后台智能传输服务(BITS)下载速度真的很慢吗?
我在 Window XP SP3 上使用 BITS 2.1 版本。 我有 2 个文件,需要使用 BITS 下载,一个大约 9 Mb,另一个大约 1 Mb。我在 C# 代码中创建了一个 BITS 作业,将 2 个文件添加到该作业中并开始下载。该作业的优先级为“正常”。 9Mb 文件很快就能下载,但另一个文件在很长一段时间内(大约 20 分钟!)才开始下载。如果作业优先级设置为前台,则两次下载都会在 3-4 秒内完成。
有谁知道为什么 BITS 会这样。 20分钟对于这样的事情来说似乎真的很长。
I am using BITS 2.1 version, on Window XP SP3.
I have 2 files, to download using BITS, one is around 9 Mb, other around 1 Mb. I created a BITS job in my C# code, added the 2 files to this Job and started the download. The job has a priority of Normal. The 9Mb file gets downloaded quickly but the other file does not start downloading for a loooong time (around 20 min!). If the Job priority is made to Foreground, both downloads happen in like 3-4 seconds.
Does anyone have any clue why BITS behaves like this. 20 minutes seems to be really long for such a thing.
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您在博客中回答了这个问题,但从未回来发布您的结果
http://theraneman.blogspot.com/2010/07/is-your-background-intelligent-transfer.html
You answered it in your blog, but never came back to post your results
http://theraneman.blogspot.com/2010/07/is-your-background-intelligent-transfer.html