Cloud computing A PARADIGM SHIFT IN MOBILE APPLICATIONS

Dong NguyenRenova Cloud

Agenda

Overview

Issues to be considered

Cloud Computing a new Normal

Scalability, Availability & Security

Serverless with AWS

Overview1

Mobile Apps Industry growing fast

(Source: Digital Triends)

- Q1: Downloads on iOS and Android increasing by 10 percent (27.5 Bil)

- Google Play Store: ~19.2 Bil, App Store: ~8.2 Bil

Issues to be considered2

Issues to be considered

• Computing capacity of end user devices

• Networked Mobile Apps

• Scalability / Availability / Security

• Deployment / Implementation

• Physical infrastructure: limited capacity

• Automation

Cloud Computinga new Normal

3

Computing

Networking

Analytics

Storage

Big Data

Machine Learning

Cloud Computing

No need to reinvent the wheel!

Increase speed and agility Stop guessing capacity

Trade capital expense for variable expense

Vast infrastructure technology platform

Benefit from massive economies of scale

Stop spending money on running and maintaining data centers

Go global in minutes

Stop guessing capacity

Scalability, Availability,& Security

4

Scalability & Elasticity

Auto ScalingElastic Load BalancerAWS RDS EC2 CloudWatch

Scalability & Elasticity

“A site reliability engineer at Uber NYC, those days can see 50-100% extra trip volume over the rest of the year.” -Matt Schallert, Site Reliability Engineer / UBER NYC

High Availability

18 Regions + 1 Local region around the world55 Availability ZonesAWS GovCloud Region in the US117 point of preference (106 Edge Location + 11 Regional Edge Caches)

High Availability

Security

Serverless with AWS5

Severless with AWS

NO SERVER MANAGEMENT FLEXIBLE SCALING AUTOMATED HIGH AVAILABILITY

API Gateway Elastic BeansTalk Lambda

Severless with Lambda

(1) HTTP Request (2) Triger a Lambda function

(3) Response(4) Response

Severless with lambda

HTTP Request Triger a Lambda function

ResponseResponse

AWS Mobile Hub

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