142x Filetype PPTX File size 2.04 MB Source: www.aiquintessential.co.uk
Notes • The course covers all the topics required for the EMSAT Computer Science. • The schedule is set based on your preference of early sessions • Make sure you join the sessions on time. No extension of the session if you join late. • The duration of each session is 2 hours. • We highly recommend you turn your camera on for better interaction. • The instructor will provide you with notes and questions to solve as homework. • You are NOT allowed to record the sessions by any mean. • We reserve the right of the content of this course. All sessions, lessons, and class material are copyrighted. Computer Network Components Hardware Components • Servers • Clients • Peers • Transmission Media • Connecting Devices • Routers • Bridges • Hubs • Repeaters • Gateways • Switches Software Components • Networking Operating System • Protocol Suite • OSI Model ( Open System Interconnections) • TCP / IP Model OSI Model The Open Systems Interconnection (OSI) model describes seven layers that computer systems use to communicate over a network.
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