OAA meaning in Computing ?

Answer: What is One Against All mean?

One Against All (German: Einer gegen alle) is a 1927 German silent film directed by Nunzio Malasomma and starring Carlo Aldini, Hanni Reinwald and Carl Auen.

The film's art direction was by Max Heilbronner.

reference

Full Form	Category
Office of Academic Affairs	Academic & Science
Online Application for Admission	Academic & Science
Office of Academic Advising	Academic & Science
Other Academic Appointees	Academic & Science
Omega Alpha Academy	Academic & Science
Offender Alumni Association	Academic & Science
Ogden, Allen, and Associates	Business
Oriental Astronomical Association	Business
Ontario Association of Architects	Business
Opticians Association of America	Business
Other Agency Accounts	Business
Other Agency	Business
Omissions, Alterations and Additions	Business
Oxaloacetate	Chemistry
Otaku Anime Academy	Community
Ohio Achievement Assessment	Community
Oakland Activities Association	Community
Obstetric Anaesthetists Association	Community
Organic Acidemia Association	Community
Okinawa Association of America	Community
Oakdale Athletic Association	Community
On Air Activation	Computer and Networking
Open Agent Architecture	Computing
One Against All	Computing
Open Arcade Architecture	Computing
Oracle Advanced Analytics	Computing
Ohio Aviation Association	General
Oxford Aviation Academy	General
Office of the Administrative Assistant	General
Overly aggressive anon	General
Ohio Assment Achiments	General
Other Aquatic Animals	General
Over Analyzers Anonymous	General
Ohio Achievement Assessments	General
oxaloacetate aKG alpha	General
Oman Automobile Association	General
Online Auto Auction	General
Outs Above Average	General
Office of Accessibility Accommodation	General
Outdoor Adventurous Activities	General
Overall Accuracy And	General
Outstanding Achievement Award	General
Office of Academic Affiliations	Governmental
Older Americans Act	Governmental
Open Automotive Alliance	Governmental
Oklahoma Agents Alliance	Governmental
Oregon Accreditation Alliance	Governmental
Oklahoma Animal Alliance	Governmental
One Agents Alliance	Governmental
Optometrists Association Australia	Medical
Old Age Assistance	Real Estate
Office on African Affairs	Regional
Orbiter Access Arm	Space Science
Orbiter Alternate Airfield	Space Science
Ontario Association of Archers	Sports