SYSTEM AND METHOD FOR TESTING HARD DISK PORTS
    1.
    发明申请
    SYSTEM AND METHOD FOR TESTING HARD DISK PORTS 失效
    用于测试硬盘盒的系统和方法

    公开(公告)号:US20110302459A1

    公开(公告)日:2011-12-08

    申请号:US13095876

    申请日:2011-04-28

    IPC分类号: G06F11/32

    CPC分类号: G06F11/2221

    摘要: A method tests hard disk ports located on a motherboard of a computing device. Each of the hard disk ports connects to a respective serial port of a test fixture. The test fixture includes a group of serial ports, a multiplexer and a storage device. Each of the hard disk ports is selected to be tested during the process of hard disk ports test. A data transmission path is formed by building a connection between the storage device and a channel of the multiplexer corresponding to the hard disk port. Data are written to the storage device and read from the storage device through the data transmission path. The hard disk port is working normal if the written data are identical to the read data. The hard disk port is not working normally if the written data are not identical to the read data.

    摘要翻译: 一种方法来测试位于计算设备主板上的硬盘端口。 每个硬盘端口连接到测试夹具的相应串行端口。 测试夹具包括一组串行端口,多路复用器和存储设备。 在硬盘端口测试过程中,选择每个硬盘端口进行测试。 数据传输路径通过在存储设备和与硬盘端口相对应的多路复用器的通道之间建立连接来形成。 数据被写入存储装置,并通过数据传输路径从存储装置读取。 如果写入的数据与读取的数据相同,则硬盘端口正常工作。 如果写入的数据与读取的数据不同,则硬盘端口不能正常工作。

    PREBOOT EXECUTION ENVIRONMENT TEST DEVICE AND METHOD
    2.
    发明申请
    PREBOOT EXECUTION ENVIRONMENT TEST DEVICE AND METHOD 失效
    PREBOOT执行环境测试设备和方法

    公开(公告)号:US20120102309A1

    公开(公告)日:2012-04-26

    申请号:US13048896

    申请日:2011-03-16

    IPC分类号: G06F9/00

    摘要: A preboot execution environment (PXE) test device includes a microprocessor, one or more indicators, a network interface, a power connector, and a storage device. The network interface connects the PXE test device with a computer. The power connector connects an external power source to supply a voltage to the PXE test device. The storage device stores a boot loader, an embedded operating system, and one or more programs. The microprocessor executes the boot loader and the embedded operating system to start the PXE test device. The one or more indicators indicate a power supply status and a starting status of the PXE test device. The microprocessor further executes the one or more programs to remotely boot the computer for test PXE of a network card in the computer.

    摘要翻译: 预引导执行环境(PXE)测试设备包括微处理器,一个或多个指示器,网络接口,电源连接器和存储设备。 网络接口将PXE测试设备与计算机连接起来。 电源连接器连接外部电源,为PXE测试设备提供电压。 存储设备存储引导加载程序,嵌入式操作系统和一个或多个程序。 微处理器执行引导加载程序和嵌入式操作系统启动PXE测试设备。 一个或多个指示灯指示PXE测试设备的电源状态和启动状态。 微处理器进一步执行一个或多个程序以远程启动计算机以测试计算机中网卡的PXE。

    TEST SYSTEM AND METHOD FOR TESTING PERFORMANCE OF A MULTI-CARD READER
    3.
    发明申请
    TEST SYSTEM AND METHOD FOR TESTING PERFORMANCE OF A MULTI-CARD READER 审中-公开
    用于测试多卡读卡器性能的测试系统和方法

    公开(公告)号:US20110049238A1

    公开(公告)日:2011-03-03

    申请号:US12824227

    申请日:2010-06-28

    IPC分类号: G06K7/00

    CPC分类号: G06K7/0013 G06K7/0043

    摘要: A test system and method for test performance of a multi-card reader includes identifying types of cards the multi-card reader can communicate with, obtaining a protocol of each type of card, and setting a protocol between the multi-card reader and the test system to one of the obtained protocols. Controlling the multi-card reader to read test data from a storage system of the test system and sending the read test data to the test system, testing performance of the multi-card reader by comparing the read test data with the test data stored in the storage system, to obtaining a test result according to the comparison.

    摘要翻译: 一种用于多卡阅读器测试性能的测试系统和方法,包括识别多卡阅读器可以通信的卡类型,获得每种类型的卡的协议,以及在多读卡器与测试之间设置协议 系统到所获得的协议之一。 控制多卡阅读器从测试系统的存储系统读取测试数据,并将读取的测试数据发送到测试系统,通过将读取的测试数据与存储在测试系统中的测试数据进行比较来测试多卡阅读器的性能 存储系统,根据比较获得测试结果。

    COMPUTING DEVICE AND DATA SYNCHRONIZATION METHOD
    4.
    发明申请
    COMPUTING DEVICE AND DATA SYNCHRONIZATION METHOD 审中-公开
    计算设备和数据同步方法

    公开(公告)号:US20120271983A1

    公开(公告)日:2012-10-25

    申请号:US13407690

    申请日:2012-02-28

    IPC分类号: G06F12/00 G06F12/02

    CPC分类号: G06F11/2247

    摘要: A server includes a Southbridge chip, a first storage device, and a baseboard management controller (BMC) electrically connected to the Southbridge chip. A field replacement unit (FRU) is electrically connected to the BMC and the first storage device. The BMC reads data from a second storage device electrically connected to the BMC, writes the data into the FRU, sends a first control signal to a switch positioned between the BMC, the first storage device and the FRU, to switch on an electrical connection between the BMC and the first storage device for reading data stored within the first storage device. If the data stored within the first storage is different from the data stored within the FRU, the BMC reads the data from the FRU, and writes the data into the first storage device, to synchronize the data within the first storage device and the FRU.

    摘要翻译: 服务器包括南桥芯片,第一存储设备和电连接到南桥芯片的基板管理控制器(BMC)。 现场更换单元(FRU)电连接到BMC和第一存储设备。 BMC从与BMC电连接的第二存储设备读取数据,将数据写入FRU,向位于BMC,第一存储设备和FRU之间的交换机发送第一控制信号,以接通第一控制信号, BMC和用于读取存储在第一存储设备内的数据的第一存储设备。 如果存储在第一存储器中的数据与存储在FRU中的数据不同,则BMC从FRU读取数据,并将数据写入第一存储设备,以使第一存储设备和FRU内的数据同步。

    ROUTER AND REMOTE BOOT METHOD USING THE ROUTER
    5.
    发明申请
    ROUTER AND REMOTE BOOT METHOD USING THE ROUTER 审中-公开
    路由器和远程启动方法使用路由器

    公开(公告)号:US20120005321A1

    公开(公告)日:2012-01-05

    申请号:US13037117

    申请日:2011-02-28

    IPC分类号: G06F15/177 H04L12/56

    摘要: A router providing remote boot for computers includes a DHCP/proxy DHCP service module to send an IP address to a computer, in response to a DHCP Discover packet sent from the computer, a boot service module to send a DHCPACK packet, which includes a filename of a remote boot mirror image and configuration parameters of TFTP/MTFTP, to the computer in response to a BSDP packet sent from the computer, and a MTFTP/TFTP service module to establish a connection between the router and computer enabling the computer to download the remote boot mirror image according to the configuration parameters of TFTP/MTFTP, in response to a request packet sent from the computer.

    摘要翻译: 为计算机提供远程启动的路由器包括DHCP /代理DHCP服务模块,用于响应于从计算机发送的DHCP Discover包发送IP地址给计算机,引导服务模块发送DHCPACK包,其中包括文件名 的远程启动镜像和TFTP / MTFTP的配置参数,响应于从计算机发送的BSDP数据包和MTFTP / TFTP服务模块,建立路由器和计算机之间的连接,使计算机能够下载 远程启动镜像根据TFTP / MTFTP的配置参数,响应从计算机发送的请求数据包。

    SYSTEM AND METHOD FOR TESTING SERIAL PORTS
    7.
    发明申请
    SYSTEM AND METHOD FOR TESTING SERIAL PORTS 失效
    用于测试串口的系统和方法

    公开(公告)号:US20120095717A1

    公开(公告)日:2012-04-19

    申请号:US13209449

    申请日:2011-08-15

    IPC分类号: G06F19/00 G01R31/00

    摘要: In a system and method for testing a serial port of a computing device, the serial port electronically connects to a test fixture. Test data is sent to a receive data (RXD) pin by a transmit data (TXD) pin. A test result is received from the serial port by the RXD pin. The TXD pin and the RXD pin work normally if the test data is identical to the test result. When voltages of a request to send (RTS) pin and a data terminal ready (DTR) pin are set at high level, the RTS pin, a data carrier detect (DCD) pin, the DTR pin, a ring indicator (RI) pin, a data send ready (DSR) pin and a clear to send (CTS) pin work normally, upon the condition that status values of the serial port indicate the voltages of the above six pins are at high level.

    摘要翻译: 在用于测试计算设备的串行端口的系统和方法中,串行端口电连接到测试夹具。 测试数据由发送数据(TXD)引脚发送到接收数据(RXD)引脚。 RXD引脚从串行端口接收到测试结果。 如果测试数据与测试结果相同,则TXD引脚和RXD引脚正常工作。 当发送请求(RTS)引脚和数据终端就绪(DTR)引脚的电压设置为高电平时,RTS引脚,数据载波检测(DCD)引脚,DTR引脚,环形指示器(RI)引脚 数据发送就绪(DSR)引脚和清零发送(CTS)引脚正常工作,条件是串口的状态值表示上述六个引脚的电压处于高电平。

    SERVER AND METHOD FOR TESTING PXE FUNCTION OF NETWORK INTERFACE CARD
    8.
    发明申请
    SERVER AND METHOD FOR TESTING PXE FUNCTION OF NETWORK INTERFACE CARD 审中-公开
    用于测试网络接口卡的PXE功能的服务器和方法

    公开(公告)号:US20120124242A1

    公开(公告)日:2012-05-17

    申请号:US13192478

    申请日:2011-07-28

    IPC分类号: G06F15/16

    摘要: In a method for testing a preboot execution environment (PXE) function of a NIC of a server, an IP address is allocated for the NIC by sending a DHCP offer message to the NIC in response to receiving a DHCP discover message from the NIC. TFTP parameters are provided to the NIC by sending a DHCP ACK message to the NIC in response to receiving a DHCP request message from the NIC. A connection based on a MTFTP or a TFTP between the BMC and the NIC is established according to the TFTP parameters. A PXE image file is provided to the NIC for downloading through the connection in response to receiving a request for downloading the PXE image file from the NIC, and the downloaded PXE image file is executed to test whether the PXE function of the NIC is normal.

    摘要翻译: 在用于测试服务器的NIC的预启动执行环境(PXE)功能的方法中,响应于从NIC接收到DHCP发现消息,向NIC发送DHCP提供消息给NIC,IP地址被分配给NIC。 通过向NIC接收响应于从NIC接收到DHCP请求消息的DHCP ACK消息,将TFTP参数提供给NIC。 根据TFTP参数建立基于BMC和NIC之间的MTFTP或TFTP的连接。 响应于从NIC接收到下载PXE映像文件的请求,PXE映像文件被提供给NIC以通过连接进行下载,并且执行下载的PXE映像文件来测试NIC的PXE功能是否正常。

    TEST FIXTURE AND METHOD FOR AUTOMATICALLY TURNING ON COMPUTERS
    9.
    发明申请
    TEST FIXTURE AND METHOD FOR AUTOMATICALLY TURNING ON COMPUTERS 有权
    用于自动驾驶计算机的测试设备和方法

    公开(公告)号:US20110270565A1

    公开(公告)日:2011-11-03

    申请号:US12857577

    申请日:2010-08-17

    IPC分类号: G06F19/00 G01R31/00

    CPC分类号: G06F1/26

    摘要: A test fixture includes a first RS-232 connector and a second RS-232 connector. The data terminal ready (DTR) pin of the first RS-232 connector is connected to the DTR pin of the second RS-232 connector, and the clear to send (CTS) pin of the first RS-232 connector is connected to the CTS pin of the second RS-232 connector. The DTR pins are further connected to a power pin of each of the test computers. The test fixture sets a high level voltage for the connected DTR pins, and sets a low level voltage for the connected CTS pins according to the commands of turning on the test computers sent by the control computer, to turn on the test computers. An auto shutdown software included in each of the test computers is executed to shut down the test computers.

    摘要翻译: 测试夹具包括第一个RS-232连接器和第二个RS-232连接器。 第一个RS-232连接器的数据终端就绪(DTR)引脚连接到第二个RS-232连接器的DTR引脚,第一个RS-232连接器的清除发送(CTS)引脚连接到CTS 第二个RS-232连接器的引脚。 DTR引脚进一步连接到每个测试计算机的电源引脚。 测试夹具为连接的DTR引脚设置高电平电压,并根据打开控制计算机发送的测试计算机的命令为连接的CTS引脚设置低电平电压,以打开测试计算机。 执行每个测试计算机中包括的自动关机软件以关闭测试计算机。

    ELECTRONIC DEVICE AND METHOD FOR PERFORMING DATA BACKUP AND RECOVERY
    10.
    发明申请
    ELECTRONIC DEVICE AND METHOD FOR PERFORMING DATA BACKUP AND RECOVERY 审中-公开
    用于执行数据备份和恢复的电子设备和方法

    公开(公告)号:US20120324161A1

    公开(公告)日:2012-12-20

    申请号:US13337124

    申请日:2011-12-25

    IPC分类号: G06F12/16

    CPC分类号: G06F11/167 G06F11/1446

    摘要: In a method for performing data backup and recovery in an electronic device, the method initializes a redundant array of independent disk (RAID) card of the electronic device when the electronic device is started up, receives preset configuration information of the RAID card, and stores backup configuration information of the RAID card in a storage device. The method further sets a flag value of the RAID card as a first value if current configuration information of the RAID card are not identical to the backup configuration information when the electronic device is started up at a next time, restarts the electronic device, updates the current configuration information of the RAID card with the backup configuration information, sets the flag value as a second value, and restarts the electronic device.

    摘要翻译: 在电子设备中执行数据备份和恢复的方法中,当电子设备启动时,该方法初始化电子设备的独立磁盘(RAID)卡的冗余阵列,接收RAID卡的预设配置信息,并存储 存储设备中RAID卡的备份配置信息。 如果当前电子设备在下一次启动时RAID卡的当前配置信息与备份配置信息不同,则该方法还将RAID卡的标志值设置为第一值,重新启动电子设备 具有备份配置信息的RAID卡的当前配置信息,将标志值设置为第二值,并重新启动电子设备。