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FRS Rural Telepedia: Glossary of Rural Telecommunications Terms
Welcome to the FRS Rural Telepedia - Glossary of Rural Telecommunications Terms! This guide was developed to provide definitions of some of the most widely used terms in the rural telecommunications industry. Please register to modify existing entries or add new terms to the glossary.
Pages starting with 'S':
SDR (software-defined radio)SDSL (single line digital subscriber line)
SIM Card (Subscriber Identity Module card)
SIP (Session Initiation Protocol)
SLA (Service Level Agreement)
SLC (subscriber line charge)
SMR (Specialized Mobile Radio Service, also known as PAMR (Public Access Mobile Radio), PMR (Private Mobile Radio), TMR (Trunked Mobile Radio) and TRS (Trunked Radio System) )
SMS (Short Messaging Service)
SMTP (simple mail transfer protocol)
SONET (Synchronous Optical Network)
SS7 (signaling system 7)
Secondary Market
Service Area
Service Plan
Service Provider
Signal-to-noise ratio
Slamming
Smart Antenna
Smartphone
Spam
Spectrum
Spectrum Allocation
Spectrum Cap
Spoofing
Spread Spectrum
Spyware
