Online Advertising• Search Engine

(Sponsored links)• Pay-per-click

(affiliate)• Pop-up ads

Online documents

• Compression – Zip files (faster upload/download)

• Cloud computing (Google docs, Scratch, gliffy, Office 365)

• Cloud storage

A large file will move slowlyCompress it to make it smallerAnd it can move much faster!

The Cloud – ‘lives’ on the internet, if you can access the internet you can get to it… so it is always where you are.

The Cloud – ‘lives’ on the internet, if you can access the internet you can get to it… so it is always where you are.

Cloud Computing:You ‘create’ on the internet – Google Docs, Scratch …)

Cloud StorageYou upload and download files – useful for backups

Cloud Computing Advantages• Updated by the cloud owner • Backed up for you• Can be used in different locations – if

you have internet access• Can work on many devices and OSes

Disadvantages• Depends on internet connection so may

run slowly• Cloud owner may go bust, your work

becomes unavailable• Security concerns

Cloud StorageAdvantages• Remote storage – won’t be affected

by fire or disaster at your location.• May be backed up

Disadvantages• Depends on connection• Uploading/Downloading consumes

bandwidth

See pages 5 & 10