Real Time Systems

Define real time system. Classify them based on time constraints.

Explain with neat diagram, the typical structure of a RTOS.

Explain .First level transformation diagram for dry-oven with respect to Ward and Mellor method.

Explain Dry-oven context diagram with respect to Ward and Mellor method.

Explain in detail Hartley and Pirbhai method.

With diagram, describe basic software module.

Explain with diagram, how data will be shared with common memory.

With respect to real time design, describe the single program approach with flow chart.

Explain the issues of synchronization and communication in inter task communication.

Explain the general structure of input output sub system (IOSS).

Describe in brief mutual exclusion.

Explain the three levels of priority structure.

List the basic functions of the task management. Explain the task states with the help of task state diagram.

Explain with block diagram, the table driven approach to devise special application software.

List and explain in brief, the major requirement for a real time language.

Explain multilevel interrupts.

Explain the basic interrupt input mechanism with diagram and flow chart.

What is necessity of using specialized processors in RTS? Explain the different forms of parallel computer architectures.

Write a note on hierarchical system.

What is DDC? Explain in brief the different possible techniques used for it.

List out the activities and objectives carried out by computer in computer control application.

Explain in detail, the generalized computer control system showing hardware and software interface.

Explain the different types of programs in system design.