How many Credits are required for Master's Degree in USA.?

I did computer computer course in my home Country. The Institute from where I did the course has affiliation with American Council on Education. The certificate has following mentioned: Credit Recommendation: In lower division baccalaureate/ociate degree category, 3 semester hours, and in the upper division baccalaureate degree category, 5 semester hours, and in graduate degree category, 4 semester hours in Computer Science, Computer Information Systems or Data Processing(11/95)