Certificate Management Encryption Authentication Access Control Intrusion detection Clock Synchronization Communication Network Modeling Communication Network Management Packet Routing Packet Filtering Computing and Publish communication Subscribe Data Routing Data Filtering File Transfer Data Aggregation Table 4.1-2 provides another way of classifying nodes based on location of the node. In other words, the location will determine the security, latency, role, message exchange patterns, reliability, ownership, and bandwidth supported by an OpenFMB node. Table 4.1-2 OpenFMB Node Classification by Location Message Exchange Location Security Latency Role Patterns Reliability Ownership Bandwidth Critical Utility Bulk Infrastructure Pub Service Generation - NERC-CIP Subseconds only Request/Reply 99.999% Provider <10 Kbps Transmission None critical Sub 10-100 Substation infrastructure Seconds only Pub/Sub 99.900% Third Party Kbps Pub Transmission and 100Kbps - Line Physical Minutes Sub Push 99.000% Consumer 1Mbps Distribution Substation Cyber Hours Subscribe/Notify ISO/RTO >1Mbps/sec Distribution Line Authentication Days Generator Microgrid Access control TSO End consumer premises Encryption DSO Data tagging RSP
Certificate Management Encryption Authentication Access Control Intrusion detection Clock Synchronization Computing and communication Communication Network Modeling Communication Network Management Packet Routing Packet Filtering Publish Subscribe Data Routing Data Filtering File Transfer Data Aggregation Table 4.1-2 provides another way of classifying nodes based on location of the node. In other words, the location will determine the security, latency, role, message exchange patterns, reliability, ownership, and bandwidth supported by an OpenFMB node. Table 4.1-2 OpenFMB Node Classification by Location Location Security Latency Role Message Exchange Patterns Reliability Ownership Bandwidth Bulk Generation Critical Infrastructure - NERC-CIP Subseconds Pub only Request/Reply 99.999% Utility Service Provider <10 Kbps Transmission Substation None critical infrastructure Seconds Sub only Pub/Sub 99.900% Third Party 10-100 Kbps Transmission Line Physical Minutes Pub and Sub Push 99.000% Consumer 100Kbps - 1Mbps Distribution Substation Cyber Hours Subscribe/Notify ISO/RTO >1Mbps/sec Distribution Line Authentication Days Generator Microgrid Access control TSO End consumer premises Encryption DSO Data tagging RSP
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