 1990-04-10 King Fred N Method and apparatus for mapping communications media
WO1990009062A1 (en) * 1989-01-27 1990-08-09 Dallas Semiconductor Corporation Transceiver with serial control port
US5241402A (en) * 1989-12-04 1993-08-31 Xerox Corporation Concurrent modem control in a reprographic machine
ZA931077B (en) * 1992-03-05 1994-01-04 Qualcomm Inc Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a cdma cellular communications system
KR0174484B1 (ko) * 1996-03-13 1999-04-01 김광호 고속 모드 변환 기능을 갖는 모뎀용 리셋장치
US7680251B2 (en) * 2005-09-13 2010-03-16 Motorola, Inc. Prevention of an alarm activation and supporting methods and apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1082802B (it) * 1977-05-02 1985-05-21 Cselt Centro Studi Lab Telecom Unita microprogrammata per una apparecchiatura di terminazione di rete in trasmissione dati integrata con dispositivo di mo demodulazione e per la relativa apparecchiatura di centrale
US4097695A (en) * 1977-07-11 1978-06-27 Grace Alan G V Asynchronous addressable multiplex system
US4263670A (en) * 1979-05-11 1981-04-21 Universal Data Systems, Inc. Microprocessor data modem
US4324000A (en) * 1980-01-09 1982-04-06 Communications Satellite Corporation Termination circuit for FDM/TDM processors
US4450556A (en) * 1980-10-17 1984-05-22 Northern Telecom Limited Digital signal subscriber loop and interface circuit
US4431867A (en) * 1981-06-15 1984-02-14 Hayes Microcomputer Products, Inc. Modem with low part count and improved demodulator
US4432089A (en) * 1981-12-24 1984-02-14 Motorola, Inc. Digital loop transceiver for interfacing a digital PABX to a digital subscriber set via a subscriber line

Also Published As

Publication number Publication date
EP0183530A3 (en) 1988-09-28
GB2167922A (en) 1986-06-04
NO854656L (no) 1986-05-29
ES8705176A1 (es) 1987-04-16
US4811358A (en) 1989-03-07
GB8525508D0 (en) 1985-11-20
EP0183530B1 (de) 1992-12-30
NO168680C (no) 1992-03-18
KR860004374A (ko) 1986-06-20
GB8430003D0 (en) 1985-01-09
GR852855B (de) 1986-03-28
DE3586943D1 (de) 1993-02-11
ES549337A0 (es) 1987-04-16
GB2167922B (en) 1988-08-03
DE3586943T2 (de) 1993-04-29
NO168680B (no) 1991-12-09
EP0183530A2 (de) 1986-06-04
EG17443A (en) 1989-06-30

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