Device for machine, has determining unit for determining implementation of request for real-time communication, which is provided from application of machine, where real-time channel is allocated to application by allocating unit

摘要

The device (50) has a determining unit (51) for determining the implementation of a request for real-time communication, which is provided from an application (10,20,30,40) of a machine (1). A real-time channel (61,62,63,64) is allocated to the application by an allocating unit (52) based on the determination result of the determining unit. The determination is performed, when the application is raised without knowing the requests for the real-time communication of the other applications of the machine. The determining unit summarizes the requests for the real-time communication. Independent claims are also included for the following: (1) a machine with a to-be shared resource, particularly a bus system; and (2) a method for an engine.