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Thursday, December 30, 2010

Test I for DBICT II and ICT

Tommorow the student of DBICT II they will have a Test I of Computer Arthmetic on 12:40 up to 13:10 at LR 5,also the CIT student they will have the Test I of Computer Arthmetic on 15:00 up to 16:30 at LR 8.

The ICT department wish all the best for all student of DBICT II and CIT!!

Wednesday, December 29, 2010

Notes for DBICT II- Computer Arthmetic

Here are the notes of computer Arthmetic for DBICT II so you can follow the below link and download it.
https://docs.google.com/document/d/1Ighgfuq-w5m2Q44vcsU4MlTxxcE4RNVYmr3jtPvpKPk/edit?hl=en&pli=1#

the history of computers.

see here for the history of computers!!http://groups.google.com/group/muccobsict/web/Computer%20Science%20Lab.doc

advice from the users!

Mr Benson Mutahyabarwa convey his idea about the blog spot to the blog administrator today morning,the blog get the advices from the DBICT II students who visit the blog office today.

Tuesday, December 28, 2010

WikiLeaks and DNS

We all probably have some idea and opinion (depending on particular sources) about what is going on with WikiLeaks and the exposing of hundreds of thousands of classified US state documents. I'll keep my personal opinions private here. Technically it has been interesting to watch the cat and mouse game and I thought it would be good to diagram how DNS works.

EveryDNS.net, a U.S. DNS provider pulled WikiLeaks from it's database, claiming constant denial of service took the controversial site offline earlier today, claiming that the constant hacking attacks were so powerful that they were damaging its other customers.

What's DNS and why is it so important? I always describe DNS as basically an internet telephone book - it keeps track of site names (URLs) and the IP addresses of the servers hosting those sites. It is something that is not required to access websites but makes it a lot easier because users only have to remember site names and don't have to remember long IP addresses. You get access to DNS with a web connection from your provider. There are also some good alternative DNS providers you can access as long as you have an internet connection. Here's a diagram I made up showing how it works.
Is DNS required to access websites? No. You can still get to a site by typing in the IP address of the site.

muccobsict

This blog is designed by  MUCCoBS ICT department to help the student of our college to receive the teaching materials,announcement and to change ideas with different people who study or works in ICT industry
 We hope that the blog could be benefit for the students and teachers as well...please welcome.