Computer Science 0.0 / 5 ? ComputinganyGCSEOCR Created by: jdhbeckaCreated on: 25-04-18 12:56 Algorithm A set of instructions 1 of 12 CPU Central Proccessing Unit 2 of 12 Accumulator Holds the results of the ALU 3 of 12 ALU Arithmetic Logic unit peforms the arithmetic and logic operations 4 of 12 RAM Random Access Memory 5 of 12 ROM Read Only Memory 6 of 12 Firewall protect (a network or system) from unauthorized access with a firewall. 7 of 12 Anti-Malware Protects the computer from malware 8 of 12 Peripheral device defined as a computer device 9 of 12 Star topology Star topology is a network topology where each individual node is attached to a central server 10 of 12 Ring topology A ring topology is where each node connects to exactly two other nodes, forming a single continuous pathway for signals through each node 11 of 12 Bus topology Bus topology is where all of the various devices in the network are connected to a single cable or line 12 of 12
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