S's

SAA - Service Aspects and Applications
SAA - Systems Application Architecture
SAFE- Security And Freedom through Encryption
SAP - Service Advertising Protocol
SAR - Segmentation And Reassembly
SARC- Symantec Antivirus Research Center
SASI- Shugart Associates System Interface
SATAN - Security Administrator Tool for Analyzing Networks
SATNET- Satellite Network
SCC - Switching Control Center
SCCS- Switching Control Center System
SCE - Service Creation Environment
SCLM- Software Configuration and Library Manager
SCO - Santa Cruz Operation
SCP - Service Control Point
SCPC- Single-Channel Per Carrier
SCR - Sustained Cell Rate
SCSI- Small Computer System Interface
SDH - Synchronous Digital Hierarchy
SDL - Shielded Data Link
SDLC- Synchronous Data Link Control
SDSC- San Diego Supercomputer Center
SDSF- System (Spool) Display and Search Facility
SEAL- Secure Electronic Authorization Laboratory
SEAL- Simple and Efficent Adaption Layer
SECAM - Sequential And Memory
SEM - System Error Message
SET - Secure Electronic Transactions
SFA - Sales Force Automation
SFT - System Fault Tolerance
SGI - Silicon Graphics, Inc.
SGML- Standardized General Markup Language
S-HDSL- Single-Line - High-bit-rate Digital Subscriber Line
SI- Source Index
SIF - Standard Input Format
SIG - Special Interest Group
SIM - Subscriber Identity Module
SIMM- Single In-Line Memory Module
SIP - Single In-Line Package
SIPP- Single In-Line Pin Package
SKIP- Simple Key management for Internet Protocol
SLED- Single Large Expensive Disk
SLIP- Serial Line Internet Protocol
SLMR- Silly Little Mail Reader
SMB - Server Message Block
SMCC- Sun Microsystems Computer Company
SMDS- Switched Multi-Megabit Data Services
SMI - System Management Interrupt
SMM - System Management Mode
SMP - Symmetrical Multi-Processing
SMPTE - Society of Motion Picture and Television Engineers
SMS - Service Management Systems
SMS - Storage Management Subsystem
SMTP- Simple Mail Transfer Protocol
SNA - Systems Network Architecture
SNADS - Systems Network Architecture Distribution Services
SNAP- Sub-Network Access Protocol
SNMP- Simple Network Management Protocol
SOHO- Small Office / Home Office
SO-J- Small Outline J-lead
SONET - Synchronous Optical Network
SP- Stack Pointer
SPARC - Scalable Processor Architecture
SPID- Service Profile Identification
SPP - Standard Parallel Port
SPS - Standby Power Supply
SPX - Sequenced Packet Exchange
SQL - Structured Query Language
SRAM- Static Random Access Memory
SS6 - Signaling System 6
SS7 - Signaling System 7
SSA - Serial Storage Architecture
SSB - Single Side Band
SSCOP - Service Specified Convergence Protocol
SSD - Solid State Disk
SSFD- Solid State Floppy Disk
SSPA- Solid State Power Amplifier
STA - Spanning Tree Algorithm
STD - Standard
STM - Synchronous Transfer Mode
STP - Shielded Twisted Pair
STP - Signal Transfer Protocol
SUBLIB- Subroutine Library
SUE - Stupid User Error
SUN - Stanford University Networks
SVC - Switched Virtual Circuit
SVGA- Super Video Graphics Array
SWIM- Super Woz Integrated machine
SysOp - Systems Operator