help3002

It's UWAweek 47

help3002

This forum is provided to promote discussion amongst students enrolled in CITS3002 Computer Networks.

Please consider offering answers and suggestions to help other students! And if you fix a problem by following a suggestion here, it would be great if other interested students could see a short "Great, fixed it!" followup message. How do I ask a good question?

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UWA week 17 (1st semester, week 8) ↓

the unit in general An update on the presentation of CITS3002

8:18am Fri 26th Apr, Christopher M.

Hello Everyone, In a perfect reproduction of Fred Brooks' Mythical Man Month the addition of new people to my 'project' has slowed its progress. So, for 2 more weeks, we'll continue with the standard presentation of our unit - standard (live and record...

the unit in general Ubuntu Linux has been updated - DO NOT update yours! 👍x1

7:02am Fri 26th Apr, Christopher M.

The next long-term-release of Ubuntu Linux, 24.04 (Noble Numbat) has just been released https canonical.com blog canonical-releases-ubuntu-24-04-noble-numbat However, I strongly suggest that you DON'T upgrade your system until at least the end of...

the unit in general Good Luck Chris! 👍x4 (both)

5:44am Tue 23rd Apr, Christopher M.

A big thank you to the (embarrassingly large) number of students who have sent through their good wishes and very kind words. I'm not worried about anything, so I hope that no-one else is either. It's been a rough past 6 years, but have found that ...

the unit in general Good Luck Chris! 👍x24 (both)

10:29am Mon 22nd Apr, Leon T.

Hey Chris, I just wanted to wish you all the best for your surgery and recovery I know I speak for the class when I say that we all honestly appreciate the amount of time, effort and dedication you put into your work, which I believe is not only one ...

UWA week 15 (1st semester, week 6) ↓

the unit in general solution to tute 3 q2c (both)

4:08am Wed 10th Apr, Christopher M.

ANONYMOUS wrote For this to occur, each of the 3 slots must host exactly one transmission. If the 1st slot hosts a successful re-transmission by one node, the other two nodes must have chosen to not immediately retransmit, but to back-off for one slot...

the unit in general solution to tute 3 q2c (both)

10:20pm Tue 9th Apr, ANONYMOUS

Hi, hoping I could check my solution to tutorial Q2c with someone here as I couldn't make it to the last two tutes ) (c) What is the probability that all 3 devices can successfully transmit their frames in a maximum of 3 time slots after the origina...

UWA week 14 (1st semester, non-teaching week) ↓

the unit in general Tutorial 3 Q2c (both)

9:20am Tue 2nd Apr, Christopher M.

It means that the transmissions of all 3 nodes collided in slot-0 (the pre-condition for all three parts of this question), and you're asked what is the probability that all 3 nodes will successfully transmit their frame by the end of slot-3. As requi...

the unit in general Tutorial 3 Q2c (both)

12:05pm Mon 1st Apr, ANONYMOUS

Hi, hope everyone is doing well. I'd just like to understand better what does What is the probability that all 3 devices can successfully transmit their frames in a maximum of 3 time slots after the original collision? this question mean. I'm not too s...

UWA week 13 (1st semester, week 5) ↓

the unit in general Tutorial at 1PM Mondays cancelled

6:04am Wed 27th Mar, Christopher M.

Unfortunately, the weekly tutorial that was held at 1PM Mondays has been cancelled due to lack of sufficient attendance. Other tutorials, which will resume in Week-7 (15th April), will be held on Mondays at 10am and 2pm, Tuesdays 3pm, and Wednesdays 9...

UWA week 12 (1st semester, week 4) ↓

the unit in general Lab session on Tuesday 19th, 4-6pm

2:53pm Tue 19th Mar, Christopher M.

Unfortunately, we don't have anyone to cover the lab session from 4-5pm today, but someone will be there from 5-6pm. Sorry.

the unit in general Changes in classes this week (Mon 18th...)

3:50am Mon 18th Mar, Christopher M.

With PROSH being held on this Wednesday 20th, we have a couple of things to note this week - NO tutorial on Wednesday from 9am-10am - the Wednesday 10am lecture will be held as normal (because it's not possible to reschedule it, and it'll be recorded,...

UWA week 11 (1st semester, week 3) ↓

the unit in general No Consultation session today, Wed 13th

3:42am Wed 13th Mar, Christopher M.

I have another workshop to present from 2-4, today, so if you need to come and see me, please send an email and we'll arrange a time for later in the week.

UWA week 10 (1st semester, week 2) ↓

the unit in general Hamming Codes (all 3)

10:58am Thu 7th Mar, ANONYMOUS

Another thing I think we should add to the resources page is Jim Kurose's YouTube channel. He offers quick summaries of many of his chapters in the KR textbook we are using that I think are very helpful if you are struggling to understand the topics ...

the unit in general Hamming Codes (all 3)

3:38am Wed 6th Mar, Christopher M.

Thank you; I've added these to our Resources page https teaching.csse.uwa.edu.au units CITS3002 resources.php

the unit in general Hamming Codes (all 3)

4:55pm Tue 5th Mar, ANONYMOUS

Hey everyone ) Just wanted to share these videos on Hamming Codes that really helped me understand what they are. Not exactly the same implementation as in the textbook but its a good start to understand what they are all about. https www.youtube.co...

UWA week 9 (1st semester, week 1) ↓

the unit in general Readings for Week 2 (all 3)

2:29pm Sun 3rd Mar, ANONYMOUS

Thanks Chris

the unit in general Readings for Week 2 👍x1 (all 3)

1:52pm Sun 3rd Mar, Christopher M.

Yes, should be 6.1-6.2 Thank you.

the unit in general CITS3002 page down (all 8)

1:52pm Sun 3rd Mar, Christopher M.

Sanity restored - please 'go back' to the CITS3002 homepage for all webpages now.

the unit in general Readings for Week 2 (all 3)

12:12pm Sun 3rd Mar, ANONYMOUS

Hey Chris, I was just wondering for the readings in Week 2, it says that the recommended reading is KR 5.1-5.2. However, looking at these sections, they are about the network layer and routing algorithms. Looking at KR 6.1-6.2 however, these are about...

the unit in general CITS3002 page down (all 8)

2:10pm Fri 1st Mar, ANONYMOUS

Thank you

the unit in general CITS3002 page down (all 8)

1:24pm Fri 1st Mar, Christopher M.

Sure; if you're meaning the weekly Schedule (with the book sections), it's now here https teaching.csse.uwa.edu.au units CITS2002 3002 schedule.php

the unit in general CITS3002 page down (all 8)

1:20pm Fri 1st Mar, ANONYMOUS

If it's not inconvenient, and while I know it's not the most urgent, is it possible to get the Week 1 readings?

the unit in general CITS3002 page down (all 8)

12:50pm Fri 1st Mar, Christopher M.

The problem is a weird one so, anticipating what files you'll all be seeking this afternoon and over the weekend, I've placed some copies elsewhere Lecture-1 https teaching.csse.uwa.edu.au units CITS2002 3002 lectures lecture01 01.html Labsheet-1...

the unit in general CITS3002 page down (all 8)

10:26am Fri 1st Mar, Christopher M.

Yes, blank for me, too. Have asked why as, for example, other units are OK, and it's only .php in CITS3002 that's coming up blank. Weird.

the unit in general CITS3002 page down (all 8)

9:43am Fri 1st Mar, Johnson C.

I have the same problem, so I don't think its our problem.

the unit in general CITS3002 page down 👍x1 (all 8)

9:13am Fri 1st Mar, Luke G.

Trying to access https teaching.csse.uwa.edu.au units CITS3002 and is just giving me a white page. Is anyone else having this problem?

the unit in general Welcome to Computer Networks '3002 for 2024 👍x1

5:16am Fri 23rd Feb, Christopher M.

Hello Everyone, Welcome to Computer Networks '3002 for 2024. I'm the unit-coordinator for this semester, and will be presenting all of the lectures and some of the tutorial and laboratory sessions. Laboratories commence in week 2; tutorials in week 3....