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    MEDIA AWARE CONTENT PLACEMENT
    1.
    发明公开
    MEDIA AWARE CONTENT PLACEMENT 审中-公开

    公开(公告)号：US20240121450A1

    公开(公告)日：2024-04-11

    申请号：US18389599

    申请日：2023-12-19

    申请人： Netflix, Inc.

    发明人： Videsh Sadafal ,  Ishaan Shastri

    IPC分类号： H04N21/231 ,  G06F3/06 ,  H04N21/218 ,  H04N21/2312

    CPC分类号： H04N21/23103 ,  G06F3/0613 ,  G06F3/0647 ,  G06F3/0688 ,  G06F3/0689 ,  H04N21/2181 ,  H04N21/2312

    摘要： The disclosed computer-implemented method includes accessing cluster hardware information that identifies at least two different types of storage media within a cluster and provides an indication of a respective amount of data throughput for each identified type of storage media. The method next includes accessing popularity information for digital content that is to be stored in the cluster. The popularity information indicates how often the digital content is predicted to be accessed over a specified future period of time. The method also includes allocating the digital content on the different types of storage media within the cluster according to the popularity information. Accordingly, digital content predicted to have higher popularity is placed on storage media types with higher throughput amounts, and digital content predicted to have lower popularity is placed on storage media types with lower throughput amounts. Various other methods, systems, and computer-readable media are also disclosed.

    Video server system, method of dynamically allocating contents, and apparatus for delivering data
    9.
    发明授权
    Video server system, method of dynamically allocating contents, and apparatus for delivering data 失效
    视频服务器系统，动态分配内容的方法和传送数据的装置

    公开(公告)号：US6115740A

    公开(公告)日：2000-09-05

    申请号：US17326

    申请日：1998-02-02

    申请人： Masami Mizutani

    发明人： Masami Mizutani

    IPC分类号： H04N5/765 ,  G06F21/10 ,  H04L12/70 ,  H04L12/803 ,  H04N5/781 ,  H04N7/16 ,  H04N7/173 ,  H04N21/2312 ,  H04N21/266 ,  H04N7/10

    CPC分类号： H04N21/2181 ,  H04N21/2225 ,  H04N21/2396 ,  H04N21/2405 ,  H04N7/17336

    摘要： A video server system dynamically allocates contents for efficient services. The video server system has a plurality of video servers having respective contents storing units for storing contents and respective contents delivering units for delivering contents. A management server has a stream supply information managing unit for managing stream supply information relative to the delivery of the contents and a contents dynamic allocating unit for controlling the storage of the contents between the video servers to dynamically allocate contents based on stream supply information from the stream supply information managing unit.

    摘要翻译： 视频服务器系统动态分配高效服务的内容。 视频服务器系统具有多个视频服务器，具有用于存储内容的各个内容存储单元和用于传送内容的相应内容传送单元。 管理服务器具有流提供信息管理单元，用于管理相对于内容的发送的流提供信息;以及内容动态分配单元，用于控制视频服务器之间的内容的存储，以基于来自 流供应信息管理单元。

    Complementary block storage for breater minimumdata transfer rate
    10.
    发明授权
    Complementary block storage for breater minimumdata transfer rate 失效
    互补块存储，可实现更高的最小数据传输速率

    公开(公告)号：US5737577A

    公开(公告)日：1998-04-07

    申请号：US694399

    申请日：1996-08-12

    申请人： Edward W. Martini

    发明人： Edward W. Martini

    IPC分类号： H04N21/2312 ,  G06F12/00

    CPC分类号： H04N21/2312

    摘要： A method and system for storage and delivery of a plurality of data files is disclosed. The method and system include dividing at least one data file of the plurality of data files into a plurality of data blocks. The method and system further include storing the at least one data file by storing the plurality of data blocks in a plurality of disks, allowing a user to select any data file of the plurality of data files for delivery, and transferring the selected data file from the plurality of disks. Each disk includes a plurality of blocks having a disk block size. Storing the at least one data file includes storing a data block of the plurality of data blocks in a next available block of one disk, determining a complementary block on a next disk, storing a next data block in the complementary block on the next disk, and repeating the prior two steps for each of the plurality of disks until the at least one data file is stored. Transferring the selected data file further includes performing a seek operation on one disk to find a next block on the one disk while a read and data transfer is performed for a current block on another disk.

    摘要翻译： 公开了用于存储和传送多个数据文件的方法和系统。 该方法和系统包括将多个数据文件中的至少一个数据文件分成多个数据块。 所述方法和系统还包括通过将多个数据块存储在多个盘中来存储所述至少一个数据文件，允许用户选择所述多个数据文件中的任何数据文件进行传送，并将所选数据文件从 多个磁盘。 每个盘包括具有磁盘块大小的多个块。 存储至少一个数据文件包括将多个数据块的数据块存储在一个磁盘的下一个可用块中，确定下一个磁盘上的互补块，将下一个数据块存储在下一个磁盘上的补码块中， 并且对于所述多个盘中的每一个重复前述两个步骤，直到存储所述至少一个数据文件。 传送所选择的数据文件还包括在一个磁盘上执行查找操作以在一个磁盘上找到下一个块，同时对另一个磁盘上的当前块执行读取和数据传输。