Rethinking the mobile universe with Amazon Web Services

Transcript

1. Simone Brunozzi ( @simon )
   Senior Technology Evangelist, Amazon Web Services
   Rethinking the mobile universe
   with Amazon Web Services
   

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2. “Knowledge starts
   from great questions.”
   

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3. The Mobile Universe
   PART ONE
   

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4. 1
   Are Desktop and Mobile
   that different?
   PART ONE
   

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5. Desktop
   Mobile
   

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6. Users Front End Back End
   

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7. Users Front End Back End
   3rd party
   API
   3rd party
   API
   

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8. Users Front End Back End
   3rd party
   API
   Desktop
   Mobile
   3rd party
   API
   

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9. Desktop
   Mobile
   

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10. Desktop
    Mobile
    

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11. Real World
    

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12. Desktop
    Mobile
    Mobile
    

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13. Desktop Mobile
    Mobile
    

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14. Mobile
    Mobile
    Desktop
    

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15. 2
    Why Desktop?
    Why Mobile?
    PART ONE
    

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16. Location awareness
    Desktop Mobile
    App complexity / Richness
    Payments
    Intimacy
    

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17. Location awareness
    Mobile
    App complexity / Richness
    Payments
    Intimacy
    Desktop
    

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18. Location awareness
    Mobile
    App complexity / Richness
    Payments
    Intimacy
    Desktop
    

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19. Location awareness
    Mobile
    App complexity / Richness
    Payments
    Intimacy
    Desktop
    

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20. Location awareness
    Mobile
    App complexity / Richness
    Payments
    Intimacy
    Desktop
    

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21. Location awareness
    Mobile
    App complexity / Richness
    Payments
    Intimacy
    Camera/GPS/
    NFC/Bluetooth/
    Voice
    Bandwidth/
    Power/Screen/
    Keyboard
    Desktop
    

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22. Let’s talk Mobile...
    

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23. 3
    Mobile Web
    or
    Rich (Native) App?
    PART ONE
    

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27. "Don't shrink. Rethink."
    Jeff Hawkins
    1998 Palm developer conference
    

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29. 4
    HTML5?
    App stores? Discovery?
    Distribution? Monetization?
    PART ONE
    

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31. Web Native mobile apps
    Native desktop
    

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32. Web
    Desktop Mobile
    Native desktop
    Native mobile apps
    

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33. Web
    Desktop Mobile
    Native desktop
    Native mobile apps
    

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34. 5
    Does it make a difference?
    (if I use Cloud Computing or not)
    PART ONE
    

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36. Benefits
    of Cloud Computing
    

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38. AWS Mobile SDK
    PART TWO
    

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39. 6
    How can I develop
    with Amazon Web Services?
    PART TWO
    

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40. AWS Developer tools
    38
    SDKs IDE toolkits
    

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41. AWS Developer tools
    39
    SDKs IDE toolkits
    Command Line Tools
    

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42. AWS Developer tools
    40
    SDKs IDE toolkits
    Command Line Tools Command Line Interface
    New!
    

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47. 7
    Can you show me an example?
    PART TWO
    

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48. DEMO
    (before the technical details)
    

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50. Now the technical details :-)
    

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51. 8
    How can I get started?
    PART TWO
    

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52. Using the AWS Mobile SDK (Android)
    1) Download + install Eclipse
    2) Download + install ADT (Android Dev Tools) plugin
    3) Configure the ADT plugin (prompted after restart)
    4) Download + setup the Android SDK Manager
    5) Setup an Android Virtual Device (AVD)
    6) Download and install the AWS toolkit for Eclipse
    7) You can easily start a new AWS Android Project
    50
    

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58. 9
    Why do I need the
    AWS Mobile SDKs?
    PART TWO
    

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59. Why do I need the AWS Mobile SDKs?
    57
    Simplifies Development Thick client Architecture
    iOS:
    v 4.3 and above
    x
    y
    Android:
    v 2.2 (API level 8) and above
    

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60. Why do I need the AWS Mobile SDKs?
    58
    Simplifies Development
    x
    y
    No back end needed
    High/Low level interfaces
    Credentials management
    

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61. Thin/Thick client architecture
    AWS SDK
    Service
    

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62. Thin/Thick client architecture
    Service
    AWS SDK
    AWS Mobile SDK
    

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63. 10
    Which services are supported
    by the AWS Mobile SDKs?
    PART TWO
    

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64. 62
    Compute / Networking
    Amazon EC2
    Elastic Load Balancing
    Auto Scaling
    App services
    Amazon SQS
    Amazon SNS
    Amazon SES
    Database
    Amazon DynamoDB
    Amazon SimpleDB
    Deployment/Management
    Amazon CloudWatch
    Storage/CDN
    Amazon S3
    EXTRA
    Security Token Service
    

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65. 11
    How are the SDKs integrated
    into my Application?
    PART TWO
    

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66. App integration
    64
    Single framework that
    can be added to your
    application
    Single or service level
    jars available
    Android
    iOS
    

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67. App integration
    65
    Single framework that
    can be added to your
    application
    Single or service level
    jars available
    Statically linked
    (only parts that are
    used will be added)
    Proguard integration
    (obfuscate/minimize)
    Android
    iOS
    

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68. Why Proguard is important
    1) Removes unused code (usage.txt)
    2) Classes/fields/methods names are obscured (mapping.txt)
    3) Non obfuscated ones are listed in “seeds.txt”
    4) The resulting .apk is smaller, harder to reverse engineer
    66
    

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69. Why Proguard is important
    1) Removes unused code (usage.txt)
    2) Classes/fields/methods names are obscured (mapping.txt)
    3) Non obfuscated ones are listed in “seeds.txt”
    4) The resulting .apk is smaller, harder to reverse engineer
    1) Proguard just needs to be enabled
    2) You can customize it through “proguard-project.txt”
    67
    

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70. 68
    http://mobile.awsblog.com
    

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71. 12
    Some code, please?
    PART TWO
    

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72. AmazonS3Client s3 = new AmazonS3Client (
    new BasicAWSCredentials ( ACCESS_KEY_ID, SECRET_KEY ) );
    70
    Create
    Amazon S3
    client
    

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73. AmazonS3Client s3 = new AmazonS3Client (
    new BasicAWSCredentials ( ACCESS_KEY_ID, SECRET_KEY ) );
    s3.createBucket ( PICTURE_BUCKET ) ;
    71
    Create
    Amazon S3
    client
    Create
    Amazon S3
    bucket
    

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74. AmazonS3Client s3 = new AmazonS3Client (
    new BasicAWSCredentials ( ACCESS_KEY_ID, SECRET_KEY ) );
    s3.createBucket ( PICTURE_BUCKET ) ;
    PutObjectRequest por = new PutObjectRequest (
    PICTURE_BUCKET,
    PICTURE_NAME,
    new java.io.File ( image ) );
    s3.putObject ( por ) ;
    72
    Create
    Amazon S3
    client
    Create
    Amazon S3
    bucket
    Put object
    into bucket
    

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75. AmazonS3Client s3 = new AmazonS3Client (
    new BasicAWSCredentials ( ACCESS_KEY_ID, SECRET_KEY ) );
    s3.createBucket ( PICTURE_BUCKET ) ;
    PutObjectRequest por = new PutObjectRequest (
    PICTURE_BUCKET,
    PICTURE_NAME,
    new java.io.File ( image ) );
    s3.putObject ( por ) ;
    S3Object data = s3.getObject ( PICTURE_BUCKET, PICTURE_NAME ) ;
    73
    Get object
    from bucket
    Create
    Amazon S3
    client
    Create
    Amazon S3
    bucket
    Put object
    into bucket
    

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76. Low level APIs
    74
    Low level APIs
    

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77. High level (DynamoDB)
    75
    AWS Persistence Framework
    for Core Data
    iOS v 5.0 and
    above
    

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78. High level (DynamoDB)
    76
    DynamoDB Mapper for Android
    

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79. Key primaryKey = new Key().withHashKeyElement(targetValue);
    DeleteItemRequest request = new DeleteItemRequest()
    .withTableName(PropertyLoader
    .getInstance()
    .getTestTableName())
    .withKey(primaryKey);
    ddb.deleteItem(request);
    mapper.delete(deleteUserPreference);
    77
    Low level API
    DynamoDB
    mapper for
    Android
    

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80. 13
    What about
    security and credentials?
    PART TWO
    

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81. 79
    http://aws.amazon.com/articles/SDKs
    

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82. Never store credentials in the App
    1) Credentials can be extracted from an App
    2) No individual revocation (all or none)
    3) No rotation (the App would not work)
    80
    

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83. Token Vending Machine
    Security
    Token
    Service
    IAM
    1) Anonymous TVM (identity of the phone user is not stored)
    2) Identity TVM (user registration and login)
    

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84. 14
    I need HELP!
    PART TWO
    

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85. How to get help
    1) https://forums.aws.amazon.com/forum.jspa?forumID=88
    2) SDKs contain samples/articles
    3) AWS Mobile blog: http://mobile.awsblog.com
    4) AWS Support
    83
    

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86. The Mobile Universe
    PART ONE
    AWS Mobile SDK
    PART TWO
    ???
    PART THREE
    Conclusions
    PART FOUR
    

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87. A guest
    PART THREE
    

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88. 86
    1/8
    

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89. 87
    2/8
    

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91. 89
    5/8
    

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92. 90
    4/8
    

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93. 91
    6/8
    

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94. 92
    7/8
    

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95. 93
    8/8
    

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96. Conclusions
    PART FOUR
    

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97. Simone Brunozzi ( @simon )
    Senior Technology Evangelist, Amazon Web Services
    Rethinking the mobile universe
    with Amazon Web Services
    Thank you!
    

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