Sutedjo Tjahjadi's presentation during seminar "Leverage Cloud Technology" on November 28th 2019

1. Leveraging Cloud Technology
For a Reliable, Secure and Scalable
SAP Infrastructure
Sutedjo Tjahjadi
Managing Director,
Datacomm Cloud Business
Nov 28th, 2019
1

2. Gartner Forecasts Worldwide Public Cloud
Revenue to Grow 17% in 2020
“At this point, cloud
adoption is
mainstream”
2
0
50
100
150
200
250
300
350
400
2018 2019 2020 2021 2022
Worldwide Public Cloud Service Revenue Forecast (Billion USD)
Cloud Business Process Services (BPaaS) Cloud Application Infrastructure Services (PaaS)
Cloud Application Services (SaaS) Cloud Management and Security Services
Cloud System Infrastructure Services (IaaS)
Source: https://www.gartner.com/en/newsroom/press-releases/2019-11-13-gartner-forecasts-worldwide-public-cloud-revenue-to-grow-17-percent-in-2020

3. The Benefit of Cloud Computing
3
CLOUD
Reliability
Pay per Use
Focus on core
competency
Fast time to
market - Agility
Elasticity &
Scalability

4. Challenges for companies that run SAP
• Maintaining IT datacenter personnel
• Upfront investment for hardware
refresh
• Achieving higher reliability
expectations
• Managing expansion of server sizes
4

5. 5
Managing Datacenter
Infrastructure
is hard & expensive

6. Cloud Promise
The Cloud Enable Making Indonesia 4.0 – Digital Era
6
The Old
IT World
Building Digital
Business
Managing All of the “Undifferentiated Heavy
Lifting”
30% 70%
Building Digital Business & Innovation
Configuring
Cloud
Cloud Based
Infrastructure
70% 30%

7. Benefit
What Cloud can Solve for SAP customers in Indonesia ?
7
Elasticity &
Scalability
Managed
Services
Reusability
Security &
Compliance

8. Company Overview
Datacomm Cloud Business
88
ABOUT
PT. Datacomm Diangraha business division focusing on Cloud
opportunity in Indonesia. Our philosophy are Enterprise, Secure
and Local.
PRODUCTS
Sentriciti – Security as a Service (SecaaS)
Cloudciti – Cloud Services (XaaS)
Datacomm Datacenter Federation
Datacomm Azure Stack
WHY US?
We are backed up by +29 years experiences and +500 people.
We have strong financial commitment, invested in it owns local
Data Center. We also certified by international standard: ISO
9001, ISO 27001 and ISO 20000.

9. Products & Solutions
9
Datacomm Cloud Business

10. Infrastructure Certification
International Standard Facility
10
Infrastructure on cloud
o Compute: Virtual machines, Web sites & mobile services
o Data services: Storage, SQL databases
o Network services: Virtual private networks, load balancer
Local Support and Data center location
24x7 Help Desk Support Center
24x7 Network Support Center
24x7 Security Desk Support Center
Rated 3 Constructed
Facilities
by TIA-942
CERTIFIED
DCOS Maturity 4
by TIA-942
CERTIFIED
ISO 9001:2008
CERTIFIED
ISO 27001:2013
CERTIFIED
ISO 20000:2011
CERTIFIED
PCI-DSS
CERTIFIED

11. Datacomm Offering & Commitment
11

13. Cloud Computing vs. On Premise
Roles & Responsibility
13
Infrastructure
as a Service
(laaS)
Platform as
a Service
(PaaS)
Software as
a Service
(SaaS)On-Premises IT Colocation Hosting
4
© 2016 Gartner, Inc. and/or its affiliates. All rights reserved.
Provider-Supplied, Managed
Self-Supplied, Managed
Data CenterData CenterData CenterData CenterData CenterData Center
Network & StorageNetwork & StorageNetwork & StorageNetwork & StorageNetwork & StorageNetwork & Storage
Physical ServersPhysical ServersPhysical ServersPhysical ServersPhysical ServersPhysical Servers
VirtualizationVirtualizationVirtualization + CMPVirtualizationVirtualizationVirtualization
Operating SystemOperating SystemOperating SystemOperating SystemOperating SystemOperating System
DatabasesDatabasesDatabasesDatabasesDatabasesDatabases
ApplicationsApplicationsApplicationsApplicationsApplicationsApplications
DataDataDataDataDataData

14. Elasticity & Scalability
Cloud Optimizes Capacity Resource
14
On and Off Fast Growth
Variable peaks Predictable peaks

15. Elasticity & Scalability
Optimization
15
On and Off Fast Growth
Variable peaks Predictable peaks
WASTE
CUSTOMER DISSATISFACTION

16. Elasticity & Scalability
Ideal Model
16
Your IT Needs
Capacity Traditional
IT Capacity
Elastic cloud
capacityTime

17. Elasticity & Scalability
Cloud Computing Capacity Modeling
17
On and Off Fast Growth
Variable peaks Predictable peaks

18. Elasticity & Scalability
Parallel Processing
18
1 instance for 100 hours
=
100 instance for 1 hour
I like this !
I Scale