TPC (Transmission Power Control) DFS (Dynamic Frequency Selection)

A protocol that con-

trols power levels in an IEEE 802.11a wireless LAN (WLAN). Because 802.11a competes for spectrum

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• signal control point (SCP)
• signaling and control
• signaling rate
• signaling speed
• Signaling System 7 (SS7)
• signal-to-noise ratio (SNR)
• signal transfer point (STP)
• silence suppression
• silica
• silicon dioxide (SiO )
• silicone
• silicon (Si)
• Simple Gateway Control Protocol (SGCP)
• Simple Mail Transfer Protocol (SMTP)
• simple mode
• Simple Network Management Protocol (SNMP)
• SIMPLE (Session Initiation Protocol [SIP] for Instant Messaging and Presence Leveraging
• simplex
• simplex
• simplex
• simplified message desk interface (SMDI)
• SIM (Subscriber Identification Module)
• sine wave
• Single-Ended Method for Objective Speech Quality Assessment in Narrow-Band Telephony
• single-key encryption