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    Method and system for detecting of errors within optical storage media
    1.
    发明申请
    Method and system for detecting of errors within optical storage media 审中-公开
    用于检测光存储介质中的误差的方法和系统

    公开(公告)号：US20070288808A1

    公开(公告)日：2007-12-13

    申请号：US11798073

    申请日：2007-05-10

    申请人： Jonathan Gulas ,  Tim Beckwith ,  Michael Kelland

    发明人： Jonathan Gulas ,  Tim Beckwith ,  Michael Kelland

    IPC分类号： G11C29/00

    CPC分类号： G11B20/1816

    摘要： The portability, quality and integrity of optical storage media have made such media the dominant distribution mechanism for a wide variety of audio-visual entertainment including music, films, compilations of television series, and electronic games. The primary distribution being by an initial sale or rental, followed by re-rentals and re-sale. In the later scenarios the integrity or quality of the data stored within the optical storage medium can determine the users overall satisfaction with the audio-visual entertainment, commercial rental organization or commercial re-seller. As such a method of providing a verification or certification of the data within an optical storage medium prior to its return into the distribution chain would be extremely beneficial. According to the invention an optical storage medium is scanned for defects within the data, the determined defects are associated with respective sectors of the optical storage medium, and therein to the content of the data, allowing the impact of the determined defects to be ascertained in respect of the primary audio-visual experience, and ancillary audio-visual experiences provided. Accordingly, the fate of the optical storage media is determined upon this determination, and in some instances its commercial value determined.

    摘要翻译： 光存储媒体的便携性，质量和完整性使得这种媒体成为各种视听娱乐的主要分布机制，包括音乐，电影，电视剧集，电子游戏等。 主要分配是通过初始出售或租赁，其次是租赁和转售。 在后面的情况下，存储在光学存储介质中的数据的完整性或质量可以确定用户对视听娱乐，商业租赁组织或商业重新卖家的整体满意度。 作为这样一种在光存储介质返回分配链之前提供对数据的验证或认证的方法将是非常有益的。 根据本发明，光学存储介质被扫描数据内的缺陷，所确定的缺陷与光学存储介质的相应扇区相关联，并且在其中与数据的内容相关联，从而允许确定所确定的缺陷的影响 尊重主要的视听体验，并提供辅助视听体验。 因此，根据该确定确定光存储介质的命运，并且在某些情况下确定其商业价值。

    Method and system for detecting of errors within streaming audio/video data
    2.
    发明申请
    Method and system for detecting of errors within streaming audio/video data 审中-公开
    用于检测流式音频/视频数据中的错误的方法和系统

    公开(公告)号：US20070271590A1

    公开(公告)日：2007-11-22

    申请号：US11798071

    申请日：2007-05-10

    申请人： Jonathan Gulas ,  Tim Beckwith ,  Michael Kelland

    发明人： Jonathan Gulas ,  Tim Beckwith ,  Michael Kelland

    IPC分类号： H04N7/173

    CPC分类号： H04L65/4069 ,  H04L65/80

    摘要： The rapid proliferation of streamed audio-visual services to users via the Internet, especially fee-based services, has increased the importance for content providers in establishing, maintaining, improving and validating the quality of service and experience they provide to the subscribers or users of their services. Accordingly, there is provided a method of determining quality metric data at the user's display in response to a provided digital multimedia stream. The quality metric data being stored for subsequent transmission to a remote server for aggregation and correlation with other quality metric data and defect related data of provided digital multimedia streams to provide service and network providers with quantified data relating to the quality of experience of users of Internet based audio-visual services. As such the quality metric data may be applied to discrete or continuous audio-visual content facilitating quality determinations for streamed content.

    摘要翻译： 流媒体视听服务通过互联网，特别是收费服务的迅速普及，增加了内容提供商在建立，维护，改进和验证他们提供给用户或用户的服务质量和使用体验方面的重要性 他们的服务。 因此，提供了一种响应于所提供的数字多媒体流在用户显示器上确定质量度量数据的方法。 所存储的质量度量数据用于随后传输到远程服务器用于与所提供的数字多媒体流的其他质量度量数据和缺陷相关数据进行聚合和相关，以向服务和网络提供商提供与互联网用户的体验质量相关的量化数据 基于视听服务。 因此，质量度量数据可以应用于离散或连续的视听内容，促进流式内容的质量确定。