The document discusses modern application development using APIs, microservices, and chatbots. It outlines how application development has changed from hardcoded monolithic applications to dynamic experiences composed of microservices and APIs. It then discusses key requirements for modern applications including polyglot development, microservices, DevOps tools, and support for APIs, chatbots and mobile. The document provides examples of building applications using these techniques for tasks like connecting fans to sports games.

1. Copyright © 2017, Oracle and/or its affiliates. All rights reserved.
Building Modern ApplicaAons
Using APIs, Microservices and Chatbots
Develop. Deploy. Iterate.
Amit Zavery, Sr. Vice President, Product Development @azavery
Jakub Nesetril, Founder & CEO, Apiary @jakubnesetril
Vikas Anand, Vice President, Product Management @VikasAatOracle
Sri Ramanathan, Group Vice President, Mobile @sriramaa

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Safe Harbor Statement
The following is intended to outline our general product direcAon. It is intended for
informaAon purposes only, and may not be incorporated into any contract. It is not a
commitment to deliver any material, code, or funcAonality, and should not be relied upon
in making purchasing decisions. The development, release, and Aming of any features or
funcAonality described for Oracle’s products remains at the sole discreAon of Oracle.
2

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ExciAng Ames to be a Developer!

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What has changed?
Hard coded Elements
12-18 month app dev cycle
Centralized teams
Monolithic
Building another app
Developing funcAonality first
Dynamic assembly of blended experiences
Zero-5me dev cycle (days or even hours)
Distributed teams, different preferences (for polyglot)
Smaller components (for microservices)
Create engaging interfaces (mobile, bots, etc.)
API-first design

5. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. 5
Modern ApplicaAon Development Requirements
Polyglot
Microservices
DevOps Tools
Performance
Monitoring
Containerized
ApplicaAons
API Management
Chatbot
& Mobile
php
EE
SE

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Geing Fans to the Game in Style
Connect
with fans.
Make it as easy
as possible for
them to get to
the game.
Once at Oracle
Arena, engage
fans to enhance
their experience.

7. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |
Vikas
Microservices
Developer
7
API-First, Mobile Always Development
Jakub
API Developer
Jane
HAPPY Dubs fan
Jane
HUGE Dubs fan
Build
& Deploy
Chatbots
Design &
Deliver API
Invoke
& Monitor
Microservices
Sri
Chatbot
Developer

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API First: Design and Development
8

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Ensure security of your APIs
Gain visibility & define the right metrics
Improve agility & quickly meet user demand
Why Does API Management Mamer for Developers?

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Delivers rich developer tools
to create and manage APIs
• Rapidly design & prototype APIs
• Standard support for Open API & API Blueprint
• Run mock tests
• Ensure security with policy-driven APIs
• Gain visibility & insight to understand usage
• Integrate with favorite DevOps tools
• Release early & onen!
Analyze
MoneAze
Consume
Secure
Govern
Design
220,000+ API Developers
2.1M+ API Consumers
Full API Lifecycle Management
+

11. Copyright © 2016, Oracle and/or its affiliates. All rights reserved.
API Plaqorm Cloud Service
{APIs, Policies}
Oracle Cloud
Developer
Portal
API Plaqorm
Cloud Service
IdenAty Cloud Service
{AnalyAcs}
Oracle Cloud
Amazon,
Azure, other
clouds
On Premises
{request}
{response}
{request}
{response}
Firewalls/Load-balancers
Services
Gateways
Gateways can run anywhere….
Apiary.io
Manager
Portal
ApplicaAons
API Managers/
Implementers/
Gateway Administrators
API
Consumers
API
Designers
Periodic
outbound
Request

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Microservices: Build, Deploy & Iterate
12

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Enabling the Move from Monolithic Apps to Microservices
Modern Cloud NaAve, Agile, Polyglot, DevOps Driven ApplicaAon Development
Tradi5onal Monolithic Architecture
User Interface
Business Layer
Data Interface Microservice
Microservice Architecture
Microservice Microservice
Microservice UI Microservice UI
Independent services with communicaAon using REST APIs/HTTP
Single
Deployment
EnAty Single
Deployment
EnAty

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Common Services
Container Service and Registry
14
Oracle Cloud: Open, Modern, Easy Microservice Development
Developer Tools DevOps Pipeline Polyglot AppDev Plaqorm
ConfiguraAon Security Monitoring Logging EvenAng ElasAcity OrchestraAon
Microservices + Serverless
Cloud
f(x)

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Next-Gen Engagement: Rise of the Bots
15

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People typically engage with
25 apps per month
Top 3 apps represents
80% of use over Ame
Aner 30 days, only 3% of apps
retain their new users
Your checking account
Balance is $1498.16
Your savings account
Balance is $7,423.11
Done. Your checking account
balance is $2498.16. Your
Savings account balance is
$6,423.11
Oracle Mobile
Messenger is a popular
app that offers a familiar
environment
Checking balance
Savings balance
Transfer $1000 from saving
To checking
“There’s an app for that”
^
fatigue

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Two Broad Categories of Bots
Task-Oriented Data-Driven & Predic5ve

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Oracle Intelligent Chatbot Service: Key Components
Channel
Configurator
Dialog
Flow
ExecuAon
Custom
Components
in Dialog Flow
AI
Engine
Unified cross-channel
chat interface between
bots & humans
DeclaraAve bot builder UI for
bot flow
State machine that executes
context driven workflows with
scoped variables
AcAve machine learning
algorithms that idenAfy
relaAonships and extract
insights from unstructured
data
SDK to consume backend
API’s that saAsfy human
requests via the bot
Custom
18

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Oracle Bots: AI Flow
Intent Modeling
Natural Language
LinguisAc Modeling
Bot Model Training
EnAty Parsing
EnAty ResoluAon
EnAty Type
EnAty Value
Channel Integra5on Intent Classifica5on En5ty Extrac5on Dialog Execu5on
YAML Dialog Flow
Dialog State
Built Component
Custom Component
Alexa, when
is the next
game?
What is your
budget?
Confirm or
change
NL Understanding
Intent ClassificaAon:
Balances
Intent Ranking
Confidence à 98%
IntegraAon
Component
Enterprise
Data
Required EnAAes:
Seat Types
EnAty Values
Found these
Acket opAons…
Great deal on VIP
for first Ame Bot
users!
Channel AgnosAc
Webhook
Security
Message Processing
19

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Comprehensive AppDev
Cloud naAve, migrate/extend, low code
Oracle Cloud Plaqorm: Open. Modern. Easy.
Single Pane of Glass
For monitoring & management
Automated DevOps
For conAnuous integraAon & delivery
Mobile First, API First
Mobility & mulA-channel delivery
MOBILITY
API
MANAGEMENT
DEVOPS
ENTERPRISE
JAVA & DB
APP PERFORMANCE
MANAGEMENT
LOW-CODE
COMPOSITION
MICROSERVICES
& CONTAINERS

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Oracle Cloud Plaqorm
Blending TradiAonal, Cloud-NaAve and Low Code with End-to-End PaaS
Oracle Plaqorm for Cloud ApplicaAon Development
Compute (VM, Bare Metal)
COMMON
SERVICES Continuous Delivery
(Developer Cloud)
IdentityAPM/Log
Analytics
API
Management
INTEGRATION
SERVICES
DATA
SERVICES Integration SOA
BACK-END
SERVICES Mobile/
Chatbots
Application
Container
Java SDKs
(3rd Party, JET)
App
Builder
FRONT-END
TOOLING
Network Storage
Infrastructure as a Service
Internet of
Things
Functions
F(x)
Container Cloud
(Docker, Orchestration)
Event Hub
(Kafka) Cloud
Messaging
Cloud
Application
Express
Mobile
Accelerator
EE
Big Data Database NoSQL MySQL
B

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Oracle Cloud: 500+ CerAfied Open Source Offerings

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Oracle Cloud: Regions
US West
US
Central
US East US Gov US DOD US HIPAA
UK North UK South UK Gov EU
Germany
West
ANZ East ANZ
Central
Singapore China
Japan
East
Japan
South
Brazil
Middle
East
Canada Korea India Turkey
US PCI

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Oracle Cloud Plaqorm AdopAon
210% More acAve customers than a year ago
12
2,800+ apps on cloud Marketplace from 900+
partners
142 Countries where
customers are
using Oracle Cloud
Plaqorm
50+ Services in 2015 Services today

25. Developer
Resources
developer.oracle.com

26. Copyright © 2017, Oracle and/or its affiliates. All rights reserved.
• Containers
• Microservices & APIs
• Al & Machine Learning
• Low Code Pla[orms
• DevOps
• Mul5ple Languages &
Databases
• Open Source
Oracle Code San Francisco March 1, 2017
North America
• Atlanta
• AusAn
• New York City
• San Francisco
• Toronto
• Washington, D.C.
Europe & Middle East
• Berlin
• Brussels
• London
• Moscow
• Prague
• Tel Aviv
Asia Pacific
• Bangalore
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• New Delhi
• Seoul
• Sydney
• Tokyo
La5n America
• Mexico City
• São Paulo
developer.oracle.com/code

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cloud.oracle.com/tryit