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公开(公告)号:US09280666B2
公开(公告)日:2016-03-08
申请号:US14229918
申请日:2014-03-30
CPC分类号: G06F21/572 , G06F9/4411 , G06F9/4413 , G06F13/102 , G06F21/44 , G06F21/554 , G06F21/62
摘要: A method and an electronic device for protecting data for a first electronic device with a data transmission interface are provided. A basic I/O system of the first electronic device is provided with a verification program for verifying a second electronic device. The method includes: loading the verification program into a memory of the first electronic device; verifying the second electronic device to acquire a verification result by the memory running the verification program via the memory; disabling the data transmission interface to cause the second electronic device to be unable to perform data transmission with the first electronic device by the data transmission interface in a case that the verification result indicates that the second electronic device is not a valid device.
摘要翻译: 提供一种用于利用数据传输接口保护用于第一电子设备的数据的方法和电子设备。 第一电子设备的基本I / O系统设置有用于验证第二电子设备的验证程序。 该方法包括:将验证程序加载到第一电子设备的存储器中; 验证所述第二电子设备通过所述存储器运行所述验证程序的所述存储器获取验证结果; 在验证结果指示第二电子设备不是有效设备的情况下,禁止数据传输接口使得第二电子设备不能通过数据传输接口与第一电子设备执行数据传输。