The meaning of the Acronym SSS is...

SSS is

• Self Supporting Structure
• Sri Sathya Sai
• Static Spherically Symmetric
• Sighkotik Softtail Society
• Sera Senshi Sanjo
• Soft State Store
• Sinusoidal Steady State
• Stochastic Structure Search
• Short Sour And Stale
• State Space Search
• Singapore Students Society
• Sunny Sunny Sunny
• Stanley Standard Siegley
• Super Saiyan Son
• Swarm Sugarscape A Swarm
• Sports Sequential Shift
• Sunshine State Standards
• Sniper Sub Sonic
• Sanitas Sanctitas And Scientia
• Super Stereo Soundboard
• Sadines Salad And Suds
• Sunday Slalom Sessions
• Semi Structured Syntax
• So Solid Soldier
• Self Sacrificing Style
• Shazzas Slippery Slide
• Sub Surface Scatering
• Speed Steering And Stability
• Super Sport Sedan
• Soup Salad And Smoothies
• Sigma Star Saga
• Secret Stalking Society

More Meanings For SSS:

• System/Subsystem Specification
• Server Side Scrolling
• Simple System Security
• Software Subscription Service
• System Segment Specification
• System/Subsystem Specification
• Serious Statistical Software (Company)
• Simple Scheduler Sol
• Signwriting Symbol Sequence
• Symbol System Satisfiability
• Super Sunday Session
• Stupid Smelly Slob
• Solar Single Scattering
• Solid State Simulation
• Stable Steady State

SSS is also in:

• Astronomy
• Chat
• Electronics
• Hardware
• Networking
• Security
• Software