wp7 architecture overview
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Microsoft |
Developer Evangelist
WP7 Architecture overview
Gowtham Prasad K N
Partner Technical Consultant
Amar Nityananda
Microsoft
Agenda
Application Platform + Framework & Tools
Strategy & Philosophy
Architecture at glance
Q & A
Hands-On: Building LBS App on WP7
WP7 Architecture overview + Tools and IDE's for WP7
Microsoft
DESIGN: END USER COMES FIRST
PLATFORM: RICHER, DEEPER, EASIER APPS
HARDWARE:FASTER TO MARKET, LESS HEAVY LIFTING
Changing our GameA new approach with WP7
Microsoft
INTEGRATED EXPERIENCES
SMART DESIGN
Microsoft
Microsoft
© 2010 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.
The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the
date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
Integrated Experiences
Microsoft |
Microsoft |
Microsoft Windows Phone Microsoft confidential.
DEMO
Microsoft
APPLICATION PLATFORM
Microsoft Windows Phone Microsoft confidential.
Platform goals
A wide variety of thousands of compelling apps and games
One stack of frameworks that can be leveraged across multiple devices, tied via cloud
Financial and otherwise
End User Customization Cloud enablementDeveloper profit
Microsoft
Platform components
Code that executes on the client
Tools used locally
Code that executes in the cloud
Tools in the cloud
Clie
ntSe
rver
Microsoft
Platform componentsClie
ntSe
rver
Sensors Media Data
Xbox LIVE Notifications
.NET Framework managed code sandbox
Location
Phone
Phone Emulator
Samples Documentation
Guides Community
Packaging and Verification Tools
Runtime Tools
Cloud PortalNotifications
Location Identity Feeds
MapsSocial
App Deployment Registration
Validation
Certification
Publishing
Marketplace
MO and CC Billing
Business Intelligence
Update Management
Client runtime & frameworks
Microsoft
Silverlight
Rapid creation of visually stunning
apps
Modern application UI framework &
runtime
METRO themed UI controls, defined in XAML
XAML, C#, HTML & JavaScript
Rich media support
500,000 developers spanning Windows and Web
Microsoft
XNA Framework
Rapid creation of multiscreen 2D and 3D games
High performance game
framework
Rich content pipeline
Traditional update/draw/present frame loop model
Windows Phone Microsoft confidential.
Common capabilities Input
Touch Hardware buttons
Media Digital media
capture & playback Media library access
Data Isolated storage LINQ (Objects &
XML)
Windows Communication Foundation SOAP & REST
services Phone access
Sensors Launchers &
choosers Cloud services
Notifications Location & mapping Xbox LIVE
Microsoft
WP7 Architecture
Microsoft
Software Architecture
App Model
Cloud Integration
Services
Hardware Foundation
UI Model
WP7 Architecture snapshot
Microsoft
Consistent hardware foundation
SensorsA-GPS, Accelerometer, Compass, Light
Proximity
Capacitive Touch4 or more touch points
Camera5 Megapixels or more
MultimediaCommonly detailed specs, hardware
accelerated CODECs
CPUARM v7, Cortex/Scorpion required
GPUDirectX 9 Hardware Accelerated
80
0 Q
VG
A4
80
HV
GA
480 QVGA320 HVGA
Windows Phone Microsoft confidential.
Software Architecture
App Model
Cloud Integration
Services
Hardware Foundation
UI Model
Windows Phone Microsoft confidential.
KernelHardware BSP
App Model UI Model Cloud Integration
Applications
App managementLicensingChamber isolationSoftware updates
Shell frame Session managerDirect3DCompositor
Xbox LIVEBingLocationPush notificationsWindows Live ID
Your App UI and logic
A-GPS Accelerometer Compass Light ProximityMedia Wi-Fi Radio Graphics
SecurityNetworkingStorage
Frameworks
Silverlight XNAHTML/
JavaScriptCLR
Hardware Foundation
Software Architecture
Windows Phone Microsoft confidential.
Windows Phone 7 SeriesFrameworks Details
Common Base Class Library
Collections ComponentModel Configuration
DiagnosticsReflection IO
Security Threading
Runtime Resources Globalization TextLocation Net
ServiceModel Linq
Application Object
Silverlight Presentation and Media
XNA Frameworks for Games
Windows Phone Frameworks
NavigationShapes Markup Media
Controls Drawing IsolatedStorage
AudioMedia GraphicsInput
Drawing GamerServices
Content
PhoneApplicationPage
PushNotification
WebBrowserControl
SensorsPhoneApplicationFra
me
CameraDevice
IntegrationLaunchers &
ChoosersWindows Phone
Controls
Microsoft
Software Architecture
App Model
Cloud Integration
Services
Hardware Foundation
UI Model
Microsoft
App Model: ConceptsApplicationUniquely identifiable, licensable and serviceable software product packaged as a XAP
Application DeploymentSteps include Ingestion, Certification and Signing
Application licenseCrypto-verifiable object issued to grant rights to
an application
Windows Phone
Marketplace
Windows Phone
Marketplace
Microsoft
App Development & Testing
Packaging & Verification Toolsmyapp.xap
Windows Phone device
Windows PhoneEmulator
Phone EmulatorSamples DocumentationGuides Community
Packaging and Verification Tools
Tools
Microsoft Windows Phone Microsoft confidential.
App & game deployment
Develop & Debug
Submit& Validate
Certify & Sign
Windows Phone Application Deployment Service
Marketplace
Microsoft
App Lifecycle
+Windows
Phone Marketplace
Phone only installs .xap packages signed by marketplace
Phone handles all aspects of .xap installation based on the manifestIndividual apps cannot make arbitrary changes to the phone during installation
Users control install, update and uninstall, while the marketplace controls revocationIndividual apps do not control their own lifecycle on the phone
Microsoft
Philosophy: 3 Screens and Cloud
Common Base Class Library
Silverlight Presentation and Media
Silverlight Presentation and Media
XNA Frameworks
Windows Phone 7 Series
Frameworks
XNA Frameworks
XNA Frameworks
Cloud
Notification Service
Location Service
Windows Phone
Windows Desktop
Xbox
Microsoft Windows Phone Microsoft confidential.
DEMOBasic Application Development
Microsoft
Software Architecture
App Model
Cloud Integration
Services
Hardware Foundation
UI Model
Microsoft
UI Model: Concepts
ApplicationUI and logic for functionality exposed through pages
PageA single screen of user interaction elements
SessionAn ordered workflow of user interactions spanning applications
Microsoft
Active sessions
PicturesTake a look at recent photos
PeopleLook up the status
for a contact
PicturesContinue looking at recent photos
UI Navigation: Example
Microsoft
Retained in shell frame to support resuming paused
sessions
Discarded while the session is paused
UI and State Management: Concepts
Page UIDescribes the visual
appearance of a page
Page StateContains data that
describes an instance of a page,
analogous to browser cookie
Microsoft
Apps restarted and UI rehydrated as the user
navigates thru the phone
UI and State Management: Example
Running Applications
Dehydrated and rehydrated on
demand from saved state
Shell FrameMonitors resource
usage to decide when to pause
sessions
Microsoft
Graphics Composition
App Bar
SIP
App PageStart
Experience
Incoming Call
System TrayNotification
Volume
Direct3D Surface
Shell frame composes all UI into a single screen
Central page management enables cross app UI transitions and other effects
Microsoft Windows Phone Microsoft confidential.
DEMONavigation + Tombstoning
Microsoft
Software Architecture
App Model
Cloud Integration
Services
Hardware Foundation
UI Model
Microsoft
Cloud services
App
Cloud client
services
Frameworks
Your web service
Custom web serviceExisting web serviceMicrosoft web services
Push Locate
Microsoft
Location & maps
App
Location client
service
Frameworks
Radio
Wi-Fi A-GPS
Microsoft
Push Notification Service
Built-in support for efficient, battery-aware mobile push notifications
Managed APIs for notification-driven interaction with existing Web 2.0 sites
Windows Phone Your Web ServiceCustom Web Service
Existing Web Services
Microsoft Services
Push client service
Microsoft.Phone.Notification Notification Service
Microsoft
Raw Notification
Seattle, WA: Sunny and 85 degrees
New photos online!
14
Push notification serviceTile Notification
Toast notification
Microsoft
Authenticated Xbox LIVE calls
Game specific web requests
Windows Phone
XBOX Live
Game Foundation handles auth, caching, & partial connectivity for Xbox LIVE
Third party token allows secure integration with game-specific services
Your Web ServiceCustom Web Service
Microsoft Services
Gamer Services APIs for Xbox LIVE Profiles, Achievements, and Leaderboards
Game Foundation
XNA
Microsoft
Call to Action
Get started!! Download the tools! Read and understand the design guidelines
Start developing Apps!
Resources: http://create.msdn.com/en-US/ Team blog:
http://windowsteamblog.com/blog/wpdev
Microsoft
A different kind of phone
Designed for life in motion
So you can build integrated experiences
& profit from it
Microsoft
Q & A
Microsoft
© 2010 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.
The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the
date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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