QCI	QoS Class Identifier
QE	Quality Estimate
QER	QoS Enforcement Rule
QER	QoS Enforcement Rules
QFI	QoS Flow ID
QFI	QoS Flow Identifier
QMP	QoS Monitoring Packet
QNC	QoS Notification Control
QR	Quality ranking
QRI	QoS rule identifier
QTC	QUIC Tunnel Client
QTS	QUIC Tunnel Server
QZSS	Quasi Zenith Satellite System
QZSS	Quasi-Zenith Satellite System