会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明专利
    • Content distributed storage system, content storing method, node device, and node processing program
    • 内容分配存储系统,内容存储方法,节点设备和节点处理程序
    • JP2008294626A
    • 2008-12-04
    • JP2007136519
    • 2007-05-23
    • Brother Ind Ltdブラザー工業株式会社
    • HAYASHI KOICHI
    • G06F13/00H04N7/173H04N21/218H04N21/231H04N21/654
    • H04L67/104H04L12/1854H04L12/1881H04L67/06H04L67/1002H04L67/1008H04L67/1019H04L67/1065H04L67/1074H04L67/28H04L67/2842
    • PROBLEM TO BE SOLVED: To provide a content distributed storage system and a content storing method which allow broadcast content data to be reproduced. SOLUTION: In the content distributed storage system, a plurality of pieces of content data are distributedly stored in a plurality of node devices capable of communicating with each other via a network, and node information of a node device wherein content data are stored is registered with a node device being a management source of the content data so that the node information can be provided in response to an inquiry from other node devices. Each node device included in this system includes: a content reception means; a storage determination means which determines whether a prescribed unit portion of the content data should be stored or not at random in response to reception of the unit portion; a storage means for the unit portion; and a registration message sending means which sends a registration message to a management source of the content data when it has been stored. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供允许再现广播内容数据的内容分布式存储系统和内容存储方法。 解决方案:在内容分布式存储系统中,多个内容数据分散存储在能够经由网络彼此通信的多个节点设备中,并且存储内容数据的节点设备的节点信息 与作为内容数据的管理源的节点设备进行注册,使得可以响应于来自其他节点设备的查询来提供节点信息。 包括在该系统中的每个节点设备包括:内容接收装置; 存储确定装置,其响应于所述单元部分的接收,确定是否应当随机地存储内容数据的规定单元部分; 用于所述单元部分的存储装置; 以及注册消息发送装置,其在存储了内容数据的管理源时发送注册消息。 版权所有(C)2009,JPO&INPIT