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    • 7. 发明授权
    • Content transmitting apparatus, content transmitting method, and content transmitting program
    • 内容发送装置,内容发送方法和内容发送程序
    • US08261060B2
    • 2012-09-04
    • US12721157
    • 2010-03-10
    • Ryoki Honjo
    • Ryoki Honjo
    • H04L9/00
    • H04L47/10H04L47/30H04L47/32H04L63/0428H04L67/2842
    • A content transmitting apparatus, includes: an acquisition device configured to acquire content data distributed in streaming mode; a temporary storage device configured to store temporarily the content data acquired by the acquisition device; a data control device configured to read the content data from the temporary storage device on a first-in first-out basis; an encryption device configured to encrypt in units of a predetermined amount the content data read out by the data control device; and a transmission device configured to transmit the content data encrypted by the encryption device to a predetermined receiving apparatus via a network. If the remaining capacity of the temporary storage device becomes smaller than a predetermined threshold value depending on status of the network, then the data control device discards the content data read from the temporary storage device.
    • 一种内容发送装置,包括:获取装置,被配置为获取以流模式分发的内容数据; 临时存储装置,被配置为临时存储由所述获取装置获取的内容数据; 数据控制装置,被配置为以先入先出的方式从临时存储装置读取内容数据; 配置为以预定量为单位对由数据控制装置读出的内容数据进行加密的加密装置; 以及发送装置,被配置为经由网络将由加密装置加密的内容数据发送到预定的接收装置。 如果临时存储装置的剩余容量根据网络的状态变得小于预定阈值,则数据控制装置丢弃从临时存储装置读取的内容数据。