Maretron USB100 Manuel d'utilisateur télécharger pdf (Page 5)

www.actisense.com

Gateway Definition

A network gateway is an inter-networking device capable of

joining together two networks that use different base

protocols.

A gateway can be implemented completely in software,

completely in hardware, or as a combination of both.

Because a gateway, by definition, appears at the edge of a

network, related capabilities like firewalls tend to be

integrated with it.

An extended definition includes analogue “protocols”, which

are often defined by a simple relationship between a value

and a voltage or current that represents that value

1 2 3 4 5 6 7 8 9 10 ... 38 39

Pas de commentaire

Maretron USB100 Manuel d'utilisateur Page 5