[1] Management Functional Area(s) - funktionelle Verwaltungsbereiche, im Netzmanagement: Fault Management, Performance Management, Network Configuration Management, Accounting Management, Security Management (nach M.3400)

[2] Mixed Functional Block (->"IEEE Standard Dictionary")

[3] Manned Flight Awareness (->"NASA Acronym List")

[4] Multiflow Assessment (->"NASA Acronym List")

[5] Mafia, Tanzania - internationale Fughafen-Kennung