Leveraging eSIM Technology to Improve SCADA Resiliency
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Duration: 1 hour
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Summary
Many utilities depend on cellular communications—both public and private—to provide the connectivity required for grid operations. However, cellular networks were originally designed with a focus on mobility, not maximum availability, therefore network resiliency was a secondary consideration. As a result, typical cellular availability hovers around 99.9%, which may fall short of utility-grade expectations.
This is particularly critical for utility SCADA systems, which are essential for maintaining high grid availability since even the most advanced SCADA solutions can't function effectively without highly available communications.
To address this limitation, utilities can adopt emerging GSMA eSIM standards, which allow devices to access multiple cellular networks. By enabling fallback connectivity to secondary networks, utilities can significantly enhance overall communications availability.
Speakers
John Nachilly
Network Operational Strategy & Architecture
Eversource Energy
John Nachilly is responsible for defining the network strategy for Eversource Energy. John has over 40 years’ experience leading projects for Eversource including Telecommunications, Enterprise Network Design, Desktop & Infrastructure, Cloud Services Optimization, Field Automation, and Smart Grid Initiatives. John’s current projects include defining a multi carrier wireless strategy for Field Area Networks and designing and implementing the mesh and backhaul network for Advanced Metering Infrastructure.
Oleg Pachkovets
Global Business Strategy, Intelligent Connectivity
Itron
With over 16 years of experience in IoT strategic sales, management consulting, and escalation management, Oleg brings a unique blend of global perspective, technical expertise, and strategic thinking. His career has taken him across Europe, LATAM, Russia, Germany, and the United States, allowing him to build strong cross-cultural communication and leadership skills. Oleg’s background includes deep knowledge of IoT, 5G/LTE, cloud technologies, and strategic B2B marketing and sales. His expertise spans technical consulting, product sales, market analysis, project management, and customer service, all supported by a strong foundation in analytical thinking and a drive to innovate.
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