一种基于对象的溯源存储系统及方法

    公开(公告)号:CN106802922A

    公开(公告)日:2017-06-06

    申请号:CN201611175918.5

    申请日:2016-12-19

    CPC classification number: G06F16/1805 G06F16/172

    Abstract: 本发明公开了一种基于对象的溯源存储系统及方法,该系统由对象存储客户端和对象存储设备端组成。对象存储客户端用于对系统状态、文件格式及应用程序执行等溯源信息进行收集,将溯源信息存入缓冲区,并向对象存储设备端发送包含溯源信息的对象命令;对象存储设备端用于解析对象命令,提取出溯源信息,并将溯源信息写入对象文件及数据库中,然后利用要查询的关键字对数据库进行检索,最后将查询得到的数据以报表形式进行展示。可以使得溯源信息得以高效地收集及查询。

    一种用户日志存储方法及设备

    公开(公告)号:CN106899643A

    公开(公告)日:2017-06-27

    申请号:CN201510965308.4

    申请日:2015-12-21

    Abstract: 本发明公开了一种用户日志存储方法。在收集节点和处理节点之间预设与各处理节点对应的传输通道的基础上,根据待存储日志的用户信息确定与待存储日志对应的传输通道,并利用传输通道将待存储日志发送至处理节点,在根据预设的发送策略将待存储日志从处理节点发送至存储节点后,根据存储节点的日志缓存情况以及预设的日志缓存条件将待存储日志存储于存储节点。由于具有相同用户信息的待存储日志所对应的传输通道一致,因此可有效地避免日志出现乱序问题,从而保证整个云平台日志系统的有序性。

    一种日志段管理方法及装置

    公开(公告)号:CN106649615A

    公开(公告)日:2017-05-10

    申请号:CN201611085968.4

    申请日:2016-11-30

    Inventor: 程瑶

    CPC classification number: G06F16/1805 G06F16/1734

    Abstract: 本发明公开了一种日志段管理方法,包括以下步骤:S1:写入日志事件;S2:判定S1中写入日志事件是否为子树事件;若是,则将该日志事件大小忽略且不计入日志事件总大小,并更新事件数量值;若否,则获取该日志事件大小信息且计入日志事件总大小,并更新事件数量值和事件大小值;S3:判定事件数量值是否达到日志事件数量阈值和判定事件大小值是否达到日志事件大小阈值;若事件数量值未达到日志事件数量阈值且事件大小值未达到日志事件大小阈值,则转入S1;否则,转入S4;S4:构造日志段,转入S1。本发明还公开了一种日志段管理装置。

    METHODS, SYSTEMS, AND DEVICES FOR PRODUCING VIDEO PROJECTS

    公开(公告)号:WO2019018437A1

    公开(公告)日:2019-01-24

    申请号:PCT/US2018/042551

    申请日:2018-07-17

    Applicant: FILMIO, INC.

    Abstract: An embodiment comprises a method of managing a project. The method comprises storing information, received from a first user via a first user device, regarding a first media project in a first database based on account information provided by the first user. The method also comprises selectively permitting, via a first interface, the second user to identify an action to perform for the first media project, wherein the action includes viewing the first media project or providing one of financial support, creative input, creative services, and property to the first media project and providing a prompt to the first user regarding the action identified by the second user. The method further comprises, when the first user accepts the action identified by the second user, storing data in the first database regarding the identified action to perform relative to the first media project and tracking the first media project within a life cycle including three stages and upon determining that the first media project is in a third stage of the life cycle, distributing records from the first database regarding the first media project for a third user to receive.

    BLOCKCHAIN DATA-PROCESSING ENGINE
    7.
    发明申请

    公开(公告)号:WO2018144302A1

    公开(公告)日:2018-08-09

    申请号:PCT/US2018/015145

    申请日:2018-01-25

    Inventor: RUSH, Thomas Jay

    Abstract: In certain embodiments, for a blockchain such as the Ethereum blockchain, a data-processing engine maintains an accounts database having bloom filters that identify accounts that might have data in different portions of the blockchain, a blocks database that stores optimized versions of one or more (and possibly all of) the blocks in the blockchain, and a transaction-location database that stores a list of transaction locations for each of one or more accounts of interest (AOIs) supported by the engine. The engine uses the accounts and blocks databases to perform system-wide analyses quickly. The engine uses the transaction- location and blocks databases to generate reports for the AOIs quickly. The engine uses the accounts and blocks databases to generate, for the transaction-location database, a new transaction-location list for a new AOI quickly and without requiring a lot of memory.

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