JP4354080B2 - 限定受信システム - Google Patents

限定受信システム Download PDF

Info

Publication number
JP4354080B2
JP4354080B2 JP2000092257A JP2000092257A JP4354080B2 JP 4354080 B2 JP4354080 B2 JP 4354080B2 JP 2000092257 A JP2000092257 A JP 2000092257A JP 2000092257 A JP2000092257 A JP 2000092257A JP 4354080 B2 JP4354080 B2 JP 4354080B2
Authority
JP
Japan
Prior art keywords
information
stream
viewing
transmission
catv
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.)
Expired - Lifetime
Application number
JP2000092257A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001285821A (ja
JP2001285821A5 (enExample
Inventor
康文 内藤
輝秀 北
厚典 櫻井
峰久 永田
徹 中西
吉正 後藤
典之 河本
好司 石川
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.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
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 Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2000092257A priority Critical patent/JP4354080B2/ja
Publication of JP2001285821A publication Critical patent/JP2001285821A/ja
Publication of JP2001285821A5 publication Critical patent/JP2001285821A5/ja
Application granted granted Critical
Publication of JP4354080B2 publication Critical patent/JP4354080B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Radio Relay Systems (AREA)
JP2000092257A 2000-03-29 2000-03-29 限定受信システム Expired - Lifetime JP4354080B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000092257A JP4354080B2 (ja) 2000-03-29 2000-03-29 限定受信システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000092257A JP4354080B2 (ja) 2000-03-29 2000-03-29 限定受信システム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009136728A Division JP4846826B2 (ja) 2009-06-05 2009-06-05 限定受信システム

Publications (3)

Publication Number Publication Date
JP2001285821A JP2001285821A (ja) 2001-10-12
JP2001285821A5 JP2001285821A5 (enExample) 2007-04-05
JP4354080B2 true JP4354080B2 (ja) 2009-10-28

Family

ID=18607618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000092257A Expired - Lifetime JP4354080B2 (ja) 2000-03-29 2000-03-29 限定受信システム

Country Status (1)

Country Link
JP (1) JP4354080B2 (enExample)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4554806B2 (ja) * 2000-05-11 2010-09-29 株式会社日立製作所 受信方法及び送信方法
JP4752113B2 (ja) * 2001-01-16 2011-08-17 ソニー株式会社 電子機器及び信号伝送方法
JP4820532B2 (ja) * 2002-10-17 2011-11-24 日本テレビ放送網株式会社 地上デジタル放送中継伝送装置及び地上デジタル放送中継伝送方法
JP4265231B2 (ja) * 2003-01-31 2009-05-20 ソニー株式会社 ディジタル放送受信機及び受信方法
JP2005159500A (ja) * 2003-11-21 2005-06-16 Sharp Corp デジタル放送受信装置、デジタル放送受信方法、デジタル放送受信プログラム及びプログラム記録媒体
JP2006013949A (ja) * 2004-06-25 2006-01-12 Miharu Communications Co Ltd C−cas制御可能なデジタル自主放送追加方法と追加システム
US8266429B2 (en) 2004-07-20 2012-09-11 Time Warner Cable, Inc. Technique for securely communicating and storing programming material in a trusted domain
US8312267B2 (en) 2004-07-20 2012-11-13 Time Warner Cable Inc. Technique for securely communicating programming content
JP4581762B2 (ja) * 2005-03-14 2010-11-17 ソニー株式会社 情報送信装置、情報送信方法、情報受信装置、情報受信方法及び制御プログラム
DE102005033285C5 (de) * 2005-07-15 2019-11-07 Institut für Rundfunktechnik GmbH Consumer-Electronic-Gerät
JP5008114B2 (ja) * 2005-10-04 2012-08-22 株式会社日本ビデオセンター コンテンツ配信システム及び当該システムの受信サーバ
US8520850B2 (en) 2006-10-20 2013-08-27 Time Warner Cable Enterprises Llc Downloadable security and protection methods and apparatus
US8732854B2 (en) 2006-11-01 2014-05-20 Time Warner Cable Enterprises Llc Methods and apparatus for premises content distribution
US8621540B2 (en) 2007-01-24 2013-12-31 Time Warner Cable Enterprises Llc Apparatus and methods for provisioning in a download-enabled system
WO2009027851A2 (en) * 2007-06-15 2009-03-05 Michele Bargauan Communications system to feed multiple single frequency networks with multiple content
US9866609B2 (en) 2009-06-08 2018-01-09 Time Warner Cable Enterprises Llc Methods and apparatus for premises content distribution
US9602864B2 (en) 2009-06-08 2017-03-21 Time Warner Cable Enterprises Llc Media bridge apparatus and methods
US9906838B2 (en) 2010-07-12 2018-02-27 Time Warner Cable Enterprises Llc Apparatus and methods for content delivery and message exchange across multiple content delivery networks
JP4973790B2 (ja) * 2011-02-04 2012-07-11 日本電気株式会社 コンテンツアクセス制御方法
US9565472B2 (en) 2012-12-10 2017-02-07 Time Warner Cable Enterprises Llc Apparatus and methods for content transfer protection
US20140282786A1 (en) 2013-03-12 2014-09-18 Time Warner Cable Enterprises Llc Methods and apparatus for providing and uploading content to personalized network storage
US9066153B2 (en) 2013-03-15 2015-06-23 Time Warner Cable Enterprises Llc Apparatus and methods for multicast delivery of content in a content delivery network
US10368255B2 (en) 2017-07-25 2019-07-30 Time Warner Cable Enterprises Llc Methods and apparatus for client-based dynamic control of connections to co-existing radio access networks
US9313568B2 (en) 2013-07-23 2016-04-12 Chicago Custom Acoustics, Inc. Custom earphone with dome in the canal
US9621940B2 (en) 2014-05-29 2017-04-11 Time Warner Cable Enterprises Llc Apparatus and methods for recording, accessing, and delivering packetized content
US11540148B2 (en) 2014-06-11 2022-12-27 Time Warner Cable Enterprises Llc Methods and apparatus for access point location
US9935833B2 (en) 2014-11-05 2018-04-03 Time Warner Cable Enterprises Llc Methods and apparatus for determining an optimized wireless interface installation configuration
US9986578B2 (en) 2015-12-04 2018-05-29 Time Warner Cable Enterprises Llc Apparatus and methods for selective data network access
US9918345B2 (en) 2016-01-20 2018-03-13 Time Warner Cable Enterprises Llc Apparatus and method for wireless network services in moving vehicles
US10492034B2 (en) 2016-03-07 2019-11-26 Time Warner Cable Enterprises Llc Apparatus and methods for dynamic open-access networks
US10164858B2 (en) 2016-06-15 2018-12-25 Time Warner Cable Enterprises Llc Apparatus and methods for monitoring and diagnosing a wireless network
US10645547B2 (en) 2017-06-02 2020-05-05 Charter Communications Operating, Llc Apparatus and methods for providing wireless service in a venue
US10638361B2 (en) 2017-06-06 2020-04-28 Charter Communications Operating, Llc Methods and apparatus for dynamic control of connections to co-existing radio access networks
CN108737889A (zh) * 2018-05-16 2018-11-02 青岛海信电器股份有限公司 一种ts流处理方法及数字多媒体接收装置

Also Published As

Publication number Publication date
JP2001285821A (ja) 2001-10-12

Similar Documents

Publication Publication Date Title
JP4354080B2 (ja) 限定受信システム
JP4422911B2 (ja) ディジタル伝送システムにおけるブーケ情報の信号方式
EP0666694B1 (en) Method and apparatus for controlling access to digital signals
JP4043669B2 (ja) 限定受信方式における関連情報の処理装置
CN101355640A (zh) 多显示数字电视机顶盒
JP2001069480A (ja) 限定受信システム
JPH0534873B2 (enExample)
JP4257090B2 (ja) ローカル局装置及びローカル局の配信方法
KR100671336B1 (ko) 단일 또는 다중 주파수망에서의 송출국에 따른 제한 수신이가능하도록 하는 디지털 방송 송출 시스템 및 그 방법과,디지털 방송 수신 단말 및 그 방법
JP4356131B2 (ja) ディジタル放送送信方法及びディジタル放送送信装置
JP3902075B2 (ja) 中継装置
CN201298872Y (zh) 多显示数字电视机顶盒
JP4846826B2 (ja) 限定受信システム
JP2001189921A (ja) 限定受信システム
JP2000124893A (ja) 暗号/復号アルゴリズムの変換方法、暗号通信システムにおける送信装置および受信装置
JP2000101984A (ja) ケーブルテレビの限定受信システム並びその送信装置及びその受信装置
JP4536092B2 (ja) 限定受信方式の処理装置
JP2004096274A (ja) 放送再送信装置および多重暗号化装置
JP2001145075A (ja) 限定受信システム
JP3607560B2 (ja) 視聴制御システム
KR100992448B1 (ko) Pcmcia 스크램블러 및 이를 사용하는 방송 송수신기
JP2004208107A (ja) スクランブル放送システム、放送送信装置及び受信装置
JPH10200877A (ja) ケーブルテレビの限定受信方式の送信装置ならびにその受信装置
JPH1132318A (ja) 有線系伝送システム装置
JP2001352531A (ja) ケーブルテレビの限定受信システムとその送信装置ならびに受信装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070215

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070215

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090407

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090605

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20090608

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20090707

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20090729

R150 Certificate of patent or registration of utility model

Ref document number: 4354080

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120807

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130807

Year of fee payment: 4

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term