
ILT-U-4004
Client/Server Communication PT. ACSI Services and Control Communication Verification according to IEC 61850-10 and IEC 61850-5
DETERMINATION | METHOD |
| Validation of MMS communication exchanges | Technical analysis of MMS communication traces, message sequences, and client/server transaction behavior using IEC 61850 communication analysis tools |
| Verification of ACSI service behavior | Assessment of ACSI service execution, responses, and communication consistency to IEC 61850 communication principles |
| Verification of client/server communication sequences | Analysis of communication transaction flow, session behavior, and interaction consistency within the simulated communication environment |
| Validation of control operations and command sequences | Technical assessment of Select-Before-Operate (SBO), direct control operations, command execution sequences, and communication responses |
| Identification of communication inconsistencies and protocol deviations | Structured review of communication traces and logs to identify errors, inconsistencies, missing transactions, or abnormal communication behavior |
| Assessment of communication semantic consistency | Technical interpretation of IEC 61850 communication relationships, transaction dependencies, and communication-level semantic correctness |
| Verification of communication logs and traces | Analysis and interpretation of PCAP files, communication logs, MMS captures, and associated communication datasets |
| Documentation and classification of findings | Recording, classification, and technical justification of identified findings using the reporting templates provided by ILT |

