Sunday, 15 September 2013

Assement1: Uniformed and Public Services Homework

Lily O'Boyle
Kieran Wood
Reece Vince
Lauren Niblock
Ryan Hughes

All people took part and contributed in the conversation.


Lily- Lily wants to be a police officer and said to be a police officer you need to be
Patient- You need to be able to handle stuff with out going mad.
Teamwork- You need to be able to work with other people in your work.
Fitness-  you need to be fit so you can run and react with force


Lauren- Lauren wants to be a police officer and said you need to be
Trained to handle anything or situations
Good at co-operation
Good at handling weapons


Ryan- Ryan wants to be in the army and said to be in the army you need to be
Fit- Fast and active.
Have responsibility


Me- I want to be in the marines with my brother and to join that you need to be
Extremely fit
Tough
Teamwork
Be ready for anything
Be able to kill people and long range or short range
good at communication

Monday, 24 June 2013

UNIT 14 D2 UPADATE



positive;

The protocol transmission i would use if i sent a photo would be Bluetooth the positive things are that the they would get it for free, they do not have to pay for it which is good for them. Also, it is very secure so no one can hack into it, you can create a password for it. You can switch Bluetooth on and off so no one can find you when its off and just switch it on when you want it to be.

negative;
Bluetooth can only be used in a certain distance which is bad because you have to be near the person if you wanted too send them a data file. Bluetooth is also very slow so it will take a while to transmit your data across to others.

another way you can send a photo is by sending it via text message. This works by sending it through your network such as 02, orange and 3.



UNIT 14 D2

positive;
The protocol transmission i would use if i sent a photo would be Bluetooth  the positive things are that the they would get it for free, they do not have to pay for it which is good for them. Also, it is very secure so no one can hack into it, you can create a password for it. You can switch Bluetooth on and off so no one can find you when its off and just switch it on when you want it to be.

negative;
Bluetooth can only be used in a certain distance which is bad because you have to be near the person if you wanted too send them a data file. Bluetooth is also very slow so it will take a while to transmit your data across to others.

another way you can send a photo is by sending it via text message. This works by sending it through your network such as 02, orange and 3.

Monday, 17 June 2013

UNIT 14 D1

I am comparing a blackberry and a nokia and the way that they are different .
What a blackberry can do
A blackberry has lots of things that you can do on it , there are lots of games that you can download and it is a very easy to use.
there are lots of things that you can go on like bbm , bbm is when you talk to people without if costing you money , on bbm you can send pictures and write things about you life it is very fun when you have a blackberry .
What a a nokia can do
A Nokia dosent do alot of things all you can do is put music on it and take photos and you can also text people and phone people there isn't lots about a Nokia they are not good at all but they are ideal for older people because all they do is phone family or text them and look at the time so they dont care .

What they both have in common
. take photos
. text people
. phone people
. take pictures

Ipad
On and iPad yo can take lots and lots of photos and you can also get on the internet and Facebook and all internet things like that . You can also download lots of games for free and you can also download music but music is not free you have to put money onto your iPad to play games

Ipod
on an ipod you can dowload games and you can make things on it . you can also go on the internet and go on social websites like twitter facebook and all the things like that , you can also do facetime and text people .

Similar
. facetime
. text pople
. download games
. download music

Monday, 10 June 2013

UNIT 14 M3

A mechanism that has been put in place to stop your human interaction is Skype. Skype excludes you from going out more, but if you own a webcam, you can actually speak face-to-face with people! If you have a microphone and a webcam then you can speak normally without typing, it's just like going out, but really you're not, as you can still see face-to-face!

A mechanism that has been put in place to improve data security is passwords and locating devices. If a thief managed to get hold of your phone and you have a password it will be very difficult for them to get in especially as with some phones it locks after a certain amount of tries this happens on blackberries and iPhones, you will then have too get it unlocked at a phone shop, which costs extra money. On the Iphone you can download tracking devices so if your phone gets lost you can track it from another phone and get it back!

To stop people using their phones whilst driving you have bluetooth so people can talk and answer the phone using voice activation.
To stop people downloading from dodgy sites, these sites have been blocked.





UNIT 14 M2

The difference between 3g and wifi is the speed of the network, WiFi is a lot faster than 3g. This is because you are closer to it so the signal is stronger. But with 3g you are always connected but it is kind of slow. WiFi is good because it allows you to access all areas of the internet a lot faster than 3g would allow you to. Although 3g is faster for emails. Another difference is that sending a picture message over 3g cost £1.50 whereas with WiFi it is free. WiFi is faster because you have to be near it to connect and is alot faster. 

UNIT 14 P1 how are are Bluetooth are protected and WIFI

Bluetooth is protected by a password where you have to connect with someone and the a password that comes up on booth phones that you have to put in. WiFi is like Bluetooth you have to have a private password to be connected to it. Most people have a password to stop people from hacking in and is also incripted.
Firewall: a technological barrier designed to prevent unauthorized or unwanted communications between computer networks or host.
Encrypting:using a secret code so as to be unintelligible to unauthorized parties.