发明授权
- 专利标题: Authorization systems, methods, and computer program products
- 专利标题(中): 授权系统,方法和计算机程序产品
-
申请号: US08893293申请日: 1997-07-15
-
公开(公告)号: US06223292B1公开(公告)日: 2001-04-24
- 发明人: Dawson F. Dean , Edward Yan-Bing Wang , Ling Tony Chen , Anders Edgar Klemets , Navin Chaddha
- 申请人: Dawson F. Dean , Edward Yan-Bing Wang , Ling Tony Chen , Anders Edgar Klemets , Navin Chaddha
- 主分类号: G06F1516
- IPC分类号: G06F1516
摘要:
Authorization methods, systems and computer program products ensure that user media streaming requests are implemented to access unmodified original content. Authorization and data collection follow a user streaming request to a media server, including comparison of user password with a remote password maintenance authority, followed by decryption and descrambling of content pursuant to password clearance. Streaming and media content recording are monitored to ensure compliance with bandwidth and stream number policies for all and specific clients. Users are provided with service levels at least at the level of predetermined status.
信息查询