information science vs IP

information science and IP both are nouns.

Word	Noun	Adjective	Verb	Adverb
information science	Yes	No	No	No
IP	Yes	No	No	No

As nouns, information science and IP are synonyms defined as:

information science and IP: the sciences concerned with gathering, manipulating, storing, retrieving, and classifying recorded information

Other synonyms of information science include informatics, information processing.

information science (noun)	IP (noun)
the sciences concerned with gathering, manipulating, storing, retrieving, and classifying recorded information	the sciences concerned with gathering, manipulating, storing, retrieving, and classifying recorded information