JPS56169482A - Test system for terminal device in catv system - Google Patents

Test system for terminal device in catv system

Info

Publication number
JPS56169482A
JPS56169482A JP7358580A JP7358580A JPS56169482A JP S56169482 A JPS56169482 A JP S56169482A JP 7358580 A JP7358580 A JP 7358580A JP 7358580 A JP7358580 A JP 7358580A JP S56169482 A JPS56169482 A JP S56169482A
Authority
JP
Japan
Prior art keywords
address
inspection
inspection signal
data
terminal device
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.)
Granted
Application number
JP7358580A
Other languages
English (en)
Other versions
JPS6244758B2 (ja
Inventor
Kenji Yashiro
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP7358580A priority Critical patent/JPS56169482A/ja
Priority to CA000378475A priority patent/CA1172745A/en
Priority to FR8110715A priority patent/FR2483718A1/fr
Priority to GB8116554A priority patent/GB2078065B/en
Priority to US06/269,164 priority patent/US4475121A/en
Publication of JPS56169482A publication Critical patent/JPS56169482A/ja
Priority to GB08329364A priority patent/GB2136252B/en
Publication of JPS6244758B2 publication Critical patent/JPS6244758B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H04H60/21—Billing for the use of broadcast information or broadcast-related information
    • 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
    • H04H60/29—Arrangements for monitoring broadcast services or broadcast-related services
    • H04H60/32—Arrangements for monitoring conditions of receiving stations, e.g. malfunction or breakdown of receiving stations
    • 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
    • H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
    • H04H60/38—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space
    • H04H60/41—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space for identifying broadcast space, i.e. broadcast channels, broadcast stations or broadcast areas
    • H04H60/43—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space for identifying broadcast space, i.e. broadcast channels, broadcast stations or broadcast areas for identifying broadcast channels
    • 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
    • H04N7/17309—Transmission or handling of upstream communications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/70—Aspects of broadcast communication characterised in that receivers can be addressed
    • 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
    • H04N2007/17372—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal the upstream transmission being initiated or timed by a signal from upstream of the user terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Small-Scale Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP7358580A 1980-05-30 1980-05-30 Test system for terminal device in catv system Granted JPS56169482A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP7358580A JPS56169482A (en) 1980-05-30 1980-05-30 Test system for terminal device in catv system
CA000378475A CA1172745A (en) 1980-05-30 1981-05-27 Polling pattern generator for catv system
FR8110715A FR2483718A1 (fr) 1980-05-30 1981-05-29 Circuit passif de controle de donnees, circuit generateur de configuration d'appel, et circuit de verification de terminaux pour systeme de television par cables
GB8116554A GB2078065B (en) 1980-05-30 1981-05-29 Polling pattern generator for catv system
US06/269,164 US4475121A (en) 1980-05-30 1981-06-01 Polling pattern generator for CATV system
GB08329364A GB2136252B (en) 1980-05-30 1983-11-03 Polling pattern generator for catv system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7358580A JPS56169482A (en) 1980-05-30 1980-05-30 Test system for terminal device in catv system

Publications (2)

Publication Number Publication Date
JPS56169482A true JPS56169482A (en) 1981-12-26
JPS6244758B2 JPS6244758B2 (ja) 1987-09-22

Family

ID=13522523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7358580A Granted JPS56169482A (en) 1980-05-30 1980-05-30 Test system for terminal device in catv system

Country Status (3)

Country Link
US (1) US4475121A (ja)
JP (1) JPS56169482A (ja)
CA (1) CA1172745A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60227585A (ja) * 1984-04-25 1985-11-12 Pioneer Electronic Corp シリアル・アドレス・リスタ−
JPS62183641A (ja) * 1986-02-07 1987-08-12 Nec Corp Ｃａｔｖ加入者端末試験装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5093786A (en) * 1989-01-27 1992-03-03 Fleetwood Furniture Company, Inc. Remote response system
US5341216A (en) * 1989-09-29 1994-08-23 Saskatchewan Telecommunications CATV channel access control and metering apparatus
US5130983A (en) * 1990-03-27 1992-07-14 Heffner Iii Horace W Method of polling to determine service needs and the like
US5724357A (en) * 1992-01-28 1998-03-03 Fleetwood Group, Inc. Remote response system and data transfer protocol
US6021119A (en) * 1994-06-24 2000-02-01 Fleetwood Group, Inc. Multiple site interactive response system
US8209732B2 (en) * 2007-09-27 2012-06-26 Contec Llc Arrangement and method for managing testing and repair of set-top boxes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946143B2 (ja) * 1976-04-16 1984-11-10 パイオニア株式会社 双方向ｃａｔｖシステムにおける伝送確認方法および装置
US4192451A (en) * 1978-05-30 1980-03-11 Tektronix, Inc. Digital diagnostic system employing signature analysis
JPS56169481A (en) * 1980-05-30 1981-12-26 Pioneer Electronic Corp Inspection signal analyzer in catv system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60227585A (ja) * 1984-04-25 1985-11-12 Pioneer Electronic Corp シリアル・アドレス・リスタ−
JPS62183641A (ja) * 1986-02-07 1987-08-12 Nec Corp Ｃａｔｖ加入者端末試験装置

Also Published As

Publication number Publication date
US4475121A (en) 1984-10-02
CA1172745A (en) 1984-08-14
JPS6244758B2 (ja) 1987-09-22

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