The Terps were out-rebounded in the first half by the Purple Eagles, but Donta Scott impressed throughout the night, draining four of five three-pointers.
The Terps beat Iowa without Rainelle Jones and Laila Ricks.
Miller left the game in the second quarter with a right knee injury and was ruled out for “precautionary reasons.”
The victory marked the Terps' 46th consecutive home-opener win in coach Kevin Willard's first game.
The event featured athletes from eight schools, including Towson, Michigan and Navy.
Location: Xfinity Center, College Park, Maryland Opponent: Niagara Purple Eagles (0-0) Tipoff: Nov. 7, 2022, 7:00 p.m. EST Last…
The South Florida transfer committed to the Terps before stepping on campus.
Willard said the forward lost about 25 pounds in order to play expanded minutes at a potentially higher tempo.
Coach Sasho Cirovski's tweaks in the midfield paid dividends against the Hoosiers and Wildcats.
Brown helped the Terps sweep their first three matches of the season.