Q:

What are some of the advantages and disadvantages of using ICT?

A:

Quick Answer

ICT, or information and communication technology, makes many common tasks simple and facilitates communications from virtually any geographic area. It requires the installation of complex systems that require trained personnel and all working parts in order to operate efficiently.

  Know More

Full Answer

ICT encompasses telephone, wireless and computer technology, which are industries which have changed the way the world operates. Among its advantages:

  • Utility - communications can take place instantaneously, 24 hours a day, 365 days a year across the globe. Messages can be sent to one or multiple recipients.
  • Shared resources - groups of users can access the same programs, applications and even hardware such as printers and faxes using networking and wireless technology.
  • Education - used in schools, ICT has motivated students as well as facilitating completion of work and the communications between teachers and students. It is an equalizing agent in that all students can have access to it and work together.
  • Control - network set-up can control access to specific information and processes. It is also easy to monitor work as well as communications.

The disadvantages stem largely from the architectures of ICT, which are complex and therefore contain some inherent disadvantages.

  • User competence - as systems become more and more complex, users require more and more specialized training.
  • Vulnerability - networks are open to abuse in the form of hacking. Viruses spread on a network and it is open to things like email spams and phishing.
  • Complexity - if one part of the system breaks down it can affect many others. If the server of a network is down, for example, no one can work.
Learn more about Internet & Networking

Related Questions

  • Q:

    How has ICT affected entertainment and leisure?

    A:

    Information and communication technology has affected entertainment and leisure by allowing for instant access to music, movies, games and other entertainment content. It has enhanced communication of the latest entertainment and leisure programs using social media sites.

    Full Answer >
    Filed Under:
  • Q:

    What is IDX?

    A:

    IDX is an abbreviation for Internet Data Exchange, which is a publicly accessible search site that lists Multiple Listing Service properties within a geographic area. Other property websites also use the IDX listing format as a means to cover the various software, rules and policies necessary in a property database.

    Full Answer >
    Filed Under:
  • Q:

    How do I search a list of cars by price on craigslist?

    A:

    Once you are on the Craigslist car and truck site for the geographic area you are interested in, use the Price setting on the left side of the page to search, according to Craigslist. Input your minimum and maximum price points and hit Enter or Return.

    Full Answer >
    Filed Under:
  • Q:

    What are some of the advantages and disadvantages of extranets?

    A:

    Extranets add value to organizations by allowing them to freely collaborate and communicate more effectively with partners, customers and clients; however they may pose certain security threats to an organization if not properly implemented. In the business-to-business market, an extranet can give an organization a significant edge to its competitors by saving them money by reducing overhead costs and streamlining business functions.

    Full Answer >
    Filed Under:

Explore