公开(公告)号：KR1020130107618A

公开(公告)日：2013-10-02

申请号：KR1020120029537

申请日：2012-03-22

Applicant: 한국전자통신연구원

Inventor： 권은정 ,  권영달 ,  한상훈 ,  권순종

IPC: H04L29/02 ,  G06F13/14 ,  H04L29/12

CPC classification number: H04L29/02 ,  G06F9/4411 ,  H04L29/12 ,  H04L69/168 ,  H04L69/169

Abstract: PURPOSE: A data processing method for transmitting the data of a USB device to a server through a client terminal and the client terminal thereof are provided to smoothly provide data processing through the USB device when performing remote data transmission. CONSTITUTION: A client terminal (120) includes a universal serial bus (USB) interface unit (730), a communication unit (720), and a control unit (710). The USB interface unit is connected to a plurality of USB devices. The communication unit communicates with a server. If a data request message for requesting the data of one USB device is received from the server, the control unit obtains data from the USB device. According to the operation state of the other USB devices connected to the client terminal, the control unit determines the size of data which can be additionally transmitted. The control unit generates a data transfer complete message including the determined data size or the obtained data, and transmits the generated message to the server through the communication unit. [Reference numerals] (710) Control unit; (720) Communication unit; (730) USB interface unit

Abstract translation: 目的：提供一种用于通过客户终端及其客户终端将USB设备的数据发送到服务器的数据处理方法，以便在执行远程数据传输时通过USB设备平滑地提供数据处理。 构成：客户终端（120）包括通用串行总线（USB）接口单元（730），通信单元（720）和控制单元（710）。 USB接口单元连接到多个USB设备。 通信单元与服务器通信。 如果从服务器接收到用于请求一个USB设备的数据的数据请求消息，则控制单元从USB设备获得数据。 根据连接到客户终端的其他USB设备的操作状态，控制单元确定可以附加发送的数据的大小。 控制单元生成包含所确定的数据大小或所获得的数据的数据传输完成消息，并且通过通信单元将生成的消息发送到服务器。 （附图标记）（710）控制单元; （720）通讯单元; （730）USB接口单元