BTEC L3 Information Technology Unit 1 - Exam Theory (1)with correct answers 2023

BTEC L3 Information Technology Unit 1 - Exam Theory (1)with correct answers 2023Multifunctional Devices Devices that can perform multiple functions. Personal Computers Small, inexpensive computers for use by individual users. Mobile Devices Smartphones and tablets are made with portability in mind to give people computer and internet access whilst on the go. Servers Powerful computers that provide services to other computers connected to a network. Entertainment Systems Devices for watching TV, listening to music or playing video games. Digital Camera Capture images and videos digitally using an image sensor and store them as digital data. Navigation Systems Devices that use GPS (Global Positioning Satellite) receiver to locate the user's position on a digital map. Communication Devices/Systems Devices that send and receive analogue or digital data to and from another device. Uses of Digital Devices Education Personal Social Retail Organisational Creative Communications Software these applications make communicating quicker and easier. include instant messaging, email and VOIP software Cloud Storage method of storage where data is stored on remote servers Cloud Computing software is stored on remote servers and accessed by users via their browsers Remote Working VPNs Remote Desktop Technology Online Communities Social Media Blog/Vlogs Wiki Chatrooms Podcasts Forums Individual Implications of Online Communities Security Meeting needs privacy cost user experience (ease of use, accessibility, performance, availablity) Organisations Implications of Online Communities Customer needs security current Systems productivity implementation working practices employee/customer needs cost Individual impact of threats Identify fraud Bank fraud Organisations impact of threats loss of reputation loss of income