Static and Dynamic Information

Descrição

AS Level ICT A LEVEL Mapa Mental sobre Static and Dynamic Information, criado por CGreen1997 em 08-01-2014.
CGreen1997
Mapa Mental por CGreen1997, atualizado more than 1 year ago
CGreen1997
Criado por CGreen1997 mais de 10 anos atrás
7
0

Resumo de Recurso

Static and Dynamic Information
  1. Static
    1. Information that shows little or no change.
      1. Example: Census, the information will not change until the next census is conducted.
        1. Advantages: Usually checked for accuracy so often more reliable than dynamic sources, can be used without access to the internet.
          1. Disadvantages: If held on a CD the information can get lost or damaged, if a mistake is found then the whole thing needs to be made again.
          2. Dynamic
            1. Information that is continuously being changed.
              1. Example: A website that is updated on a regular basis.
                1. Advantages: Can be updated quickly and easy, a large number of people can access it at one time.
                  1. Disadvantages: Changes can be made quickly so mistakes can go unnoticed, information may be biased or completely wrong.

                  Semelhante

                  Future Development in ICT
                  CGreen1997
                  Validation and Verification
                  CGreen1997
                  Spreadsheets
                  CGreen1997
                  Data, Information and Knowledge
                  CGreen1997
                  Keys
                  CGreen1997
                  Tables, Records and Fields
                  CGreen1997
                  Computerised Databases
                  CGreen1997
                  Cell Referencing
                  CGreen1997
                  Data Types
                  CGreen1997
                  Sources Of Data
                  CGreen1997
                  Databases
                  CGreen1997