interactive multimedia vs hypermedia system

interactive multimedia and hypermedia system both are nouns.

Word	Noun	Adjective	Verb	Adverb
interactive multimedia	Yes	No	No	No
hypermedia system	Yes	No	No	No

As nouns, interactive multimedia and hypermedia system are synonyms defined as:

interactive multimedia and hypermedia system: a multimedia system in which related items of information are connected and can be presented together

Other synonyms of interactive multimedia include hypermedia, interactive multimedia system.

interactive multimedia (noun)	hypermedia system (noun)
a multimedia system in which related items of information are connected and can be presented together	a multimedia system in which related items of information are connected and can be presented together