Interactive Mobile Applications in the Enterprise: Are You Ready?

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Transcript of Interactive Mobile Applications in the Enterprise: Are You Ready?

  1. 1. Interactive Mobile Applications in the EnterpriseAre you ready?
    Matt Van Bergen
    Principal, CTO
    [email protected]
    312-673-6433 x111
    September 22, 2010
  2. 2. Abstract
    Interactive mobile applications can serve your users and customers in ways that traditional web-based applications cannot.Interactive mobile applications enable you to have a consistent and ongoing interaction with your users, allowing them to be more engaged and committed to your service beyond what is possible with a mobile web browser.
    Being an IT leader in your organization, you must be ready to field questions and, as necessary, build applications and infrastructure to support the wave of mobile applications which will likely be demanded by your marketing, sales, operations and customer service departments.
    This webinar provides an overview of how you can prepare for the mobile application demands of your organization and customers.
  3. 3. Agenda
    What are interactive mobile applications?
    Whats all the fuss about?
    Mobile applications and your organization
    Top 5 ways you can prepare
    Case Study: Extreme Scale Reference Mobile Architecture
    How to be ready for your first mobile project
  4. 4. What is a mobile interactive application?
    Reside on the mobile device connecting organizations of all types to employees and consumers through a variety of continuous, entertainment-like contextual experiences.
    Browser-based
    Device installed
  5. 5. Whats all the fuss about?
    Worldwide mobile app downloads will exceed 21.6 billion by 2013 (Gartner)
    Revenue from U.S. mobile application downloads alone could reach nearly $1.6 billion in 2010 and would hit $11 billion in 2014 (WSJ)
    Employees prefer a smartphone over a laptop as their primary mobile device for trips under 5 days.
    Mobile applications are seen as key strategy of building an organizations brand.
    Mobile applications can provide a strategic advantage.
    Mobile applications can be location aware and context aware.
    Amazon sold over $1B via their iPhone App
    eBay sold over $400M via their iPhone App
  6. 6. Mobile Applications and Your Organization
    Marketing
    Mobile Advertising
    Game or trivia driven application
    Mobile coupons
    Cross selling
    Company information
    Sales
    mCommerce
    Sales management
    Customer management
    Customer Service
    • Surveys
    • 7. Support request
    • 8. Location based search
    Operations
    • Executive dashboard
    • 9. Enterprise monitoring
  7. How can you prepare?
    Focus on building out a Services Oriented Architecture (SOA)
    Learn about the Cloud
    Understand the top mobile devices
    Understand mobile app development strategies
    Understand mobile-related security topics
  8. 10. #1
  9. 11. Prepare Back-end Systems for the Ubiquitous Client
    #1
    Establish a services oriented architecture initiative.
    REST is the preferred method for mobile integration.
    Design enterprise services as coarse grained services.
    Secure services with SSL and Basic Authentication.
    Be ready to scale if your services will be available to general public (Hint:see next slide if you have doubts).
    Internet
    Services Oriented Architecture
    Internal
    Application
    Internal
    Application
    Database
    Database
  10. 12. #1
    Prepare Back-end Systems for the Ubiquitous Client (continued)
  11. 13. #2
  12. 14. Cloudy With a Likelihood of Mobile
    Cloud computing platforms come in a couple different flavors:
    Platform as a Service (PaaS)
    Infrastructure as a Service (IaaS)
    Software as a Service (Saas)
    Pay for usage, no need to invest in costly hardware upfront.
    Very important for consumer targeted mobile apps scalability important.
    #2
    Are you ready to scale for mobile?
    In one month Shazam added 25 million users
    Britains Got Talent app added 200K users in first 4 days.
    Skypes iPhone app attracted 5 million users in first few days.
  13. 15. #3
  14. 16. Understand the various mobile devices and their platforms
    #3
    iPhone OS
    iPhone OS
    Symbian OS
    Android OS
    Windows
    Mobile
    OS
    BlackBerry
    OS
    Will your mobile applications be supported by all of these devices?
    Are you going to limit the supported devices to only those that are supported by your organization?
  15. 17. #4
  16. 18. Understand Cross-platform Mobile Development
    #4
    Native Application Development
    Pros
    Best performance
    High interactivity (gaming)
    100% support for device APIs
    Best chance for app store approval (Apple)
    Cons
    Not-portable between devices
    Can be steep learning curve
    Cross Platform Development
    • Pros
    • 19. Portable between most devices
    • 20. Leverages known technologies (HTML5, JavaScript, CSS, etc.)
    • 21. Installed just like a native app
    • 22. Cons
    • 23. Not sufficient for high interactivity (not yet)
    • 24. May not support all device APIs
    • 25. Sometimes risk in app store approvals (Apple)
  17. Understand Cross-platform Mobile Development (continued)
    #4
  18. 26. Understand Cross-platform Mobile Development (continued)
    #4
    Example Cross Platform Frameworks
    Develop using HTML5, CSS and Javascript
    iPhone, Android, BlackBerry, Symbian and Palm support
    Use xCode IDE for iPhone, Eclipse IDE for BlackBerry and Android, etc.
    Decent device feature support
    Develop using HTML5, CSS and Javascript (Python, Ruby, PHP possible).
    More nativeness (
    iPhone, Android and BlackBerry support
    Proprietary IDE.
    Very good device feature support
    Catch CITYTECHs Jeff Schwartzs presentation on PhoneGap at the October 18th Mobile Monday Chicago user group meeting.
  19. 27. #5
  20. 28. Make security a first class citizen in your architecture
    Security is the #1 concern for deploying mobile transactional applications (Entrust survey in April, 2010)
    The end to end wireless communication chain is the most secure element in the entire mobile application value chain.The device application and user should be of focus.
    Traditional username and password strategies are common but also very vulnerable.Two-factor authentication is gaining popularity.
    Comprehensive auditing trail and alerting based on non-standard behavior.
    Educate your users on security risks and new technologies as necessary
    Leverage best practices learned from web application development
    Don't persist sensitive data (unless you have to)
    iPhone, Android, Windows Mobile and BlackBerry devices provide remote wipe capability in case a mobile device is lost or stolen.
    Beware of HIPPA, Sarbanes-Oxley Act (SOX), Payment Card Industry (PCI), etc.
    Develop flexible security policies
    #5
  21. 29. Case Study:Extreme Scale Reference Mobile Architecture
    Cross platform, native mobile application (iPhone, Android and Mobile Web)
    Back-end services hosted on Amazon EC2
    Distributed, Grid Based Architecture
    Massively scalable
    High performance
    In-memory storage
    Technologies Used
    Red Hat JBoss InfiniSpan
    Red Hat JBoss AS
    Red Hat JBoss Modeshape
    Amazon EC2 Cloud
    Amazon S3 Cloud Persistence
    PhoneGap cross-mobile development framework
  22. 30. Case Study:Extreme Scale Reference Mobile Architecture
  23. 31. Your First Mobile Project
    Start with a small project.
    Consider the level of security required.
    Leverage existing backend services that are available elsewhere in your enterprise take abuilding block approach.
    Know your users target mobile device(s)
    Load test the backend services before going live (especially for a consumer mobile app).
    Emphasize superior user experience
  24. 32. About CITYTECH
    Professional Services:Specializing in the design, development and execution of highly available and scalable enterprise applications
    Consultants:Average experience of 10 years
    Offices:Located in downtown Chicago, IL
    Goal:Strive for long-term partnerships with partners and clients
    Contact CITYTECH to setup a no cost onsite needs assessment to see how prepared your organization is for mobile interactive applications.
    Matt Van Bergen
    Chief Technology Officer
    312-673-6433 x111
    [email protected]
    http://blogs.citytechinc.com/matt
    http://twitter.com/mvanbergen
    Web:http://www.citytechinc.com
    Twitter:http://twitter.com/citytech
    Blogs:http://blogs.citytechinc.com
    211 W. Wacker Drive
    Suite 1300
    Chicago, IL 60606