March 25th Tuesday 2010

最新推荐文章于 2018-04-11 09:32:00 发布

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博主测试了MD5算法并为大约400MB的文件制作了一个校验和，发现速度很慢。因此考虑重新设计一个文件传输协议，该协议必须支持文件校验和，并能在传输中断后从断点继续。

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I tested a MD5 algorithm. I used it make a check summary for a about 400mb file. Oh! So, slowly! The way to make a check summary for a file before sending and after receiving is a blind lane.

I have to redesign a protocol for transporting a file. The protocol must support to check summary for a file, and continue transporting from a broken point.

I don't know wether my boss accept it.