FMS explained

FMS may refer to:

Organizations

Federal Magistrates Service, now the Federal Magistrates' Court of Australia
Federal Migration Service (Russian Federation)
Federated Malay States, a historical British protectorate in then British Malaya
Fiji Meteorological Service
Financial Management Service, a bureau of the United States Treasury Department
Foreign Military Sales, a program of the United States Department of Defense

Fatima Memorial System, a healthcare complex in Lahore, Pakistan
Finnish Missionary Society
Fisichella Motor Sport, an Italian motor racing team
Marist Brothers (Latin: Latin: Fratres Maristae a Scholis), a Catholic religious order

Fiber Management System, hardware for managing fiber networks
Fixed Mobile Substitution, the use of a mobile phone (cellular phone) instead of a fixed line
Flash Media Server, a proprietary data and media server from Adobe Systems
Fleet management software
Fleet Management System, automotive industry software
Flexible manufacturing system
Flight management system, a fundamental component of a modern airliner's avionics
Fluhrer, Mantin and Shamir attack, a cryptographic attack on the RC4 stream cipher
FORTRAN Monitor System, a batch processing operating system
Freenet Messaging System, part of the Freenet peer-to-peer platform
Fuel management systems, including hardware and software
FMSLogo, an interpreter for the logo programming language
Pandora FMS, network monitoring software