RFM HN-591 Guide de l'utilisateur télécharger pdf (Page 34)

HN-591

Typical HopNet Applications

Introduction

The illustration below shows a complete network of multiple data sources connected

to a central base. Units that are out of range are connected through a repeater. See the

illustration of a point-to-point application on the next page.

Point to Multipoint

This common application consists of a central host and remote terminal units or other

data collection devices. The automatic repeat requests (ARQ) and acknowledgments

inside the radio are transparent to the computer system.

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RFM HN-591 Guide de l'utilisateur Page 34