AAA (Authentication, Authorisation, Accounting)

AAR (AA Request)

AKA (Authentication and Key Agreement)

AMF (Authentication Management Field)

ASR (Abort-Session-Request)

AVP (Attribute-Value Pair)

CEA (Capabilities Exchange Answer)

CER (Capabilities Exchange Request)

DER (Diameter EAP Request)

EAP (Extensible Authentication Protocol)

EAP-AKA (Extensible Authentication Protocol - Authentication and Key Agreement)

EAP-AKA' (Extensible Authentication Protocol - Authentication and Key Agreement Prime)

EAP-SIM (Extensible Authentication Protocol - Subscriber Identity Module)

EIR (Equipment Identity Register)

ePDG (Evolved Packet Data Gateway)

HLR (Home Location Register)

HSS (Home Subscriber Server)

IMEI (International Mobile Equipment Identity)

IMSI (International mobile subscriber identity)

Ki (Authentication key)

MAP (Mobile Application Part)

MAR (Multimedia-Auth-Request)

NAI (Network Access Identifier)

OPc (Operator Code)

PDN GW (Packet Data Network Gateway)

PPR (Push-Profile-Request)

RAR (Reauthentication Request)

RTR (Registration-Termination-Request)

SAR (Server-Assignment-Request)

SIM (Subscriber Identity Module)

SQN (Sequence Number)

SSID (Service Set Identifier)

STR (Session-Termination-Request)

TLS (Transport Layer Security)

TMSI (Temporary Mobile Subscriber Identity)

USIM (Universal Subscriber Identity Module)