mobile development

MobileDevelopmentEdwin van Schaick

2Copyright © Capgemini 2014. All Rights Reserved

Mobile Development | 9 Sep 2014

Agenda

Mobile Development Process

Mobile TrendsChallenges in

Mobile Development

Mobile Architecture & Development



Agenda



Mobile Development




Context Awareness is Key

1Context Awareness is Key



Mobile Payment evolves

2Mobile Payment evolves

“9.9.2014 – Wish we could say more.” – Apple (announcement event for iPhone 6 reveal)

“The end of the wallet” – Vodafone (Introduction Vodafone SmartPass)



Internet of Things is coming

3Internet of Things is coming



Carefully engage Social Media

4Carefully engage Social Media



Services from the Cloud

5Services from the Cloud



Analytics on Big Data

6Analytics on Big Data



Agenda



Mobile Development




Platform and Device FragmentationFast Technology InnovationPlatform and Device Fragmentation



Fast Technology InnovationFast Technology Innovation



Security



IntegrationIntegration



Unreliable ConnectivityUnreliable Connectivity



Fast Time to Market for Multiple PlatformsFast Time to Market for Multiple Platforms



Optimal User ExperienceOptimal User Experience



Scarce ResourcesScarce Resources



Agenda



Mobile Development




Mobile Solution Reference ArchitectureM

obile

Dev

ice

AppApp

Operating System and Device Hardware MDM Interface

Device Password

Device Identifier

Certificates

EncryptionApp

PoliciesProvisioningRemote Wipe

Enterprise Backend ServicesM

DM /

MAM

Device Management

App Management

Enterprise App Store

Secure Communication Push Notifications

Mob

ile A

cces

s La

yer

Authentication / Authorization

Business Service Integration

MobileWeb

APIServic

esAnalytic

sDataSync

Notification Provider



Mobile App Reference Architecture

App

Business Logic

iOS UI

MDM Signing

iOSTablet / Phone

AndroidTablet / Phone

WindowsTablet / Phone

Presentation Logic

Reusable

Non Reusable

Android UI Windows UI

Service Interfaces

Domain Entities

CommonSensors

Local Storage

Encryption

Globalization

Connectivity

More…Platform Services

Resource Services



Mobile App Development

Native Applicatio

nsHybrid

Applications

Mobile Web

Applications

Native Development

Multiplatform nativeDevelopment

Multiplatform Framework

Development

Mobile WebDevelopment



Native Development

Multiples development environmentsObjective-C, Java, .NET

Separate code bases and expertise needed for iOS, Android and Windows platforms

Optimal user experience, performance and access to device features



One development environment.NET, Xamarin and Visual Studio or Appcelerator and JavaScript

Shared code base for iOS, Android and Windows platforms

All advantages of native development still apply

Shared design patterns and way of working across multiple platforms and applications

Multiplatform Native Development



One development environment.HTML5, Eclipse or dedicated environment

Shared code base for iOS, Android and Windows platforms

Shared user interface across platforms

Optimized for backend integration

Multiplatform Framework Development

http://www.google.nl/url?sa=i&source=images&cd=&cad=rja&docid=fCk2cGGuWiNw1M&tbnid=enOhzGrizEF8HM:&ved=0CAgQjRwwAA&url=http://www.insightpartners.com/portfolio/?_escaped_fragment_=kony-solutions&ei=XdMvUchbhsO0BrecgagG&psig=AFQjCNFNg-xtKWlZ4Dk5ts2T5KcH-UKq1Q&ust=1362175197072763

http://www.google.nl/url?sa=i&source=images&cd=&cad=rja&docid=G-6jLsEcnR_lwM&tbnid=8ODrrUSQgtPcDM:&ved=0CAgQjRwwAA&url=http://www.yedatech.co.il/yt/company.jhtml?value=884&ei=2NIvUdeJKsjPsgahyIDIBg&psig=AFQjCNGKcQao3Aam43I69OeQyj42oltyIw&ust=1362175064719180



One development environment.HTML5, Eclipse, Visual Studio or other environment

One code base for iOS, Android and Windows platforms

Shared (responsive design) user interface across platforms

Direct deployment

Mobile Web Development



Choosing the right development method

Feature Native Development Multiplatform Native Development

Multiplatform Frame- work Development

Mobile Web Development

Development Cost High Medium Medium Low

Code Sharing None High High High

Device Integration High High Medium Low

Advanced UI High High Medium Medium

Deployment App Store App Store App Store + Web Server

Web Server

Development Language

Native C# HTML5, JavaScript HTML5, JavaScript

Performance High High Medium Low (network dependency)

Security Full Control Full Control Container Dependency

Browser Dependency

Innovation Fast Fast Medium Slow



Agenda



Mobile Development




DevOps

App Center Concept

Design

Create

VerifyPublish

Monitor

Organization

Process

Architecture

People

Technology



Agile Mobile Development Process

reviewcontinuous integration dashboardexecute automated functional testsperform manual testsperform acceptance tests

write codeprepare test environmentmake automated functional testsmake unit tests

craft solutionUX designadapt architecturetechnical designwrite test cases

create deployment packagesmake release notespublish to app storesrelease support

analyticssocial mediauser feedback and reviewsapp store ratings

Design

Create

VerifyPublish

Monitor



craft solutionUX designadapt architecturetechnical designwrite test cases

Design

Design

Create

VerifyPublish

Monitor



Design

Innovative mobile use stories

Use personas and scenarios to identify relevant contextual value

Use style sheets and responsivedesign for all digital channels

Use and adapt referencearchitecture

Include testing from the start

Design



Create

write codeprepare test environmentmake automated functional testsmake unit tests

Design

Create

VerifyPublish

Monitor



Use subset of most used devices for development and test

Create code and automated tests in parallel

Automate everything from creation to publication

Create

Create



Verify

reviewcontinuous integration dashboardexecute automated functional testsperform manual testsperform acceptance tests

Design

Create

VerifyPublish

Monitor



Verify

Verify

Use a peer code review tool

Automatically perform functional and unit tests upon code changes

Use a continuous integration dashboard

Consider a mobile test cloud solution for broad device verification

Consider network emulation software

Consider cloud testing



Publish

create deployment packagesmake release notespublish to app storesrelease support

Design

Create

VerifyPublish

Monitor



Publish

Publish

Automate packaging and if possible publishing

Take App Store deployment time into account (one or two weeks)

Arrange certificates for publishing



Monitor

analyticssocial mediauser feedback and reviewsapp store ratings

Design

Create

VerifyPublish

Monitor



Monitor

Monitor

Monitor the stores and social media

Use mechanism to retrieve info about production issues

Use analytics



Questions

?



http://www.capgemini.com/experts/embedded-and-mobile-solutions/edwin-van-schaick

Architect Embedded & Mobile Solutions CapgeminiEdwin van [email protected]

Contact | Capgemini Netherlands

http://www.capgemini.com/experts/embedded-and-mobile-solutions/edwin-van-schaick

mailto:[email protected]

The information contained in this presentation is proprietary.© 2014 Capgemini. All rights reserved.

www.capgemini.com

About CapgeminiWith more than 120,000 people in 40 countries, Capgemini is one of the world's foremost providers of consulting, technology and outsourcing services. The Group reported 2011 global revenues of EUR 9.7 billion.Together with its clients, Capgemini creates and delivers business and technology solutions that fit their needs and drive the results they want. A deeply multicultural organization, Capgemini has developed its own way of working, the Collaborative Business ExperienceTM, and draws on Rightshore ®, its worldwide delivery model.

Rightshore® is a trademark belonging to Capgemini

http://www.facebook.com/Capgemini

http://www.linkedin.com/company/capgemini

http://www.twitter.com/capgemini

http://www.youtube.com/capgemini

http://www.slideshare.net/capgemini