ICT Gadgets

Computer J.S.S 2 Third Term

Sub-theme: Basic Computer Operation and Concept

Week 2

ICT Gadgets

Performance Objective:

Student should be able to:

  1. Differentiate between GSM, Fax Machine and telephone.
  2. Create and send message to one another using GSM and Fax Machine.
  3. Store and retrieve information on a GSM handset.

Benefit of ICT gadgets


GSM: The Global System for Mobile Communications (GSM) is a standard developed by the European Telecommunications Standards Institute (ETSI) to describe the protocols for second-generation (2G) digital cellular networks used by mobile devices such as mobile phones and tablets.

How GSM works

GSM is an open and digital cellular technology used for transmitting mobile voice and.... View More

Subscribe now to gain full access to this lesson note

Take Me There

Click here to gain access to the full notes.