Whether you need to build a network from the ground up or re-engineer an existing network, PSI can help create a reliable and secure communications system that optimizes the flow of information between your business systems and production equipment. To create the system, our highly trained network consultants utilize field proven techniques to assess your business objectives and operational requirements. This investigation includes staff and executive interviews, network audits, site surveys and analysis of business and technical metrics. Upon completion of the study, a detailed development plan is delivered that outlines a comprehensive strategy for integrating your business and/or control networks.

The plan includes:

• Conception of network architecture (LAN, WAN, GAN, wireless)
• Recommended network components (hardware, software, cabling, etc.)
• Performance prediction
• Performance feasibility study
• Bandwidth utilization study
• Network security strategy
• Integration strategy for control and business network
• Virtual Private Networks (VPN) and VLANs
• Virus prevention and filtering
• Security options and strategy
• Remote access options
• Redundant options
• General documentation
• Estimated implementation timeline and cost