Course talk:Advanced Network Computing

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Hi There,

Welcome to the discussion board for the ANC course.

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For more questions, please send an email to [email protected]

Thanks. I hope you all enjoy this course.

Best regards,

Zhiwei Zhao


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ETX、aETX、bETX的计算

2 comments • 14:41, 5 December 2019 06:41, 5 December 2019
2
118.114.228.159 (talkcontribs)

老师能用中文解释一下test中的计算过程吗

Reply 13:08, 4 November 2019 05:08, 4 November 2019
Zhiwei (talkcontribs)

最后一节课会解答

Reply 14:41, 5 December 2019 06:41, 5 December 2019
Reply to "ETX、aETX、bETX的计算"

论文可以更换么？

4 comments • 22:18, 15 September 2019 14:18, 15 September 2019
4
183.3.255.32 (talkcontribs)

如果不和别人冲突，论文可以更换么？

Reply 23:43, 14 September 2019 15:43, 14 September 2019
Zhiwei (talkcontribs)

可以更换

Reply 18:53, 15 September 2019 10:53, 15 September 2019
183.3.255.32 (talkcontribs)

同问

Reply 15:35, 15 September 2019 07:35, 15 September 2019
Zhiwei (talkcontribs)

可以更改，成员也可以调整

Reply 22:18, 15 September 2019 14:18, 15 September 2019
Reply to "论文可以更换么？"

这门课考试前会有答疑吗

2 comments • 22:17, 15 September 2019 14:17, 15 September 2019
2
119.4.252.130 (talkcontribs)

平时的题目虽然都能接触到，还是担心考试的时候忘记

Reply 14:37, 8 September 2019 06:37, 8 September 2019
Zhiwei (talkcontribs)

不会有集中答疑，但是每一次习题都会给出标准答案。

标准答案可以拍照留存，但是请不要传到网上。

Reply 14:52, 8 September 2019 06:52, 8 September 2019
Reply to "这门课考试前会有答疑吗"

老师，可以先发下今晚上课内容的ppt(pdf)么？

2 comments • 07:08, 7 January 1970 23:08, 6 January 1970
2
202.98.105.238 (talkcontribs)

老师，可以先发下今晚上课内容的ppt(pdf)么？想在pdf上做笔记

Reply 10:54, 11 September 2019 02:54, 11 September 2019
Zhiwei (talkcontribs)

好的，上课前会发出来。

Reply 13:06, 11 September 2019 05:06, 11 September 2019
Reply to "老师，可以先发下今晚上课内容的ppt(pdf)么？"

可以和外国人一组么？

2 comments • 07:07, 7 January 1970 23:07, 6 January 1970
2
211.83.104.93 (talkcontribs)

可以和外国人一组么？

Reply 10:05, 11 September 2019 02:05, 11 September 2019
Zhiwei (talkcontribs)

当然可以XD

Reply 13:04, 11 September 2019 05:04, 11 September 2019
Reply to "可以和外国人一组么？"

课后题的解答

2 comments • 02:57, 7 January 1970 18:57, 6 January 1970
2
113.54.199.243 (talkcontribs)

老师，中间状态B只能通过分配链路负载的方式得到吗？是不是不能增删节点啊？

Reply 08:23, 11 September 2019 00:23, 11 September 2019
Zhiwei (talkcontribs)

不能删节点，这样问题就变了

Reply 08:54, 11 September 2019 00:54, 11 September 2019
Reply to "课后题的解答"

representation 可以一个人一组吗？

2 comments • 02:56, 7 January 1970 18:56, 6 January 1970
2
223.87.231.60 (talkcontribs)

representation 可以一个人一组吗？

Reply 22:54, 10 September 2019 14:54, 10 September 2019
Zhiwei (talkcontribs)

没问题，可以一个人组队

Reply 08:54, 11 September 2019 00:54, 11 September 2019
Reply to "representation 可以一个人一组吗？"

老师能再说一下最后留的题目嘛

3 comments • 06:37, 6 January 1970 22:37, 5 January 1970
3
113.96.219.250 (talkcontribs)

上次课最后没太听懂问题内容

Reply 22:13, 9 September 2019 14:13, 9 September 2019
Zhiwei (talkcontribs)

意思是，网络需要从初始状态A更新到最终状态C。但是如果直接更新，那更新过程中，因为涉及的两个链路更新不同步的问题，有可能会造成拥塞。 因此一个解决办法是，找到一个中间状态B，使得从A到B的更新没有拥塞，B到C的更新也没有拥塞。从而消除掉更新过程中的拥塞问题。 这个题目就是要找到这个状态B.

Reply 12:34, 10 September 2019 04:34, 10 September 2019
Zhiwei (talkcontribs)

拥塞过程见slides里面举的那个例子。下节课我会再把这个部分介绍一遍。

Reply 12:35, 10 September 2019 04:35, 10 September 2019
Reply to "老师能再说一下最后留的题目嘛"

老师，论文如果选择错了可以更换吗？

2 comments • 02:40, 30 December 1969 18:40, 29 December 1969
2
113.54.198.151 (talkcontribs)

我们目前选了三篇论文，但是不确定最后讲哪一篇？

Reply 16:49, 12 September 2019 08:49, 12 September 2019
Zhiwei (talkcontribs)

可以更换

Reply 18:54, 15 September 2019 10:54, 15 September 2019
Reply to "老师，论文如果选择错了可以更换吗？"
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