Communication system and method of non-intrusive performance data polling

摘要: The present invention discloses a communication system including an entire object multiple objects connected with the networks and storing object's own data, database polling table information for being performed data among objects, mapping controller controlling flows of object, in database, where includes configuration module performing to, managing performance each performance-polling calculating by alarm having troubles receiving accumulated periodically, informing received to module, mutual exclusion determining priority modules competitive relation within main controller.