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Information Processes and Technology Get I.T Connected Communication Systems Networks, Connection Mediums and Communication Instructions: Please complete the following activities in your workbook. Task 1. Define the concept Client/Server Architecture. a. Diagrammatically represent this system labeling important hardware devices 2. Revision of Network Topologies: a. Complete Question 23 – 2007 CSSA Paper (Page 9) - click here b. Complete Question 24 – 2008 CSSA Paper (Page 12) - click here c. Complete Question 24 – 2009 CSSA Paper (Page 11 – part B) – click here 3. Summarise the Encoding and Decoding Analog and Digital Signals (pp322-325) a. Use the diagram of a Modem (Modulate/Demodulate) to demonstrate how data is encoded and decoded. 4. Network Hardware a. Construct a table listing all the connection media which could be used in a network (both wired and wireless), a description and where they are most suitably used. See below Media Description UTP – Cat5e/Cat 6 cables Wired media….. Where they are suitably used. LAN Network connections, telephone connections Coaxial Cable Wired Media…. Optic Fibre Wired Media Point to Point Microwave Wireless Satellite Wireless Wireless LANS (WLANS) Wireless Bluetooth Wireless Infrared Wireless Mobile Phones Wirless (3G) 5. Network Hardware Draw a diagram including the devices below and record a brief description of how the following Network Hardware devices are used to connect in a network. a. NIC, Repeater, Hub, Bridge, Switch, Gateway, Wireless Access Point, ADSL and Cable Modems Completed Information Processes and Technology Get I.T Connected Communication Systems Networks, Connection Mediums and Communication Task 6. Network Servers a. Construct a Mindmap of all servers which could be implemented in a network and briefly describe the function of each. File Server Proxy Server Types of Servers in a Network Web Server Print Server Mail Server 7. Network Sofware a. Describe the function of NOS (Network Operating System) in a Local Area Network b. Write a job description for a Network Support Officer for the College. What tasks would they need to be able to perform? Briefly describe each task. 8. Complete HSC style question on p353 of text. Completed