2. Online Advertising Search Engine (Sponsored links) Pay-per-click (affiliate) Pop-up ads

3. Online documents Compression – Zip files (faster upload/download) Cloud computing (Google docs, Scratch, gliffy, Office 365) Cloud storage A large file will move slowly Compress it to make it smaller And it can move much faster! The cloud follows you 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 Storage You upload and download files – useful for backups

4. 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 Storage Advantages 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