programmeringssprogsystem to form an applications system in a realtidssystem on højsprogsniveau

摘要

In order to save development costs, a real-time control system is intended to offer the possibility of being able to be retrofitted or re-equipped during operation by means of changing the software. This property is attained in that each message for communication contains, apart from a system-wide unequivocal indication of the addressed software unit, a version label which gives the version of the addressed software unit to the operating system. IMAGE