Qa extreme 2011 eran kinsbruner

Trends and accentuations around Trends and accentuations around mobile mobile application testing application testing mobile mobile application testing application testing

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[email protected]@matrix.co.il

Agenda

- Testing challenges- Existing mobile Operating systems- Existing mobile Operating systems- Mobile applications testing- Porting- Testing tools- Testing tools- Real life examples - Trends and accentuations in the mobile world- Trends and accentuations in the mobile world- Q&A

Testing Challenges

� Device battery consumption� Device memory constrains� Screen size/resolution, Touch screen� Screen size/resolution, Touch screen� Form factors (Slider, Clamshell, Block, etc.)� Performance of the device� Performance of the device� Fragmentation among device OS’s� Price of defects

Testing Challenges - Continue

� Security element in device testing (Apple UDID’s, prompts for unsigned apps etc.)prompts for unsigned apps etc.)

� Incoming events during testing, Coex testing (Combinations, complex scenario’s, launch camera etc.)

� Signal strength� Back/Exit buttons behavior among devices� Installation method (OTA, Serial cable, SDK’s)� Device Access point configuration� Various OS versions compliance� Various languages/locales

Mobile devices operating systems – Trends(Gartner, September 2010)

Existing mobile Operating systemsExisting mobile Operating systems

• Symbian (Nokia)• iOS (Apple)• iOS (Apple)• Android (Google)• Blackberry OS (RIM)• Blackberry OS (RIM)• Windows Phone 7 (Microsoft)• J2ME proprietary OS (SE/Samsung/LG) ?• Palm/WebOS (Palm Pre) ? • Palm/WebOS (Palm Pre) ?

http://www.calcalist.co.il/internet/articles/0,7340,L-3519738,00.html)

Symbian OSSymbian OS• Symbian OS was originally developed by Symbian Ltd, which in 2008 was acquired

by Nokia.by Nokia.

• Symbian OS had almost no UI Layer, Most UI design was made by third parties– S60 by Nokia– S60 by Nokia– UIQ by SonyEricsson– MOAP by NTT DoCoMo

• In 2008 with Nokia acquiring Symbian Ltd. the Symbian Foundation was created and • In 2008 with Nokia acquiring Symbian Ltd. the Symbian Foundation was created and the three UIs were contributed to it in order to create a Unified Symbian Platform.

Symbian OS Symbian OS -- ContinueContinue• Today two streams of Symbian UIs are available.

– Symbian^3 is used by Nokia’s High-end smartphones.

– S60 is used in Mid-Range smartphones. – S60 is used in Mid-Range smartphones.

• It contains associated libraries, user interface, frameworks and reference implementations of common tools.

• Symbian runs on ARM processors (x86 unofficial).• Symbian runs on ARM processors (x86 unofficial).

• Symbian applications are packed in SISX files and requires Symbian Signed certificate to be commercially deployed on a handset.

• SEMC recently announced that it is deserting Symbian OS to switch to the more popular OS’s –• SEMC recently announced that it is deserting Symbian OS to switch to the more popular OS’s –Android & Windows Phone 7

• Nokia recently announced that it is also deserting Symbian and is about to move to Windows Phone 7/8 OS for its future devices.

• Note: NTT DocoMo and Fujitsu announced a new Tablet/Smartphone running Windows 7 OS (Tablet) and Symbian (Mobile) on one platform (Details)

Android OSAndroid OS• Android is a mobile operating system developed by Google and is based upon a

modified version of the Linux kernel. It was initially developed by Android Inc. (a firm modified version of the Linux kernel. It was initially developed by Android Inc. (a firm purchased by Google)

• Its OS versions are usually incremented alphabetically and named upon famous • Its OS versions are usually incremented alphabetically and named upon famous cookies/cakes

• 1.5 cupcake• 1.6 donut• 2.0 éclair• 2.0 éclair• 2.2 Froyo• 2.3 Gingerbread• 3.0 Honeycomb• ? IceCream• ? IceCream

• What is ADB ?

Android SDK EmulatorAndroid SDK Emulator

Android Android –– Screen resolution methodScreen resolution method

• In Android, Google developed a new way of handling different screen resolutions, in order to save porting time of applications among various of Android phonesAndroid phones

• Basically Android OS divides its screen size to 4 different sizes and 4 different densities and the platform transparently handles the rendering of the layouts at the actual screen size

• Small, Normal, Large and Extra Large• Small, Normal, Large and Extra Large• ldpi (low), mdpi (medium), hdpi (high), and xhdpi (extra high)

• Detail explanation of how it’s done can be found in a post at TACT/Blogix web page: http://qa.blogix.co.il/2011/04/16/%D7%90%D7%99%D7%9A-%D7%9E%D7%A2%D7%A8%D7%9B%D7%AA-%D7%9E%D7%A2%D7%A8%D7%9B%D7%AA-%D7%94%D7%94%D7%A4%D7%A2%D7%9C%D7%94-%D7%90%D7%A0%D7%93%D7%A8%D7%95%D7%90%D7%99%D7%93-%D7%93%D7%95%D7%90%D7%92%D7%AA-%D7%9C%D7%94%D7%A6%D7%92%D7%94/%D7%9C%D7%94%D7%A6%D7%92%D7%94/

• Top rated Android apps for 2011 - http://www.web-designers-directory.org/articles/top-rated-android-applications-for-2011-20.html

Blackberry OSBlackberry OS• BlackBerry OS is a proprietary mobile operating system, developed by

Research In Motion for its BlackBerry line of smart phone handheld devices.Research In Motion for its BlackBerry line of smart phone handheld devices.

• BlackBerry applications are developed in Java with RIM’s SDK

• The operating system provides multi-tasking, server-side push service and • The operating system provides multi-tasking, server-side push service and supports specialized input devices:

• trackwheel (7100i, OS 4.1.0)

• trackball (9630 Tour, OS 5.0)• trackball (9630 Tour, OS 5.0)

• trackpad (9780 Bold, OS 6.0)

• touchscreen (9800 Torch, OS 6.0).

• BlackBerry Various Emulators for testing - Download• BlackBerry Various Emulators for testing - Download

Apple iOSApple iOS• iOS formerly known as iPhone OS is Apple’s proprietary mobile operating

system. Developed originally for the iPhone, it has since been shipped on the iPod Touch and iPad as well. iPod Touch and iPad as well.

• iOS 1.0 – iPhone• iOS 2.0 – iPhone 3G• iOS 3.0 – iPhone 3Gs• iOS 3.0 – iPhone 3Gs• iOS 4.0 – iPhone 4

• iOS 4.3.3 was released on 5-May, 2011 and is the version used on latest iPhone 4 devices iPhone 4 devices

• MAC OS tools: • Xcode, Interface Builder, iPhone Simulator

Apple iOS Apple iOS -- ContinueContinue• There are few free tools which can allow a developer to develop/test his application for iPhone:

• For Windows OS there are:

• AirPlay � https://www.airplaysdk.com/downloadsall.php• C:\Airplay SDK\4.4\examples\games\kartz

• Titanium � http://www.appcelerator.com/products/download/ (JavaScript developing for iPhone, Android)

• Mono Touch � Develop Android and iPhone apps with C# on windows - not free (http://www.go-mono.com/mono-

downloads/download.html (http://mono-tools.com/download/)

• For MAC OS � iPhone SDK (Xcode) provided by Apple with full development environment (C++ or

Objective C languages)

• Top 10 iPhone apps by TIME magazine: http://www.time.com/time/specials/packages/completelist/0,29569,2044480,00.html

• Xcode Demo’s• Xcode Demo’s

• http://www.youtube.com/watch?v=miIBUq4mGSw

• http://www.youtube.com/watch?v=y5XYKl3iHDM&feature=relmfu

Apple iOS Apple iOS –– Dev. & TestingDev. & Testing

Windows MobileWindows Mobile• Windows Mobile is a mobile operating system developed by Microsoft for use

in smart phones (non-touch) and PPC (touch) devices.• WM features a suite of basic applications developed using the Microsoft

Windows API. It is designed to be somewhat similar to desktop versions of Windows, feature-wise and aesthetically. Additionally, third-party software can be purchased via the Windows Marketplacecan be purchased via the Windows Marketplace

• The OS is now obsolete and The Last version is "Windows Mobile 6.5.3“ (based on the Windows CE 5.2 kernel)

• Sample devices:• HTC HD2• Sony Ericsson XPERIA X2

Windows Phone Windows Phone 77• Windows Phone 7 is the successor to Microsoft's Windows Mobile platform

(based on Windows CE 6.0 R3 kernel).• Windows phone 7 is built from the ground up and features no backward • Windows phone 7 is built from the ground up and features no backward

compatibility to the previous 6.5 version.– Does require certification and signing of app to be publicly deployed

• Some of the features are • Some of the features are – Live Tiles, – Social networking integration, – multi-touch Support, – multi-touch Support, – internet explorer mobile, – Office 2010 Mobile, – Search & Maps using Bing, – Xbox live gaming – Metro UI L&F

)us/default.aspx-http://www.microsoft.com/windowsphone/en(

Windows Phone Windows Phone 7 7 –– Dev. & TestingDev. & Testing

Windows Phone 7 development tools are distributed free by Microsoft.Important and up to date data is constantly updated at http://blogs.microsoft.co.il/blogs/msdn/

• Windows Phone Developer Tools http://www.microsoft.com/express/Downloads/#2010-Visual-Phone

• Expression Blend is a more user friendly application used to design only the User Interface ExperienceExperience

• There is a newly developed application market for windows phone 7 platform App Hub �http://create.msdn.com/en-US/

• Preliminary application market for Israel (Yalla Apps - http://www.yallaapps.com/ )• Preliminary application market for Israel (Yalla Apps - http://www.yallaapps.com/ )

• A training kit for Windows Phone 7 new comers can be obtained from http://msdn.microsoft.com/en-us/wp7trainingcourse.aspx

** Zune � Sync music and video for WP7 devices• Note: The tools above require Windows 7 to be installed ��

Windows Phone Windows Phone 7 7 –– Dev. & Testing Visual Dev. & Testing Visual Studio Express Studio Express 20102010

Windows Phone Windows Phone 7 7 –– Expression Blend Expression Blend 44Rapid Prototyping without writing codeRapid Prototyping without writing code

Windows Phone Windows Phone 7 7 –– Expression Blend Expression Blend 44Rapid Prototyping without writing codeRapid Prototyping without writing code

Windows Phone Windows Phone 7 7 & SilverLight& SilverLight

• Short demo �

http://isvis.com/work/silverlight/3d/tracking/http://isvis.com/work/silverlight/3d/tracking/• Silverlight is the application development platform for Windows Phone 7. • Silverlight for Windows Phone supports core Silverlight capabilities in

managed .NET code with XAML including:managed .NET code with XAML including:– High quality video and audio using a wide range of codecs, DRM and IIS

Smooth Streaming – Deep Zoom for enhanced reading and photo browsing experiences – Vector and Bitmap Graphics and animation

• Note: In order to deploy your app on a real phone, the phone • Note: In order to deploy your app on a real phone, the phone must be registered within MSFT (Emulator is the preferred preliminary way of testing)

Windows Phone Windows Phone 7 7 & SilverLight& SilverLight

• Silverlight can also access the unique capabilities of the phone including:– Hardware acceleration for video and graphics – Hardware acceleration for video and graphics – Accelerometer for motion sensing – Multi-touch – Camera and microphone – Camera and microphone – Location awareness – Push notifications – Native phone functionality – Native phone functionality

• Silverlight can also utilize the XNA Framework for Audio capture and playback, Media Library Access, and even accessing Xbox LIVE.

• Currently Windows Phone 7 uses silverlight 3.0, soon silverlight 4.0 with additional • Currently Windows Phone 7 uses silverlight 3.0, soon silverlight 4.0 with additional features will be released as part of the next MSFT SDK (MANGO)

• Tombstone Vs. Dormant (MANGO Release)

Windows Phone Windows Phone 7 7 DemosDemos

Windows Phone Windows Phone 7 7 Leading PhonesLeading Phones

�Samsung Focus - http://www.microsoft.com/windowsphone/en-us/buy/7/phones.aspx?id=1536&id=1536#detail=1536us/buy/7/phones.aspx?id=1536&id=1536#detail=1536�HTC Arrive - http://www.microsoft.com/windowsphone/en-us/buy/7/phones.aspx?id=1536&id=1536#detail=1684�HTC HD7 - http://www.microsoft.com/windowsphone/en-�HTC HD7 - http://www.microsoft.com/windowsphone/en-us/buy/7/phones.aspx?id=1536&id=1536#detail=1569�LG Quantum - http://www.microsoft.com/windowsphone/en-us/buy/7/phones.aspx?id=1536&id=1536#detail=1537us/buy/7/phones.aspx?id=1536&id=1536#detail=1537�HTC Surround - http://www.microsoft.com/windowsphone/en-us/buy/7/phones.aspx?id=1536&id=1536#detail=1538�Dell Venue Pro - http://www.microsoft.com/windowsphone/en-us/buy/7/phones.aspx?id=1536&id=1536#detail=1568us/buy/7/phones.aspx?id=1536&id=1536#detail=1568

Mobile Application Testing Mobile Application Testing -- MethodologiesMethodologies

• The testing methodology mostly depends on the type of application. • There are 3 main mobile applications:• There are 3 main mobile applications:

� 1) Stand alone � Taking into account the mobile phone limitations, such applications shall be tested by Functional tests, Usability tests, performance tests.performance tests.

� 2) Distributed � Testing for both client and server side alone and together is required (e.g- Instant messaging application)

Mobile Application Testing Mobile Application Testing -- MethodologiesMethodologies

� 3) Web based � In a Web-based application the client is an Internet browser, and the main functionality is built on the server-side. Testing Web based applications require the following type of testing:applications require the following type of testing:• Functional testing• Compatibility testing• Content testing• Performance testing• Load testing• Load testing• Security testing• Server-side testing (Web server, applicationserver)server)• Database testing

Mobile Application Testing Mobile Application Testing –– Proposed strategyProposed strategy

• Do invest in a device emulator– It’s a well instrumented testing environment, usually more than 1 skin– It’s a well instrumented testing environment, usually more than 1 skin– Cost effective– Bypasses real network– Easy to debug– Easy to debug

• Take advantage of a real remote device solution (Nokia, Device Anywhere, Perfectomobile)– “Hire” target device/s per hour to perform real device testing as needed– “Hire” target device/s per hour to perform real device testing as needed

• Don’t completely avoid testing on real device on real network

Conclusion: Seek a solution which combines remote manual testing on real Conclusion: Seek a solution which combines remote manual testing on real device, emulated device testing and automation tests wherever possible.

Mobile Application Testing Mobile Application Testing –– Porting Concepts Porting Concepts 1 1 of of 33

� Since there are variety of devices from each OEM, each has different constraints (Memory, screen size, heap size, form factor, camera, touch constraints (Memory, screen size, heap size, form factor, camera, touch screen, installation path etc.) – it is a must to plan the application to be as much portable as possible during the design phases.

� Not taking into account the devices family and the above constrains will � Not taking into account the devices family and the above constrains will require massive porting and long development cycles when starting the deployment

� Having configurable pre-compiled options which vary between devices � Having configurable pre-compiled options which vary between devices would ease the porting and enable to use the same code (Mostly) for all devices, with only per device configuration options


� Having more than one “gold” target device during development phase is also an important requirementan important requirement

� Using automation solution as mentioned earlier and SDK’s is also an advantage.

� There are special application which can provide quite easily the list of � There are special application which can provide quite easily the list of supported features per device (TasePhone Java application e.g.)

� Using emulation environments per device is cheap and cost effective during developmentdevelopment

� Taking into account the resources used by the application is important (there are tools who can shrink the entire folder of resources into a small size file which can be used by the application – BoomFs)which can be used by the application – BoomFs)


� When a new or pre-launched phone should be supported by the application developers there are few things which should be taken into account:

�� Phone characteristics (Screen size, OS, memory, form factor, supported features such as camera and others) � Can be retrieved for most phones through GSM Arena site

� How close the phone is to the lead device within a family which is already � How close the phone is to the lead device within a family which is already supported

� If the phone represents a new family this might have implications on the porting time in opposed to a new member to an existing familytime in opposed to a new member to an existing family

� Is there a way to upgrade phone OS to overcome firmware defects (Cables, contact with the OEM etc.)

� It would always be good to have at least 2 devices from this kind to be able to � It would always be good to have at least 2 devices from this kind to be able to reproduce defects, compare performance and firmwares.

� How the application works in comparison to other apps on the device (Closing method, events reaction and more)

Mobile Application Testing Mobile Application Testing –– Bug TrackersBug Trackers

• There are few free/cheap tools (Clients) which can be installed on your mobile device and allow you to submit bugs on the fly as you test your applicationapplication

– JIRA Mobile client for Android Beta (and soon iPhone) �http://blogs.atlassian.com/jira/2010/05/jira-android-bug-tracking-mobile-phone-device-20100520b.html

– FogBugs https://www.fogcreek.com/fogbugz/mobile/– FogBugs � https://www.fogcreek.com/fogbugz/mobile/• Supports iPhone, Android, Blackberry

Mobile Application Testing Mobile Application Testing –– Battery Battery ConsumptionConsumption

• As mentioned earlier, the battery of the mobile phone is limited and the application developers must take into account the application battery usage, performance and take relevant steps and optimizations in order to assure that the application take relevant steps and optimizations in order to assure that the application consumes the minimal battery resources as needed

– There are monitoring tools which can be used to check the battery usage (Not always specific per application but this can be narrowed to the specific application vendor needs)needs)� For iPhone

� Battery Life Pro http://itunes.apple.com/us/app/battery-life-pro-all-in-1/id373041141?mt=8� Battery Led

Mobile Application Testing Mobile Application Testing –– Battery Battery Consumption Consumption -- ContinueContinue

• For Android OS there is e.g. the ‘Power Tutor’ tool – http://gigaom.com/mobile/android-power-consumption-app/– http://gigaom.com/mobile/android-power-consumption-app/

• For windows Mobile – http://www.freewarepocketpc.net/ppc-download-wr-tools-resinfo.html

Mobile Application Testing Mobile Application Testing –– Leading Leading automation toolsautomation tools

� There are 2-3 main players in the device test automation world with proven results and ROIwith proven results and ROI� Perfectomobile

http://perfectomobile.com/?key=adwords2&gclid=CM_G0eWipaQCFR5N5QodNUXJ6wN5QodNUXJ6w

� Remote Access -http://perfectomobile.com/portal/cms/Products/Web_Access_To_Real_Handsets.html?key=adwords2ey=adwords2

� Automation -http://perfectomobile.com/portal/cms/Products/automated_testing.html?key=adwords2

Mobile Application Testing Mobile Application Testing –– PerfectoMobilePerfectoMobile

Mobile Application Testing Mobile Application Testing –– Leading Leading automation toolsautomation tools

� Device Anywhere - http://www.deviceanywhere.com/mobile-application-testing-overview.htmltesting-overview.html

Mobile Application Testing Mobile Application Testing –– Device AnywhereDevice Anywhere

Mobile Application Testing Mobile Application Testing –– Leading Leading automation tools/SDK’sautomation tools/SDK’s

• Experitest - http://experitest.com/• Provides Emulator and real device automation solution (Record/replay and code generation)• Provides Emulator and real device automation solution (Record/replay and code generation)• Supports the following OS:

• Android• iOS• Blackberry• Blackberry• Windows Mobile• Symbian

• Exports code to � C#, Java, Python, QTP-VBScript, Perl• Exports code to � C#, Java, Python, QTP-VBScript, Perl

• Robotium - http://code.google.com/p/robotium/• robust automatic black-box test cases for Android applications (Run your application as an

Android Junit test on Android SDK emulator)Android Junit test on Android SDK emulator)

Mobile Application Testing Mobile Application Testing –– ExperitestExperitest

Mobile Application Testing Mobile Application Testing –– ExperitestExperitest

Mobile Application Testing Mobile Application Testing –– SDK’s & SDK’s & Emulator’sEmulator’s

� In order to test application developed for mobile, often the vendors would prefer to use as many devices SDK’s and Emulators to get as close to reality L&F and use as many devices SDK’s and Emulators to get as close to reality L&F and functionality before deploying first on device which has limited debugging capabilities in opposed to the SDK’s

� Few SDK’s which are free to use� NetBNeans IDE which has simple integration for most common OEM SDK’s (Motorola, Nokia, SEMC)

- http://netbeans.org� Nokia specific Emulation environment -

http://www.forum.nokia.com/Library/Tools_and_downloads/Archive.xhtml� SEMC specific Emulation environment � SEMC specific Emulation environment � 1) http://developer.sonyericsson.com/wportal/devworld/technology/android/developer-tools� 2) http://developer.sonyericsson.com/wportal/devworld/technology/windows-mobile/xperia-x2� Motorola specific Emulation environment -

http://developer.motorola.com/docstools/sdks/archive/c975ADK/http://developer.motorola.com/docstools/sdks/archive/c975ADK/� Sun Java Wirelsss Toolkit (J2ME SDK for application developers) -

http://java.sun.com/products/sjwtoolkit/download-2_5_1.html


� J2ME� Sun Java Wireless SDK -� Sun Java Wireless SDK -

http://www.oracle.com/technetwork/java/download-135801.html(Emulation/debugging environment)

� NetBeans SDK – IDE with OEM SDK’s plug in integration for pre-device testing and debuggingtesting and debugging

� Mobile Junit by SEMC� Jbenchmark (http://www.jbenchmark.com/tools.jsp)� LG -� LG -

http://developer.lgmobile.com/lge.mdn.tnd.RetrieveDocAndTools.dev?objectType=T#1

� Samsung -� Samsung -http://innovator.samsungmobile.com/down/cnts/toolSDK.detail.view.do?platformId=1&cntsId=9460


� Symbian� Symbian signed pre-certification tools� Symbian signed pre-certification tools� (http://developer.symbian.org/wiki/index.php/Symbian_Signed_Tools)

� Windows Mobile (I assume it will be EOL’d in the near future due to Windows Phone 7 platform)� Test Complete (Allows connection from device to Microsoft

‘ActiveSync’/’Windows Mobile device center Synchronization’ SW).� http://www.automatedqa.com/products/testcomplete/testing-pda-apps/� Windows mobile emulators -� Windows mobile emulators -

http://www.microsoft.com/downloads/en/details.aspx?FamilyID=38c46aa8-1dd7-426f-a913-4f370a65a582&DisplayLang=en

Real Life Experience overviewReal Life Experience overview

� Driver and Firmware for WLAN/BT/GPS testing on mobile platform running Android/Linux (IOP testing)Android/Linux (IOP testing)

� Android SDK – Use Android SDK to pre-test your application on a variety of Emulators (Uses the latest open source file system)Emulators (Uses the latest open source file system)� Google CTS� ADB Shell

Mobile Trends and ForecastMobile Trends and Forecast

� Mobile Devices Begin to Replace Credit Cards2011 looks like the year when, in some countries at least, using 2011 looks like the year when, in some countries at least, using your phone as a credit card for lower value purchases will become a reality. Google recently announced that NFC (Near Field Communication) technology will be supported in the next Field Communication) technology will be supported in the next release of Android – 2.3 or “Gingerbread”; � HTC Flyer phone announced to support NFC within a year� HTC Flyer phone announced to support NFC within a year

� Social networking based devices (Recently HTC announced that they launched social networking specific devices - ChaCha and Salsa)Salsa)

Mobile Trends and Forecast Mobile Trends and Forecast -- ContinueContinue

� Smartphones invading the enterprise (Security threats will be big factors in determining which companies aggressively deploy smartphones) determining which companies aggressively deploy smartphones)

� Mobile OS battles will continue (Android will become the leading Smartphone platform for at least the next four years, according to the latest data from IDC. The analyst firm estimates that Android will account for 45 per cent of the global analyst firm estimates that Android will account for 45 per cent of the global Smartphone market by 2015, up from under 40 per cent today (30-Mar-11). RIM and iOS will see more modest growth and a slight fall in overall market share to around 15 per centper cent

� Smartphone and tablet convergence (growing number of Smartphone manufacturers will feel pressured to introduce tablet computers, and will likely do so this year. will feel pressured to introduce tablet computers, and will likely do so this year. Offering one but not the other will become an intensifying threat to their businesses)

Mobile Trends and Forecast Mobile Trends and Forecast -- ContinueContinue

� Cloud in Mobile – Apple set to launch cloud-based music service ahead of Google (In this model, people can upload and store all ahead of Google (In this model, people can upload and store all their music to Apple servers, and launch it from any device or share it with other users (Using an iTunes account)).� Apple cuts Amazon & Google by signing the music companies

Applications Store RankingApplications Store Ranking

Appendix A Appendix A –– Sample certificationsSample certifications

� Symbian Signed certification – Mandatory for any S60 V3 application which is intended for commercial launch https://www.symbiansigned.com/app/pageintended for commercial launch https://www.symbiansigned.com/app/page

� Java Verified Certification – Sun’s guidelines for Java/Java ME compliant applications � http://javaverified.com

� Windows Mobile application signing - http://msdn.microsoft.com/en-us/windowsmobile/dd569132.aspx & Windows Phone 7 Certificationus/windowsmobile/dd569132.aspx & Windows Phone 7 Certification

� JSR TCK tests – Specific JSR compatibility tests which are mandatory to any JSR OEM implementer - https://jtharness.dev.java.net/ (open source test harness) – For a complete list of JSR’s see complete list of JSR’s see http://www.jcp.org/en/jsr/platform?listBy=1&listByType=platform

� Java Device test framework – specific JSR test suite with functional tests (Provided to reduce fragmentation and increase quality -to reduce fragmentation and increase quality -http://java.sun.com/products/javadevice/index.jsp & https://jdtf.dev.java.net)

��

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