FINALS: IT6302 Q#1

What are the 5 steps of transmitted message

It given a two or more systems, subsystems or components, each of which function properly

It allows the integration of software through access the data that is created

It allows the integration of software for the purpose of invoking functionality from other new existing applications

Information systems change overtime by growing in their size, incorporating functionality of existing standalone system

Inter-system communication is the communication between a set of heterogeneous systems that are integrated together

Sometimes an existing properly functioning software system must be decomposed and integrated to carry out modification

It allows the integration of new software through existing presentations of the legacy software

Part of the Fundamental Challenge of Integration is "Network is unreliable"

"Deliver" - the sender creates the message and populates it with data

It is a software system can be developed and delivered using available technologies.

_________ each application implements its own data model