发明授权
- 专利标题: Content insurance
- 专利标题(中): 内容保险
-
申请号: US09759163申请日: 2001-01-16
-
公开(公告)号: US07389247B2公开(公告)日: 2008-06-17
- 发明人: Florian Pestoni , Dalit Naor
- 申请人: Florian Pestoni , Dalit Naor
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 代理机构: IP Authority, LLC
- 代理商 Ramraj Soundararajan; Daniel E. Johnson
- 主分类号: G06Q40/00
- IPC分类号: G06Q40/00
摘要:
The present invention provides for the protection of and ability to upgrade to new formats of digital content by providing consumers of the digital content the capability of purchasing content insurance on digital content they consume. By purchasing insurance on content, at a later time consumers are able to return to the content distribution channels and re-obtain the previously purchased content in the same, or new format as the original purchased.
公开/授权文献
- US20020095384A1 Content insurance 公开/授权日:2002-07-18
信息查询