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2659512
Comp 3 Overview
Description
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No tags specified
comp3
computing
overview
Mind Map by
Brendan-Sandwich
, updated more than 1 year ago
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Created by
Brendan-Sandwich
over 9 years ago
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Resource summary
Comp 3 Overview
Problem Solving
Intractable problems
Solvable and non-solvable
Halting problem
Comparing algorithms
Big-O notation
Order of complexity
Information hiding Abstraction
Turing Machine (level 1)
Universal Machine
Finite state machines with and without outputs
Regular Expressions
Backus-Naur Form (BNF) / syntax diagrams
Reverse Polish notation
Programming Concepts
Programming Paradigms
Structured programming techniques
Procedural-oriented programming
Event-driven programming
Object-oriented programming
Recursive Techniques
Abstract Data Types / Data Structures
Lists
Queues
Linear
Circular
Priority
Stacks
Pointer
Linked List
Graphs
Trees
Standard Algorythms
Insertion sort
Binary search
Hashing
Binary tree search
Tree traversal algorithms for a binary tree
Stack, queue and list operations
Creating and maintaining linked lists
Simple graph traversal algorithms
Simulations
Real Numbers
Floating point numbers
Significant digits
Precision
Rounding errors (absolute errors, relative errors)
Cancellation Error
Underflow
Overflow
Operating Systems
Role of an Operating System
Provision of a virtual machine
Resource management
Operating System Classification
Interactive
Real time
Network
Device
Embedded
Desktop
Server
Databases
Conceptual data model
Entity Relationship modelling
Database Design and Normalisation techniques
Relational Databases
Querying a Database
Structured Query Language (SQL)
Data Definition Language (DDL)
Communication and Networking
Communication Methods
Serial data transmission
Parallel data transmission
Baud, bit rate, bandwidth, latency
Asynchronous data transmission
Start and stop bits
Odd and even parity
Handshaking
Protocol
Baseband
Broadband
Local Area Networks
Wide Area Networks
Network adapter
Topology
Bus
Star
Network Segment
Peer-to-peer networking
Server-based networking
Thin client computing
Web services
Wireless networking
Wi-Fi
Bluetooth
Inter-networking
Routers particularly, Gateways
Server-side scripting
Internet Security
Firewalls
Encryption
Digital Signatures and Digital Certificates
Virus detection
Computer Security Procedures
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