Nfc developers nokia mit event 12 13 10

December 13, 2010

NFC on Nokia & SymbianIntroduction for DevelopersMIT 13th december 2010

Ganesh SivaramanSenior ManagerForum Nokia

v2.5.1

11/8/2010 2© 2010 Nokia

Agenda• Nokia Developer offering

• NFC Architecture in Symbian & API deep dive

• Application development

• Distribution

Developer offering

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Platform Positioning

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NFC coming to Nokia Smartphones…Speculations are in and around:• Allaboutsymbian.com: “NFC in select Nokia

smartphones next year”

• NFC World: “All new Nokia smartphones to come with NFC from 2011”

• NFC Times: “Nokia C7 is NFC enabled”

Anssi Vanjoki, EVP Markets, Nokia

11/8/2010 6© 2010 Nokia

Smartphone OS Shipments Q2 2010

Data: Canalys

Source: http://www.allaboutsymbian.com/news/item/11899_Canalys_Q2_stats_show_Nokias_S.php

11/8/2010 7© 2010 Nokia

Smartphone Market Share in 2014

Data: IDC Worldwide Quarterly Mobile Phone Tracker, September 7, 2010

Source: http://www.idc.com/getdoc.jsp?containerId=prUS22486010

NFC on Symbian, API deep dive

11/8/2010 9© 2010 Nokia

Nokia NFC ArchitectureSupported Operating Modes:• Reader/writer

– Tag manipulation– SmartPosters

– Type A/B reader mode– Mifare classic 1k/4k, Jewel read only, NFC

Forum type 1-4• Peer-2-Peer

– Can connect to another NFC Device– Bluetooth pairing– Data exchange

Base Band

NFC Controller

NFC Antenna

ISO14443

Middleware

& adaptation

NFC Interfaces

NFC Applications

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NFC Interfaces• All interfaces offer same/similar level

of functionality & granularity• Technology choice depends on other

criteria e.g.:– Developer Skillset– Use case– Cross platform needs– Platform integration

Adaptation (HAL & Drivers)

NFC Services (Middleware)

Qt C++ API JSR-257

Java AppNative AppNative App

C++ API

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NFC Services APIs

API Description

NFC Discovery API Provides methods to subscribe and discover tags and NDEF messages.

NFC Tag Extension API Provides implementation and access (read/write) methods for different types of NFC targets.

NDEF API Provides methods for handling NDEF messages and accessing NDEF messages on tags.

NFC Peer-to-Peer API Provides the LLCP API for peer-to-peer communications between NFC devices.

NFC Content Handler API Provides the ECOM plug-in interface for subscribing and receiving NDEF messages.

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Symbian Native development• Symbian^3 SDK

– Comes with Carbide.c++ IDE

• NFC Plugin for S^3 SDK

– Adds NFC services libraries

– Adds NFC emulation support for device-less development & testing

• Optional – Qt for Symbian

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Qt development • Nokia Qt SDK

– Comes with QtCreator IDE and device simulator

• Qt Mobility (NFC API) 1.x will add NFC API support

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J2me NFC API – JSR-257• Complete implementation of the JSR-257

Contactless Communication API + Nokia extensions

– com.innovision.rf (NFC Forum Type 1, Innovision Jewel, Innovision Topaz)

– com.nokia.nfc.nxp.mfstd (MIFARE 1k, MIFARE 4k)

– com.nokia.nfc.nxp.simpletag (NFC Forum Type 2 - MIFARE Ultralight)

– com.sony.felica (NFC Forum Type 3 - Sony FeliCa)

Application development

11/8/2010 17© 2010 Nokia

What is Qt?• Develop C++ code only once

– Deploy for multiple platforms

– … with native look & feel!

• More than UI

– 23 modules, around 800 classes, 9000 functions

– Development tools: IDE, UI designer, help system, translation tool

• Maximum performance

– Native code on all platforms

– Still possible to use platform specific APIs!

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11/8/2010 18© 2010 Nokia

Platforms Windows

Mac OS

Linux / X11

Embedded Linux

Windows CE

Maemo / MeeGo

Symbian

C++

Java

Python

Ada

Pascal

Perl

PHP

Maintained by the

Qt open source community.

Not officially supported by Nokia.

11/8/2010 20© 2010 Nokia

Longer history than you might thinkFocus on mobile platforms (Symbian, Maemo, MeeGo), dedicated mobility APIs

Nokia purchases Trolltech

Qt 4.0 – leads to new KDE 4 desktop

Qtopia – platform for mobile phones & PDAs

First public release through newsgroups (Qt 0.90)

• Dual licensing: commercial & free for open source

Decided to go into business

• “Q” looked beautiful in Emacs font. “t” for toolkit

• Company : Quasar Technologies (later: Trolltech)

Development started

• Cross platform GUI toolkit was needed

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Eirik Chambe-

Eng Nord

Haavard

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You’re using it already!

… and many, many more!

All trademarks and logos are property of their respective owners.

11/8/2010 23© 2010 Nokia

Qt pre-installed

on new Symbian

platform phones

Upgrade your phone with

future user experience

enhancements!

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Qt: used in all (future) platforms

... start developing now!(and switch to MeeGo when devices are available)

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Qt SDKs from qt.nokia.comCommon Qt APIs

Qt SDK for Mac OS

Mac OS X

Qt SDK for Linux / X11

Linux (X11)

Qt SDK for Embedded

Linux

Other devices

Symbian

Nokia Qt SDK

Maemo / (MeeGo)

Simulator

Qt SDK for Windows

Windows XP / Vista / 7

Qt SDK for Windows CE

Windows CE / Mobile

You can of course install

multiple SDKs at the same time

11/8/2010 26© 2010 Nokia

Nokia Qt SDK• One-Click installation:

– Development tools

– Build for and debug in real devices

• Symbian

• MeeGo / Maemo

– Test on host PC

• Simulator

– Qt Mobility

• No extra device SDKs required anymore

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Application Distribution

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*Chetan Sharma Consulting, March 2010

** M:Metrics, August, 2010

The global mobile appseconomy is set to be worth

$17.5 billion by 2012.*

The global mobile advertising market will be valued at over

$16 billion by 2011.**

11/8/2010 40© 2010 Nokia

Nokia Ovi Store Opportunity

175mNokia Symbian Devices

500mSeries 40 Devices

Today you can distribute apps to approximately….

11/8/2010 41© 2010 Nokia

Ovi Store Statistics

http://www.forum.nokia.com/Distribute/Ovi_Store_statistics.xhtml

Users in 190+ countries

2.7 million application downloads / day

135+ device models supported

Storefront available in 30 languages

Operator billing with 99 operators in 27 countries

(growing)

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Ovi Store

Register atpublish.ovi.com(one-time fee of €1)

Create content items.Add meta data.

Quality Assurance.

Access reports.You get 70%, Nokia 30%.(Operator billing: 60/40)

December 13, 2010

Thank [email protected]

For more information visit: http://forum.nokia.com

11/8/2010 44© 2010 Nokia

Smart Installer Packaging

.cpp.sis

Source code

App installation package

Smart Installer package

(in Nokia Qt SDK)

Meta-package

(.sis)

Sign with free

publishing certificate

Sign with free

publishing certificate

Deliverable, signed

meta-package

Signed app

package

.sis

.sis

.sisapp

SI

.sisapp

SI

Can be installed to a device that has Qt already installed.

Ovi Store always requires the Smart Installer.

11/8/2010 45© 2010 Nokia

Forum Nokia Library

library.forum.nokia.com