Abbreviations

A

APN       Access Point Name

ACK        Acknowledgement

AMQP    Advanced Message Queuing Protocol

AWS       Amazon Web Services

API         Application Program Interface

B

BER        Bit Error Rate

C

CIoT       Cellular IoT

CON       Confirmable

CoAP     Constrained Application Protocol

D

DTLS      Datagram Transport Layer Security

DL          Downlink

E

EEG        Electroencephalogram

ERP        Enterprise Resource Planning

eDRX     Extended Discontinuous Reception

G

GNSS     Global Navigation Satellite System

H

HTPP      HyperText Transfer Protocol

I

IM          Instant Messaging

ICCID     Integrated Circuit Card Identifier

IMEI       International Mobile Equipment Identity

IANA      Internet Assigned Numbers Authority

IETF       Internet Engineering Task Force

IoT         Internet of Things

IP            Internet Protocol

J

JSON      JavaScript Object Notation

L

LWT       Last Will and Testament

LWM2M              Light-Weight Machine-to-Machine

LPWA    Low Power Wide Area

M

MQTT    Message Queue Telemetry Transport

N

NB-IoT  Narrow Band Internet of Things

NAT       Network Address Translation

NON      Non-confirmable

P

PDP        Packet Data Protocol

PSM       Power Saving Mode

Q

QoS        Quality of Service

R

RAT        Radio Access Technologies

RSSI       received signal strength indicator

S

SSL         Secure Socket Layer

T

TCP        Transport Control Protocol

TLS         Transport Layer Security

U

URI        Universal Resource Identifier

UL          Uplink

UDP       User Datagram Protocol

UE          User Equipment