joe111 Posted March 27, 2013 Share Posted March 27, 2013 4 (a) What are the five layers in the Internet protocol stack? What are the principal responsibilities of each of these layers? (10 marks) (b) Describe briefly the chain of events that occur when Alice types the URL for www.google.com into her web browser and that will eventually result in Google’s home page being displayed. Your answer should concentrate on the protocols that are used prior to the sending of the HTTP GET message to www.google.com. (6 marks) © With reference to the following Telnet session transcript give an explanation of the HTTP protocol: $ telnet www.cis.strath.ac.uk 80 Trying 130.159.196.40... Connected to www.cis.strath.ac.uk. Escape character is '^]'. GET / HTTP/1.1 Host: www.cis.strath.ac.uk HTTP/1.1 302 Found Date: Wed, 07 Apr 2010 10:36:48 GMT Server: Apache Location: http://www.strath.ac.uk/cis/ Content-Length: 282 Content-Type: text/html; charset=iso-8859-1 … (4 marks) Link to comment Share on other sites More sharing options...
Genecks Posted March 29, 2013 Share Posted March 29, 2013 I think I could solve this despite not being a compsci anymore. Show some work for Pete's sake. Link to comment Share on other sites More sharing options...
joe111 Posted April 14, 2013 Author Share Posted April 14, 2013 If i knew the answer would i be posting them here? If you cant help don't bother replying, and don't lie about being a computer science student -1 Link to comment Share on other sites More sharing options...
pwagen Posted April 14, 2013 Share Posted April 14, 2013 I like your attitude. It's sure to get you a lot of help with this. However, this is "homework help", not "we'll do your homework for you". Show us that you've actually attempted to solve any of these and not just want the answers served on a platter. Link to comment Share on other sites More sharing options...
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