U Safe is something known as Ultra-Stable Technology and applies to u安全是一些被称为超稳定的技术和适用 USB flash drives USB闪存驱动器 . 。 For those holding sensitive data or treasured files on flash, then read on because this is something you should have.对于那些持有敏感的数据，或珍贵的档案和Flash ，然后阅读，因为这是你应该有。 Despite this technology being out for some time, little information is published about it…so here we are. The technology provides protection against data lose or corruption of a flash drive when unplugged or accidentally powered off during data transfer.尽管这种技术正在走出了一段时间，很少的资料，出版有关它…所以我们在这里。技术提供保护，以免数据丢失或损坏的闪存驱动器时，不插电或意外电源关闭状态，在数据传输。 It also avoids disk corruption in the same situations.它也避免了磁盘腐败在相同的情况。
Almost everyone has pulled out a flash drive from a几乎每个人都有退出闪存驱动器从 USB port without “ejecting” the device USB连接埠，没有“退出”装置 from the OS and not seen problems, but there is definitely a possibility of data lose or even total lose of the drive.从OS和没有看到问题，但绝对是一个可能性，数据丢失或什至失去了总的驱动器。 Ultra-Stable Technology eliminates this potential error by buffering the data during the transfer process.超稳技术消除了这种潜在的错误是由缓冲数据在传输过程。
First, lets break down a flash drive and it’s components.首先，让打破闪存驱动器和它的组成部分。 Regardless of look or structure you have four primary parts:无论外观或结构，你有四个主要部分：
- Some sort of Case or Chassis某种情况下或底盘
- USB interface (the USB connector) USB接口（ USB接口）
- Controller IC (Integrated Circuit board - the green board)控制器IC （集成电路板-绿色城规会）
- Flash memory快闪记忆体
Now lets break down how a flash drive writes data.现在让打破如何闪存驱动器将数据写入。 Every memory device has a FAT table which is a table that monitors which memory blocks have data and which are empty.每一个记忆体装置有一个FAT表这是一个表，监视器，其中记忆体区块的数据，哪些是空的。 When new data is being written or erased the FAT table is accessed to know where to put what.当新的数据正在写入或擦除FAT表是访问知道向什么。 Sometimes data wants to go where old data is and the nature of flash memory will relocate the old data to make room for the new data.有时数据要去哪里旧数据的性质和快闪记忆体将迁往旧数据，以腾出空间给新的数据。 So we have the following:因此，我们有以下几点：
- FAT table finds a free block FAT表找到一个自由座
- Relocates old data to new block, if needed搬迁的旧资料，以新大楼，如果需要
- Erase old data that was just moved擦除旧数据，这是刚才动议
- Write new data into the needed block谱写新的数据转化为所需要的座
Knowing all this it’s now easy to understand why a flash drive can easily become corrupted.明知这一切，它的现在很容易理解为什么闪存驱动器可以很容易损坏。 If power is lost or disconnected during any of the above 4 steps, BAMB the如果权力是遗失或断开期间，上述任何4个步骤，该bamb USB powered gadget USB供电的小工具 becomes corrupted.成为损坏。 Sometimes you can reformat the flash device, but most times you can’t and the device is ruined.有时你可以重新闪光装置，但大多数时候你不能和设备是破坏殆尽。
This is where U Safe or Ultra-Stable Technology kicks in. The这是u安全或超稳定技术拳打脚踢英寸的 patented technology from Netac专利技术从netac buffers the data transfer process so that if a problem, as mentioned above, occurs you have protection.缓冲器和数据传输过程中，因此如果一个问题，正如上文所述，发生你有保障。 In simple terms the U Safe technology buffers the data transfer process and logically restores the FAT table and data at the moment of error to insure nothing is corrupted.简单来说，美国的安全技术，缓冲器和数据传输过程中和在逻辑上恢复FAT表和数据，目前的错误投保，没有什么损坏。 This technology saves the user’s flash device from being permanently corrupted and a total lose.这项技术可以节省用户的闪光装置被永久损坏和共输的。 Of course, you will need to re-copy the data which was truncated during the power failure or disconnect.当然，您将需要重新拷贝的数据被截断在电源故障或中断。
