As you navigate the world of cloud computing and specifically Amazon Web Services (AWS), you're bound to come across an abundance of acronyms. To help you decode this "alphabet soup", ClearScale has curated a comprehensive list of the most commonly used acronyms in the field.

From 'ACL' representing Access Control List to ‘XML’, standing for Extensible Markup Language, this page offers you a clear breakdown of each acronym. With this resource, we aim to demystify the terminology and foster better comprehension of AWS and cloud computing as a whole.

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a
ACL
-
Access Control List
ACM
-
AWS Certificate Manager
AI
-
Artificial Intelligence
AMI
-
Amazon Machine Image
API
-
Application Programming Interface
AR
-
Augmented Reality
ARN
-
Amazon Resource Name
ASCII
-
American Standard Code for Information Interchange
ASR
-
Automatic Speech Recognition
AWS
-
Amazon Web Services
AZ
-
Availability Zone
b
BGP ASN
-
Border Gateway Protocol Autonomous System Number
BYOL
-
Bring Your Own License
c
CA
-
Certificate Authority
CDK
-
Cloud Development Kit
CDN
-
Content Delivery Network
CI/CD
-
Continuous Integration and Continuous Delivery
CLI
-
Command Line Interface
CMK
-
Custom Master Key
CORS
-
Cross-Origin Resource Sharing
CPU
-
Central Processing Unit
CSP
-
Cloud Service Provider
CV
-
Computer Vision
d
DB
-
Database
DHCP
-
Dynamic Host Configuration Protocol
DKIM
-
DomainKeys Identified Mail
DMS
-
Database Migration Service
DNS
-
Domain Name System
DR
-
Disaster Recovery
e
EBS
-
Elastic Block Store
EC2
-
Elastic Compute Cloud
ECR
-
Elastic Container Registry
ECS
-
Elastic Container Service
EFS
-
Elastic File System
EIP
-
Elastic IP
EKS
-
Elastic Kubernetes Service
ELB
-
Elastic Load Balancer
EMP
-
End-of-Service Migration Program
EMR
-
Elastic Map Reduce
ENI
-
Elastic Network Interface
ETL
-
Extract, Transform, and Load
f
FIM
-
Federated Identity Management
FIS
-
Fault Injection Simulator
FTP
-
File Transfer Protocol
FTPS
-
File Transfer Protocol over SSL
g
GB
-
Gigabyte
GPU
-
Graphics Processing Unit
h
HA
-
High Availability
HIPAA
-
Health Insurance Portability and Accountability Act
HMAC
-
Hash-Based Message Authentication Code
HPC
-
High Performance Computing
HRNN
-
Hierarchical Recurrent Neural Network
HSM
-
Hardware Security Module
HTML
-
HyperText Markup Language
HTTP
-
HyperText Transfer Protocol
HTTPS
-
Hyper Text Transfer Protocol Secure
HVM
-
Hardware Virtual Machine
i
IaaS
-
Infrastructure as a Service
IAM
-
Identity and Access Management
IDE
-
Integrated Development Environment
IdP
-
Identity Provider
IOPs
-
Input/Output Operations Per Second
IoT
-
Internet of Things
IP
-
Internet Protocol
IPsec
-
Internet Protocol Security
ISP
-
Internet Service Provider
ISV
-
Independent Software Vendor
IT
-
Information Technology
ITSM
-
IT Service Management
j
JSON
-
JavaScript Object Notation
k
KDS
-
Kinesis Data Stream
KMS
-
Key Management Service
m
MAC
-
Message Authentication Code
MAP
-
Migration Acceleration Program
MFA
-
Multi-Factor Authentication
MIME
-
Multipurpose Internet Mail Extensions
ML
-
Machine Learning
MSP
-
Managed Service Provider
MTA
-
Mail Transfer Agent
MWAA
-
Managed Workflows for Apache Airflow
n
NACL
-
Network Access Control List
NAT
-
Network Address Translation
NLP
-
Natural Language Processing
o
OCR
-
Optical Character Recognition
OLTP
-
Online Transaction Processing
OU
-
Organizational Unit
p
PaaS
-
Platform as a Service
PAT
-
Port Address Translation
PoC
-
Proof of Concept
q
QLDB
-
Quantum Ledger Database
r
RAM
-
Resource Access Manager
RDS
-
Relational Database Service
REST
-
Representational State Transfer
RTMP
-
Real Time Messaging Protocol
s
S3
-
Simple Storage Service
SaaS
-
Software as a Service
SAM
-
Serverless Application Model
SCP
-
Secure Copy Protocol
SCP
-
Service Control Policy
SCT
-
Scheme Conversion Tool
SDK
-
Software Development Kit
SES
-
Simple Email Service
SFTP
-
Secure File Transfer Protocol
SG
-
Security Group
SHA
-
Secure Hash Algorithm
SLA
-
Service Level Agreement
SMC
-
Service Management Connector
SMTP
-
Simple Mail Transfer Protocol
SNS
-
Simple Notification Service
SOAP
-
Simple Object Access Protocol
SOC2
-
Service Organization Control 2
SOW
-
Statement of Work
SPF
-
Sender Policy Framework
SPICE
-
Super-fast, Parallel, In-memory Calculation Engine
SQL
-
Structured Query Language
SQS
-
Simple Queue Service
SSE
-
Server-Side Encryption
SSH
-
Secure Shell
SSL
-
Secure Sockets Layer
SSO
-
Single Sign-On
SSP
-
Supply Side Platform
STS
-
Security Token Service
SWF
-
Simple Workflow Service
t
TCO
-
Total Cost of Ownership
TCP
-
Transmission Control Protocol
TLS
-
Transport Layer Security
TTS
-
Text-to-Speech
u
UDP
-
User Datagram Protocol
URL
-
Uniform Resource Locator
v
VERP
-
Variable Envelope Return Path
VGW(VPG)
-
Virtual Private Gateway
VM
-
Virtual Machine
VPC
-
Virtual Private Cloud
VPN
-
Virtual Private Network
VR
-
Virtual Reality
w
WAF
-
Web Application Firewall
WAM
-
WorkSpaces Application Manager
WAR
-
Well-Architectured Review
WSDL
-
Web Services Description Language
x
XML
-
Extensible Markup Language
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