CN103390056A - File transmission method and system - Google Patents

File transmission method and system Download PDF

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Publication number
CN103390056A
CN103390056A CN2013103202180A CN201310320218A CN103390056A CN 103390056 A CN103390056 A CN 103390056A CN 2013103202180 A CN2013103202180 A CN 2013103202180A CN 201310320218 A CN201310320218 A CN 201310320218A CN 103390056 A CN103390056 A CN 103390056A
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China
Prior art keywords
base64
file
code
transmitted
base64 code
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CN2013103202180A
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Chinese (zh)
Inventor
朱振洪
黄永钦
肖扬
陈高其
任恒杰
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国家电网公司
余姚市供电局
宁波电业局
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Priority to CN2013103202180A priority Critical patent/CN103390056A/en
Publication of CN103390056A publication Critical patent/CN103390056A/en

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Abstract

The invention discloses a file transmission method and a file transmission system. The method comprises the following steps that first electronic equipment acquires a file to be transmitted and generates a Base64 code according to the file to be transmitted; the first electronic equipment displays the Base64 code on a display unit; second electronic equipment acquires the Base64 code from the display unit by an image acquisition unit; and the second electronic equipment regenerates the file to be transmitted according to the Base64 code. After the method or the system which is disclosed by the invention is adopted, the file transmission is not limited by factors such as network privileges in the transmitting process and data transmission between intranet electronic equipment and external electronic equipment can be implemented without modifying the transmission privilege of intranet data.

Description

一种文件传输方法及系统 A document transmission method and system

技术领域 FIELD

[0001] 本发明涉及数据传输领域,特别是涉及一种文件传输方法及系统。 [0001] The present invention relates to the field of data transmission, particularly to a system and method for file transfer.

背景技术 Background technique

[0002] 随着信息技术的不断发展,数据传输过程的安全性受到越来越多地重视。 [0002] With the continuous development of information technology, security of data transmission processes are more and more attention. 为了保证数据的传输过程是安全的,有些公司或单位会为自身量身打造一套内网系统,也即通常所说的内网。 In order to ensure transmission of process data is safe, some companies or units will be tailored to their own within a network system, also known as the internal network. 由于内网与外网(例如因特网)之间无法直接通信,因此在内网中传输的数据,不会被泄露到外网中。 Since the network can not directly communicate with the external network (e.g. the Internet), the data including network transmission, will not be leaked to the outside network.

[0003] 现有技术中,为了进一步加强对数据的保护,还对外接设备的数据传输过程进行了限制。 [0003] In the prior art, in order to further strengthen the protection of data, but also data transmission to an external device has been restricted. 外接设备包括可以与电脑主机相连的U盘,手机或者其他存储设备。 External devices, including U disk, mobile phone or other storage devices can be connected to the host computer. 进行限制以后,内网的电脑中存储的数据,也无法传输到未被授权的外接设备中。 After the limit, the data stored in the computer network, but also can not be transferred to unauthorized external devices.

[0004] 这样一来,问题就产生了,当需要将内网电脑中的数据传输到外部设备时,工作人员要么需要将外网设备连入内网,要么需要解除与外接存储设备进行数据传输的限制,两者都需要具有相应的修改权限,并且修改后会对内网数据的安全性造成影响。 [0004] Thus, the problem arises, when it is required to transmit data within the computer network to an external apparatus, personnel or require the external network device connected to the network, or need to remove data transmission with an external storage device restrictions, both need to have the appropriate permission to modify, and modify security data within the network will be affected.

发明内容 SUMMARY

[0005] 本发明的目的是提供一种文件传输方法及系统,能够无需对内网数据的传输权限进行修改,实现将内网数据传输至外部设备。 [0005] The object of the present invention is to provide a file transfer method and system can be modified without permission internal network data transmission, to achieve a data transmission network to the external device.

[0006] 为实现上述目的,本发明提供了如下方案: [0006] To achieve the above object, the present invention provides the following solutions:

[0007] —种文件传输方法,所述方法包括: [0007] - File transfer species, the method comprising:

[0008] 第一电子设备获取待传输文件,根据所述待传输文件生成Base64码; [0008] The first electronic device obtains the file to be transferred, Base64 code generated according to the document to be transmitted;

[0009] 第一电子设备将所述Base64码在显示单元上进行显示; [0009] The first electronic device Base64 code is displayed on the display unit;

[0010] 第二电子设备通过图像获取单元从所述显示单元上获取所述Base64码; [0010] The second electronic device acquired by the image acquiring unit from the display unit on the Base64 code;

[0011] 第二电子设备根据所述Base64码重新生成所述待传输文件。 [0011] The second electronic device generates the file to be transferred in accordance with the Base64 code.

[0012] 可选的,所述根据所述待传输文件生成Base64码,包括: [0012] Alternatively, the file to be transmitted according generated Base64 code, comprising:

[0013]解析所述待传输文件,得到所述待传输文件的文件内容信息和文件类型信息; [0013] parsing the file to be transmitted, to obtain the content information and file type information of the file to be transferred;

[0014] 根据所述文件内容信息和文件类型信息生成Base64码。 [0014] content information according to the file type and the file information generation Base64 code.

[0015] 可选的,所述根据所述Base64码重新生成所述待传输文件,包括: [0015] Alternatively, the re-Base64 code is generated according to the document to be transmitted, comprising:

[0016] 解析所述Base64码,得到所述Base64码对应的文件内容信息和文件类型信息; [0016] The parsing Base64 code, to obtain the content information file and the file type information corresponding to Base64 code;

[0017] 根据所述文件内容信息和文件类型信息生成所述待传输文件。 [0017] The content of the file information and file type of the file to be transmitted information generation.

[0018] 可选的,当所述待传输文件对应的Base64码的信息量大于一个显示画面的可存储信息量时,所述方法还包括: [0018] Alternatively, when the Base64 code information corresponding to the file to be transmitted is greater than a storable information display screen, the method further comprising:

[0019] 根据所述Base64码生成多个显示画面的Base64码; [0019] According to the code generating a plurality of display Base64 Base64 code picture;

[0020] 每个显示画面的Base64码均具有顺序标识,所述顺序标识用于表示单个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置。 [0020] Each display screen has a Base64 code sequence identifier, the identifier is used to represent a single sequence of entire display Base64 code of the file to be transferred in a position corresponding to a screen Base64 code.

[0021] 可选的,所述根据所述Base64码重新生成所述待传输文件,包括:[0022] 解析各个显示画面的Base64码,得到每个显示画面的Base64码对应的顺序标识; [0021] Alternatively, the re-Base64 code is generated according to the document to be transmitted, comprising: [0022] Analytical Base64 code of each display screen, to give Base64 code sequence corresponding to each display screen identifier;

[0023] 根据每个Base64码对应的顺序标识,确定每个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置,得到所述待传输文件对应的整体Base64码; [0023] The identification code corresponding to each order Base64, Base64 code is determining the overall position of the file to be transmitted corresponding to each display screen Base64 code, to obtain the overall Base64 code corresponding to the file to be transferred;

[0024] 根据所述整体Base64码生成所述待传输文件。 [0024] The generation of the file to be transmitted to the whole Base64 code.

[0025] 一种文件传输系统,所述系统包括: [0025] A file transfer system, said system comprising:

[0026] Base64码生成单兀,用于获取待传输文件,根据所述待传输文件生成Base64码; [0026] Wu Base64 code generating unit, configured to acquire file to be transmitted, Base64 code generated according to the document to be transmitted;

[0027] Base64码显示单元,用于将所述Base64码在显示单元上进行显示; [0027] Base64 code display unit for converting the Base64 code is displayed on the display unit;

[0028] Base64码获取单元,用于通过图像获取单元从所述显示单元上获取所述Base64码; [0028] Base64 code acquiring unit, acquiring means for acquiring the image on the display unit from the Base64 code;

[0029] 待传输文件恢复单元,用于根据所述Base64码重新生成所述待传输文件; [0029] to be transferred file restoration means for re-generating the file to be transferred in accordance with the Base64 code;

[0030] 其中,所述Base64码生成单元和所述Base64码显示单元设置于第一电子设备,所述Base64码获取单元和待传输文件恢复单元设置于第二电子设备。 [0030] wherein, the code generation unit Base64 Base64 code and the display unit is provided in the first electronic device, and the acquiring unit Base64 code file to be transferred to a second recovery unit is provided electronic apparatus.

[0031] 可选的,所述Base64码生成单元,包括: [0031] Optionally, the Base64 code generating means comprises:

[0032] 第一Base64码生成子单元,用于解析所述待传输文件,得到所述待传输文件的文件内容信息和文件类型信息; [0032] The first sub-Base64 code generating means for parsing the file to be transmitted, to obtain the content information and file type information of the file to be transferred;

[0033] 第一Base64码生成子单元,用于根据所述文件内容信息和文件类型信息生成Base64 码。 [0033] The first sub-Base64 code generating means for generating a Base64 code information according to the file contents and file type information.

[0034] 可选的,所述待传输文件恢复单元,包括: [0034] Alternatively, the file to be transferred restoration unit, comprising:

[0035] 第一Base64码恢复子单元,用于解析所述Base64码,得到所述Base64码对应的文件内容信息和文件类型信息; [0035] The first restoration Base64 code subunit, configured to parse the Base64 code, and obtain the content information corresponding to the file type information Base64 code;

[0036] 第一待传输文件恢复子单兀,用于根据所述文件内容信息和文件类型信息生成所述待传输文件。 [0036] The first sub-unit to be transferred file restoration Wu, to be transmitted for generating the content information file according to the file and the file type information.

[0037] 可选的,所述Base64码生成单元,还包括: [0037] Optionally, the Base64 code generating means further comprises:

[0038] 第二Base64码生成子单元,用于当所述待传输文件对应的Base64码的信息量大于一个显示画面的可存储信息量时,根据所述Base64码生成多个显示画面的Base64码; [0038] The second code generating subunit Base64, Base64 code information for the file to be transmitted when a corresponding amount of information can be stored more than one display screen, in accordance with the Base64 code Base64 code generating a plurality of display screens ;

[0039] 每个显示画面的Base64码均具有顺序标识,所述顺序标识用于表示单个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置。 [0039] Each display screen has a Base64 code sequence identifier, the identifier is used to represent a single sequence of entire display Base64 code of the file to be transferred in a position corresponding to a screen Base64 code.

[0040] 可选的,所述待传输文件恢复单元,包括: [0040] Alternatively, the file to be transferred restoration unit, comprising:

[0041] Base64码解析子单元,用于解析各个显示画面的Base64码,得到每个显示画面的Base64码对应的顺序标识; [0041] subunit Base64 code parsing is configured to parse each Base64 code display screen, to obtain sequence identity Base64 code corresponding to each display screen;

[0042] 第二Base64码恢复子单元,用于根据每个Base64码对应的顺序标识,确定每个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置,得到所述待传输文件对应的整体Base64码; [0042] The second sub-unit recovery Base64 code, according to the identifier code corresponding to each order Base64, Base64 code is determined for each of the entire display position of the corresponding picture file to be transmitted to Base64 code, said to be obtained Base64 transfer files corresponding to the whole code;

[0043] 第二待传输文件恢复子单元,用于根据所述整体Base64码生成所述待传输文件。 [0043] The second sub-unit recovery file to be transmitted, for generating the entire file to be transmitted according to the Base64 code.

[0044] 根据本发明提供的具体实施例,本发明公开了以下技术效果: [0044] According to a particular embodiment of the present invention provides, the present invention discloses the following technical effects:

[0045] 本发明的文件传输方法及系统,通过将第一电子设备上的待传输文件转换为Base64码,再通过第二电子设备上的图像获取单元获取所述Base64码,第二电子设备根据所述Base64码在所述第二电子设备内重新生成所述待传输文件,在传输过程中不受网络权限等因素的限制,能够无需对内网数据的传输权限进行修改,就可以实现内网电子设备与外部电子设备之间的数据传输。 [0045] The file transfer method and system of the present invention, by converting the file to be transmitted on a first electronic device is a Base64 code, and then Base64 code acquiring unit acquires the image on a second electronic device, the electronic device according to a second the Base64 code is regenerated in the second electronic device to the file to be transferred, from the network during transmission permission constraints and the like can be modified without permission internal network data transmission, the network can be achieved data transmission between the electronic device and the external electronic device.

附图说明 BRIEF DESCRIPTION

[0046] 为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。 [0046] In order to more clearly illustrate the technical solutions in the embodiments or the prior art embodiment of the present invention, the drawings are briefly introduced as required for use in the embodiments describing the embodiments. Apparently, the accompanying drawings described below are merely Some embodiments of the invention, those of ordinary skill in the art is concerned, without any creative effort, and can obtain other drawings based on these drawings.

[0047] 图1为本发明的文件传输方法实施例1的流程图; Example 1 a flowchart of a method of file transfer [0047] FIG. 1 embodiment of the present invention;

[0048] 图2为本发明的文件传输方法实施例2的流程图; Example 2 a flowchart of a method of file transfer [0048] FIG. 2 embodiment of the present invention;

[0049] 图3为本发明的文件传输方法实施例3的流程图; Example 3 a flowchart of a method of file transfer [0049] FIG 3 embodiments of the present invention;

[0050] 图4为本发明的文件传输方法实施例4的流程图; Example 4 a flowchart of a method of file transfer [0050] FIG. 4 embodiment of the present invention;

[0051] 图5为本发明的文件传输方法实施例5的流程图; Example 5 a flowchart of a method of file transfer [0051] FIG. 5 embodiment of the present invention;

[0052] 图6为本发明的文件传输系统实施例的结构图。 [0052] FIG. 6 is a configuration diagram of the present embodiment file transfer system embodiment of the invention.

具体实施方式 Detailed ways

[0053] 下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。 [0053] below in conjunction with the present invention in the accompanying drawings, technical solutions of embodiments of the present invention are clearly and completely described, obviously, the described embodiments are merely part of embodiments of the present invention, but not all embodiments example. 基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。 Based on the embodiments of the present invention, all other embodiments of ordinary skill in the art without any creative effort shall fall within the scope of the present invention.

[0054] 为使本发明的上述目的、特征和优点能够更加明显易懂,下面结合附图和具体实施方式对本发明作进一步详细的说明。 [0054] For the above-described objects, features and advantages of the invention more apparent, the accompanying drawings and the following specific embodiments of the present invention will be further described in detail.

[0055] 图1为本发明的文件传输方法实施例1的流程图。 1 a flowchart of a method of file transfer [0055] FIG. 1 embodiment of the present invention. 如图1所示,所述方法可以包括: As shown in FIG 1, the method may comprise:

[0056] 步骤101:第一电子设备获取待传输文件,根据所述待传输文件生成Base64码; [0056] Step 101: obtaining a first electronic device file to be transmitted, Base64 code generated according to the document to be transmitted;

[0057] 所述第一电子设备可以是内网中的电子设备,也可以是外网中的电子设备。 The [0057] The first electronic device may be a network electronic device may also be a network electronic device. 当第一电子设备为内网中的电子设备时,则第二电子设备为外网中的电子设备。 When the first electronic device is an electronic device within the network, the second electronic device is an electronic device in the external network. 当第一电子设备为外网中的电子设备时,则第二电子设备为内网中的电子设备。 When the first electronic device is an electronic device in the external network, the second electronic device is an electronic device within the network. 所述第一电子设备可以是PC,智能手机,平板电脑,笔记本电脑等。 The first electronic device may be a PC, smart phones, tablet PCs, notebook computers.

[0058] 需要说明的是,本说明书中的外网中的电子设备,也包括未联网的电子设备。 [0058] Incidentally, in this specification the external network in an electronic device, including non-networked electronic device.

[0059] 所述待传输文件可以是word文档、excel表格等类型的文件。 [0059] the file to be transferred may be a word document, excel tables and other types of documents.

[0060] Base64是网络上最常见的用于传输8Bit字节代码的编码方式之一。 [0060] Base64 is one of the most common network for the transmission of 8Bit encoding byte code. Base64编码可用于在HTTP环境下传递较长的标识信息。 Base64 encoding longer be used to deliver an HTTP environment identification information. 采用Base64编码不仅比较简短,同时也具有不可读性,即所编码的数据不会被人用肉眼所直接看到。 Base64 encoded only relatively brief, but also has not readable, encoded data that is not being seen with the naked eye directly.

[0061] 根据所述待传输文件生成Base64码,具体过程可以是:解析所述待传输文件,得到所述待传输文件的文件内容信息和文件类型信息;根据所述文件内容信息和文件类型信息生成Base64码。 [0061] The generation of the file to be transferred Base64 code specific process may be: parsing the file to be transmitted, and to obtain the content information of the file type information of the file to be transmitted; information according to the file type and the file content information Base64 generated code.

[0062] 所述待传输文件对应的Base64码中,至少包含两类信息:一类是文件内容信息,另一类是文件类型信息。 [0062] the file to be transmitted corresponding to Base64 code, comprising at least two types of information: one is the content information, the other is the file type information. 文件内容信息是指文件的主要内容,例如word文档中的文字和图片,excel表中的字段名和数值。 File content information refers to the main contents of the file, such as a word document text and pictures, excel table of field names and values. 文件类型信息是指待传输文件的文件类型,例如是word文档还是excel表。 File type information refers to the file type file to be transmitted, such as a word document or excel sheet. 根据文件内容信息和文件类型信息,可以还原出所述待传输文件。 The document content information and file type information, restore the file to be transferred.

[0063] 步骤102:第一电子设备将所述Base64码在显示单元上进行显示; [0063] Step 102: the first electronic device Base64 code is displayed on the display unit;

[0064] 所述显示单元可以设置在所述第一电子设备上,通常可以是所述第一电子设备的主显示器。 [0064] The display unit may be disposed on the first electronic device, the main display may typically be a first electronic device.

[0065] 步骤103:第二电子设备通过图像获取单元从所述显示单元上获取所述Base64码; [0065] Step 103: the second electronic device by the image acquiring unit acquires the Base64 code from said display unit;

[0066] 以第一电子设备为内网中的电脑,第二电子设备为外网中的手机为例,所述图像获取单元可以是手机上的摄像头。 [0066] In a first electronic device is a computer within the network, the second electronic device is a mobile phone in an example outside the network, the image acquisition unit may be a camera on the phone. 可以采用手机上的摄像头拍摄所述显示单元上的Base64码,进而获取所述Base64码携带的信息。 The camera can be used on mobile phones to take the Base64 code is displayed on the display unit, and further acquires the information carried in Base64 code.

[0067] 步骤104:第二电子设备根据所述Base64码重新生成所述待传输文件。 [0067] Step 104: the second electronic device to regenerate the file to be transferred in accordance with the Base64 code.

[0068] 所述第二电子设备根据所述Base64码重新生成所述待传输文件的过程,相当于由待传输文件生成Base64码的逆过程。 [0068] The second re-generation of the electronic device to be transmitted in accordance with the Base64 code file, generated corresponding to Base64 code file to be transmitted by the reverse process. 该过程具体可以包括:解析所述Base64码,得到所述Base64码对应的文件内容信息和文件类型信息;根据所述文件内容信息和文件类型信息生成所述待传输文件。 The process specifically comprises: parsing the Base64 code, and obtain the content information corresponding to the file type information Base64 code; generating a file to be transmitted according to the file contents information and file type information.

[0069] 综上所述,本发明的文件传输方法,通过将第一电子设备上的待传输文件转换为Base64码,再通过第二电子设备上的图像获取单元获取所述Base64码,第二电子设备根据所述Base64码在所述第二电子设备内重新生成所述待传输文件,在传输过程中不受网络权限等因素的限制,能够无需对内网数据的传输权限进行修改,就可以实现内网电子设备与外部电子设备之间的数据传输过程。 [0069] In summary, the file transfer method of the present invention, by converting the file to be transmitted on a first electronic device is a Base64 code, and then Base64 code acquiring unit acquires the image on a second electronic device, a second the said electronic device to be re-Base64 code is generated within the second electronic device according to transfer files from the network during transmission permission constraints and the like can be modified without permission internal network data transmission, can be data transfer process between the internal network and the external electronic device the electronic device.

[0070] 图2为本发明的文件传输方法实施例2的流程图。 Example 2 a flowchart of a method of file transfer [0070] FIG. 2 embodiment of the present invention. 如图2所示,所述方法可以包括: The method shown in FIG. 2 may include:

[0071] 步骤201:第一电子设备获取待传输文件; [0071] Step 201: a first electronic device obtains the file to be transferred;

[0072] 步骤202:第一电子设备解析所述待传输文件,得到所述待传输文件对应的Base64 石马; [0072] Step 202: parsing the electronic device a first file to be transmitted, to obtain the corresponding file to be transmitted Shima Base64;

[0073] 步骤203:当所述待传输文件对应的Base64码的信息量大于一个显示画面的可存储信息量时,根据所述Base64码生成多个显示画面的Base64码; [0073] Step 203: When the Base64 code information corresponding to the file to be transmitted is larger than a display screen when the amount of information that can be stored, according to the code generating a plurality of display Base64 Base64 code picture;

[0074] 每个显示画面的Base64码均具有顺序标识,所述顺序标识用于表示单个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置。 [0074] Each display screen has a Base64 code sequence identifier, the identifier is used to represent a single sequence of entire display Base64 code of the file to be transferred in a position corresponding to a screen Base64 code.

[0075] 因为显示单元的一个显示画面(例如一个屏幕)的显示容量有限,因此,当所述待传输文件对应的Base64码的信息量大于一个显不画面的可存储信息量时,可以将待传输文件对应的整体Base64码划分成多个Base64码片段,每个Base64码片段可以通过一个显示画面的图像进行显示。 [0075] Since the display unit display a limited display capacity of the screen (e.g. a screen), so that, when the Base64 code file corresponding to the amount of information to be transmitted is greater than the amount of information that can be stored in a picture is not significant, it can be Base64 code into a plurality of integrally Base64 code corresponding to the file transfer segments, each segment may Base64 code image screen displayed by a display. 这样可以通过多个Base64码片段共同传输待传输文件包含的信肩、O This fragment together by a plurality of transmission channels Base64 code file to be transmitted included in the shoulder, O

[0076] 所述顺序标识可以是在Base64码的头部添加1,2,3等用于表示Base64码片段的位置的字符。 [0076] The sequence identity may be used to add 1,2,3 Base64 character position indicating codes of the head segments Base64 code. 假设某个Base64码片段的头部字符为1,则表示该Base64码片段是整体Base64码中的第一个片段。 Suppose a code segment header Base64 character is 1, it indicates that the first Base64 code fragment is a fragment of the entire Base64 code.

[0077] 需要说明的是,一个显示画面可以是一个显示器能够显示的最大显示画面,也可以是一幅图片。 [0077] Incidentally, a display screen may be a maximum display screen of a monitor can display, or may be an image. 所述图片的尺寸可以小于显示器的显示尺寸。 The size of the displayed image may be smaller than the size of the display. 显示器上可以同时显示多幅包含Base64码的图片。 On the display can display multiple images comprising Base64 code.

[0078] 步骤204:第一电子设备将所述Base64码在显示单元上进行显示; [0078] Step 204: the first electronic device Base64 code is displayed on the display unit;

[0079] 具体的显示方式可以是,当显示画面较小时,可以在显示单元上同时显示多个显示画面的Base64码;当显示画面较大时,可以采用轮播的方式在显示单元上逐个显示每个显示画面对应的Base64码。 [0079] The display may be specific, when the display screen is small, Base64 code may be displayed simultaneously in a plurality of display screen on the display unit; when the display screen is larger, may be employed by one embodiment of the carousel displayed on the display unit each display screen corresponding to Base64 code.

[0080] 步骤205:第二电子设备通过图像获取单元从所述显示单元上获取所述Base64码; [0080] Step 205: the second electronic device by the image acquiring unit acquires the Base64 code from said display unit;

[0081 ] 步骤206:第二电子设备解析各个显示画面的Base64码,得到每个显示画面的Base64码对应的顺序标识; [0081] Step 206: parsing the second electronic device display screen of each Base64 code to obtain the sequence corresponding to each display screen Base64 code identification;

[0082] 步骤207:第二电子设备根据每个Base64码对应的顺序标识,确定每个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置,得到所述待传输文件对应的整体Base64码; [0082] Step 207: the second electronic device based on the identification code corresponding to each order Base64, Base64 code is determined for each of the entire display position of the corresponding picture file to be transmitted to Base64 code, to obtain the corresponding file to be transmitted overall Base64 code;

[0083] 步骤208:第二电子设备根据所述整体Base64码生成所述待传输文件。 [0083] Step 208: The second device generates the electronic file to be transmitted according to the overall Base64 code.

[0084] 本实施例中,第一电子设备通过将待传输文件对应的整体Base64码划分成多个显示画面的Base64码,第二电子设备根据获取到的多个显示画面的Base64码以及顺序标识,重新生成所述待传输文件,可以实现对于信息量较大的文件的传输。 [0084] embodiment, the first electronic device through the corresponding file to be transmitted into a plurality of integrally Base64 code Base64 code display screen, the second screen of the electronic device Base64 code and the order according to the obtained identifier to the present embodiment a plurality of display regenerating said file to be transmitted, the transmission can be achieved for a large amount of information files.

[0085] 图3为本发明的文件传输方法实施例3的流程图。 Example 3 a flowchart of a method of file transfer [0085] FIG 3 embodiments of the present invention. 如图3所示,所述方法可以包括: The method shown in FIG. 3 may include:

[0086] 步骤301:内网中的电脑获取待传输文件,根据所述待传输文件生成Base64码; [0086] Step 301: obtaining internal network computer file to be transmitted, Base64 code generated according to the document to be transmitted;

[0087] 步骤302:内网中的电脑将所述Base64码在显示单元上进行显示; [0087] Step 302: the network in the computer Base64 code is displayed on the display unit;

[0088] 步骤303:外网中的手机通过图像获取单元从所述显示单元上获取所述Base64码; [0088] Step 303: the external network through the mobile phone image acquiring unit acquires the Base64 code from said display unit;

[0089] 步骤304:外网中的手机根据所述Base64码重新生成所述待传输文件。 [0089] Step 304: extranet phone regenerate the file to be transferred in accordance with the Base64 code.

[0090] 图4为本发明的文件传输方法实施例4的流程图。 Example 4 a flowchart of a method of file transfer [0090] FIG. 4 embodiment of the present invention. 如图4所示,所述方法可以包括: The method shown in FIG. 4 may include:

[0091] 步骤401:内网中的电脑获取待传输文件; [0091] Step 401: obtaining internal network computer file to be transmitted;

[0092] 步骤402:内网中的电脑解析所述待传输文件,得到所述待传输文件对应的Base64 石马; [0092] Step 402: the network computer parsing the file to be transmitted, to obtain the corresponding file to be transmitted Shima Base64;

[0093] 步骤403:当所述待传输文件对应的Base64码的信息量大于一个显示画面的可存储信息量时,内网中的电脑根据所述Base64码生成多个显示画面的Base64码; [0093] Step 403: when the Base64 code information corresponding to the file to be transmitted is larger than a display screen of information may be stored within the computer network to generate a plurality of display screen in accordance with the Base64 code Base64 code;

[0094] 每个显示画面的Base64码均具有顺序标识,所述顺序标识用于表示单个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置。 [0094] Each display screen has a Base64 code sequence identifier, the identifier is used to represent a single sequence of entire display Base64 code of the file to be transferred in a position corresponding to a screen Base64 code.

[0095] 步骤404:内网中的电脑将所述Base64码在显示单元上进行显示; [0095] Step 404: the network in the computer Base64 code is displayed on the display unit;

[0096] 步骤405:外网中的手机通过图像获取单元从所述显示单元上获取所述Base64码; [0096] Step 405: the external network through the mobile phone image acquiring unit acquires the Base64 code from said display unit;

[0097] 步骤406:外网中的手机解析各个显示画面的Base64码,得到每个显示画面的Base64码对应的顺序标识; [0097] Step 406: parsing extranet phone display screen of each Base64 code to obtain identification Base64 code sequence corresponding to each display screen;

[0098] 步骤407:外网中的手机根据每个Base64码对应的顺序标识,确定每个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置,得到所述待传输文件对应的整体Base64码; [0098] Step 407: The mobile phone according to the external network identification code corresponding to each order Base64, Base64 code is determining the overall position of the file to be transmitted corresponding to each display screen Base64 code, give the file to be transferred Base64 code corresponding to the whole;

[0099] 步骤408:外网中的手机根据所述整体Base64码生成所述待传输文件。 [0099] Step 408: extranet phone generating the file to be transmitted according to the overall Base64 code.

[0100] 图5为本发明的文件传输方法实施例5的流程图。 Example 5 a flowchart of a method of file transfer [0100] FIG. 5 of the present invention. 如图5所示,所述方法可以包括: As shown in FIG. 5, the method may include:

[0101] 步骤501:外网中的手机获取待传输文件; [0101] Step 501: The mobile phone acquires the external network file to be transmitted;

[0102] 步骤502:外网中的手机解析所述待传输文件,得到所述待传输文件对应的Base64 石马; [0102] Step 502: extranet phone parsing the file to be transmitted, to obtain the corresponding file to be transmitted Shima Base64;

[0103] 步骤503:当所述待传输文件对应的Base64码的信息量大于一个显示画面的可存储信息量时,外网中的手机根据所述Base64码生成多个显示画面的Base64码; [0103] Step 503: when the Base64 code information corresponding to the file to be transmitted is larger than a display screen of information may be stored outside network phone codes to generate a plurality of display screen in accordance with the Base64 Base64 code;

[0104] 每个显示画面的Base64码均具有顺序标识,所述顺序标识用于表示单个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置。 [0104] Each display screen has a Base64 code sequence identifier, the identifier is used to represent a single sequence of entire display Base64 code of the file to be transferred in a position corresponding to a screen Base64 code.

[0105] 步骤504:外网中的手机将所述Base64码在显示单元上进行显示; [0105] Step 504: the external network in the mobile Base64 code is displayed on the display unit;

[0106] 步骤505:内网中的电脑通过图像获取单元从所述显示单元上获取所述Base64码; [0106] Step 505: the computer within the network by the image acquiring unit acquires the Base64 code from said display unit;

[0107] 步骤506:内网中的电脑解析各个显示画面的Base64码,得到每个显示画面的Base64码对应的顺序标识; [0107] Step 506: the network computer code parsing Base64 each display screen, to obtain sequence identity Base64 code corresponding to each display screen;

[0108] 步骤507:内网中的电脑根据每个Base64码对应的顺序标识,确定每个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置,得到所述待传输文件对应的整体Base64码; [0108] Step 507: The computer network according to each sequence of identification codes corresponding Base64, Base64 code is determined for each of the entire display position of the corresponding picture file to be transmitted to Base64 code, give the file to be transferred Base64 code corresponding to the whole;

[0109] 步骤508:内网中的电脑根据所述整体Base64码生成所述待传输文件。 [0109] Step 508: the network in the computer-generated document to be transmitted based on the overall Base64 code.

[0110] 本发明还公开了一种文件传输系统。 [0110] The present invention also discloses a file transfer system. 图6为本发明的文件传输系统实施例的结构图。 FIG configuration example of a file transfer system of FIG. 6 of the present invention. 如图6所示,该系统可以包括: 6, the system may comprise:

[0111] Base64码生成单兀601,用于获取待传输文件,根据所述待传输文件生成Base64码; [0111] Wu Base64 code generating unit 601, configured to acquire file to be transmitted, Base64 code generated according to the document to be transmitted;

[0112] Base64码显示单元602,用于将所述Base64码在显示单元上进行显示; [0112] Base64 code display unit 602, for the Base64 code is displayed on the display unit;

[0113] Base64码获取单元603,用于通过图像获取单元从所述显示单元上获取所述Base64 石马; [0113] Base64 code obtaining unit 603, configured to obtain from the Base64 Shima acquiring unit through the image on the display unit;

[0114] 待传输文件恢复单元604,用于根据所述Base64码重新生成所述待传输文件; [0114] 604 to be transferred file restoration unit configured to regenerate the file to be transferred in accordance with the Base64 code;

[0115] 其中,所述Base64码生成单元601和所述Base64码显示单元602设置于第一电子设备,所述Base64码获取单元603和待传输文件恢复单元604设置于第二电子设备。 [0115] wherein the Base64 code generating unit 601 and the display unit 602 Base64 code is provided in a first electronic device, the Base64 code obtaining unit 603 and the file restoration unit 604 to be transmitted to the second electronic device is provided.

[0116] 所述Base64码生成单元601,可以包括: [0116] The Base64 code generating unit 601, may include:

[0117] 第一Base64码生成子单元,用于解析所述待传输文件,得到所述待传输文件的文件内容信息和文件类型信息; [0117] The first sub-Base64 code generating means for parsing the file to be transmitted, to obtain the content information and file type information of the file to be transferred;

[0118] 第一Base64码生成子单元,用于根据所述文件内容信息和文件类型信息生成Base64 码。 [0118] The first sub-Base64 code generating means for generating a Base64 code information according to the file contents and file type information.

[0119] 所述待传输文件恢复单元604,可以包括: [0119] the file to be transferred restoration unit 604, may include:

[0120] 第一Base64码恢复子单元,用于解析所述Base64码,得到所述Base64码对应的文件内容信息和文件类型信息; [0120] The first restoration Base64 code subunit, configured to parse the Base64 code, and obtain the content information corresponding to the file type information Base64 code;

[0121] 第一待传输文件恢复子单元,用于根据所述文件内容信息和文件类型信息生成所述待传输文件。 [0121] The first sub-unit recovery file to be transmitted, to be transmitted for generating the content information file according to the file and the file type information.

[0122] 所述Base64码生成单元601,还可以包括: [0122] The Base64 code generating unit 601, may further comprise:

[0123] 第二Base64码生成子单兀,用于当所述待传输文件对应的Base64码的信息量大于一个显示画面的可存储信息量时,根据所述Base64码生成多个显示画面的Base64码; When [0123] the second sub-unit Base64 code generating Wu, Base64 is used when the code amount of information to be transmitted is larger than the file corresponding to a display screen information may be stored, in accordance with the Base64 Base64 code generating a plurality of display screens code;

[0124] 每个显示画面的Base64码均具有顺序标识,所述顺序标识用于表示单个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置。 [0124] Each display screen has a Base64 code sequence identifier, the identifier is used to represent a single sequence of entire display Base64 code of the file to be transferred in a position corresponding to a screen Base64 code.

[0125] 相应的,所述待传输文件恢复单元604,可以包括: [0125] Accordingly, the file to be transferred restoration unit 604, may include:

[0126] Base64码解析子单元,用于解析各个显示画面的Base64码,得到每个显示画面的Base64码对应的顺序标识; [0126] subunit Base64 code parsing is configured to parse each Base64 code display screen, to obtain sequence identity Base64 code corresponding to each display screen;

[0127] 第二Base64码恢复子单元,用于根据每个Base64码对应的顺序标识,确定每个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置,得到所述待传输文件对应的整体Base64码; [0127] The second sub-unit recovery Base64 code, according to the identifier code corresponding to each order Base64, Base64 code is determined for each of the entire display position of the corresponding picture file to be transmitted to Base64 code, said to be obtained Base64 transfer files corresponding to the whole code;

[0128] 第二待传输文件恢复子单元,用于根据所述整体Base64码生成所述待传输文件。 [0128] The second sub-unit recovery file to be transmitted, for generating the entire file to be transmitted according to the Base64 code.

[0129] 综上所述,本发明的文件传输系统,通过将第一电子设备上的待传输文件转换为Base64码,再通过第二电子设备上的图像获取单元获取所述Base64码,第二电子设备根据所述Base64码在所述第二电子设备内重新生成所述待传输文件,在传输过程中不受网络权限等因素的限制,能够无需对内网数据的传输权限进行修改,就可以实现内网电子设备与外部电子设备之间的数据传输过程。 [0129] In summary, the present invention is a file transfer system, by converting the file to be transmitted on a first electronic device is a Base64 code, and then Base64 code acquiring unit acquires the image on a second electronic device, a second the said electronic device to be re-Base64 code is generated within the second electronic device according to transfer files from the network during transmission permission constraints and the like can be modified without permission internal network data transmission, can be data transfer process between the internal network and the external electronic device the electronic device.

[0130] 本说明书中各个实施例采用递进的方式描述,每个实施例重点说明的都是与其他实施例的不同之处,各个实施例之间相同相似部分互相参见即可。 [0130] In the present specification, the various embodiments described in a progressive manner, differences from the embodiment and the other embodiments each of which emphasizes embodiment, the same or similar portions between the various embodiments refer to each other. 对于实施例公开的系统而言,由于其与实施例公开的方法相对应,所以描述的比较简单,相关之处参见方法部分说明即可。 For the disclosed embodiment of the system, since it corresponds to the method disclosed embodiments, the description is relatively simple, see Methods of the correlation can be described.

[0131] 本文中应用了具体个例对本发明的原理及实施方式进行了阐述,以上实施例的说明只是用于帮助理解本发明的方法及其核心思想;同时,对于本领域的一般技术人员,依据本发明的思想,在具体实施方式及应用范围上均会有改变之处。 [0131] As used herein through specific examples of the principles and embodiments of the invention are set forth in the above described embodiments are only used to help understand the method and core idea of ​​the present invention; the same time, for those of ordinary skill in the art, according to the ideas of the present invention, there are modifications to the specific embodiments and application scope. 综上所述,本说明书内容不应理解为对本发明的限制。 Therefore, the specification shall not be construed as limiting the present invention.

Claims (10)

1.一种文件传输方法,其特征在于,所述方法包括: 第一电子设备获取待传输文件,根据所述待传输文件生成Base64码; 第一电子设备将所述Base64码在显示单元上进行显示; 第二电子设备通过图像获取单元从所述显示单元上获取所述Base64码; 第二电子设备根据所述Base64码重新生成所述待传输文件。 A file transfer method, wherein the method comprises: a first electronic device obtains the file to be transferred, Base64 code generated according to the document to be transmitted; a first electronic device, the Base64 code on the display unit display; the second electronic device from acquiring unit acquires the Base64 code on the display unit through an image; a second electronic device to regenerate the file to be transferred in accordance with the Base64 code.
2.根据权利要求1所述的方法,其特征在于,所述根据所述待传输文件生成Base64码,包括: 解析所述待传输文件,得到所述待传输文件的文件内容信息和文件类型信息; 根据所述文件内容信息和文件类型信息生成Base64码。 2. The method according to claim 1, wherein said file to be transmitted according generated Base64 code, comprising: parsing the file to be transmitted, and to obtain the content information of the file type information of the file to be transmitted ; Base64 generated based on the file content and file type information code information.
3.根据权利要求1所述的方法,其特征在于,所述根据所述Base64码重新生成所述待传输文件,包括: 解析所述Base64码,得到所述Base64码对应的文件内容信息和文件类型信息; 根据所述文件内容信息和文件类型信息生成所述待传输文件。 3. The method according to claim 1, wherein the regenerated file to be transmitted according to the Base64 code, comprising: parsing the code Base64, Base64 code to obtain the file and the file corresponding to the content information type information; content information according to the file and the file type of the file to be transmitted information generation.
4.根据权利要求2所述的方法,其特征在于,当所述待传输文件对应的Base64码的信息量大于一个显示画面的可存储信息量时,所述方法还包括: 根据所述Base64码生成多个显示画面的Base64码; 每个显示画面的Base64码均具有顺序标识,所述顺序标识用于表示单个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置。 4. The method according to claim 2, wherein, when the Base64 code information corresponding to the file to be transmitted is greater than a storable information display screen, the method further comprising: code in accordance with the Base64 Base64 code to generate a plurality of display screen; Base64 code each display screen has a sequence identifier, the identifier is used to represent a single sequence of entire display Base64 code of the file to be transferred in a position corresponding to the screen Base64 code.
5.根据权利要求4所述的方法,其特征在于,所述根据所述Base64码重新生成所述待传输文件,包括: 解析各个显示画面的Base64码,得到每个显示画面的Base64码对应的顺序标识; 根据每个Base64码对应的顺序标识,确定每个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置,得到所述待传输文件对应的整体Base64码; 根据所述整体Base64码生成所述待传输文件。 The method according to claim 4, wherein said regenerated in accordance with the Base64 code file to be transmitted, comprising: parsing each Base64 code display screen, the display screen is obtained for each code corresponding to Base64 sequence identifier; Base64 code according to an order corresponding to each identifier, to determine the position of each display screen Base64 code corresponding to the entire document to be transmitted Base64 code to obtain the overall Base64 code corresponding to the file to be transferred; in accordance with the the overall Base64 code generating the file to be transferred.
6.一种文件传输系统,其特征在于,所述系统包括: Base64码生成单兀,用于获取待传输文件,根据所述待传输文件生成Base64码; Base64码显示单元,用于将所述Base64码在显示单元上进行显示; Base64码获取单元,用于通过图像获取单元从所述显示单元上获取所述Base64码; 待传输文件恢复单元,用于根据所述Base64码重新生成所述待传输文件; 其中,所述Base64码生成单元和所述Base64码显示单元设置于第一电子设备,所述Base64码获取单元和待传输文件恢复单元设置于第二电子设备。 A file transfer system, wherein the system comprises: Wu Base64 code generating unit, configured to acquire file to be transmitted, Base64 code generated according to the file to be transferred; Base64 code display unit for the Base64 code displayed on the display unit; Base64 code acquisition unit for acquiring the image acquiring unit through the Base64 code from said display unit; to be transferred file restoration means for the code to be regenerated in accordance with the Base64 transfer files; wherein said code generating means Base64 Base64 code and the display unit is provided in the first electronic device, and the acquiring unit Base64 code file to be transferred to a second recovery unit is provided electronic apparatus.
7.根据权利要求6所述的系统,其特征在于,所述Base64码生成单元,包括: 第一Base64码生成子单元,用于解析所述待传输文件,得到所述待传输文件的文件内容信息和文件类型信息; 第一Base64码生成子单元,用于根据所述文件内容信息和文件类型信息生成Base64码。 7. The system according to claim 6, characterized in that the Base64 code generating unit, comprising: a first Base64 code generating subunit, configured to parse the document to be transmitted, to obtain the content file of the file to be transmitted information and file type information; Base64 code generating a first sub-unit, content information for the file and the file type information codes generated in accordance with Base64.
8.根据权利要求6所述的系统,其特征在于,所述待传输文件恢复单元,包括: 第一Base64码恢复子单元,用于解析所述Base64码,得到所述Base64码对应的文件内容信息和文件类型信息;第一待传输文件恢复子单元,用于根据所述文件内容信息和文件类型信息生成所述待传输文件。 8. The system according to claim 6, wherein said file restoration unit to be transmitted, comprising: a first Base64 code recovery subunit, configured to parse the Base64 code, to obtain the content file corresponding to the code Base64 information and file type information; a first sub-unit recovery file to be transmitted, to be transmitted for generating the content information file according to the file and the file type information.
9.根据权利要求7所述的系统,其特征在于,所述Base64码生成单元,还包括: 第二Base64码生成子单元,用于当所述待传输文件对应的Base64码的信息量大于一个显示画面的可存储信息量时,根据所述Base64码生成多个显示画面的Base64码; 每个显示画面的Base64码均具有顺序标识,所述顺序标识用于表示单个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置。 9. The system according to claim 7, characterized in that the Base64 code generating means further comprises: second code generating subunit Base64, Base64 is used when the code amount of information to be transmitted is larger than the file corresponding to a can store information display screen, in accordance with the Base64 code Base64 code generating a plurality of display screens; Base64 code each display screen has a sequence identity, the sequence identifier is used to represent a single display screen in the Base64 code It said file to be transmitted corresponding to the position of the entire Base64 code.
10.根据权利要求9所述的系统,其特征在于,所述待传输文件恢复单元,包括: Base64码解析子单元,用于解析各个显示画面的Base64码,得到每个显示画面的Base64码对应的顺序标识; 第二Base64码恢复子单元,用于根据每个Base64码对应的顺序标识,确定每个显示画面的Base64码在所述待传输文件对应的整体Base64码中的位置,得到所述待传输文件对应的整体Base64码; 第二待传输文件恢复子单元,用于根据所述整体Base64码生成所述待传输文件。 10. The system according to claim 9, wherein said file restoration unit to be transmitted, comprising: a sub Base64 code parsing unit configured to parse each Base64 code display screen, a display screen obtained Base64 code corresponding to each sequence identity; a second restore subunit Base64 code, according to the identifier code corresponding to each order Base64, Base64 code is determined for each of the entire display position of the file to be transmitted Base64 code the picture corresponding to afford the corresponding to the entire document to be transmitted Base64 code; a second sub-unit recovery file to be transmitted, for generating the entire file to be transmitted according to the Base64 code.
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