SECURITY SYSTEM AND COMMUNICATION CONTROL METHOD

SECURITY SYSTEM AND COMMUNICATION CONTROL METHOD

PROBLEM TO BE SOLVED: To provide a security system, etc. capable of preventing an unauthorized access via a maintenance port and wrong fitting, etc. of equipment to be an operation object.SOLUTION: Reception means receives designation of equipment from an external computer connected to a maintenance...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: EMORI TOSHIYUKI, SATO YUJI, SUEKI NARINORI
Format: Patent
Sprache:eng
Schlagworte:
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a security system, etc. capable of preventing an unauthorized access via a maintenance port and wrong fitting, etc. of equipment to be an operation object.SOLUTION: Reception means receives designation of equipment from an external computer connected to a maintenance port. Control means interrupts communication of the equipment via the maintenance port from startup of the equipment, and makes the communication of the equipment for which the designation is received via the maintenance port into a possible state when receiving the designation via the reception means.