What tasks does the AS ABAP message server perform?

SAP SYSTEM CONCEPTS

What tasks does the AS ABAP message server perform? Note: There are 2 correct answers to this question.
A . It provides information about the instances of the system that are currently available
B . It enables communication between the ABAP dispatchers of the application servers
C . It saves the processing requests in requests queues and distributes them to the corresponding work processes
D . It manages the logical locks of SAP transactions in the lock table

View Answer

Answer: A,B