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MOBILE SMIL IN THE CLOUD

INTRODUCTION

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TED LANDIS

INTRODUCTION

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James Neilan Adil KhanKeith BrownHans HagenTed Landis

PROJECT OVERVIEW

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HANS HAGEN

THE MOBILE PLATFORM

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• Android Version 2.2 API 8• Eclipse Plug-In Android SDK

PROJECT OVERVIEW

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XMPPSMIL

XMPPSMIL

HTTPMEDIA

HTTPMEDIA

COMPOSER PLAYER

COMMUNICATION PROVIDER

CLOUD

DEPLOYMENT DIAGRAM - OVERVIEW

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ACTIVITY DIAGRAMS - OVERVIEW

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• Helped us to realize the project breakdown.

CLASS DIAGRAMS - OVERVIEW

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• Helped us to communicate our code design.

COMPOSER & APP. GUI

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JIM NEILAN

APPLICATION GUI

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Implementation - You can talk about any technical difficulties that you encountered and how you solved those difficulties.

PICTURE OF GUI

COMPOSER

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COMPOSER

Implementation -You can talk about any technical difficulties that you encountered and how you solved those difficulties.

USECASE DIAGRAMS - COMPOSER

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ACTIVITY DIAGRAMS - COMPOSER

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CLASS DIAGRAMS - COMPOSER

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COMMUNICATION

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ADIL KHAN

COMMUNICATION

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COMMUNICATION PROVIDER

Implementation - You can talk about any technical difficulties that you encountered and how you solved those difficulties.

USECASE DIAGRAMS – COMMUNICATION PROVIDER

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ACTIVITY DIAGRAMS - COMMUNICATION PROVIDER

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CLASS DIAGRAMS - COMMUNICATION PROVIDER

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CLOUD ENVIRONMENT

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KEITH BROWN

CLOUD ENVIRONMENT

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CLOUD

Implementation - You can talk about any technical difficulties that you encountered and how you solved those difficulties.

USECASE DIAGRAMS - CLOAD MULTIMEDIA STORE

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ACTIVITY DIAGRAMS - CLOUD MEDIA STORE

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CLASS DIAGRAMS – CLOUD MEDIA STORE

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PLAYER & MULTI-THREADING

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HANS HAGEN

PLAYER

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• Functionally• Play, Pause• Resume, Stop• Replay, Progress

• Count Down Timer• Start• End• SMILMedia Objects

PLAYER

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• ArrayList of SMILMedia Objects

• SMILMedia Class(abstract)• Parent Class• Audio

• SMILVisual Class• TextView• ImageView• VideoView

PLAYER

PLAYER

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• Issues• Using SMILMedia Class

with the Composer• Object Creation• Composer Preview

• Fixes• Constructor Modification• View.add vs.

addContentView• Added self references

PLAYER

USECASE DIAGRAMS - PLAYER

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ACTIVITY DIAGRAMS - PLAYER

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CLASS DIAGRAMS - PLAYER

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MULTI-THREADING

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• Android Activities was used to handledall of the our multitasking(AsyncTask Class).

• God Loves passing INTENTS! Non-blocking Activity calls, like a fork

• Handler Class – Tried to use, found better ways

PROJECT MANAGEMENT

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JIM NEILAN

Project Management – Pass/Fail

What Worked– Communication– X-Programming– Text and Sites– “Day of Code”

Meetings– 2 Hour Design

Meetings– SVN (At the end)– Google Talk

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What Didn’t– Communication– Initial Assignments– Water Fall Method– Time Management– ½ hr. Discussions– SVN Usage

“Tell me and I will forget. Show me and I may remember. Involve me and I will learn” - MIT

Project Task Partitioning

Assessment of Skills Assignment of Tasks Semester Adjustments

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Member Priors Assignment Updates Final

Hans C++, Java Player Liaison, Meeting Chair

Player, Chair

Keith Java, C++, XML

Cloud Cloud/Comm. And Architect

Architect, OOP

Adil Java, C++, XML

Comms Comms and SMIL SMIL, Integration

Ted Java, C++, iPhone

Composer SMIL

Composer additions

Developer

Jim C, C++ Composer, App GUI

Composer, Integration, App

Integration

Project Schedule

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Project Communication

Weekly Meetings “Day of Code” Meetings (3) Email…A Great Many of Them… Google Project Hosting Minutes and Agendas Voice and Texts Google Talk

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INSPECTION

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HANS HAGEN

INSPECTION - DOCUMENTS

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• Formal Inspection

• Fagan Inspection Forms

• Reviewed each section of the document

• One final review for the document.

Inspection Meeting Form

Issue Logging Form

Inspection Moderator Form

INSPECTION - CODE

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• Informal Review• Desk check of a software engineering• Verify that the software meets its

requirements

• Pair Programming• Uncover errors in function, logic, and

implementation

TESTING

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ADIL KHAN

TESTING

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GOOD LUCK ADIL!

SUMMARY

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TED LANDIS

SUMMARY

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• Two components- Smartphone – Android OS- Cloud – Google App Engine

• Phone comprised of the Player and The Composer

• Cloud hosts media

SUMMARY

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• Android- Fastest growing mobile OS- Provided SDK with integration into Eclipse• Google App Engine- Stable performance- Used by thousands of commercial grade projects- Free

SMIL in the CLOUD DEMO

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