Unit 14 P5

if you are a director of a delivery company then you should consider using £500 on a; GPS System, A Good  
Communication system provided by SAMSUNG. all this will improve delivery and timing because the GPS will show you the quickest shortcuts and the radio communication will help with asking where the delivery is begin delivered and it can be used to keep tabs on the ride. 

Unit 14 P4

the photographer could use Google and upload a file to his 10 GIG internet space.
then he log into Google at his desk and download the file from his unsent message. there also is a relatively similar way of doing it, Its called a picture message. its where you upload a picture to a message and then send but the only problem is that the picture is bad graphics and it looks bad.

Unit 14 M1

How do protocols and devices keep data safe?

How do protocols and devices keep data safe?

The way to keep your devices safe is very simple you just need to follow very simple steps and be careful what you do, for example you should change your password regularly so if in a case that you do get hacked or someone discovers your password, you will still be safe and they can not do as much damage as they would have done if they knew it permanently. Also be wary if you give out your vital information that no one is around that could use against you or you do not trust.(i would recommend not telling anyone at all.)  Be careful when you access your email or whatever you need to keep safe make sure you log out because some websites will leave you logged in for the future but someone else could access it.

Most Wi-Fi hubs are encrypted so that you will not be hacked and your information will not get stolen or seen.(Encrypting is a way on concealing information to keep you safe.)