DK647688A - Spontan rapportering af fjerngenerede data. - Google Patents

Spontan rapportering af fjerngenerede data.

Info

Publication number
DK647688A
DK647688A DK647688A DK647688A DK647688A DK 647688 A DK647688 A DK 647688A DK 647688 A DK647688 A DK 647688A DK 647688 A DK647688 A DK 647688A DK 647688 A DK647688 A DK 647688A
Authority
DK
Denmark
Prior art keywords
stored data
data
reporting
control unit
central station
Prior art date
Application number
DK647688A
Other languages
English (en)
Other versions
DK169011B1 (da
DK647688D0 (da
Inventor
Christopher John Bennett
Original Assignee
Gen Instrument Corp
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 Gen Instrument Corp filed Critical Gen Instrument Corp
Publication of DK647688D0 publication Critical patent/DK647688D0/da
Publication of DK647688A publication Critical patent/DK647688A/da
Application granted granted Critical
Publication of DK169011B1 publication Critical patent/DK169011B1/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/165—Centralised control of user terminal ; Registering at central
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/14—Arrangements for conditional access to broadcast information or to broadcast-related services
    • H04H60/23—Arrangements for conditional access to broadcast information or to broadcast-related services using cryptography, e.g. encryption, authentication, key distribution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
    • H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
    • H04H60/93—Wired transmission systems
    • H04H60/94—Telephonic networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/002—Telephonic communication systems specially adapted for combination with other electrical systems with telemetering systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N2007/1739—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal the upstream communication being transmitted via a separate link, e.g. telephone line

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Alarm Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Small-Scale Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Radio Relay Systems (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Peptides Or Proteins (AREA)
DK647688A 1987-11-20 1988-11-18 Apparat til spontan rapportering af fjerngenererede data og anvendelse heraf til abonnement-tv og i et netværk af disse rapporteringsapparater DK169011B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12356887A 1987-11-20 1987-11-20
US12356887 1987-11-20

Publications (3)

Publication Number Publication Date
DK647688D0 DK647688D0 (da) 1988-11-18
DK647688A true DK647688A (da) 1989-05-21
DK169011B1 DK169011B1 (da) 1994-07-25

Family

ID=22409450

Family Applications (1)

Application Number Title Priority Date Filing Date
DK647688A DK169011B1 (da) 1987-11-20 1988-11-18 Apparat til spontan rapportering af fjerngenererede data og anvendelse heraf til abonnement-tv og i et netværk af disse rapporteringsapparater

Country Status (12)

Country Link
EP (1) EP0317082B1 (da)
JP (1) JPH0666799B2 (da)
AT (1) ATE62779T1 (da)
AU (1) AU609894B2 (da)
CA (1) CA1333927C (da)
DE (1) DE3862457D1 (da)
DK (1) DK169011B1 (da)
ES (1) ES2021436B3 (da)
GR (1) GR3001796T3 (da)
IE (1) IE62922B1 (da)
IL (1) IL88139A0 (da)
NO (1) NO173310C (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5013038A (en) * 1989-12-08 1991-05-07 Interactive Network, Inc. method of evaluating data relating to a common subject
JPH0514885A (ja) * 1991-06-28 1993-01-22 Matsushita Electric Ind Co Ltd Ｃａｔｖ端末装置
US5239575A (en) * 1991-07-09 1993-08-24 Schlumberger Industries, Inc. Telephone dial-inbound data acquisition system with demand reading capability
GB9118030D0 (en) * 1991-08-21 1991-10-09 Disys Inc Data gathering system
DE4235187A1 (de) * 1992-10-19 1994-04-21 Metrona Waermemesser Union Einrichtung zum Ablesen von Verbrauchswerten in einem Gebäude anfallender Verbrauchsmengen
JP2755359B2 (ja) * 1992-10-20 1998-05-20 三田工業株式会社 端末装置管理システム
JPH0837508A (ja) * 1994-07-26 1996-02-06 Sony Corp 情報提供システム
CN1096186C (zh) * 1994-12-30 2002-12-11 汤姆森消费电子有限公司 具有自动回叫装置的调制解调器
EP1077438B1 (de) * 1999-08-07 2004-05-06 Viterra Energy Services GmbH & Co. KG Verfahren zur zentralen Erfassung von Daten
GB0207517D0 (en) * 2002-04-02 2002-05-08 Pace Micro Tech Ltd Broadcast data receiver

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123011A (en) * 1974-08-21 1976-02-24 Hitachi Ltd Taimu surotsutoshikiruupudensohoshiki
US4086434A (en) * 1976-09-07 1978-04-25 Leo P. Christiansen Remote condition reporting system
JPS5810022B2 (ja) * 1978-05-24 1983-02-23 富士通株式会社 時分割多重回線割当て制御方式
US4241237A (en) * 1979-01-26 1980-12-23 Metretek Incorporated Apparatus and method for remote sensor monitoring, metering and control
US4361851A (en) * 1980-01-04 1982-11-30 Asip William F System for remote monitoring and data transmission over non-dedicated telephone lines
US4447872A (en) * 1980-10-20 1984-05-08 Minnesota Mining And Manufacturing Company Alarm data concentration and gathering system
JPS59165590A (ja) * 1983-03-10 1984-09-18 Pioneer Electronic Corp Ｃａｔｖシステムにおけるデスクランブル方式
JPS6062289A (ja) * 1983-09-16 1985-04-10 Hitachi Ltd Ｃａｔｖ端末のデスクランブル方式
JPS60239188A (ja) * 1984-05-12 1985-11-28 Sony Corp テレビジヨン信号復調装置
JPS6133100A (ja) * 1984-07-25 1986-02-15 Nec Corp タイムスロツト割当て方式
JPS61228733A (ja) * 1985-04-02 1986-10-11 Nec Corp 無線通信システムのリクエストチヤネル選択方式
JPS61267158A (ja) * 1985-05-21 1986-11-26 Nec Corp 時分割共通バスのタイムスロツト割当て方式
JPS62172840A (ja) * 1986-01-27 1987-07-29 Hitachi Ltd デ−タの転送方式
US4912552A (en) * 1988-04-19 1990-03-27 Control Data Corporation Distributed monitoring system

Also Published As

Publication number Publication date
IE883211L (en) 1989-05-20
DK169011B1 (da) 1994-07-25
CA1333927C (en) 1995-01-10
JPH01166685A (ja) 1989-06-30
DK647688D0 (da) 1988-11-18
DE3862457D1 (de) 1991-05-23
NO173310C (no) 1993-11-24
ATE62779T1 (de) 1991-05-15
IE62922B1 (en) 1995-03-08
JPH0666799B2 (ja) 1994-08-24
AU2512788A (en) 1989-05-25
AU609894B2 (en) 1991-05-09
ES2021436B3 (es) 1991-11-01
GR3001796T3 (en) 1992-11-23
EP0317082B1 (en) 1991-04-17
NO173310B (no) 1993-08-16
NO885097D0 (no) 1988-11-15
IL88139A0 (en) 1989-06-30
EP0317082A1 (en) 1989-05-24
NO885097L (no) 1989-05-22

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed