David G Computing Science

Monday, 2 June 2014

WaterFall Model

System Requirements

It must be teaching either:

Maths, English, Science or ICT

Software Requirements

It must have level and have an Achievable Ending.

Architectural Design

Must be pleasing to the eye and cannot look badly made.

Detailed Design

Must teach every aspect on the chosen subject.

Coding

Must be well made with no bugs.

Testing

Must be tested rigorously so i cannot break or crash .

Maintenance

Must have regular updates.

Monday, 14 October 2013

Describe and explain the fundamental pieces of hardware required to make a functioning computer

-Mouse

-Keyboard

-Processor

-Power Supply

-Monitor

-Motherboard

Discuss how developments in different hardware technologies (including memory and processor) are leading to exciting innovative products being created eg: in the mobile and gaming industries

categorise devices as input or output depending on their function

Monday, 30 September 2013

-What is a file store-
=A file store is a store that multiple users that are connected to the same network can use and save files that they have made, they can access them easily and edit them whenever they like.

-Explain read only-
=Read only is where you can read a file but cannot edit and/or save anything that you have done.

-How do we make a clone of a drive-

=Don't know

-How can we bring a clone and original back together-
=You can connect them with 3rd party programs that you can download for free online or you can just connect them to a server and they can be accessed easily together or desperately.

-What back up steps should the system manager take to ensure no work is lost-
=Get a separate hard drive that you can back everything up on and make sure nothing is lost or corrupted.

-What could have caused a shortage like this-

=The people that configure the files don't remove the year 11 's files that have left each year so the store slowly gets less and less memory to save files on.

Sound and Video In HTML

<html>
<head>
<title>Sound and Video In HTML</title>

</head>
<body>
<audio controls>
<source src="https://dida.wildern.hants.sch.uk/10david.gurman/CS/HTML/Borgore%20-%20Afro%20Blue.mp3" type="audio/mpeg">
Your browser does not support this audio format.
</audio>
<br>
<video width="640" height="480" controls>
<source src="https://dida.wildern.hants.sch.uk/10david.gurman/CS/HTML/Jakwob%20-%20Blinding%20ft.%20Rocky%20Nti.mp4" type="video/mp4">
Your browser does not support this audio format.
</video>
</body>
</html>

Here
Sound and Video In HTML

|Borgore - Afro Blue|

|Jakwob - Blinding|

Friday, 20 September 2013

CyberBlackMailing

What is CyberBlackmailing? -It is when you are being Blackmailed by a person on a computer. What five tips would you do to make networks more secure? -Stay away from people that you don't know. - What five practical tips would you give parents for protecting their children? -Keep you children away from strangers. What five ways can computers become infected with viruses? If you download files that are no trusted.