CN102542223A - Card reader, and file transmission method and module - Google Patents

Card reader, and file transmission method and module Download PDF

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Publication number
CN102542223A
CN102542223A CN 201110004435 CN201110004435A CN102542223A CN 102542223 A CN102542223 A CN 102542223A CN 201110004435 CN201110004435 CN 201110004435 CN 201110004435 A CN201110004435 A CN 201110004435A CN 102542223 A CN102542223 A CN 102542223A
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Prior art keywords
card reader
file
reader
ip address
module
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CN 201110004435
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Chinese (zh)
Inventor
万东
刘军
宁晓铮
曹琳
朱裕江
李晖
李辉遒
梁辉旺
白德岚
许红
谢绿禹
郭金梅
钟平
陈钦
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中国电信股份有限公司
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Abstract

The invention provides a card reader, a file transmission method and a file transmission module, and relates to the field of wireless communication. The file transmission method for the card reader comprises the following steps that: the card reader sends a request for applying for an Internet protocol (IP) address to a dynamic host configuration protocol (DHCP) server in a wireless local area network controller through a wireless local area network, wherein the wireless local area network is a network with an institute of electrical and electronic engineers (IEEE) 802.11 protocol suite and a frequency band; the card reader acquires the IP address, wherein the IP address is an address distributed by the DHCP server to the card reader according to a multi-access control (MAC) address of the card reader; the card reader transmits a file designated by a user to a file server; and the card reader receives a confirm message which is returned by the file server and reflects that the file is transmitted successfully. The card reader can read the file from a storage card and transmit the file through the wireless local area network.

Description

读卡器、文件传送方法和模块 Reader, file transfer methods, and modules

技术领域 FIELD

[0001] 本发明涉及无线通信领域,特别是涉及一种读卡器、文件传送方法和模块。 [0001] The present invention relates to the field of wireless communications, particularly to a card reader module and the file transfer method. 背景技术 Background technique

[0002] 电脑、数码产品、家电等各种不同的产品之间需要一种通用的储存介质来进行数据交换。 A need for a universal storage medium between the [0002] computer, digital products, home appliances and other various products to exchange data. 随着数码产品的飞速发展和普及,数码产品之间的数据交换成为人们日常生活中经常需要用到的手段,读卡器就是完成这样功能的产品。 With the rapid development and popularity of digital products, data exchange between digital products as a means of daily life often need to use the card reader is to complete this functionality. 读卡器一般使用USB接口,接入计算机读取各种闪存卡。 Typically using the USB interface card reader, read a variety of flash memory card plugged into the computer. 目前的读卡器都采用有线存取的方式,有时不便于使用。 By way of the current reader is wired access is sometimes inconvenient to use.

发明内容 SUMMARY

[0003] 本发明的目的是提出一种读卡器、文件传送方法和模块,为读卡器提供无线传输的解决方案。 [0003] The object of the present invention is to provide a card reader, file transfer methods, and modules, providing solutions for the wireless transmission of the reader.

[0004] 为实现上述目的,本发明提供了一种用于读卡器的文件传送方法,包括:读卡器通过无线局域网向无线局域网控制器中的DHCP服务器发出申请IP地址的请求,其中,无线局域网为IEEE 802. 11协议族和频段的网络;读卡器获取IP地址,其中,IP地址为DHCP服务器根据读卡器MAC地址为读卡器分配的地址;读卡器获取IP地址后,向文件服务器传送用户指定的文件;读卡器接收文件服务器返回的表示文件传送已成功的确认消息。 [0004] To achieve the above object, the present invention provides a document transmission method for a card reader, comprising: a reader request an IP address request to the wireless LAN controller DHCP server through the wireless LAN, wherein, wireless local area network is an IEEE network protocol family and band 802.11; reader obtain an IP address, wherein, the IP address of the DHCP server address assigned to the reader of the card reader according to the MAC address; reader obtain an IP address, specified files to the file server transmits the user; indicates the file transfer server receives the file reader has successfully returned confirmation message.

[0005] 在一个实施例中,读卡器接入的无线局域网为IPv4或IPv6网络。 [0005] In one embodiment, the card reader to access to a wireless LAN IPv4 or IPv6 network.

[0006] 在一个实施例中,在读卡器通过无线局域网向无线局域网控制器中的DHCP服务器发出申请IP地址的请求之前,包括:读卡器根据用户设置的网络频段接入无线局域网。 [0006] In one embodiment, the reader is issued by the wireless LAN to the wireless LAN controller before application request the DHCP server IP address, comprising: a card reader band WLAN access network according to user settings.

[0007] 在一个实施例中,文件传送方法还包括:读卡器接收用户的输入,以根据用户的输入传送文件。 [0007] In one embodiment, the file transfer method further comprising: receiving a user input of a card reader to transfer files according to user input.

[0008] 为实现上述目的,本发明还提供了一种用于读卡器的文件传送模块,包括:IP地址请求单元,用于通过无线局域网向无线局域网控制器中的DHCP服务器发出申请IP地址的请求,其中,无线局域网为IEEE 802. 11协议族和频段的网络;IP地址获取单元,用于获取IP地址,其中,IP地址为DHCP服务器根据读卡器MAC地址为读卡器分配的地址;文件传送单元,用于获取IP地址后,向服务器传送用户指定的文件;确认单元,用于接收服务器返回的表示文件传送已成功的确认消息。 [0008] To achieve the above object, the present invention also provides a file transfer module for the card reader, comprising: IP address of the requesting unit issues a request for an IP address to the wireless LAN controller DHCP server through the wireless LAN request, wherein the wireless LAN is an IEEE network protocol family and the band 802. 11; IP address obtaining unit, configured to obtain an IP address, wherein the IP address assigned to the reader of the DHCP server according to the address of the MAC address of the reader ; file transfer unit for acquiring the IP address, the server transmits to the user-specified file; confirmation unit for receiving a representation of the file transfer server returns confirmation message has been successful.

[0009] 在一个实施例中,所述的文件传送模块还包括:IPv4/IPv6接入单元,用于接入IPv4或IPv6网络。 [0009] In one embodiment, the file transfer module further comprises: IPv4 / IPv6 access means for accessing IPv4 or IPv6 network.

[0010] 在一个实施例中,所述的文件传送模块包括:网络选择单元,用于根据用户设置的网络频段接入无线局域网。 [0010] In one embodiment, the file transfer module comprising: a network selection unit, according to the frequency band for wireless local area network access to user settings.

[0011] 为实现上述目的,本发明还提供了一种包括上述的文件传送模块的读卡器,还包括:控制模块,用于控制文件传送模块的运行;电源模块,用于为读卡器供电;存储卡接入模块,用于连接外部存储卡,读取外部存储卡上的文件;无线网接入模块,用于将读卡器接入无线局域网,以传送外部存储卡上的文件。 [0011] To achieve the above object, the present invention further provides a reader comprising the above file transfer module, further comprising: a control module for controlling the operation of the file transfer module; power supply module for the card reader power; memory card access module, for connecting an external memory card, read files on the external memory card; file on the external memory card wireless network access module for accessing a wireless LAN card reader to transmit. [0012] 在一个实施例中,所述的读卡器,还包括:显示模块,用于显示文件的缩略图。 [0012] In one embodiment, the card reader further comprising: a display module configured to display the thumbnail file.

[0013] 在一个实施例中,显示模块还用于接收用户的输入,以根据用户的输入传送文件。 [0013] In one embodiment, the display module is further configured to receive a user input in accordance with user input file transfer.

[0014] 基于上述技术方案,根据本发明的一方面,读卡器可以从存储卡中读取文件,通过无线局域网,将文件传送到指定的服务器,以满足网络用户对于存储卡中大容量文件实时性要求较高的任务需要。 [0014] According to an aspect of the present invention, the reader can read the above technical solutions based on the file from the memory card, wireless LAN, transfer files to the specified server, to the network users in order to meet the large-capacity file memory card real-time requirements of the task requires.

附图说明 BRIEF DESCRIPTION

[0015] 此处所说明的附图用来提供对本发明的进一步解释,构成本发明的一部分。 [0015] The drawings described herein are intended to provide further explanation of the invention, constituting part of the invention. 本发明的示意性实施例及其说明仅用于解释本发明,但并不构成对本发明的不当限定。 Its schematic embodiment of the present invention is merely for explaining the embodiment of the present invention, but without unduly limiting the present invention. 在附图中: In the drawings:

[0016] 图1为根据本发明实施例的应用场景的示意图。 [0016] FIG. 1 is a schematic diagram of an application scenario according to an embodiment of the present invention.

[0017] 图2为根据本发明实施例的文件传送方法的流程图。 [0017] FIG 2 is a flowchart of a method of transmitting a file according to embodiments of the present invention.

[0018] 图3为根据本发明实施例的文件传送模块的结构示意图。 [0018] FIG. 3 is a schematic structural diagram of a file transfer module according to embodiments of the present invention.

[0019] 图4为根据本发明另一实施例的文件传送模块的结构示意图。 [0019] FIG. 4 is a schematic structural diagram of a file transfer module in accordance with another embodiment of the present invention.

[0020] 图5为根据本发明实施例的读卡器的结构示意图。 [0020] FIG. 5 is a schematic view of the embodiment of the card reader embodiment of the present invention.

[0021] 图6为根据本发明另一实施例的读卡器的结构示意图。 [0021] FIG. 6 is a schematic structural diagram of the reader according to another embodiment of the present invention.

[0022] 图7为根据本发明实施例的读卡器的软件架构 [0022] FIG. 7 is a software architecture in accordance with an embodiment of the card reader of the present invention

具体实施方式 detailed description

[0023] 下面参照附图对本发明进行更详细的描述,其中说明本发明的示例性实施例。 [0023] The following more detailed description of the present invention with reference to the accompanying drawings, in which exemplary embodiments described exemplary embodiment of the present invention. 在附图中,相同的标号表示相同或者相似的组件或者元素。 In the drawings, like reference numerals refer to the same or similar components or elements.

[0024] 图1为根据本发明实施例的应用场景100的示意图。 [0024] FIG. 1 is a schematic diagram of an application scenario 100 in accordance with embodiments of the present invention.

[0025] 在应用场景100中,本发明的一个实施例可以为各新闻社摄影记者提供照片的无线即拍即传业务。 [0025] In scenario 100, one embodiment of the present invention may provide for the news agency photo shoot photographers wireless transmission service. 例如,用户可以使用自带的普通存储卡进行拍照,相机在存储卡上存储照片。 For example, users can use the built-in memory card ordinary camera, camera store photos on the memory card. 当用户需要上传相片时,将存储卡从相机中取出,将其插入读卡器102中。 When the user needs to upload a photo, remove the memory card from the camera, which is inserted into the card reader 102 will be. 读卡器102 的液晶屏可以显示存储卡内图片文件的缩略图。 Reader 102 LCD screen can display thumbnails of image files on the memory card. 用户可以通过触摸液晶屏的方式选择和上传需要的文件。 Users can select and upload files needed by way LCD touch screen. 读卡器102可以通过无线局域网(包括如无线接入点、无线局域网交换机、 汇聚交换机等网元)将文件上传至文件服务器。 Reader 102 can be uploaded to the file server via a wireless LAN (including wireless access points, wireless LAN switches, network elements such as switches aggregation) file. 此时,读卡器102可以提示读卡器102正在上传图片,比如指示灯变成红色。 At this point, the reader 102 may prompt the reader is being uploaded 102 pictures, such as the light turns red. 读卡器102还可以记录每个图片文件的传输状态(如未上传、正在上传、传输成功、传输失败等)。 Reader 102 can also record transfer status of each image file (if not upload, uploading, transmission successful, transmission failure, etc.). 当读卡器102完成存储卡内的图片上传任务时,可以提示(如指示灯变成绿色)上传已完成。 When the card reader to upload pictures to complete the task within a 102 memory card, you can prompt (such as the light turns green) upload is complete. 其中,图片上传的过程无需用户干预。 Among them, image upload process without user intervention.

[0026] 图2为根据本发明实施例的文件传送方法200的流程图。 [0026] FIG 2 is a flowchart 200 according to the file transfer method of an embodiment of the present invention.

[0027] 在步骤202中,读卡器通过无线局域网向无线局域网控制器中的DHCP(Dynamic Host Configuration Protocol,动态主机设定协定)服务器发出申请IP地址的请求,其中,无线局域网为IEEE(Institute of Electrical and Electronics Engineers,电气禾P电子工程师协会)802. 11协议族和频段的网络。 [0027] In step 202, the card reader requests an IP address request to the wireless LAN controller DHCP (Dynamic Host Configuration Protocol, Dynamic Host Configuration Protocol) server through a wireless local area network, wherein the wireless LAN is IEEE (Institute network of 802.11 family of protocols and frequency bands electrical and Electronics engineers, Wo P Institute of electrical and Electronics engineers). 比如,读卡器可以支持IEEE 802. lla/b/g/n 的全部无线局域网协议,提供无线传输数据文件的能力。 For example, the card reader can support IEEE 802. lla / b / g / n all wireless LAN protocol, the ability to provide wireless transmission of data files. 在一个实施例中,读卡器根据用户设置的网络频段接入无线局域网。 In one embodiment, the access card reader band wireless LAN network according to user settings.

[0028] 在步骤204中,读卡器获取IP地址,其中,IP地址为DHCP服务器根据读卡器MAC地址为读卡器分配的地址。 [0028] In step 204, the reader obtains the IP address, wherein, the IP address of the DHCP server address assigned to the reader of the card reader according to MAC address. 在一个实施例中,读卡器可以支持IPv4/v6双栈网络协议。 In one embodiment, the card reader can support IPv4 / v6 dual stack network protocol.

[0029] 在步骤206中,读卡器获取IP地址后,向文件服务器传送用户指定的文件。 [0029] In step 206, the reader obtains the IP address, transmitted user-specified file to the file server.

[0030] 在步骤208中,读卡器接收文件服务器返回的表示文件传送已成功的确认消息。 [0030] In step 208, the reader receives the file indicates the file transfer server has successfully returned confirmation message. 在一个实施例中,读卡器在发送文件时,外部指示灯可以置为红色,当存储卡中的文件全部发送完毕后,外部指示灯可以置为绿色。 In one embodiment, the card reader when sending the file, the external indicator may be set to red, when the memory card file all sent, the external indicator may be set to green.

[0031] 图3为根据本发明实施例的文件传送模块300的结构示意图。 [0031] FIG. 3 is a schematic structural diagram of a file transfer module 300 according to an embodiment of the present invention. 文件传送模块300 包括:IP地址请求单元302、IP地址获取单元304、文件传送单元306和确认单元308。 File transfer module 300 includes: IP address request unit 302, IP address obtaining unit 304, confirmation unit 306, and a file transfer unit 308.

[0032] IP地址请求单元302,用于通过无线局域网向无线局域网控制器中的DHCP服务器发出申请IP地址的请求,其中,无线局域网为IEEE802. 11协议族和频段的网络。 [0032] IP address request unit 302, to request an IP address request to the wireless LAN controller DHCP server through the wireless LAN, wherein, the wireless LAN is IEEE802. 11 and band network protocol suite.

[0033] IP地址获取单元304,用于获取IP地址,其中,IP地址为DHCP服务器根据读卡器MAC (Media Access Control,介质访问控制)地址为读卡器分配的地址。 [0033] IP address obtaining unit 304, configured to obtain an IP address, wherein, the IP address of the DHCP server according to the address assigned to the reader the reader MAC (Media Access Control, media access control) address.

[0034] 文件传送单元306,用于获取IP地址后,向服务器传送用户指定的文件。 [0034] The file transfer unit 306, configured to obtain the IP address, transmitted to the user-specified file server.

[0035] 确认单元308,用于接收服务器返回的表示文件传送已成功的确认消息。 [0035] The confirmation unit 308, for receiving a representation of the file transfer server returns confirmation message has been successful.

[0036] 图4为根据本发明实施例的文件传送模块400的结构示意图。 [0036] FIG. 4 is a schematic structural diagram of a file transfer module 400 according to an embodiment of the present invention. 文件传送模块400 包括:IP地址请求单元402、IP地址获取单元404、文件传送单元406、确认单元408、IPv4/ IPv6接入单元410和网络选择单元412。 File transfer module 400 includes: IP address request unit 402, IP address obtaining unit 404, the file transfer unit 406, confirmation unit 408, IPv4 / IPv6 access network selection unit 410 and the unit 412.

[0037] IP地址请求单元402,用于通过无线局域网向无线局域网控制器中的DHCP服务器发出申请IP地址的请求,其中,无线局域网为IEEE802. 11协议族和频段的网络。 [0037] IP address request unit 402, to request an IP address request to the wireless LAN controller DHCP server through the wireless LAN, wherein, the wireless LAN is IEEE802. 11 and band network protocol suite.

[0038] IP地址获取单元404,用于获取IP地址,其中,IP地址为DHCP服务器根据读卡器MAC地址为读卡器分配的地址。 [0038] IP address obtaining unit 404, configured to obtain an IP address, wherein, the IP address of the DHCP server address assigned to the reader of the card reader according to MAC address.

[0039] 文件传送单元406,用于获取IP地址后,向服务器传送用户指定的文件。 [0039] The file transfer unit 406, configured to obtain the IP address, transmitted to the user-specified file server.

[0040] 确认单元408,用于接收服务器返回的表示文件传送已成功的确认消息。 [0040] The confirmation unit 408, for receiving a representation of the file transfer server returns confirmation message has been successful.

[0041] IPv4/IPv6接入单元410,用于接入IPv4或IPv6网络。 [0041] IPv4 / IPv6 access unit 410 for an access IPv4 or IPv6 network.

[0042] 网络选择单元412,用于根据用户设置的网络频段接入无线局域网。 [0042] The network selection unit 412, a frequency band for WLAN access network according to user settings.

[0043] 图5为根据本发明实施例的读卡器500的结构示意图。 [0043] FIG. 5 is a schematic structural diagram of an embodiment of the card reader 500 in accordance with the present invention. 读卡器500包括:文件传送模块502、控制模块504、电源模块506、存储卡接入模块508和无线网接入模块510。 Reader 500 includes: file transfer module 502, control module 504, power module 506, the memory card access module 508 and wireless access module 510. 文件传送模块502可以为如图3或4所示的文件传送模块300或400,其技术细节已于上文描述,此处不再赘述。 File transfer module 502 in FIG. 3 or 4 may be a file transfer module 300 or 400 as shown, which was described above, the technical details will not be repeated here.

[0044] 控制模块504,用于控制文件传送模块的运行。 [0044] The control module 504 for controlling the operation of the file transfer module.

[0045] 电源模块506,用于为读卡器供电。 [0045] The power module 506, is used to power the card reader.

[0046] 存储卡接入模块508,用于连接外部存储卡,读取外部存储卡上的文件。 [0046] The memory card access module 508, a file on the external memory card connector of an external memory card, is read.

[0047] 无线网接入模块510,用于将读卡器500接入无线局域网,以传送外部存储卡上的文件。 [0047] Wireless access module 510, a card reader 500 for access to the wireless LAN, to transmit a file on the external memory card.

[0048] 图6为根据本发明另一实施例的读卡器600的结构示意图。 [0048] FIG. 6 is a schematic structural diagram of the reader 600 according to another embodiment of the present invention. 读卡器600包括:文件传送模块602、控制模块604、电源模块606、存储卡接入模块608、无线网接入模块610、显示模块612和内部存储模块614。 Reader 600 includes: file transfer module 602, a control module 604, power module 606, the memory card access module 608, a wireless network access module 610, a display module 612 and the internal memory module 614. 文件传送模块602可以为如图3或4所示的文件传送模块300或400,其技术细节已于上文描述,此处不再赘述。 File transfer module 602 in FIG. 3 or 4 may be a file transfer module 300 or 400 as shown, which was described above, the technical details will not be repeated here.

[0049] 控制模块604,比如微处理器,用于控制文件传送模块的运行。 [0049] The control module 604, such as a microprocessor, for controlling the operation of the file transfer module.

[0050] 电源模块606,用于为读卡器600供电。 [0050] Power module 606, power supply 600 for the card reader. [0051 ] 存储卡接入模块608,如存储卡插槽,可以用于连接外部存储卡,读取外部存储卡上的文件。 [0051] The memory card access module 608, such as a memory card slot can be used for connecting an external memory card, read files on the external memory card.

[0052] 无线网接入模块610,如无线局域网网卡,用于将读卡器600接入无线局域网,以传送外部存储卡上的文件。 [0052] Wireless access module 610, such as a wireless LAN card, a card reader 600 for accessing a wireless LAN, to transmit a file on the external memory card.

[0053] 显示模块612,用于显示文件的缩略图。 [0053] The display module 612 to display the thumbnail files. 显示模块612还用于接收用户的输入,以根据用户的输入传送文件。 The display module 612 is further configured to receive user input to transfer files based on user input. 在一个实施例中,显示模块612可以是触摸液晶屏。 In one embodiment, the display module 612 may be a touch screen LCD.

[0054] 内部存储模块614,比如SDRAM (Synchronous Dynamic Random Access Memory,同步动态随机存取存储器)或FLASH,可以用于对要传送的文件的缓冲。 [0054] internal memory module 614, such as SDRAM (Synchronous Dynamic Random Access Memory, Synchronous Dynamic Random Access Memory) or a FLASH, can be used to buffer the file to be transferred.

[0055] 图7为根据本发明实施例的读卡器的软件架构。 [0055] FIG. 7 is a card reader embodiment of the software architecture according to an embodiment of the present invention. 软件系统可以在硬件设备之上建立板支持包和设备驱动程序,并移植Linux操作系统。 Software system can create board support packages and device drivers, and transplanted the Linux operating system on hardware. 网络层通信可以采用IPv4/v6双栈网络协议,传输层可以采用TCP (Transmission Control Protocol,传输控制协议)协议,应用层可以采用FTP (File Transfer Protocol,文件传输协议)协议。 Network layer communication may employ IPv4 / v6 dual stack network protocols, transport layer may be TCP (Transmission Control Protocol, Transmission Control Protocol) protocol, the application layer may be FTP (File Transfer Protocol, File Transfer Protocol) protocol. 在一个实施例中,硬件驱动程序和软件系统都可以经过节电优化,从而达到长时间工作的效果。 In one embodiment, the hardware drivers and software systems can be optimized through the power saving, so as to achieve long working hours.

[0056] 根据本发明的一方面,读卡器可以从存储卡中读取文件,通过无线局域网,将文件传送到指定的服务器。 [0056] According to an aspect of the present invention, the reader can read a file from the memory card, wireless LAN, transfer files to the specified server. 根据本发明的另一方面,读卡器可以支持IPv4/IPv6双栈网络协议, 将文件发送到位于IPv4和IPv6网络内指定的服务器,以满足来自不同网络用户对于存储卡中大容量文件实时性要求较高的任务需要。 According to another aspect of the present invention, the card reader can support IPv4 / IPv6 dual stack network protocol, to send the file to the specified in IPv4 and IPv6 network server from a different network to meet the user memory card for large files timely demanding tasks require.

[0057] 本发明的描述是为了示例和描述起见而给出的,而并不是无遗漏的或者将本发明限于所公开的形式。 [0057] The present invention is described for sake of illustration and description is given, but not exhaustive or to limit the invention to the form disclosed. 很多修改和变化对于本领域的普通技术人员而言是显然的。 Many modifications and variations to those of ordinary skill in the art is obvious. 选择和描述实施例是为了更好说明本发明的原理和实际应用,并且使本领域的普通技术人员能够理解本发明从而设计适于特定用途的带有各种修改的各种实施例。 The embodiments were chosen and described in order to best explain the principles and practical applications of the present invention and enable one of ordinary skill in the art to understand the invention for various design suited to the particular use with a variety of modified embodiments.

Claims (10)

  1. 1. 一种用于读卡器的文件传送方法,其特征在于,包括:所述读卡器通过无线局域网向无线局域网控制器中的动态主机设置协议(DHCP)服务器发出申请网际协议(IP)地址的请求,其中,所述无线局域网为电气和电子工程师协会(IEEE) 802. 11协议族和频段的网络;所述读卡器获取所述IP地址,其中,所述IP地址为所述DHCP服务器根据读卡器介质访问控制(MAC)地址为所述读卡器分配的地址;所述读卡器获取所述IP地址后,向文件服务器传送用户指定的文件; 所述读卡器接收所述文件服务器返回的表示文件传送已成功的确认消息。 1. A method for file transfer in a card reader, characterized by comprising: a card reader issues a request Internet Protocol (IP) over a wireless local area network to the wireless LAN controller Dynamic Host Configuration Protocol (DHCP) server the request address, wherein the wireless local area network bands 802.11 protocol family and Institute of electrical and Electronics engineers (the IEEE); obtaining the IP address of the card reader, wherein the IP address of the DHCP after acquiring the IP address of the card reader, the server transmits the file to the specified user file;; address server according to a media access control reader (MAC) address assigned to the card reader receives said card reader said file indicates the file transfer server returns a confirmation message has been successful.
  2. 2.根据权利要求1所述的文件传送方法,其特征在于,所述读卡器接入的所述无线局域网为IPv4或IPv6网络。 The document transmission method according to claim 1, wherein said card reader to access the wireless local area network is IPv4 or IPv6.
  3. 3.根据权利要求1所述的文件传送方法,其特征在于,在所述读卡器通过无线局域网向无线局域网控制器中的DHCP服务器发出申请IP地址的请求之前,包括:所述读卡器根据用户设置的网络频段接入无线局域网。 The document transmission method according to claim 1, wherein the application requesting an IP address to the wireless LAN controller DHCP server before the wireless LAN card reader, comprising: a card reader the user is provided access network band wireless LAN.
  4. 4.根据权利要求1所述的文件传送方法,其特征在于,还包括: 所述读卡器接收用户的输入,以根据用户的输入传送文件。 The document transmission method according to claim 1, characterized in that, further comprising: receiving user input of the card reader, to transfer files based on user input.
  5. 5. 一种用于读卡器的文件传送模块,其特征在于,包括:IP地址请求单元,用于通过无线局域网向无线局域网控制器中的DHCP服务器发出申请IP地址的请求,其中,无线局域网为IEEE802. 11协议族和频段的网络;IP地址获取单元,用于获取所述IP地址,其中,所述IP地址为所述DHCP服务器根据读卡器MAC地址为所述读卡器分配的地址;文件传送单元,用于获取IP地址后,向文件服务器传送用户指定的文件; 确认单元,用于接收所述文件服务器返回的表示文件传送已成功的确认消息。 A file transfer module for the card reader, characterized by comprising: IP address of the requesting unit issues a request for requesting an IP address to the wireless LAN through the wireless LAN controller DHCP server, wherein the wireless local area network network protocol suite and IEEE802 11 bands;. IP address obtaining unit, configured to obtain the IP address, wherein the IP address of the DHCP server according to the MAC address of the reader for the address assigned to the reader ; file transfer unit for acquiring the IP address, transmitting the user specified file to the file server; confirmation means for indicating the file server receives the file transfer has been successfully returned confirmation message.
  6. 6.根据权利要求5所述的文件传送模块,其特征在于,还包括: IPv4/IPv6接入单元,用于接入IPv4或IPv6网络。 The file transfer module according to claim 5, characterized in that, further comprising: IPv4 / IPv6 access means for accessing IPv4 or IPv6 network.
  7. 7.根据权利要求5所述的文件传送模块,其特征在于,还包括: 网络选择单元,用于根据用户设置的网络频段接入无线局域网。 The file transfer module according to claim 5, characterized in that, further comprising: selecting a network element, according to the frequency band for wireless local area network access to user settings.
  8. 8. 一种包括权利要求5、6或7所述的文件传送模块的读卡器,还包括: 控制模块,用于控制所述文件传送模块的运行;电源模块,用于为所述读卡器供电;存储卡接入模块,用于连接外部存储卡,读取外部存储卡上的文件; 无线网接入模块,用于将所述读卡器接入无线局域网,以传送外部存储卡上的文件。 Reader file transfer module of claim 6 or claim 7 comprising 8, further comprising: a control module for controlling the operation of the file transfer module; power supply module for the card reader powered; memory card access module, for connecting an external memory card, read a file on the external memory card; a wireless network access module for the card reader to access the wireless LAN, to transmit an external memory card document.
  9. 9.根据权利要求8所述的读卡器,其特征在于,还包括: 显示模块,用于显示文件的缩略图。 9. The reader according to claim 8, characterized in that, further comprising: a display module configured to display the thumbnail file.
  10. 10.根据权利要求9所述的读卡器,其特征在于,所述显示模块还用于接收用户的输入,以根据用户的输入传送文件。 10. The reader according to claim 9, wherein the display module is further configured to receive a user's input, to transfer files based on user input.
CN 201110004435 2010-12-08 2011-01-11 Card reader, and file transmission method and module CN102542223A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103914309A (en) * 2012-12-29 2014-07-09 中国航空工业集团公司第六三一研究所 Method for setting IP (Internet Protocol) and MAC (Media Access Control) addresses based on embedded system platform

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060085848A1 (en) * 2004-10-19 2006-04-20 Intel Corporation Method and apparatus for securing communications between a smartcard and a terminal
US20060085639A1 (en) * 2004-10-15 2006-04-20 Microsoft Corporation Security features for portable computing environment
CN1893356A (en) * 2005-07-01 2007-01-10 萧学文 Method and system for accessing computer resource through mobile terminal
CN101360059A (en) * 2008-09-05 2009-02-04 Tcl通力电子(惠州)有限公司 A network content sharing system and method
CN201638227U (en) * 2010-01-26 2010-11-17 江苏诚联网络信息技术有限公司上海分公司 Card reader with wireless identification function

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060085639A1 (en) * 2004-10-15 2006-04-20 Microsoft Corporation Security features for portable computing environment
US20060085848A1 (en) * 2004-10-19 2006-04-20 Intel Corporation Method and apparatus for securing communications between a smartcard and a terminal
CN1893356A (en) * 2005-07-01 2007-01-10 萧学文 Method and system for accessing computer resource through mobile terminal
CN101360059A (en) * 2008-09-05 2009-02-04 Tcl通力电子(惠州)有限公司 A network content sharing system and method
CN201638227U (en) * 2010-01-26 2010-11-17 江苏诚联网络信息技术有限公司上海分公司 Card reader with wireless identification function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103914309A (en) * 2012-12-29 2014-07-09 中国航空工业集团公司第六三一研究所 Method for setting IP (Internet Protocol) and MAC (Media Access Control) addresses based on embedded system platform

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