
CASE STUDY
Network Infrastructure & OT Connectivity Upgrade
Strengthening industrial connectivity and network reliability to improve OT visibility and support smarter, more connected operations.
Manufacturing / Automotive
Operational Technology Infrastructure Improvement
Executive Summary
CtrlByte Automation delivered an OT network improvement project focused on improving industrial communication reliability and supporting future digital transformation initiatives.

CLIENT INDUSTRY
Manufacturing / Automotive
PROJECT TYPE
Operational Technology Infrastructure Improvement
TECHNOLOGIES
Industrial Ethernet
PROFINET
Managed Switches
Network Diagnostics
Industrial Cybersecurity
THE CHALLENGE
The existing network infrastructure experienced:
Communication interruptions
Limited diagnostics
Poor visibility of network health
Difficult fault finding
Eliminating Network Disruptions and Improving OT Visibility
PROJECT OUTCOME
The upgraded system delivered:
Improved communication reliability
Reduced troubleshooting time
Better OT visibility
Prepared infrastructure for Industry 4.0 applications
More Reliable Communications and an Industry 4.0-Ready Network
THE CTRLBYTE SOLUTION
Strengthening Industrial Connectivity and Network Diagnostics
Implemented:
Industrial network assessment
Network architecture improvements
Managed switch configuration
Communication diagnostics
Industrial protocol optimisation
Supported technologies include:
PROFINET
EtherNet/IP
OPC UA
MQTT
IO-Link


