SE468874B - Anordning vid dekodrar i tv-system - Google Patents

Anordning vid dekodrar i tv-system

Info

Publication number
SE468874B
SE468874B SE9103493A SE9103493A SE468874B SE 468874 B SE468874 B SE 468874B SE 9103493 A SE9103493 A SE 9103493A SE 9103493 A SE9103493 A SE 9103493A SE 468874 B SE468874 B SE 468874B
Authority
SE
Sweden
Prior art keywords
decoder
unit
channels
channel
pct
Prior art date
Application number
SE9103493A
Other languages
English (en)
Swedish (sv)
Other versions
SE9103493L (sv
SE9103493D0 (sv
Inventor
U Kaellstroem
Original Assignee
Sweden On Line Ab
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 Sweden On Line Ab filed Critical Sweden On Line Ab
Priority to SE9103493A priority Critical patent/SE9103493L/xx
Publication of SE9103493D0 publication Critical patent/SE9103493D0/xx
Priority to CA002124323A priority patent/CA2124323A1/en
Priority to CZ941202A priority patent/CZ120294A3/cs
Priority to PL92303629A priority patent/PL169506B1/pl
Priority to BR9206819A priority patent/BR9206819A/pt
Priority to US08/232,095 priority patent/US5485198A/en
Priority to SK599-94A priority patent/SK59994A3/sk
Priority to DE69223644T priority patent/DE69223644T2/de
Priority to JP5510031A priority patent/JPH07501430A/ja
Priority to AT92924060T priority patent/ATE161378T1/de
Priority to PCT/SE1992/000685 priority patent/WO1993011642A1/en
Priority to HU9401205A priority patent/HUT67856A/hu
Priority to EP92924060A priority patent/EP0614594B1/en
Priority to AU29584/92A priority patent/AU666685B2/en
Publication of SE468874B publication Critical patent/SE468874B/sv
Publication of SE9103493L publication Critical patent/SE9103493L/xx
Priority to NO941643A priority patent/NO941643D0/no
Priority to FI942436A priority patent/FI942436A0/fi
Priority to OA60518A priority patent/OA09943A/en

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
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17345—Control of the passage of the selected programme
    • H04N7/17363—Control of the passage of the selected programme at or near the user terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Details Of Television Systems (AREA)
  • Television Systems (AREA)
  • Amplifiers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
SE9103493A 1991-11-26 1991-11-26 Anordning vid dekodrar i tv-system SE9103493L (sv)

Priority Applications (17)

Application Number Priority Date Filing Date Title
SE9103493A SE9103493L (sv) 1991-11-26 1991-11-26 Anordning vid dekodrar i tv-system
AU29584/92A AU666685B2 (en) 1991-11-26 1992-09-30 A decoding device in TV-systems
JP5510031A JPH07501430A (ja) 1991-11-26 1992-09-30 Ｔｖ装置のデコード装置
PCT/SE1992/000685 WO1993011642A1 (en) 1991-11-26 1992-09-30 A decoding device in tv-systems
PL92303629A PL169506B1 (pl) 1991-11-26 1992-09-30 Urzadzenie dekodujace do systemów telewizyjnych PL
BR9206819A BR9206819A (pt) 1991-11-26 1992-09-30 Dispositivo decodificador
US08/232,095 US5485198A (en) 1991-11-26 1992-09-30 Multiple channel decoding device for TV systems
SK599-94A SK59994A3 (en) 1991-11-26 1992-09-30 Decoding device
DE69223644T DE69223644T2 (de) 1991-11-26 1992-09-30 Dekodiervorrichtung in tv-systemen
CA002124323A CA2124323A1 (en) 1991-11-26 1992-09-30 A decoding device in tv-systems
AT92924060T ATE161378T1 (de) 1991-11-26 1992-09-30 Dekodiervorrichtung in tv-systemen
CZ941202A CZ120294A3 (en) 1991-11-26 1992-09-30 Decoding apparatus
HU9401205A HUT67856A (en) 1991-11-26 1992-09-30 A decoding device in tv-systems
EP92924060A EP0614594B1 (en) 1991-11-26 1992-09-30 A decoding device in tv-systems
NO941643A NO941643D0 (no) 1991-11-26 1994-05-04 Dekoderanordning i TV-systemer
FI942436A FI942436A0 (fi) 1991-11-26 1994-05-25 Dekoodauslaite tv-järjestelmässä
OA60518A OA09943A (en) 1991-11-26 1994-05-26 A decoding device in tv-systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9103493A SE9103493L (sv) 1991-11-26 1991-11-26 Anordning vid dekodrar i tv-system

Publications (3)

Publication Number Publication Date
SE9103493D0 SE9103493D0 (sv) 1991-11-26
SE468874B true SE468874B (sv) 1993-03-29
SE9103493L SE9103493L (sv) 1993-03-29

Family

ID=20384430

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9103493A SE9103493L (sv) 1991-11-26 1991-11-26 Anordning vid dekodrar i tv-system

Country Status (17)

Country Link
US (1) US5485198A (hu)
EP (1) EP0614594B1 (hu)
JP (1) JPH07501430A (hu)
AT (1) ATE161378T1 (hu)
AU (1) AU666685B2 (hu)
BR (1) BR9206819A (hu)
CA (1) CA2124323A1 (hu)
CZ (1) CZ120294A3 (hu)
DE (1) DE69223644T2 (hu)
FI (1) FI942436A0 (hu)
HU (1) HUT67856A (hu)
NO (1) NO941643D0 (hu)
OA (1) OA09943A (hu)
PL (1) PL169506B1 (hu)
SE (1) SE9103493L (hu)
SK (1) SK59994A3 (hu)
WO (1) WO1993011642A1 (hu)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5682426A (en) * 1993-07-12 1997-10-28 California Amplifier Subscriber site method and apparatus for decoding and selective interdiction of television channels
JP3328046B2 (ja) * 1994-02-16 2002-09-24 富士通株式会社 情報受信システム
WO1996002111A1 (en) * 1994-07-11 1996-01-25 California Amplifier Encryption/decryption process and apparatus for a multichannel television system
JP2910825B2 (ja) * 1994-10-20 1999-06-23 日本電気株式会社 デジタル画像受信器
WO2006080361A1 (ja) * 2005-01-26 2006-08-03 Matsushita Electric Industrial Co., Ltd. ダウンロード実行装置
US7707611B2 (en) * 2006-07-24 2010-04-27 Newport Media, Inc. Receiver with a visual program guide for mobile television applications and method for creation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543385B1 (fr) * 1983-03-23 1985-07-12 Telecommunications Sa Reseau cable de videocommunication
US4606072A (en) * 1983-06-10 1986-08-12 Tocom Inc. Master/slave converter system
JPS6096978A (ja) * 1983-10-31 1985-05-30 Clarion Co Ltd 有料テレビジヨンシステム
US4611242A (en) * 1984-05-07 1986-09-09 Zenith Electronics Corporation Two mode scrambling system using identifier pulse in vertical blanking interval
US4825468A (en) * 1986-10-24 1989-04-25 Broadband Engineering, Inc. Video noise jammer
US4792848A (en) * 1986-12-02 1988-12-20 Scientific-Atlanta, Inc. Cable television impulse pay per view system
US4918516A (en) * 1987-10-26 1990-04-17 501 Actv, Inc. Closed circuit television system having seamless interactive television programming and expandable user participation
JP3070110B2 (ja) * 1991-02-27 2000-07-24 日本電気株式会社 動画像信号の伝送システム
JP2861518B2 (ja) * 1991-09-03 1999-02-24 日本電気株式会社 適応多重化方式

Also Published As

Publication number Publication date
AU2958492A (en) 1993-06-28
FI942436A (fi) 1994-05-25
HUT67856A (en) 1995-05-29
SE9103493L (sv) 1993-03-29
SE9103493D0 (sv) 1991-11-26
WO1993011642A1 (en) 1993-06-10
DE69223644D1 (de) 1998-01-29
HU9401205D0 (en) 1994-08-29
JPH07501430A (ja) 1995-02-09
SK59994A3 (en) 1994-09-07
BR9206819A (pt) 1995-11-07
DE69223644T2 (de) 1998-07-30
CZ120294A3 (en) 1994-10-19
CA2124323A1 (en) 1993-06-10
AU666685B2 (en) 1996-02-22
NO941643L (no) 1994-05-04
US5485198A (en) 1996-01-16
FI942436A0 (fi) 1994-05-25
EP0614594B1 (en) 1997-12-17
NO941643D0 (no) 1994-05-04
PL169506B1 (pl) 1996-07-31
OA09943A (en) 1994-11-15
ATE161378T1 (de) 1998-01-15
EP0614594A1 (en) 1994-09-14

Similar Documents

Publication Publication Date Title
US5204900A (en) Coding system for descrambling video
US6538781B1 (en) Multimedia distribution system using fiber optic lines
US5528283A (en) Switched video distribution apparatus
GB2256115A (en) Switched cable television networks.
DE3750646D1 (de) Bezahltkabelfernsehsystem.
GB2173379A (en) Method and apparatus for subscription broadcast
SE468874B (sv) Anordning vid dekodrar i tv-system
CA1302554C (en) Video signal distribution system
WO2001035588A3 (en) Analogue to digital and digital to analogue conversion for broadband transmission
GB2153188A (en) Communications system
GB2405567B (en) Digital multicast system
US6031300A (en) Bridge tap remover
US6055077A (en) Multimedia distribution system using fiber optic lines
KR100227413B1 (ko) 폐쇄회로 텔레비젼의 다중 송수신장치.
US5920239A (en) Multiple dwelling unit tap off including an equalizer circuit
DE19547604A1 (de) Set-Top-Box
US6868550B1 (en) Conditional access system of CATV
US6871355B1 (en) Conditional access system of CATV
US5157715A (en) Call status recognition in a broadband private automatic branch exchange
EP0231120A3 (en) Control and metering system for pay television over a cable network
DE3508180C2 (hu)
KR0176082B1 (ko) 광 케이블 티비 시스템의 비디오 데이타 분배 장치
KR0118891Y1 (ko) 유선방송용 vod 시스템
JPS59160387A (ja) 有料ｃａｔｖシステムにおける端末機器
KR200235868Y1 (ko) 가입자 제어 기능을 가지는 인터넷 및 케이블 티브이분기장치

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 9103493-4

Format of ref document f/p: F

NUG Patent has lapsed