GS리테일은 클라우드 디지털 전환으로 비즈니스를 혁신하고 있습니다. 오프라인(편의점/슈퍼) 상품을 빠르게 받아볼 수 있는 온라인 퀵커머스 앱인 "우리 동네 GS"부터 매장 경영주와 소통하며 점포를 운영하는 핵심 시스템까지! 리테일 고객의 오프라인 니즈는 무엇이고, 온라인과 결합하여 어떻게 해결해 나가고 있을까요? 예측과 실시간 분석을 위한 데이터 수집과 활용, 나아가 고객 증가와 매출 증가를 일궈낸 GS리테일의 고민부터 해법까지 알려 드립니다.

1. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
S E O U L | M A Y 3 , 2 0 2 3

2. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
© 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
/
, GS
AWS GS

3. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
Agenda
GS
GS
( )
GS
/
( GS, )

4. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
GS
GS25, GS THE FRESH, GS SHOP

5. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
GS
2021 2023
2022
•
• ERP
• …
100%
0%
•
•
•
Amazon Personalize
App
•
• MLOps
• SageMaker / Canvas
/

6. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
B2C
( )
POS
( )
/
ETL BI
/ ( / )
WMS TMS SCM
ERP
CDP DMP
CRM

7. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
-
B2C
( )
POS
( )
/
ETL BI
/ ( / )
WMS TMS SCM
ERP
CDP DMP
CRM

8. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
-
B2C
( )
POS
( )
/
ETL BI
/ ( / )
WMS TMS SCM
ERP
CDP DMP
CRM

9. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
?
B2C
( )
POS
( )
/
ETL BI
/ ( / )
WMS TMS SCM
ERP
CDP DMP
CRM

10. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
,
Amazon
DynamoDB
Amazon
SageMaker
Amazon
Redshift
Amazon
OpenSearch
Servie
Amazon
EMR
Amazon
S3
Amazon
Aurora
Amazon
Athena
/
MLOps
Adhoc
NoSQL
ETL,

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12. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.

13. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
GS
NET SOLUTIONS , /
10%
30%
38%
19%
3%
48%
Don’t know
3 “ ”
: https://www.netsolutions.com/insights/legacy-application-modernization-strategy/#why-modernize-legacy-applications

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GS
CAPEX to OPEX

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/
/
GS SHOP GS Retail
•
•
•
Lock-In

16. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
/
GS25
( )
GS
( )
GS
180% 8
2 ,
6
Amazon Aurora
Amazon CloudFront
Amazon EKS

17. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
Process/UX
Modernization
Database
Modernization
Application
Modernization No Yes
Low
High

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•
•
•
•
•
•
•
“ , ”
: https://pixabay.com/ko/illustrations/%eb%b9%99%ec%82%b0-%ec%9c%84%ec%97%90-%eb%ac%bc-%ed%95%98%ec%96%80%ec%83%89-%ec%b6%94%ec%9a%b4-3273216/

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Platform
Modernization
Legacy
Platform
Hidden Costs
MAINTENANCE & SUPPORT
(License, MA & )
BUSINESS CONTINUTY
(DR, )
LOST OPPORTUNITY
( , )
AGILITY & EFFICIENCY
( , )
TECHNICAL DEBT
( , )
PEOPLE
TAKE AN OPPORTUNITY
( Globalization )
BUSINESS CONTINUTY
( )
MAINTENANCE & SUPPORT
( )
AGILITY & EFFICIENCY
( , )
TECHNICAL DEBT
( )

20. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
– GS
As-Is To-Be
F/E
B/E
Infra
THE
POP
GS
THE
FRESH
25+
B2C
F/E
B/E
Infra
GS
(B2C)
BOS
(B2E)
B2C B2E
(AWS)
API G/W, B2B2C UI
B2C, B2E
B2E

21. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
–
As-Is To-Be
Side Effect /
SW
UI
UI
A B
Monolithic Miniservices
…
UX
•
Biz.
•
• OFC
•
IT /

22. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
-
->
Challenges
Inflexible Architecture
Tightly Coupled
Non-responsive UI
Modular Monolithic & Miniservices
/
,

23. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
-
ARCHITECTURE SELECTION
Monolithic Modular Monolithic Microservices

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-
ARCHITECTURE SELECTION
Monolithic
( )
Distributed
( )
Modular
Monolithic
( )
/
( )
Background
✓
✓
✓
✓
✓

25. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
-
LAYERED ARCHITECTURE BLUEPRINT
Layered
User Interface Layer
Business Layer
Common Layer
F/E
Layer
B/E
Layer
Common
Layer
Data Layer
Interface/Batch Layer
UX
Cloud
DR (AZ )
DB
API / Event Interface

26. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
-
OVERALL ARCHITECTURE
AWS EKS
Mobile
PC/Laptop/Tablet
Namespace: A
Public
Private
Data Lake
Interface
…
Modular Monolithic
Mini
service
Mini
service
(POS)

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-
ESTIMATING IMPACT
, .
.
,
?
,
.
.
.
.
,
…
A
B
Any Devices
Any Browsers
Anywhere
“ ”

28. © 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.
GS
( )
• UX
•
•
01 02 03 04
( )
• UX
• /
• /
•
/MD/
( )
/DB
( )
•
(Oracle to AWS Aurora)
•
•

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/ , GS
• GS
• /
•

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감사합니다
© 2023, Amazon Web Services, Inc. or its affiliates. All rights reserved.