near-LOS (near Line-Of-Sight)

Not LOS, but nearly so. Microwave and other high frequency ter-

restrial radio communications generally require LOS.WiMAX and some other microwave radio technologies can tolerate near-LOS.

• S-HTTP (Secure Hypertext Transport Protocol)
• Si
• SI
• sideband
• sideband
• side circuits
• side circuits
• signal
• 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