Сontrol and dispatching system SCADA-TEG
About system
SCADA-TEG is a tool for building automated control systems for enterprise facilities, telemetry systems, and solving energy resource accounting and dispatching problems.
System architecture
-
Redundant Domain Controllers
-
Scalability from laptop to multiple servers – new servers, workstations and other components can be added as needed
-
Main servers running Linux operating system
-
Using Kerberos/GSSAPI to Secure Proprietary Protocols
-
SCADA and UDW replicas operating in read-only modes
-
Using Industrial Defender to Prevent Intrusions and Protect Network
Backup center
Various implementation options:
-
"hot" backup center (requires good connection of at least 100 Mbit/sec)
-
"cold" backup center (requires connection of at least 1 Mbit/sec)
-
Backup control center (synchronization once a day, at night)
Information security
-
Dividing system into several isolated zones
-
Separate subsystems for training and non-operational personnel
-
Separate subsystems for development and testing, for quality control
-
Restricting access between subsystems
-
Compliance with NERC Critical Infrastructure Protection Standards CIP-002 through CIP-009
Equipment and software used
