Define Rolling Admissions

Can any of you here please explain me about rolling admission and also provide me the list of some of the universities and colleges which offers rolling admission in the world???

Rolling admission is a policy which is used by many colleges to admit freshmen to undergraduate programs. Under rolling admission you are invited to submit your applications to the university anytime because window is usually over six months long

There are many Universities and colleges which offer rolling admission in the world but here I am giving you list of some of the best ones

Benedict College (SC)
Benedictine College (KS)
City University (WA)
Southeastern University (DC)
Seton Hill (PA)
Sterling College (VT)
Talladega College (AL)
Parsons New School of Design
Brooklyn College of the City University of New York
Johns Hopkins Bloomberg School of Public Health
Tufts University School of Medicine
University of California, Irvine
Columbia University
Mailman School of Public Health
U Great Falls (MT)
U Maine Ft. Kent (ME)
Utica College of Syracuse University (NY)
Elizabeth Town College (PA)
Five Towns College (NY)
Walsh University
Barry University
Marymount University
Quinnipiac University
Roger Williams University
Ferris State University (MI)
Georgian Court College (NJ)
King's College (PA)
Lyndon State College (VT)
Sacred Heart (CT)
San Francisco State University (CA)
Voorhees College (SC)Co
Hawaii Pacific University
Loyola Marymount University
University of New Haven
University of Massachusetts Lowell
University of Maine
Seton Hall University
Pace University
Yale School of Public Health
Harvard School of Public Health
University of Michigan
Boston University
University of Illinois