首页> 外国专利> Method and apparatus of secure server control of local media via a trigger through a network for instant local access of encrypted data on local media within a platform independent networking system

Method and apparatus of secure server control of local media via a trigger through a network for instant local access of encrypted data on local media within a platform independent networking system

机译:通过触发通过网络安全地控制本地媒体的方法和装置,该触发是通过网络进行的,用于在平台无关的联网系统内即时本地访问本地媒体上的加密数据

摘要

A method of triggering video imaging and/or audio data on a "HyperCD" (CD-ROM) via a trigger through a network for instant local access of encrypted data on local media. The CD-ROM contains video/audio files that have been crippled by removing the critical information thereof. The CD- ROM also contains programs for directly and automatically connecting the end-user's computer to a targeted server (URL) a network (such as the Internet). The method of the invention includes the separation of critical information/key from media data, the storage of encrypted keys on a remote server, the storage of crippled chunky media data on CD-ROM's, the socket-to-socket connection between the end-user's computer and the remote server and the request from user to server, the authorization and transmission of the uncrippling key through a network to the end-user's computers, the combining in RAM of the trigger and the crippled data from CD-ROM for instant rendering/playback, the storing of the uncrippling key on the end-user's computers non-volatile media for owning the data on the CD-ROM for later access authorized by the remote server. Since the uncrippling trigger is much smaller than the entire media file, it saves considerable amount of transmission time, thereby instantly combining the trigger with the crippled data on the CD-ROM, after which instantly playing the designated track from end-user's computer.
机译:一种通过触发器经由网络触发“ HyperCD”(CD-ROM)上的视频图像和/或音频数据的方法,用于本地媒体上加密数据的即时本地访问。 CD-ROM包含已通过删除其关键信息而损坏的视频/音频文件。 CD-ROM还包含用于直接自动将最终用户的计算机连接到网络(例如Internet)的目标服务器(URL)的程序。本发明的方法包括从媒体数据中分离关键信息/密钥,在远程服务器上存储加密密钥,在CD-ROM上存储残缺的块状媒体数据,在终端之间的套接字到套接字连接。用户的计算机和远程服务器以及用户到服务器的请求,通过网络向最终用户的计算机授权和传输解密密钥,将触发器的RAM和CD-ROM中的残废数据组合在一起以进行即时渲染/ playback,将解密密钥存储在最终用户的计算机非易失性介质上,以便将数据拥有在CD-ROM上,以供以后由远程服务器授权使用。由于未触发的触发器比整个媒体文件小得多,因此节省了大量的传输时间,从而立即将触发器与CD-ROM上的残障数据组合在一起,然后立即播放最终用户计算机上的指定曲目。

著录项

  • 公开/公告号US5937164A

    专利类型

  • 公开/公告日1999-08-10

    原文格式PDF

  • 申请/专利权人 HYPERLOCK TECHNOLOGIES INC.;

    申请/专利号US19970792092

  • 发明设计人 KENNETH G. MAGES;JIE FENG;

    申请日1997-01-31

  • 分类号H04L9/32;H04L9/00;G06F13/00;

  • 国家 US

  • 入库时间 2022-08-22 02:07:33

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