G	General
G	Global
GAA	GCS-Action-Answer
GAA	Generic Authentication Architecture
GAD	Geographical Area Description
GAI	Geographical Area Indicator
GAL	Green Abstraction Layer
GAN	Generic Access Network
GANC	Generic Access Network Controller
GAR	GCS-Action-Request
GBA	Generic Bootstrapping Architecture
GBA	Generic Bootstrapping Architecure
GBR	Guaranteed Bit Rate
GBS	General Bearer Services
GC	General Conditions
GC	General Control
GC	General client
GC	Group Communication
GCA	Group Call Attributes
GCC	Group Call Control
GCCS	Generic Call Control Service
GCI	Global Cable Identifier
GCM	Galois Counter Mode
GCR	Global Call Reference
GCR	Group Call Register
GCS	Global Coordinate System
GCS	Group Communication Service
GCSE	Group Communication Service Enabler
GCSE	Group Communication System Enabler
GCSE	Group Communications System Enablers
GD	Graceful Degradation
GDPR	General Data Privacy Regulation
GDPR	General Data Protection Regulation
GDR	Gradual Decoder Refresh
GE	Generic Entities
GEO	Geostationary Earth Orbit
GEO	Geostationary Earth Orbiting
GFB	Guarantee Flow Bitrate
GFB	Guaranteed Flow Bitrate
GFBR	Guaranteed Flow Bit Rate
GFBRI	Guaranteed flow bit rate indicator
GFL	Generic Frequency List
GGSN	Gateway GPRS Support Node
GI	Geographical Identifier
GIBA	GPRS-IMS-Bundled Authentication
GIVE	grid ionosphere vertical error
GKTP	group key transport payloads
GLI	Global Line Identifier
GLR	Gateway Location Register
GM	Group management
GM	grand master
GMC	Group management client
GMD	Group Message Delivery
GMF	Group Management Function
GMK	Group Master Key
GMLC	Gateway Mobile Location Center
GMLC	Gateway Mobile Location Centre
GMM	GPRS Mobility Management
GMM	Gaussian mixture model
GMM	Global Multimedia Mobility
GMP	Generalized Memory Polynomial
GMS	Group management server
GNA	GCS-Notification-Answer
GNP	Generic Network Product
GNR	GCS-Notification-Request
GNSS	Global Navigation Satellite System
GO	Group Owner
GP	Generation Prediction
GPI	GBA Push Information
GPM	Global Permissions Management,
GPRS	General Packet Radio Service
GPRS	General Packet Radio System
GPRS	General Packet Radio service
GPS	General Positioning System
GPS	Global Positioning System
GPSI	Generic Public Subscription Identifier
GQM	Goal, Question, Metric
GRA	GERAN Registration Area
GRE	Generic Routing Encapsulation
GS	Geographical Scope
GSCN	global synchronization channel number
GSER	Generic String Encoding Rules
GSN	GPRS Support Node
GSS	GNSS System Simulator
GSSM	General Service Subscription Management
GST	Generic Slice Template
GTA	Group total allowance
GTP	GPRS Tunneling Protocol
GTP	GPRS Tunnelling Protocol
GTS	Go-to-sleep
GTT	Global Text Telephony
GUI	Graphical User Interface
GUP	Generic User Profile
GUSS	GBA User Security Settings
GUTI	Globally Unique Temporary Identifier
GUTI	Globally Unique Temporary Identity
GVNS	Global Virtual Network Service
GWBE	Generalized welch-bound equality
GWUS	group wake-up signals