Many thanks to Mark Bebbington for kindly contributing some much needed resources for AS and A2 OCR specification

AS and A2 Resources  
Data Capture

This PPT covers the different methods of data capture and how errors such as transposition can creep in. Required for OCR 2512

 

 data capture
Hardware, Software and Standardisation

This PPT covers the theory on hardware, software and standardisation required for OCR 2512

 
hardware software and standardisation
Protocols

This PPT covers the theory on protocols required for OCR 2512

 
protocols
Management Information Systems

This PPT covers the theory on Management Information Systems required for OCR 2517

 
management information systems
Human Computer Interface

This PPT covers the theory on HCIs required for OCR 2515 and 2517

 
human computer interface
Implementing Computer Based Information Systems

This PPT covers the theory on CBIS required for OCR 2517

 
implementing computer based information systems
Computer Based Information Systems

This document covers the theory on CBIS required for OCR 2517

 
computer based information
Implications of ICT

This document covers some excellent points on the implications of ICT required for OCR 2517

 
implications of ict
Star Networks

This document covers the theory on Star Networks required for OCR 2515

 
task
Task - Batch and Interactive processing for OCR 2517 662

This task provides students with a set of statements which have been broken down into sections. They need to identify which statements are applicable to either batch or interactive processing and then paste them into a diagram, ready for printing.

 
batch and interactive processing
Systems Analysis, Prototyping and Iteration

This PPT looks at the different stages of systems analysis and then focuses on the need for prototyping and continual iteration

Required for OCR 2517 562

 

 systems analysis prototyping and iteration
Impact of external change

This PPT covers the theory on the impact of external change on organisations required for OCR 2517

 
impact of external change
Management of Change

This PPT covers the theory on the management of change in an organisation required for OCR 2517

 
managment of change
Consultation, participation and communication when managing change

This PPT covers the theory the necessity for consultation, participation and communication when introducing any change into an organisation. Required for OCR 2517

 
consultation participation and communication when managing change
Quality and Reliability in Information Processing Systems

This PPT covers the need for standards of quality and reliability in Information Processing Systems. Required for OCR 2517

 

 quality and reliability in information processing systems
Hardware needed to connect LANs and WANs

This PPT covers the hardware and software needed to connect LANs and WANs. Required for OCR 2515

 
hardware needed to connect lans and wans
Benefits and Drawbacks of new systems

This PPT looks at the benefits and drawbacks of introducing new computerised information systems.

Required for OCR 2517 562

 

 benefits and drawbacks of new systems
Project management techniques

This PPT covers various project management techniques such as CPA, PERT and Gantt charts. Required for OCR 2517

 
project management techniques

 

 

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