CA2338414A1 - Secure electronic content management system - Google Patents
Secure electronic content management system Download PDFInfo
- Publication number
- CA2338414A1 CA2338414A1 CA002338414A CA2338414A CA2338414A1 CA 2338414 A1 CA2338414 A1 CA 2338414A1 CA 002338414 A CA002338414 A CA 002338414A CA 2338414 A CA2338414 A CA 2338414A CA 2338414 A1 CA2338414 A1 CA 2338414A1
- Authority
- CA
- Canada
- Prior art keywords
- content data
- content
- play
- network
- licensed
- 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
Links
Landscapes
- Storage Device Security (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
A system for tracking usage of digital content on user devices. Electronic stores coupled to a network sell licenses to play digital content data to users. Content players, which receive from the network the licensed content data, are used to play the licensed content data.
Additionally, a logging site that is coupled to the network tracks the playing of the content data. In particular, the logging site receives play information from the network, and the play information includes the number of times that the content data has been played by the associated content player. Also provided is a method for tracking usage of digital content on user devices. According to the method, a license to play digital content data is sold to a user, and the licensed content data is transmitted to a content player for the user. Further, information is transmitted to a logging site whenever the content data is played by the content player or copied from the content player to an external medium so that usage of the licensed content data can be tracked.
Additionally, a logging site that is coupled to the network tracks the playing of the content data. In particular, the logging site receives play information from the network, and the play information includes the number of times that the content data has been played by the associated content player. Also provided is a method for tracking usage of digital content on user devices. According to the method, a license to play digital content data is sold to a user, and the licensed content data is transmitted to a content player for the user. Further, information is transmitted to a logging site whenever the content data is played by the content player or copied from the content player to an external medium so that usage of the licensed content data can be tracked.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002467998A CA2467998C (en) | 1998-08-13 | 1999-08-12 | System for tracking end-user electronic content usage |
CA2467974A CA2467974C (en) | 1998-08-13 | 1999-08-12 | System for tracking end-user electronic content usage |
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/133,519 | 1998-08-13 | ||
US09/133,519 US6226618B1 (en) | 1998-08-13 | 1998-08-13 | Electronic content delivery system |
US09/152,756 US6574609B1 (en) | 1998-08-13 | 1998-09-14 | Secure electronic content management system |
US09/152,756 | 1998-09-22 | ||
US09/177,096 US6389538B1 (en) | 1998-08-13 | 1998-10-22 | System for tracking end-user electronic content usage |
US09/177,096 | 1998-10-22 | ||
PCT/US1999/018383 WO2000008909A2 (en) | 1998-08-13 | 1999-08-12 | System for tracking end-user electronic content usage |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2467974A Division CA2467974C (en) | 1998-08-13 | 1999-08-12 | System for tracking end-user electronic content usage |
CA002467998A Division CA2467998C (en) | 1998-08-13 | 1999-08-12 | System for tracking end-user electronic content usage |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2338414A1 true CA2338414A1 (en) | 2000-02-24 |
CA2338414C CA2338414C (en) | 2006-05-09 |
Family
ID=27384438
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002338414A Expired - Fee Related CA2338414C (en) | 1998-08-13 | 1999-08-12 | Secure electronic content management system |
CA2467974A Expired - Fee Related CA2467974C (en) | 1998-08-13 | 1999-08-12 | System for tracking end-user electronic content usage |
CA002467998A Expired - Lifetime CA2467998C (en) | 1998-08-13 | 1999-08-12 | System for tracking end-user electronic content usage |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2467974A Expired - Fee Related CA2467974C (en) | 1998-08-13 | 1999-08-12 | System for tracking end-user electronic content usage |
CA002467998A Expired - Lifetime CA2467998C (en) | 1998-08-13 | 1999-08-12 | System for tracking end-user electronic content usage |
Country Status (1)
Country | Link |
---|---|
CA (3) | CA2338414C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9509766B2 (en) | 2001-03-01 | 2016-11-29 | Andy Vilcauskas | Audio ownership system |
CN111641852A (en) * | 2020-05-15 | 2020-09-08 | 上海幕革科技有限公司 | Method and system for secondary packaging of film content |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6275470B1 (en) | 1999-06-18 | 2001-08-14 | Digital Island, Inc. | On-demand overlay routing for computer-based communication networks |
US7860964B2 (en) | 2001-09-28 | 2010-12-28 | Level 3 Communications, Llc | Policy-based content delivery network selection |
EP2403219B1 (en) | 2001-09-28 | 2014-10-22 | Level 3 CDN International, Inc. | Method for name to address resolution |
US9167036B2 (en) | 2002-02-14 | 2015-10-20 | Level 3 Communications, Llc | Managed object replication and delivery |
US10924573B2 (en) | 2008-04-04 | 2021-02-16 | Level 3 Communications, Llc | Handling long-tail content in a content delivery network (CDN) |
US9762692B2 (en) | 2008-04-04 | 2017-09-12 | Level 3 Communications, Llc | Handling long-tail content in a content delivery network (CDN) |
WO2009123868A2 (en) | 2008-04-04 | 2009-10-08 | Level 3 Communications, Llc | Handling long-tail content in a content delivery network (cdn) |
WO2013173899A1 (en) * | 2012-05-24 | 2013-11-28 | Kim Na In | Exten design projects |
US11509637B2 (en) * | 2018-12-27 | 2022-11-22 | Silver Rocket Data Technology (Shanghai) Co., Ltd. | Data transmission method, system and platform using blockchain, and storage medium |
-
1999
- 1999-08-12 CA CA002338414A patent/CA2338414C/en not_active Expired - Fee Related
- 1999-08-12 CA CA2467974A patent/CA2467974C/en not_active Expired - Fee Related
- 1999-08-12 CA CA002467998A patent/CA2467998C/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9509766B2 (en) | 2001-03-01 | 2016-11-29 | Andy Vilcauskas | Audio ownership system |
CN111641852A (en) * | 2020-05-15 | 2020-09-08 | 上海幕革科技有限公司 | Method and system for secondary packaging of film content |
Also Published As
Publication number | Publication date |
---|---|
CA2467974C (en) | 2010-03-30 |
CA2467998C (en) | 2006-04-25 |
CA2467974A1 (en) | 2000-02-24 |
CA2338414C (en) | 2006-05-09 |
CA2467998A1 (en) | 2000-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20150812 |