APT (Advance persistent threat) Introduction: An Advanced Persistent Threat (APT) is a targeted cyber
APT (Asia-Pacific telecommunity) The Asia-Pacific Telecommunity (APT) is a regional intergovernmental organization established
APSK (Amplitude phase-shift keying) Introduction: Amplitude Phase Shift Keying (APSK) is a modulation technique
APS (Automatic Protection Switching) Introduction Automatic Protection Switching (APS) is a method used to