"each machine must dicide for itself whether to transit"
"The term round-robin was originally used to describe a document signed by multiple parties in a circle to make it more difficult to determine the order in which it was signed."
"The range of frequencies transmitted without being wrongly attenuated is called the bandwidth."
"max data rate = 2 H log2V bits/sec"
"max data rate = H log2(1+S/N) bits/sec"
"All processes are equal, but some are more equal"
在 modern OS 得页面看到作者的名字十分眼熟(因为太怪所以实在很难忘掉吧),发现果然是计网教材的作者吗!本书内容深入浅出,对于这样庞大的话题来说节奏掌握得也十分好,每章的前半部分有很好的详细讲解,在后面都给出了实例协议来展示。不过因为知识是在太过繁杂,因此如果没有使劲儿梳理主线来阅读可能很快就会失去方向,忘记在读的这一部分是要说明什么部分了;笑话非常多,都非常对我的路子啊;另外黄书记本人也给我留下了深刻的印象吧,尤其是他最后说的那一句“这些东西我考你没有意义,工作当中你翻书去查就可以了。”当然如果考试中考察了会不会显得学校的学术更为严谨,倒逼(部分)学生加深对知识的理解呢?毕竟这些公式大部分都是对其中阐述内容的符号化表示罢了;你看,就算老师告诉我考试前不用背书我还是会给自己找不痛快