System and method for synchronizing distributed stored documents
    1.
    发明授权
    System and method for synchronizing distributed stored documents 失效
    用于同步分布式存储文档的系统和方法

    公开(公告)号:US06976030B2

    公开(公告)日:2005-12-13

    申请号:US10329175

    申请日:2002-12-23

    IPC分类号: G06F17/30 G06F17/00

    摘要: A system for synchronizing distributed stored documents includes a core-node (110), a plurality of branch-nodes (120, 130), and a network (140) connecting the core-node with the branch-nodes. Each branch-node includes: a branch-database server (123, 133) for storing a summary of all distributed stored documents, wherein the summary can be updated in accordance with a sync message received from the core-node; and a branch-FTP (File Transfer Protocol) server for storing the distributed stored documents, the branch-FTP server having the function of exchanging documents with the core-node. The core-node includes a core-database server (113), a core-FTP server (309), and an application server (310). The core-database server stores a summary of all distributed stored documents. The core-FTP server is used for storing the distributed stored documents. The application server comprises a sync controlling module (313) that controls data exchange between the core-FTP server and the branch-FTP servers. A related method is also disclosed.

    摘要翻译: 用于同步分布式存储文档的系统包括核心节点(110),多个分支节点(120,130)以及将核心节点与分支节点连接的网络(140)。 每个分支节点包括:分支数据库服务器(123,133),用于存储所有分布式存储文档的摘要,其中可以根据从核心节点接收的同步消息来更新摘要; 以及用于存储分布式存储文档的分支FTP(文件传输协议)服务器,该分支FTP服务器具有与核心节点交换文档的功能。 核心节点包括核心数据库服务器(113),核心FTP服务器(309)和应用服务器(310)。 核心数据库服务器存储所有分布式存储文档的摘要。 核心FTP服务器用于存储分布式存储的文档。 应用服务器包括控制核心FTP服务器与分支FTP服务器之间的数据交换的同步控制模块(313)。 还公开了相关方法。

    System and method for synchronizing unstructured documents
    2.
    发明授权
    System and method for synchronizing unstructured documents 失效
    用于同步非结构化文档的系统和方法

    公开(公告)号:US07313603B2

    公开(公告)日:2007-12-25

    申请号:US10335375

    申请日:2002-12-30

    IPC分类号: G06F15/16

    CPC分类号: G06F17/30011

    摘要: A system for synchronizing unstructured documents includes sub-nodes (110, 120, 130) and a network connecting the sub-nodes together. Each sub-node includes a database server (113, 123, 133), an FTP (file transfer protocol) server, and client computers (111, 121, 131). The database server includes a summary table (400) for storing a summary of all unstructured documents, and has the function of synchronizing with summary tables stored in other sub-nodes. The FTP server stores unstructured documents, and has the function of downloading unstructured documents from the FTP servers of other sub-nodes. Each client computer includes a client proxy. The client proxy includes a database processing module for generating instructions on updating, searching, and deleting data stored in the database server, a file processing module for generating instructions on downloading unstructured documents from the FTP servers of other sub-nodes, and a client processing module for receiving sync orders from users.

    摘要翻译: 用于同步非结构化文档的系统包括子节点(110,120,130)和将子节点连接在一起的网络。 每个子节点包括数据库服务器(113,123,133),FTP(文件传输协议)服务器和客户端计算机(111,121,131)。 数据库服务器包括用于存储所有非结构化文档的摘要的汇总表(400),并且具有与存储在其他子节点中的汇总表同步的功能。 FTP服务器存储非结构化文档,具有从其他子节点的FTP服务器下载非结构化文档的功能。 每个客户端计算机都包含客户端代理。 客户代理包括一个数据库处理模块,用于产生更新,搜索和删除存储在数据库服务器中的数据的指令,文件处理模块,用于产生从其他子节点的FTP服务器下载非结构化文档的指令,以及客户处理 用于从用户接收同步指令的模块。

    System and method for synchronizing files in multiple nodes
    3.
    发明授权
    System and method for synchronizing files in multiple nodes 有权
    用于在多个节点中同步文件的系统和方法

    公开(公告)号:US07139780B2

    公开(公告)日:2006-11-21

    申请号:US10335516

    申请日:2002-12-30

    IPC分类号: G06F17/00

    摘要: A system and method for performing file synchronization in multiple nodes. The system includes a central node (120), and a plurality of local nodes (100) connected with the central node by a common communications network (110). Each local node includes a local application server (101), a local file server (103), and a local database (104). The central node includes a central application server (121), a central file server (123), and a central database (124). A synchronization program (122) running on the central application server downloads updated copies of files from the local file servers, and uploads the updated copies of files to the central file server as latest editions of the files. A proxy (102) running on each local application server updates copies of files in its respective local file server, and downloads latest editions of files from the central node.

    摘要翻译: 用于在多个节点中执行文件同步的系统和方法。 该系统包括中央节点(120)和通过公共通信网络(110)与中心节点连接的多个本地节点(100)。 每个本地节点包括本地应用服务器(101),本地文件服务器(103)和本地数据库(104)。 中央节点包括中央应用服务器(121),中央文件服务器(123)和中央数据库(124)。 在中央应用服务器上运行的同步程序(122)从本地文件服务器下载文件的更新副本,并将文件的更新副本上传到中央文件服务器作为最新版本的文件。 在每个本地应用服务器上运行的代理(102)更新其各自本地文件服务器中的文件副本,并从中央节点下载最新版本的文件。

    System and method for limiting multiple downloads of data
    4.
    发明申请
    System and method for limiting multiple downloads of data 审中-公开
    限制多次下载数据的系统和方法

    公开(公告)号:US20050091281A1

    公开(公告)日:2005-04-28

    申请号:US10973553

    申请日:2004-10-25

    IPC分类号: G06F7/00

    CPC分类号: H04L67/06 H04L67/325

    摘要: A system for limiting multiple downloads of data includes a server (1), a database (3), and a plurality of user computers (2). The server includes a plurality of function modules for limiting data download times by predetermining download running totals for documents. The database stores information, document IDs, download ceilings and download running totals of the documents. Each user computer providing a user interface for users to read, download, write, edit and print information. A related method for limiting multiple downloads of data is also disclosed

    摘要翻译: 用于限制多次下载数据的系统包括服务器(1),数据库(3)和多个用户计算机(2)。 服务器包括多个功能模块,用于通过预先确定用于文档的下载运行总计来限制数据下载时间。 数据库存储信息,文档ID,下载天花板和下载文件的总计。 每个用户计算机提供用户界面,用于读取,下载,写入,编辑和打印信息。 还公开了一种用于限制多次下载数据的相关方法