The meaning of the Acronym UMA is...

UMA is

• Unified Messaging Application

More Meanings For UMA:

• Upper Memory Area (DOS)
• User - Mode Audio
• Uniform Memory Access
• Uniform Memory Architecture
• Uniform Memory Access
• Unified Messaging Application
• Unlicensed Mobile Access
• University Medical Associates
• Unidentified Mysterious Animal
• Unidentified Mystery Animal
• United Military Assassins
• Universal Multipurpose Agency
• United Military Alliance
• Universal Multipurpose Agency
• University Medical Associates

UMA is also in:

• DOS Commands
• Drivers
• Firms
• Food
• Funnies
• General
• Hardware
• Networking
• Science Fiction
• Telecom
• Universities