BTEC DIT A1 - Recall

This is created by using a mobile device such as a smart phone.

• personal hotspot

• wifi network

• tethering

• open network

Match the following

• create by pairing two devices together

• Personal area network

• is commonly free and provided by companies

• Open wifi network

• used to connect a device whilst on the move

• ad hoc network

All data sent on an unsecured network is sent ​ (a)  

• unencrypted
• un-encrpted
• un encrypted

Network ​ (a)   can suffer as a result of the volume of ​ (b)   being ​ (c)   across it.

• performance
• data
• transmitted

Match the following

• Have more open networks

• Urban areas

• have less networking infrastructure

• rural areas

• areas which suffer from no mobile signal

• Black spots

• Rely on mobile data connections

• developing countries

• have more networking infrastructure

• developed countries

Match the following

• enables software to be run via the cloud

• Cloud Storage =

• Allows users to store files on a remote server

• The cloud is a term used for

• a service accessible by the internet.

• Cloud Computing =

Features and usage of cloud storage

(a)   rights – allow different levels of use

Features and usage of cloud storage

(a)   - Flexible storage, can increase/decrease when needed

Features and usage of cloud storage

(a)   – service will help fix technical problems

Features and usage of cloud storage

(a)   – Automatically done by service