CN101447005A - 利用gps信息对数字媒体进行安全保护的方法和系统 - Google Patents
利用gps信息对数字媒体进行安全保护的方法和系统 Download PDFInfo
- Publication number
- CN101447005A CN101447005A CNA2008101848262A CN200810184826A CN101447005A CN 101447005 A CN101447005 A CN 101447005A CN A2008101848262 A CNA2008101848262 A CN A2008101848262A CN 200810184826 A CN200810184826 A CN 200810184826A CN 101447005 A CN101447005 A CN 101447005A
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- Prior art keywords
- watermark
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
- H04N21/8358—Generation of protective data, e.g. certificates involving watermark
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2389—Multiplex stream processing, e.g. multiplex stream encrypting
- H04N21/23892—Multiplex stream processing, e.g. multiplex stream encrypting involving embedding information at multiplex stream level, e.g. embedding a watermark at packet level
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25808—Management of client data
- H04N21/25841—Management of client data involving the geographical location of the client
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/418—External card to be used in combination with the client device, e.g. for conditional access
- H04N21/4181—External card to be used in combination with the client device, e.g. for conditional access for conditional access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
- H04N21/6581—Reference data, e.g. a movie identifier for ordering a movie or a product identifier in a home shopping application
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Computer Graphics (AREA)
- Editing Of Facsimile Originals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Image Processing (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/945,543 | 2007-11-27 | ||
US11/945,543 US8270664B2 (en) | 2007-11-27 | 2007-11-27 | Method and system for utilizing GPS information to secure digital media |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101447005A true CN101447005A (zh) | 2009-06-03 |
CN101447005B CN101447005B (zh) | 2014-02-19 |
Family
ID=40363639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810184826.2A Active CN101447005B (zh) | 2007-11-27 | 2008-11-27 | 利用gps信息对数字媒体进行安全保护的方法和系统 |
Country Status (6)
Country | Link |
---|---|
US (2) | US8270664B2 (zh) |
EP (1) | EP2066129A1 (zh) |
KR (1) | KR101000990B1 (zh) |
CN (1) | CN101447005B (zh) |
HK (1) | HK1133099A1 (zh) |
TW (1) | TWI462592B (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101854530A (zh) * | 2010-05-17 | 2010-10-06 | 山东大学 | Gps接收模块与pci视频卡互联的方法及装置 |
CN101867782A (zh) * | 2010-05-25 | 2010-10-20 | 华为终端有限公司 | 一种机顶盒控制方法及装置 |
CN102472811A (zh) * | 2009-07-24 | 2012-05-23 | 高通股份有限公司 | 对天线波束打水印以用于位置确定 |
CN102630002A (zh) * | 2012-04-05 | 2012-08-08 | 福兴达科技实业(深圳)有限公司 | 在视频中嵌入gps信息确保视频真实完整性的方法及装置 |
CN102710977A (zh) * | 2012-05-23 | 2012-10-03 | 成都东银信息技术股份有限公司 | 一种基于gprs的机顶盒防盗版装置和方法 |
CN101742193B (zh) * | 2009-12-22 | 2013-09-25 | 无锡中星微电子有限公司 | 一种在数字电影中添加水印的方法 |
WO2013163921A1 (en) * | 2012-04-20 | 2013-11-07 | Tencent Technology (Shenzhen) Company Limited | Method and system for adding and detecting watermark |
CN107527576A (zh) * | 2017-08-18 | 2017-12-29 | 深圳市无介质成像系统有限公司 | 全息广告机 |
CN107564444A (zh) * | 2017-09-29 | 2018-01-09 | 深圳盟云全息文化有限公司 | 全息广告机 |
CN108229220A (zh) * | 2016-12-12 | 2018-06-29 | 卡巴斯基实验室股份制公司 | 用于在不可信用户设备上的信息的可信呈现的系统和方法 |
CN108476337A (zh) * | 2016-02-12 | 2018-08-31 | 纳格拉影像股份有限公司 | 从数字内容识别外围设备的方法和设备 |
CN111031192A (zh) * | 2019-11-25 | 2020-04-17 | 合肥高维数据技术有限公司 | 一种水印处理装置、方法及系统 |
US20210110010A1 (en) * | 2019-10-10 | 2021-04-15 | Baidu Usa Llc | Method and system for signing an artificial intelligence watermark using a query |
Families Citing this family (25)
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US8380993B2 (en) * | 2007-12-07 | 2013-02-19 | Broadcom Corporation | Method and system for robust watermark insertion and extraction for digital set-top boxes |
US20090147985A1 (en) * | 2007-12-07 | 2009-06-11 | Xuemin Chen | METHOD AND SYSTEM FOR secure WATERMARK EMBEDDING AND EXTRACTION DATA FLOW ARCHITECTURE |
US8850590B2 (en) * | 2008-03-05 | 2014-09-30 | Broadcom Corporation | Systems and methods for using transport stream splicing for programming information security |
CN101989324A (zh) * | 2009-08-03 | 2011-03-23 | 成都宇飞信息工程有限责任公司 | 一种基于计算机与移动存储设备的信息安全系统 |
US9191624B2 (en) * | 2009-08-26 | 2015-11-17 | At&T Intellectual Property I, L.P. | System and method to determine an authorization of a wireless set-top box device to receive media content |
KR101844289B1 (ko) | 2011-07-06 | 2018-04-02 | 삼성전자 주식회사 | 이동통신 시스템에서 위치 정보에 기반한 휴대 단말기의 보안 관리 방법 및 장치 |
CN102523535B (zh) * | 2011-12-01 | 2014-04-23 | 南京师范大学 | 基于数字水印技术的视频流与gps实时配准与同步传输方法 |
CN103379325B (zh) * | 2012-04-19 | 2017-02-15 | 常熟南师大发展研究院有限公司 | 一种面向版权保护服务的视频地理数据数字水印方法 |
US8743224B2 (en) * | 2012-07-13 | 2014-06-03 | Intel Corporation | Context based management for secure augmented reality applications |
US20140026159A1 (en) * | 2012-07-18 | 2014-01-23 | Home Box Office | Platform playback device identification system |
CN104122981B (zh) * | 2013-04-25 | 2018-01-12 | 广州华多网络科技有限公司 | 应用于移动终端的拍照方法、拍照装置及移动终端 |
CN103365964B (zh) * | 2013-06-21 | 2015-06-03 | 腾讯科技(深圳)有限公司 | 一种信息推荐方法及相关设备、系统 |
US8879858B1 (en) | 2013-10-01 | 2014-11-04 | Gopro, Inc. | Multi-channel bit packing engine |
CN103731759B (zh) * | 2013-12-09 | 2017-03-22 | 乐视网信息技术(北京)股份有限公司 | 一种水印添加方法及装置 |
CN104796733B (zh) * | 2014-01-20 | 2019-03-29 | 北京数码视讯科技股份有限公司 | 视频数据的处理方法、装置及系统 |
CN104867097A (zh) * | 2014-02-26 | 2015-08-26 | 腾讯科技(深圳)有限公司 | 一种水印图片的生成方法和装置 |
CN105323064B (zh) * | 2014-07-01 | 2018-07-10 | 柯呈翰 | 于线上加上即时文件动态标签、加密的系统及方法 |
US10410643B2 (en) | 2014-07-15 | 2019-09-10 | The Nielson Company (Us), Llc | Audio watermarking for people monitoring |
CN107004247B (zh) | 2014-12-18 | 2021-05-11 | 诺基亚技术有限公司 | 用于发布保留版权的位置水印视频的方法和装置 |
KR102468760B1 (ko) * | 2015-09-01 | 2022-11-18 | 한국전자통신연구원 | 다중 디스플레이 시스템에서의 스크린 위치 센싱 방법 및 컨텐츠 구성 방법 및 스크린 위치 센싱을 위한 워터마크 영상 생성 방법 및 서버 및 디스플레이 단말 |
CN105404797B (zh) * | 2015-10-26 | 2018-10-16 | 华侨大学 | 一种基于双重冗余的主动网络流数字水印方法 |
US11172093B2 (en) * | 2015-12-07 | 2021-11-09 | Disney Enterprises, Inc. | System and method for creating a temporal-based dynamic watermark |
CN106998587B (zh) * | 2016-01-26 | 2020-06-23 | 北京华信泰科技股份有限公司 | 一种合法收视区域的识别方法、装置及综合接收解码器 |
JP6953865B2 (ja) * | 2017-07-28 | 2021-10-27 | 富士フイルムビジネスイノベーション株式会社 | 情報処理システム |
US11200634B2 (en) * | 2018-01-26 | 2021-12-14 | Ford Global Technologies, Llc | Dynamic watermarking of vehicle camera images |
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KR20070081843A (ko) | 2006-02-14 | 2007-08-20 | 최중인 | 이미지에 gps 정보를 "워터마킹"하는 기술 및 사전에정의된 프로토콜을 이용한 서비스 |
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-
2007
- 2007-11-27 US US11/945,543 patent/US8270664B2/en active Active
-
2008
- 2008-11-19 EP EP08020192A patent/EP2066129A1/en not_active Ceased
- 2008-11-26 TW TW097145722A patent/TWI462592B/zh active
- 2008-11-27 KR KR1020080119137A patent/KR101000990B1/ko active IP Right Grant
- 2008-11-27 CN CN200810184826.2A patent/CN101447005B/zh active Active
-
2009
- 2009-11-16 HK HK09110694.9A patent/HK1133099A1/xx not_active IP Right Cessation
-
2012
- 2012-08-16 US US13/587,695 patent/US8705791B2/en active Active
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9151821B2 (en) | 2009-07-24 | 2015-10-06 | Qualcomm Incorporated | Watermarking antenna beams for position determination |
CN102472811A (zh) * | 2009-07-24 | 2012-05-23 | 高通股份有限公司 | 对天线波束打水印以用于位置确定 |
CN102472811B (zh) * | 2009-07-24 | 2015-04-01 | 高通股份有限公司 | 对天线波束打水印以用于位置确定 |
CN101742193B (zh) * | 2009-12-22 | 2013-09-25 | 无锡中星微电子有限公司 | 一种在数字电影中添加水印的方法 |
CN101854530A (zh) * | 2010-05-17 | 2010-10-06 | 山东大学 | Gps接收模块与pci视频卡互联的方法及装置 |
CN101867782A (zh) * | 2010-05-25 | 2010-10-20 | 华为终端有限公司 | 一种机顶盒控制方法及装置 |
CN101867782B (zh) * | 2010-05-25 | 2013-01-23 | 华为终端有限公司 | 一种机顶盒控制方法及装置 |
CN102630002A (zh) * | 2012-04-05 | 2012-08-08 | 福兴达科技实业(深圳)有限公司 | 在视频中嵌入gps信息确保视频真实完整性的方法及装置 |
CN102630002B (zh) * | 2012-04-05 | 2016-07-06 | 深圳市福智软件技术有限公司 | 在视频中嵌入gps信息确保视频真实完整性的方法及装置 |
US9367885B2 (en) | 2012-04-20 | 2016-06-14 | Tencent Technology (Shenzhen) Company Limited | Method and system for adding and detecting watermark |
WO2013163921A1 (en) * | 2012-04-20 | 2013-11-07 | Tencent Technology (Shenzhen) Company Limited | Method and system for adding and detecting watermark |
CN102710977A (zh) * | 2012-05-23 | 2012-10-03 | 成都东银信息技术股份有限公司 | 一种基于gprs的机顶盒防盗版装置和方法 |
CN108476337A (zh) * | 2016-02-12 | 2018-08-31 | 纳格拉影像股份有限公司 | 从数字内容识别外围设备的方法和设备 |
CN108476337B (zh) * | 2016-02-12 | 2021-03-09 | 纳格拉影像股份有限公司 | 从数字内容识别外围设备的方法和设备 |
CN108229220A (zh) * | 2016-12-12 | 2018-06-29 | 卡巴斯基实验室股份制公司 | 用于在不可信用户设备上的信息的可信呈现的系统和方法 |
CN107527576A (zh) * | 2017-08-18 | 2017-12-29 | 深圳市无介质成像系统有限公司 | 全息广告机 |
CN107564444A (zh) * | 2017-09-29 | 2018-01-09 | 深圳盟云全息文化有限公司 | 全息广告机 |
US20210110010A1 (en) * | 2019-10-10 | 2021-04-15 | Baidu Usa Llc | Method and system for signing an artificial intelligence watermark using a query |
US11704390B2 (en) * | 2019-10-10 | 2023-07-18 | Baidu Usa Llc | Method and system for signing an artificial intelligence watermark using a query |
CN111031192A (zh) * | 2019-11-25 | 2020-04-17 | 合肥高维数据技术有限公司 | 一种水印处理装置、方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
KR20090054942A (ko) | 2009-06-01 |
TWI462592B (zh) | 2014-11-21 |
US20130011005A1 (en) | 2013-01-10 |
KR101000990B1 (ko) | 2010-12-13 |
US20090136081A1 (en) | 2009-05-28 |
US8270664B2 (en) | 2012-09-18 |
US8705791B2 (en) | 2014-04-22 |
HK1133099A1 (en) | 2010-03-12 |
TW200939776A (en) | 2009-09-16 |
CN101447005B (zh) | 2014-02-19 |
EP2066129A1 (en) | 2009-06-03 |
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