Answer :
Marshalling solve the problem of different byte ordering of sender and receiver by:
- By the use of Common Object Request Broker Architecture (CORBA):
What is Marshalling?
Marshalling is the act of moving and formatting a group of data structures into an external data depiction type good for transmission in a message.
A port mapper is known to be a kind of protocol that tells or map the number or the kind of version of any type of Open Network Computing Remote Procedure Call (ONC RPC) program to a port that is often used in the work of networking by that version of that given program.
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