Las redes afectan nuestras vidas
Componentes de la red
Topologías y representaciones de red
Tipos comunes de redes
Conexiones a Internet
Redes confiables
Tendencias de red
Seguridad de redes

Networks Affect our Lives
Network Components
Network Representations and Topologies
Common Types of Networks
Internet Connections
Network Trends

In today’s world, we are connected like never before.

World without boundaries
Global communities
Human network
Education
Comunication

Every device that has an IP in a network, like a computer, smartphone, smartv and so on is known as host or end device

Servers are computers that allow pc to use different services like :
email servers
web servers
file server
web page from a web server
email from an email server