The meaning of the Acronym IFS is...

IFS is

• Integrated Facilities System
• Inshore Fire Support ship
• Indian Foreign Service

More Meanings For IFS:

• Internal Field Separator
• Institutional File System
• Integrated File System
• Insertable File System
• Institutional File Space
• Installable File System
• Fractal image compressed file (YuvPak)
• Installable file system (OS/2)
• FRACTINT Iterated Function System Fractal
• Interchange File Separator
• InterFrame Space
• Internal Field Separator
• IOS File System (Cisco)
• Interim Facility Share
• Installable File System

IFS is also in:

• Assembly
• Databases
• Drivers
• File Extensions
• General
• Networking