unit 14 p4

                                              Photographer

If you’re looking for a good fast board band laptop then get a brand new model and you could have a fast Wi-Fi connection and a better board band connection where ever you are in your home if you

Buy a Samsung series 3 np3530ec 15.6 you get internet connection and a Wi-Fi it gives you a good fast safe broadband and connection that last every day and no matter how much you put on the files you can get a computer that helps you and gives a fair download and its safe from viruses and downloads and needs only minutes to complete a download a update no unsafe files no problems and can pick up broadband hotspots    

  

unit 14 p5

                                           Delivery service iPhone 4  

They could improve their systems and keep delivery time and keep what package is going where and keep a log of what is in every box and package and delivery time and date

And location and keeps back up files if you get files lost or deleted it keeps a clean free paperwork day and get stuck with how much it going to cost or its going to useful or helpful and gives you and your workers a help if you give workers a phone that keeps check on your what delivery has come and give to the van delivery it gives them help if they I need a hand if they need old files or new files opened and sent to that persons desktop.

The phone is iPhone 4  £211 it gives a help of a good simple work and keeps you up to date ton a new system and a cheap way of keeping on your service or business up on keeping track of what is being used in your office or warehouse
or you could go for a tablet that has lot of space and easy to use if you want to use it than a phone you could have the new dell xps 10 for half the price and only at £248 or less if you get good deal and it has good amount of space  

unit 14 p3

Protocols

Wi-Fi   Wireless connection which allows you to use a wireless connection computers      

Edge is a wireless connection used for browsing internet and mobile phones  internet share pictures and send them 

3G is the third generation for mobile phones and allowing use of instant mobile broadband internet access and  sharing of data such as pictures and emails

4G fourth  generation it is a upgrade of 3G much faster not widely available

http hypertext transfer protocol

wi fi is protected by the owner of a house  where ever you go it needs a password some places offer and say its free to use to get people to stay like a café

edge is protected by a password protect known as a safe guard  to protect files and any ones private files

anywhere that you have access to internet needs a password or a safe guard to use it   

unit 14 p1

                                             Students who need a mobile phone

The perfect phone for a student is a I Samsung galaxy s5 it has internet access easy to use hand held with a lot of texting unlimited calls it costs around £200 to £100

    The only perfect laptop for a builder is a tough book these can be very expensive got a hard case and dust proof and its only to get a refurbished one    

                        

The one tablet for a journalist is a Samsung galaxy tablet 2 it has internet access and Wi-Fi connection and it costs £215 

The only mp3 for a factory worker to use is a mp3  whole scale  with over 300 songs to play easy to use hand held