CN103067480A - Synchronized method and system of network disk - Google Patents
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Abstract
Translated fromChinese
Description
Translated fromChinese技术领域technical field
本发明属于网盘同步技术领域，具体涉及一种网盘的同步方法及系统。The invention belongs to the technical field of network disk synchronization, and in particular relates to a network disk synchronization method and system.
背景技术Background technique
网盘，又称网络U盘、网络硬盘，是一些网络公司推出的在线存储服务。向用户提供文件的存储、访问、备份、共享等文件管理功能，使用起来十分方便。不花钱的移动硬盘。用户可以把网盘看成一个放在网络上的硬盘或U盘，不管你是在家中、单位或其它任何地方，只要你连接到因特网，你就可以管理、编辑网盘里的文件。不需要随身携带，更不怕丢失。Network disk, also known as network U disk and network hard disk, is an online storage service launched by some network companies. It provides users with file management functions such as file storage, access, backup, and sharing, which is very convenient to use. Mobile hard drives that don't cost money. Users can regard the network disk as a hard disk or U disk placed on the network. No matter you are at home, work or anywhere else, as long as you are connected to the Internet, you can manage and edit the files in the network disk. No need to carry it with you, let alone be afraid of losing it.
最新应用的云计算储存技术，为网盘行业带来了新的革命，传统的网盘将逐步被云存储取代。云存储是构建在高速分布式存储网络上的数据中心，它将网络中大量不同类型的存储设备通过应用软件集合起来协同工作，形成一个安全的数据存储和访问的系统，适用于各大中小型企业与个人用户的数据资料存储、备份、归档等一系列需求。云存储最大优势在于将单一的存储产品转换为数据存储与服务，在这个技术下，网盘行业可能像金融行业银行一样，在单一的存储服务基础衍生出更多增值的服务。The latest application of cloud computing storage technology has brought a new revolution to the network disk industry, and the traditional network disk will be gradually replaced by cloud storage. Cloud storage is a data center built on a high-speed distributed storage network. It integrates a large number of different types of storage devices in the network to work together through application software to form a safe data storage and access system, which is suitable for large, medium and small A series of needs such as data storage, backup, and archiving for enterprises and individual users. The biggest advantage of cloud storage is to convert a single storage product into data storage and services. Under this technology, the network disk industry may be like the financial industry and banks, deriving more value-added services based on a single storage service.
在以上背景下产生了“同步网盘”，比如金山快盘，它具备文件同步、文件备份和文件共享功能。只要安装了同步网盘的客户端，电脑、手机、平板、网站之间都能够直接跨平台互通互联，彻底抛弃U盘、移动硬盘和数据线。Under the above background, "synchronized network disk" has emerged, such as Kingsoft Express, which has the functions of file synchronization, file backup and file sharing. As long as the client of the synchronization network disk is installed, computers, mobile phones, tablets, and websites can directly communicate with each other across platforms, completely abandoning U disks, mobile hard disks and data cables.
具体系统框图，如图1所示，该系统包括云端服务器和与云端服务器连接的各个终端设备，所述终端设备包括PC机、手机、IPAD等，在各个终端设备中安装快盘客户端软件。安装快盘客户端后，可以把任意文件丢入指定文件夹，然后就会被同步到该用户其他装有快盘客户端的Windows电脑、Mac电脑、Android手机、iPhone、iPad甚至快盘的官网中。而且还可以设置指定文件夹里的某些文件或文件夹共享给好友，这样以后用户放在这些文件夹里的文件，有任何改动，好友都能立即看到最新版本。用户也可以随时进入到云端服务器查看快盘里的所有文件。利用快盘的共享功能还可以实现：一个人在自己电脑上修改了文档，其他人立即可以在别的电脑上看到，以后办公就再也不用对某个频繁修改的文档进行反复审阅、修订，不同的版本传来传去，分享文件给团队也无需用数据线拷贝到电脑，然后打包、发邮件等繁琐操作。Concrete system block diagram, as shown in Figure 1, this system comprises cloud server and each terminal equipment connected with cloud server, and described terminal equipment comprises PC, mobile phone, IPAD etc., installs fast disk client software in each terminal equipment. After installing the Kuaipan client, you can drop any file into the designated folder, and then it will be synchronized to the user's other Windows computers, Mac computers, Android phones, iPhones, iPads, and even the official website of Kuaipan. And you can also set certain files or folders in the specified folder to share with friends, so that if there is any change in the files that users put in these folders in the future, friends can immediately see the latest version. Users can also enter the cloud server at any time to view all files in the fast disk. Using the sharing function of the fast disk can also realize: one person modifies the document on his own computer, and other people can immediately see it on other computers. In the future, there is no need to repeatedly review and revise a frequently modified document. Different versions are passed around, and sharing files with the team does not need to use data cables to copy to the computer, and then pack and send emails and other cumbersome operations.
然而，当云端服务器中的数据量大到一定程度时，就无法同步到各个用户终端了，因为用户终端的数据存储量是非常有限的。比如云存储服务应用于企业内部，海量的企业数据被存放到服务器上，对于存储容量有限的用户终端设备来说，传统的同步机制会服务器上的文件下载下来，但本地并没有这么大的存储容量，所以用户无法获得真正的云存储体验：海量存储，即点即看。However, when the amount of data in the cloud server is large to a certain extent, it cannot be synchronized to each user terminal, because the data storage capacity of the user terminal is very limited. For example, cloud storage service is applied inside the enterprise, and a large amount of enterprise data is stored on the server. For user terminal devices with limited storage capacity, the traditional synchronization mechanism will download the files on the server, but there is no such large storage locally. Capacity, so users can not get the real cloud storage experience: massive storage, just click and view.
因此，为了解决上述问题，现有的一些云存储服务就采取了选择性同步的方法，即是将部分文件同步给用户终端。这时，用户将无法知晓云端服务器上的其他文件状况，从而给客户带来不便和一些潜在的风险。Therefore, in order to solve the above-mentioned problems, some existing cloud storage services adopt a selective synchronization method, that is, to synchronize some files to the user terminal. At this time, the user will not be able to know the status of other files on the cloud server, thereby bringing inconvenience and some potential risks to the customer.
发明内容Contents of the invention
为了解决现有同步网盘系统中用户终端容量有限而无法获知云端服务器上所有文件状况的问题，本发明的目的在于提供一种新的网盘同步方法及系统。In order to solve the problem that the capacity of the user terminal in the existing synchronization network disk system is limited and the status of all files on the cloud server cannot be known, the purpose of the present invention is to provide a new network disk synchronization method and system.
为了实现上述发明目的，本发明所采取的技术方案如下：In order to realize the above-mentioned purpose of the invention, the technical scheme that the present invention takes is as follows:
一种网盘的同步方法，包括以下步骤：A method for synchronizing a network disk, comprising the following steps:
获取云端服务器中存储的各个文件的属性信息；Obtain attribute information of each file stored in the cloud server;
将所有文件的属性信息传输至用户终端界面上显示；The attribute information of all files is transmitted to the user terminal interface for display;
接收用户对用户端界面上显示的各个文件的查看指令，并根据所述文件查看指令和所述属性信息从云端服务器中下载对应的文件至用户终端以供用户查看。Receive the user's viewing instruction for each file displayed on the user terminal interface, and download the corresponding file from the cloud server to the user terminal according to the file viewing instruction and the attribute information for the user to view.
进一步的，在下载对应的文件时，还包括：获取所述文件下载进度数据并将其显示在用户终端界面上。Further, when downloading the corresponding file, the method further includes: acquiring the file download progress data and displaying it on the user terminal interface.
进一步的，在下载对应的文件之后，还包括：Further, after downloading the corresponding file, it also includes:
获取所述文件的文件格式；Obtain the file format of the file;
根据所述文件格式在系统中查找与其对应的关联程序；Searching for the associated program corresponding to it in the system according to the file format;
若存在，则调用所述关联程序打开该文件；If it exists, then call the associated program to open the file;
如不存在，则将预设的提示信息发送至用户终端界面显示。If it does not exist, the preset prompt information is sent to the user terminal interface for display.
进一步的，所述属性信息中包括文件名、文件大小、文件字数、文件页数、创建时间、存取时间、修改时间、文件编辑总时间、文件单位、作者、修改者和文件存储路径。Further, the attribute information includes file name, file size, file word count, file page count, creation time, access time, modification time, total file editing time, file unit, author, modifier and file storage path.
进一步的，所述属性信息在用户终端上的具体显示方式为列表显示方式。Further, the specific display manner of the attribute information on the user terminal is a list display manner.
一种网盘的同步系统，包括以下模块：A network disk synchronization system, including the following modules:
文件属性获取模块，用于获取云端服务器中存储的各个文件的属性信息；A file attribute acquisition module, configured to acquire attribute information of each file stored in the cloud server;
文件属性传输和显示模块，用于将所有文件的属性信息传输至用户终端界面上显示；The file attribute transmission and display module is used to transmit the attribute information of all files to the user terminal interface for display;
文件同步下载模块，用于接收用户对用户端界面上显示的各个文件的查看指令，并根据所述文件查看指令和所述属性信息从云端服务器中下载对应的文件至用户终端以供用户查看。The file synchronous downloading module is used to receive the user's viewing instruction for each file displayed on the user interface, and download the corresponding file from the cloud server to the user terminal according to the file viewing instruction and the attribute information for the user to view.
进一步的，所述文件同步下载模块还用于获取所述文件下载进度数据并将其显示在用户终端界面上。Further, the file synchronous download module is also used to obtain the file download progress data and display it on the user terminal interface.
进一步的，该系统还包括以下模块：Furthermore, the system also includes the following modules:
文件格式获取模块，用于在下载对应的文件之后，获取所述文件的文件格式；A file format obtaining module, configured to obtain the file format of the file after downloading the corresponding file;
关联程序查找模块，用于根据所述文件格式在系统中查找与其对应的关联程序，若存在则执行文件打开模块，若不存在则执行提示模块；An associated program search module is used to search the corresponding associated program in the system according to the file format, if it exists, execute the file opening module, and if it does not exist, execute the prompt module;
文件打开模块，用于调用所述关联程序打开该文件；The file opening module is used to call the associated program to open the file;
提示模块，用于将预设的提示信息发送至用户终端界面显示。The prompt module is configured to send preset prompt information to the user terminal interface for display.
进一步的，所述属性信息中包括文件名、文件大小、文件字数、文件页数、创建时间、存取时间、修改时间、文件编辑总时间、文件单位、作者、修改者和文件存储路径。Further, the attribute information includes file name, file size, file word count, file page count, creation time, access time, modification time, total file editing time, file unit, author, modifier and file storage path.
进一步的，所述属性信息在用户终端上的具体显示方式为列表显示方式。Further, the specific display manner of the attribute information on the user terminal is a list display manner.
本发明将云端服务器中存储的所有文件的属性信息都传输至用户终端界面上显示，通过相对于文件内容小很多的文件属性数据向用户展示云端服务器上的所有文件状况，使得用户可以查看到服务器上存储的海量文件，同时也无需将这些文件真正下载到本地，节省了用户的存储空间。The present invention transmits the attribute information of all files stored in the cloud server to the user terminal interface for display, and displays the status of all files on the cloud server to the user through the file attribute data which is much smaller than the file content, so that the user can view the server There is no need to actually download these files locally, which saves the user's storage space.
附图说明Description of drawings
此附图说明所提供的图片用来辅助对本发明的进一步理解，构成本申请的一部分，并不构成对本发明的不当限定，在附图中：The pictures provided in the description of the accompanying drawings are used to assist the further understanding of the present invention, constitute a part of the application, and do not constitute an improper limitation of the present invention. In the accompanying drawings:
图1是现有同步网盘的结构框图；Fig. 1 is the structural block diagram of existing synchronous network disk;
图2是本发明方法对应的主流程图；Fig. 2 is the main flowchart corresponding to the method of the present invention;
图3是在图2基础上增加的步骤流程图；Fig. 3 is a flow chart of steps increased on the basis of Fig. 2;
图4是本发明系统对应的框图。Fig. 4 is a corresponding block diagram of the system of the present invention.
具体实施方式Detailed ways
如图2所示，本实施例公开了一种网盘的同步方法，包括以下步骤：As shown in Figure 2, this embodiment discloses a method for synchronizing a network disk, including the following steps:
Step1：获取云端服务器中存储的各个文件的属性信息，所述属性信息中包括文件名、文件大小、文件字数、文件页数、创建时间、存取时间、修改时间、文件编辑总时间、文件单位、作者、修改者和文件存储路径等等除了文件内容外用于表针文件的信息，这些信息相对与文件内容来讲需要占用的磁盘空间会小很多，用户终端一般是有足够的空间来容纳这些信息的；Step1: Obtain the attribute information of each file stored in the cloud server, the attribute information includes file name, file size, file word count, file page number, creation time, access time, modification time, total file editing time, file unit , author, modifier, and file storage path, etc. are used for pointer files in addition to the file content. Compared with the file content, the disk space required for this information will be much smaller, and the user terminal generally has enough space to accommodate this information. of;
Step2：将所有文件的属性信息传输至用户终端界面上显示，将需要占用的磁盘空间相对较小的文件属性信息传输至用户终端后，用户就可以获知云端服务器中所有被同步共享的文件的情况；所述属性信息在用户终端上的具体显示方式为列表显示方式，以方便用户查看；Step2: Transfer the attribute information of all files to the user terminal interface for display. After transferring the file attribute information that requires relatively small disk space to the user terminal, the user can know the status of all the files that are synchronized and shared in the cloud server ; The specific display mode of the attribute information on the user terminal is a list display mode, which is convenient for the user to view;
Step3：接收用户对用户端界面上显示的各个文件的查看指令，并根据所述文件查看指令和所述属性信息从云端服务器中下载对应的文件至用户终端以供用户查看；具体可以通过触摸屏、鼠标、键盘等输入装置接收用户的查看指令，然后根据该指令在文件属性信息对应的下载链接地址中找出该文件在云端服务器中存储的位置并下载该文件即可。Step3: Receive the user's viewing instruction for each file displayed on the user interface, and download the corresponding file from the cloud server to the user terminal according to the file viewing instruction and the attribute information for the user to view; specifically, through the touch screen, The mouse, keyboard and other input devices receive the user's viewing instruction, and then find out the location of the file stored in the cloud server in the download link address corresponding to the file attribute information according to the instruction and download the file.
为了便于用户实时掌控下载进度，在第三步（Step3）下载对应的文件时，还包括获取所述文件下载进度数据并将其显示在用户终端界面上。In order to facilitate the user to control the download progress in real time, when downloading the corresponding file in the third step (Step 3 ), it also includes obtaining the download progress data of the file and displaying it on the user terminal interface.
如图3所示，为了进一步方便用户查看文件，在第三步（Step3）下载对应的文件之后，还包括：As shown in Figure 3, in order to further facilitate users to view files, after downloading the corresponding files in the third step (Step3), it also includes:
Step41：获取所述文件的文件格式，该文件格式包括文档格式（doc、xls、ppt、txt等）、图片格式（jpg、png、bmp、psd、ai等）等等；Step41: Obtain the file format of the file, which includes document format (doc, xls, ppt, txt, etc.), image format (jpg, png, bmp, psd, ai, etc.), etc.;
Step42：根据所述文件格式在系统中查找与其对应的关联程序，所谓的关联程序就是用来编辑和查看该文件的程序；比如后缀为doc的格式文件，其关联程序就是word；又比如后缀为xls的格式文件，其相关程序就是Excle；Step42: Find the corresponding associated program in the system according to the file format. The so-called associated program is the program used to edit and view the file; for example, the suffix is doc format file, and its associated program is word; another example is the suffix: xls format file, its related program is Excel;
Step43A：若存在，则调用所述关联程序打开该文件；Step43A: If it exists, call the associated program to open the file;
Step43B：如不存在，则将预设的提示信息发送至用户终端界面显示，比如：系统不存在相应的关联程序，无法打开，推荐查看软件是什么，下载地址等等。Step43B: If it does not exist, send the preset prompt information to the user terminal interface for display, for example: the system does not have the corresponding associated program, which cannot be opened, what is the recommended software, the download address, etc.
如图4所示，本实施例还公开了一种与上述方法完全对应的一种网盘的同步系统，包括以下模块：As shown in Figure 4, this embodiment also discloses a network disk synchronization system completely corresponding to the above method, including the following modules:
文件属性获取模块1，用于获取云端服务器中存储的各个文件的属性信息，所述属性信息中包括文件名、文件大小、文件字数、文件页数、创建时间、存取时间、修改时间、文件编辑总时间、文件单位、作者、修改者和文件存储路径；File attribute obtaining module 1, is used for obtaining the attribute information of each file stored in the cloud server, including file name, file size, file word count, file page number, creation time, access time, modification time, file name in the described attribute information Editing total time, file unit, author, modifier and file storage path;
文件属性传输和显示模块2，用于将所有文件的属性信息传输至用户终端界面上显示，所述属性信息在用户终端上的具体显示方式为列表显示方式；The file attribute transmission and
文件同步下载模块3，用于接收客户对用户端界面上显示的各个文件的查看指令，并根据所述文件查看指令和所述属性信息从云端服务器中下载对应的文件至用户终端以供用户查看。File
其中，所述文件同步下载模块还用于获取所述文件下载进度数据并将其显示在用户终端界面上。Wherein, the file synchronous downloading module is also used to obtain the file download progress data and display it on the user terminal interface.
如图4所示，为了进一步方便用户查看文件，该系统还包括以下模块：As shown in Figure 4, in order to further facilitate users to view files, the system also includes the following modules:
文件格式获取模块41，用于在下载对应的文件之后，获取所述文件的文件格式；A file
关联程序查找模块42，用于根据所述文件格式在系统中查找与其对应的关联程序，若存在则执行文件打开模块，若不存在则执行提示模块；Associated
文件打开模块43，用于调用所述关联程序打开该文件；The
提示模块44，用于将预设的提示信息发送至用户终端界面显示。The
综上可知，本实施例和传统同步文件数据方法相比，使得用户可以查看到服务器上存储的海量文件，同时也无需将这些文件真正下载到本地，节省了用户的存储空间。In summary, compared with the traditional method for synchronizing file data, this embodiment enables users to view a large number of files stored on the server without actually downloading these files locally, saving the user's storage space.
以上详细描述了本发明的较佳具体实施例，应当理解，本领域的普通技术无需创造性劳动就可以根据本发明的构思做出诸多修改和变化。因此，凡本技术领域中技术人员依本发明构思在现有技术基础上通过逻辑分析、推理或者根据有限的实验可以得到的技术方案，均应该在由本权利要求书所确定的保护范围之中。The preferred specific embodiments of the present invention have been described in detail above, and it should be understood that those skilled in the art can make many modifications and changes according to the concept of the present invention without creative work. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of the present invention through logical analysis, reasoning or limited experiments on the basis of the prior art should be within the scope of protection defined by the claims.
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103390357A (en)* | 2013-07-24 | 2013-11-13 | 天津开发区先特网络系统有限公司 | Training and study service device, training system and training information management method |
| CN103605798A (en)* | 2013-12-05 | 2014-02-26 | 上海够快网络科技有限公司 | Method for directly operating file stored at cloud end |
| CN103686360A (en)* | 2013-12-04 | 2014-03-26 | 康佳集团股份有限公司 | Smart cloud television and method for browsing files of smart cloud television by category |
| CN105323296A (en)* | 2014-06-11 | 2016-02-10 | 富士施乐株式会社 | Communication terminal, communication system, control terminal, and communication method |
| CN105357307A (en)* | 2015-11-16 | 2016-02-24 | 浪潮软件集团有限公司 | A file online editing method, device and system |
| CN106209960A (en)* | 2014-08-15 | 2016-12-07 | 富士施乐株式会社 | Communication terminal, communication system and communication means |
| CN106487856A (en)* | 2015-09-01 | 2017-03-08 | 天脉聚源（北京）科技有限公司 | A kind of method and system of network file storage |
| CN107967366A (en)* | 2017-12-22 | 2018-04-27 | 深圳Tcl新技术有限公司 | File management method, USB flash disk and computer-readable recording medium |
| CN110888758A (en)* | 2019-11-15 | 2020-03-17 | 天津联想协同科技有限公司 | File control method, file recovery method, file control device, file recovery device and storage medium |
| CN111064762A (en)* | 2018-10-17 | 2020-04-24 | 中兴通讯股份有限公司 | File downloading method and device, terminal and storage medium |
| CN111125038A (en)* | 2019-12-31 | 2020-05-08 | 成都驰通数码系统有限公司 | Intelligent data synchronization method and system based on cloud storage |
| CN111444451A (en)* | 2019-01-17 | 2020-07-24 | 珠海金山办公软件有限公司 | Document acquisition method, device, electronic device and readable storage medium |
| CN114510456A (en)* | 2022-01-25 | 2022-05-17 | 统信软件技术有限公司 | File searching method, downloading device and computing equipment |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103390357A (en)* | 2013-07-24 | 2013-11-13 | 天津开发区先特网络系统有限公司 | Training and study service device, training system and training information management method |
| CN103686360A (en)* | 2013-12-04 | 2014-03-26 | 康佳集团股份有限公司 | Smart cloud television and method for browsing files of smart cloud television by category |
| CN103605798A (en)* | 2013-12-05 | 2014-02-26 | 上海够快网络科技有限公司 | Method for directly operating file stored at cloud end |
| CN103605798B (en)* | 2013-12-05 | 2017-12-22 | 上海够快网络科技股份有限公司 | A kind of method for directly operating high in the clouds storage file |
| US10877939B2 (en) | 2014-06-11 | 2020-12-29 | Fuji Xerox Co., Ltd. | Communication terminal, communication system, control terminal, non-transitory computer readable medium, and communication method |
| CN105323296A (en)* | 2014-06-11 | 2016-02-10 | 富士施乐株式会社 | Communication terminal, communication system, control terminal, and communication method |
| US10223373B2 (en) | 2014-06-11 | 2019-03-05 | Fuji Xerox Co., Ltd. | Communication terminal, communication system, control terminal, non-transitory computer readable medium, and communication method |
| CN106209960A (en)* | 2014-08-15 | 2016-12-07 | 富士施乐株式会社 | Communication terminal, communication system and communication means |
| CN106487856A (en)* | 2015-09-01 | 2017-03-08 | 天脉聚源（北京）科技有限公司 | A kind of method and system of network file storage |
| CN105357307A (en)* | 2015-11-16 | 2016-02-24 | 浪潮软件集团有限公司 | A file online editing method, device and system |
| CN107967366A (en)* | 2017-12-22 | 2018-04-27 | 深圳Tcl新技术有限公司 | File management method, USB flash disk and computer-readable recording medium |
| CN111064762A (en)* | 2018-10-17 | 2020-04-24 | 中兴通讯股份有限公司 | File downloading method and device, terminal and storage medium |
| CN111444451A (en)* | 2019-01-17 | 2020-07-24 | 珠海金山办公软件有限公司 | Document acquisition method, device, electronic device and readable storage medium |
| CN111444451B (en)* | 2019-01-17 | 2024-01-30 | 珠海金山办公软件有限公司 | Document acquisition method and device, electronic equipment and readable storage medium |
| CN110888758A (en)* | 2019-11-15 | 2020-03-17 | 天津联想协同科技有限公司 | File control method, file recovery method, file control device, file recovery device and storage medium |
| CN111125038A (en)* | 2019-12-31 | 2020-05-08 | 成都驰通数码系统有限公司 | Intelligent data synchronization method and system based on cloud storage |
| CN111125038B (en)* | 2019-12-31 | 2023-04-07 | 成都驰通数码系统有限公司 | Intelligent data synchronization method and system based on cloud storage |
| CN114510456A (en)* | 2022-01-25 | 2022-05-17 | 统信软件技术有限公司 | File searching method, downloading device and computing equipment |
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