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Mohamed G. Gouda					CS 356
Spring 2019						Exercise 3
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In the following HTTP scenario, a client c requests and gets a web
page from server s. The requested web page consists of an HTML
<base> file that refers to a <JPEG> image. Both the <base> file
and the <JPEG> image are stored in the same server s.

	c --> s :	SYN
	c <-- s :	SYN-ACK
	c --> s :	ACK + GET<base>
	c <-- s :	<base>
	c --> s :	GET<JPEG>
	c <-- s :	<JPEG>

Modify this scenario when the <base> file is stored in a server s1
and the <JPEG> image is stored in another server s2.

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Solution:
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	c --> s1 :	SYN
	c <-- s1 :	SYN-ACK
	c --> s1 :	ACK + GET<base>
	c <-- s1 :	file <base>
	c --> s2 :	SYN
	c <-- s2 :	SYN-ACK
	c --> s2 :	ACK + GET<JPEG>
	c <-- s2 :	image <JPEG>