The document discusses the importance of app modernization, emphasizing the benefits of transforming legacy systems into cloud-native architectures using services like Amazon ECS. Key advantages include enhanced application performance, reduced maintenance costs, improved security, and a better user experience. It also includes etiquette guidelines for participants in related sessions, such as punctuality and providing constructive feedback.

1. App Modernization
Using ECS
Mohit Saxena

2. Lack of etiquette and manners is a huge turn off.
KnolX Etiquettes
 Punctuality
Join the session 5 minutes prior to the session start time. We start on
time and conclude on time!
 Feedback
Make sure to submit a constructive feedback for all sessions as it is very
helpful for the presenter.
 Silent Mode
Keep your mobile devices in silent mode, feel free to move out of session
in case you need to attend an urgent call.
 Avoid Disturbance
Avoid unwanted chit chat during the session.

3. 1. App Modernization
 Why Modernize Existing Legacy Systems?
 Benefits
2. Modernization Process
3. Elastic Compute Service (ECS)
4. Demo

5. Application modernization transforms an enterprise's
legacy applications into modern architectures that can
use cloud-native services such as containers,
microservices, serverless, and a range of DevOps
methodologies.

6. Application modernization transforms an enterprise's
legacy applications into modern architectures that can
use cloud-native services such as containers,
microservices, serverless, and a range of DevOps
methodologies.
Why?

7. 02
01
Why Modernize Existing Legacy Systems?
03
Such legacy applications
have monolithic
architecture. Changing
this sort of application is
quite difficult.
Complex To Upgrade
04
The approach demands
significant investment and
adds costs and effort.
Expensive To Scale
Many legacy apps
contain known or
unknown security
vulnerabilities.
Security Risks
Businesses relying on
legacy systems
sometimes lack
organizational agility to
meet market demand.
Lower Agility & Efficiency

8. Benefits of App Modernizations
01 02
03
05 06
04
Enhances the performance of apps,
making them faster, more efficient,
and more reliable.
Improved Performance
Helps reduce maintenance costs and
improve the overall efficiency of the
application.
Reduced Maintenance Costs
New-gen digital technologies like
Artificial Intelligence, Machine
Learning, Big Data, and the public
cloud can be leveraged through App
Modernization.
In Sync with New Technology
Helps address many vulnerabilities
and ensure that the application is
more secure.
Enhanced Security
App Modernization enables
organizations to rearchitect their
legacy applications to cloud-native
applications.
Build Cloud Native Apps
Helps enhance the user experience by
providing a more intuitive and user-
friendly interface.
Enriches Customer Experience

12. ECS
Amazon Elastic Container Service
(Amazon ECS) is a fully managed
container orchestration service that
simplifies your deployment, management,
and scaling of containerized applications.