Download presentation
Presentation is loading. Please wait.
Published byFrida Bevil Modified over 10 years ago
1
Computers…. TICS UMG – Silvia Sowa
2
A programmable device Carries out specific tasks Arithmetic & mathematic operations. Sequences of processes
3
Electronic devices Input peripherals Output Mixed peripherals Storage Memories Central Processing Unit or CPU Executes a series of instructions Integrated circuits
9
Is a set of programs that serve as intermediary between the user and the hardware OS Programs Applications Resources Interfaces Connection with equipment
10
TYPES OF SO SINGLE TASK MULTI USER MULTI TASK SINGLE USER
11
Convenient Efficient Organized In constant evolution Versitile Changing Adaptable
12
NETWORKS
13
Scale: WAN, LAN, PAN, CAN… Connection:home PNA, Ethernet, line… Services: pubic or private Topology: tree, ring, star, bus…. Protocol: net & protocol…
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.