Technology enablers - information system, Computer Engineering

Assignment Help:

Technology Enablers - Information System

The progression described above has been enabled by five main factors:

  • Increases in processing capability allowing smaller and smaller pieces of hardware to perform more and increasingly complex functions 
  • The convergence of computing and communications technologies
  • The development of easy to use human machine interfaces 
  • The emergence of design standards for information systems making it easier for companies to design, procure and install these systems
  • The use of standardised hardware combined with customised software leading to a more capable and cost effective system.

 

The progression detailed and increases in functionality and utility has also led to some changing assumptions about IS. In the early days due to various factors including technological immaturity, poor definition of organisational requirement and operator apprehension and unfamiliarity, IS was initially sub-optimised and therefore received a lot of bad press. However recently this has been changing. Some examples illustrating the nature of this change are illustrated in the table below.

Previous assumption

Is unfamiliar and frightening

Provides masses of unusable data

Is separate from value added steps

Does not play an active role in the business D

Operational processes are designed to compensate for the inadequacies of IS

New assumption

Is user-friendly

Interprets data and produces useable information and knowledge

Is a source of value and may bring competitive advantage

Drives the business

Operational processes are designed around the enablers provided by IS.


Related Discussions:- Technology enablers - information system

Error handling in hard disk, Error handling in Hard disk in computer archit...

Error handling in Hard disk in computer architecture : Modern drives also make widespread use of Error Correcting Codes (ECCs), specifically Reed-Solomon error correction.

#titlesoftware interface.., draw circuit diagram and the truth table that r...

draw circuit diagram and the truth table that represent demultiplexer

What functions connect( )& accept( ) call in socket interfac, What function...

What functions connect( ) and accept ( ) call in Socket interfacing? connect() system call: Clients use procedures connect to initiate connection with an exact server. The

Explain advantages and disadvantages of macro pre-processor, What are the a...

What are the advantages and disadvantages of macro pre-processor? Advantages Any of existing conventional assembler can be improved in this way to incorporate macro proces

Indirect addressing mode - assembly language, Indirect addressing mode - as...

Indirect addressing mode - assembly language: The Indirect addressing mode and the address field of the instruction refers to the address of a word in memory, which in turn co

Instruction-execution cycle, Problem (a) Using a labelled diagram of ...

Problem (a) Using a labelled diagram of an Instruction-Execution cycle, describe how a CPU executes single machine instructions by referring to the five main operations.

Lfu, advantages of lfu

advantages of lfu

Segment combinations, Segment Combinations In 8086 assembler provides a...

Segment Combinations In 8086 assembler provides a means for combining segments declared in various modules. Some typical combine types are: 1.   PUBLIC: This combine directi

Illustration what is the cause of brownian motion, Q. Illustration what is ...

Q. Illustration what is the cause of Brownian motion? Answer:- Molecules in a gas move freely, randomly, constantly in all directions and at high speeds. They are capable

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd