Near field communication

Near field communication (NFC) is a set of standards for smartphones and similar devices to establish radio communication with each other by touching them together or bringing them into close proximity, usually no more than a few centimetres. Present and anticipated applications include contactless transactions, data exchange, and simplified setup of more complex communications such as Wi-Fi.^[1] Communication is also possible between an NFC device and an unpowered NFC chip, called a "tag".^[2]

NFC standards cover communications protocols and data exchange formats, and are based on existing radio-frequency identification (RFID) standards including ISO/IEC 14443 and FeliCa.^[3] The standards include ISO/IEC 18092^[4] and those defined by the NFC Forum, which was founded in 2004 by Nokia, Philips and Sony, and now has 150 members. The Forum also promotes NFC and certifies device compliance.^[5]

Uses

NFC builds upon RFID systems by allowing two-way communication between endpoints, where earlier systems such as contactless smart cards were one-way only.^[6] Since unpowered NFC "tags" can also be read by NFC devices,^[2] it is also capable of replacing earlier one-way applications.

Commerce

NFC devices can be used in contactless payment systems, similar to those currently used in credit cards and electronic ticket smartcards, and allow mobile payment to replace or supplement these systems. For example, Google Wallet allows consumers to store credit card information in a virtual wallet and then use an NFC-enabled device at terminals that also accept MasterCard PayPass transactions.^[7] Germany^[8] and Austria^[9] have trialled NFC ticketing systems for public transport. And China is using it all over the country in public bus transport.

Bluetooth and WiFi connections

NFC offers a low-speed connection with extremely simple setup, and could be used to bootstrap more capable wireless connections.^[10] It could, for example, replace the pairing step of establishing Bluetooth connections or the configuration of Wi-Fi networks.

Social networking

NFC can be used in social networking situations, such as sharing contacts, photos, videos or files ,^[11] and entering multiplayer mobile games.^[12]

Identity documents

The NFC Forum promotes the potential for NFC-enabled devices to act as electronic identity documents and keycards.^[10] As NFC has a short range and supports encryption, it may be more suitable than earlier, less private RFID systems.

History

NFC traces its roots back to Radio-frequency identification, or RFID. RFID allows a reader to send radio waves to a passive electronic tag for identification and tracking.

• 1983 The first patent to be associated with the abbreviation RFID was granted to Charles Walton.^[13]
• 2004 Nokia, Philips and Sony established the Near Field Communication (NFC) Forum^[14]
• 2006 Initial specifications for NFC Tags^[15]
• 2006 Specification for "SmartPoster" records^[16]
• 2006 Nokia 6131 was the first NFC phone^[17]
• 2009 In January, NFC Forum released Peer-to-Peer standards to transfer contact, URL, initiate Bluetooth, etc.^[18]
• 2010 Samsung Nexus S: First Android NFC phone shown^[19][20]
• 2011 Google I/O "How to NFC" demonstrates NFC to initiate a game and to share a contact, URL, app, video, etc.^[11]
• 2011 NFC support becomes part of the Symbian mobile operating system with the release of Symbian Anna version.^[21]
• 2011 RIM 2011 is the first company for its devices is certified by MasterCard Worldwide, the functionality of PayPass^[22]

Essential specifications

NFC is a set of short-range wireless technologies, typically requiring a distance of 4 cm or less. NFC operates at 13.56 MHz on ISO/IEC 18000-3 air interface and at rates ranging from 106 kbit/s to 424 kbit/s. NFC always involves an initiator and a target; the initiator actively generates an RF field that can power a passive target. This enables NFC targets to take very simple form factors such as tags, stickers, key fobs, or cards that do not require batteries. NFC peer-to-peer communication is possible, provided both devices are powered.^[6] A patent licensing program for NFC is currently under development by Via Licensing Corporation, an independent subsidiary of Dolby Laboratories. A public, platform-independent NFC library is released under the free GNU Lesser General Public License by the name libnfc.^[23]

NFC tags contain data and are typically read-only but may be rewriteable. They can be custom-encoded by their manufacturers or use the specifications provided by the NFC Forum, an industry association charged with promoting the technology and setting key standards. The tags can securely store personal data such as debit and credit card information, loyalty program data, PINs and networking contacts, among other information. The NFC Forum defines four types of tags which provide different communication speeds and capabilities in terms of configurability, memory, security, data retention and write endurance. Tags currently offer between 96 and 4,096 bytes of memory.

• As with proximity card technology, near-field communication uses magnetic induction between two loop antennas located within each other's near field, effectively forming an air-core transformer. It operates within the globally available and unlicensed radio frequency ISM band of 13.56 MHz. Most of the RF energy is concentrated in the allowed 14 kHz bandwidth range, but the full spectral envelope may be as wide as 1.8 MHz when using ASK modulation.^[24]
• Theoretical working distance with compact standard antennas: up to 20 cm (practical working distance of about 4 centimetres)
• Supported data rates: 106, 212 or 424 kbit/s (the bit rate 848 kbit/s is not compliant with the standard ISO/IEC 18092)
• There are two modes:
  • Passive communication mode: The initiator device provides a carrier fields and the target device answers by modulating the existing field. In this mode, the target device may draw its operating power from the initiator-provided electromagnetic field, thus making the target device a transponder.
  • Active communication mode: Both initiator and target device communicate by alternately generating their own fields. A device deactivates its RF field while it is waiting for data. In this mode, both devices typically have power supplies.

kbit/s	Active device	passive device
424 kbit/s	Manchester, 10% ASK	Manchester, 10% ASK
212 kbit/s	Manchester, 10% ASK	Manchester, 10% ASK
106 kbit/s	Modified Miller, 100% ASK	Manchester, 10% ASK

• NFC employs two different codings to transfer data. If an active device transfers data at 106 kbit/s, a modified Miller coding with 100% modulation is used. In all other cases Manchester coding is used with a modulation ratio of 10%.
• NFC devices are able to receive and transmit data at the same time. Thus, they can check for potential collisions if the received signal frequency does not match with the transmitted signal’s frequency.

Comparison with Bluetooth

	NFC	Bluetooth	Bluetooth Low Energy
RFID compatible	ISO 18000-3	active	active
Standardisation body	ISO/IEC	Bluetooth SIG	Bluetooth SIG
Network Standard	ISO 13157 etc.	IEEE 802.15.1	IEEE 802.15.1
Network Type	Point-to-point	WPAN	WPAN
Cryptography	not with RFID	available	available
Range	< 0.2 m	~10 m (class 2)	~100 m
Frequency	13.56 MHz	2.4–2.5 GHz	2.4–2.5 GHz
Bit rate	424 kbit/s	2.1 Mbit/s	~1.0 Mbit/s
Set-up time	< 0.1 s	< 6 s	< 0.006 s
Power consumption	< 15mA (read)	varies with class	< 15 mA (transmit or receive)

NFC and Bluetooth are both short-range communication technologies which are integrated into mobile phones. As described in technical detail below, NFC operates at slower speeds than Bluetooth, but consumes far less power and doesn’t require pairing.

NFC sets up faster than standard Bluetooth, but is not faster than Bluetooth low energy. With NFC, instead of performing manual configurations to identify devices, the connection between two NFC devices is automatically established quickly: in less than a tenth of a second. The maximum data transfer rate of NFC (424 kbit/s) is slower than that of Bluetooth V2.1 (2.1 Mbit/s). With a maximum working distance of less than 20 cm, NFC has a shorter range, which reduces the likelihood of unwanted interception. That makes NFC particularly suitable for crowded areas where correlating a signal with its transmitting physical device (and by extension, its user) becomes difficult.

In contrast to Bluetooth, NFC is compatible with existing passive RFID (13.56 MHz ISO/IEC 18000-3) infrastructures. NFC requires comparatively low power, similar to the Bluetooth V4.0 low energy protocol. However, when NFC works with an unpowered device (e.g. on a phone that may be turned off, a contactless smart credit card, a smart poster, etc.), the NFC power consumption is greater than that of Bluetooth V4.0 Low Energy, this is because illuminating the passive tag needs extra power.

Standardization bodies and industry projects

Standards

NFC was approved as an ISO/IEC standard on December 8, 2003 and later as an ECMA standard.

NFC is an open platform technology standardized in ECMA-340 and ISO/IEC 18092. These standards specify the modulation schemes, coding, transfer speeds and frame format of the RF interface of NFC devices, as well as initialization schemes and conditions required for data collision-control during initialization for both passive and active NFC modes. Furthermore, they also define the transport protocol, including protocol activation and data-exchange methods. The air interface for NFC is standardized in:

ISO/IEC 18092 / ECMA-340

Near Field Communication Interface and Protocol-1 (NFCIP-1)^[25]

ISO/IEC 21481 / ECMA-352

Near Field Communication Interface and Protocol-2 (NFCIP-2)^[26]

NFC incorporates a variety of existing standards including ISO/IEC 14443 both Type A and Type B, and FeliCa. NFC enabled phones work basically, at least, with existing readers. Especially in "card emulation mode" a NFC device should transmit, at a minimum, a unique ID number to an existing reader.

In addition, the NFC Forum has defined a common data format called NFC Data Exchange Format (NDEF), which can store and transport various kinds of items, ranging from any MIME-typed object to ultra-short RTD-documents,^[27] such as URLs.

The NFC Forum added the Simple NDEF Exchange Protocol to the spec which allows sending and receiving messages between two NFC-enabled devices.^[28]

GSMA

The GSM Association (GSMA) is the global trade association representing nearly 800 mobile phone operators and more than 200 product and service companies across 219 countries. Many of its members have led NFC trials around the world and are now preparing services for commercial launch.^[29]

GSM is involved with several initiatives:

• Standard setting: GSMA is developing certification and testing standards to ensure the global interoperability of NFC services.^[29]
• The Pay-Buy-Mobile initiative seeks to define a common global approach to using Near Field Communications (NFC) technology to link mobile devices with payment and contactless systems.^[30][31]
• On November 17, 2010, after two years of discussions, AT&T, Verizon and T-Mobile launched a joint venture intended to develop a single platform on which technology based on the Near Field Communication (NFC) specifications can be used by their customers to make mobile payments. The new venture, known as ISIS, is designed to usher in the broad deployment of NFC technology, allowing NFC-enabled cell phones to function similarly to credit cards for the 200 million customers using cell phone service provided by any of the three carriers throughout the United States.

StoLPaN

StoLPaN (‘Store Logistics and Payment with NFC’) is a pan-European consortium supported by the European Commission’s Information Society Technologies program. StoLPaN will examine the as yet untapped potential for the new kind of local wireless interface, NFC and mobile communication.

NFC Forum

The NFC Forum is a non-profit industry association formed on March 18, 2004, by NXP Semiconductors, Sony and Nokia to advance the use of NFC short-range wireless interaction in consumer electronics, mobile devices and PCs. The NFC Forum promotes implementation and standardization of NFC technology to ensure interoperability between devices and services. As of March 2011, the NFC Forum had 135 member companies.^[32]

Alternative Form Factors

To realize the benefits of NFC in cellphones not yet equipped with built in NFC chips a new line of complementary devices were created. MicroSD and UICC SIM cards were developed to incorporate industry standard contactless smartcard chips with ISO14443 interface, with or without built-in antenna. The microSD and SIM form factors with built-in antenna have the great potential as bridge devices to shorten the time to market of contactless payment and couponing applications, while the built in NFC contollers gain enough market share.

Other standardization bodies

Other standardization bodies that are involved in NFC include:

• ETSI / SCP (Smart Card Platform) to specify the interface between the SIM card and the NFC chipset.
• GlobalPlatform to specify a multi-application architecture of the secure element.
• EMVCo for the impacts on the EMV payment applications

Security aspects

Although the communication range of NFC is limited to a few centimeters, NFC alone does not ensure secure communications. In 2006, Ernst Haselsteiner and Klemens Breitfuß described different possible types of attacks, and detail how to leverage NFC's resistance to Man-in-the-middle attacks to establish a specific key.^[33] Unfortunately, as this technique is not part of the ISO standard, NFC offers no protection against eavesdropping and can be vulnerable to data modifications. Applications may use higher-layer cryptographic protocols (e.g., SSL) to establish a secure channel. Ensuring security for NFC data will require the cooperation of multiple parties: device providers, who will need to safeguard NFC-enabled phones with strong cryptography and authentication protocols; customers, who will need to protect their personal devices and data with passwords, keypad locks, and anti-virus software; and application providers and transaction parties, who will need to use anti-virus and other security solutions to prevent spyware and malware from infecting systems.^[34]

Eavesdropping

The RF signal for the wireless data transfer can be picked up with antennas. The distance from which an attacker is able to eavesdrop the RF signal depends on numerous parameters, but is typically a small number of metres.^[35] Also, eavesdropping is highly affected by the communication mode. A passive device that doesn't generate its own RF field is much harder to eavesdrop on than an active device. One open source device that is able to eavesdrop on passive and active NFC communications is the Proxmark instrument.^[36]

Data modification

It is relatively easy to destroy data by using an RFID jammer. There is no way currently to prevent such an attack. However, if NFC devices check the RF field while they are sending, it is possible to detect attacks.

It is much more difficult to modify data in such a way that it appears to be valid to users. To modify transmitted data, an intruder has to deal with the single bits of the RF signal. The feasibility of this attack, (i.e., if it is possible to change the value of a bit from 0 to 1 or the other way around), is amongst others subject to the strength of the amplitude modulation. If data is transferred with the modified Miller coding and a modulation of 100%, only certain bits can be modified. A modulation ratio of 100% makes it possible to eliminate a pause of the RF signal, but not to generate a pause where no pause has been. Thus, only a 1 which is followed by another 1 might be changed. Transmitting Manchester-encoded data with a modulation ratio of 10% permits a modification attack on all bits.

Relay attack

Because NFC devices usually include ISO/IEC 14443 protocols, the relay attacks described are also feasible on NFC.^[37][38] For this attack the adversary has to forward the request of the reader to the victim and relay back its answer to the reader in real time, in order to carry out a task pretending to be the owner of the victim’s smart card. For more information see a survey of practical relay attack concepts^[39]. One of libnfc code examples demonstrates a relay attack using only two stock commercial NFC devices. It has also been shown that this attack can be practically implemented using only two NFC-enabled mobile phones ^[40].

Lost property

Losing the NFC RFID card or the mobile phone will open access to any finder and act as a single-factor authenticating entity. Mobile phones protected by a PIN code acts as a single authenticating factor. A way to defeat the lost-property threat requires an extended security concept that includes more than one physically independent authentication factor.

Walk-off

Lawfully opened access to a secure NFC function or data is protected by time-out closing after a period of inactivity. Attacks may happen despite provisions to shutdown access NFC after the bearer has become inactive. The known concepts described primarily do not address the geometric distance of a fraudulent attacker using a lost communication entity against lawful access from the actual location of the registered bearer. Additional feature to cover such attack scenario dynamically shall make use of a second wireless authentication factor that remains with the bearer in case of lost NFC communicator. Relevant approaches are described as an electronic leash or its equivalent, a wireless key.

NFC-enabled handsets

Android

• Nexus S^[41]
• Google Nexus S 4G^[42]
• Samsung Galaxy S II (not all versions)^[43]
• Samsung Galaxy Note (not all versions)
• Galaxy Nexus^[44][45]
• HTC Amaze 4G
• Turkcell T20.^[46]

Ovi store/S40 & J2ME

• Nokia 6212 Classic^[47]
• Nokia 6131 NFC^[48]
• Nokia 6216 Classic^[49] (Nokia has confirmed the cancellation of this phone in February 2010)^[50]
• Nokia 3220 + NFC Shell^[51]
• Nokia 5140(i) + NFC Shell^[52]

Ovi store/S60 & J2ME

• Nokia 600 (Officially canceled^[53])
• Nokia 603
• Nokia 700
• Nokia 701
• Nokia C7
• Nokia C7^[54] and the Nokia Astound and Nokia Oro variants, with the NFC feature enabled starting with the Symbian Anna release of the OS.

J2ME

• Samsung S5230 Tocco Lite/Star/Player One/Avila^[55]
• Samsung SGH-X700 NFC^[56]
• Samsung D500E^[51]

Bada

• Samsung Wave 578

MeeGo

• Nokia N9^[57][58][59]

BlackBerry

• Blackberry Bold 9790 (Codename Bellagio)
• BlackBerry Bold 99990/9930 (Codename Dakota/Montana)
• BlackBerry Torch 9810/9860^[60][61]
• Blackberry Curve 9350/9360/9370

Windows Mobile 6.0

• Benq T80^[51]

Other

• SAGEM my700X Contactless^[48]
• LG 600V contactless^[48]
• Motorola L7 (SLVR)^[51]
• Sagem Cosyphone^[62]
• Sonim XP1301 CORE NFC^[63]

Future devices

On January 25, 2011, Bloomberg published a report stating that Apple was actively pursuing development of a mobile payment system employing NFC. New generations of iPhone, iPod and iPad products would reportedly be equipped with NFC capability which would enable small-scale monetary transactions.^[64]

Near Field Communications World stated on March 21, 2011 that Sonim Technologies will add NFC to its XP3300 Force^[65] device later this year.^[66]

On May 2, 2011, RIM announced^[67] the Blackberry Bold 9900, a new device that will use NFC technology.

In May 2011, Google announced Google Wallet, an Android application that will make use of NFC to make payments at stores. The card information will be stored in the app and will be used to make the transactions.

Project trials and full-scale deployments

Several hundred NFC trials have been conducted to date. While NFC trials continue, some firms have moved to full-scale service deployments, spanning either a single country or multiple countries. As a consequence, programs listed below date from 2010 forward and are cited for ease-of-reference. Programs were updated through April 2011. Multi-country deployments include:

• Multiple European countries: Orange and operators, banks, retailers, transport, and service providers.^[68]
• Africa: Airtel Africa, Oberthur Technologies (15 countries)^[69]

Africa

 Libya

• Mobile payments: LPTIC, Al Madar, Libyana^[70]

 South Africa

• Public transport: Aconite, Proxema^[71]

Europe

 Austria

• Public transport: Mobilkom Austria (A1), ÖBB, Vienna Lines^[72]

 Belgium

• Mobile payments: Belgacom, Mobistar, Base^[73]
• Paper vouchers study: IBBT, Clear2Pay/Integri, Keyware, Accor Services^[74]

 Czech Republic

• Mobile payments: Telefónica O2 Czech Republic, Komerční banka, Citibank Europe, Globus, Visa Europe^[75]

 Denmark

• "NFC Payment" (public event), Roskilde Festival, Danmark: NFC, http://www.nfc.dk/ , 140.000 visitors.
• Mobile payment vending machines: NFC & SMS payment, CocaCola and Microsoft, NFC Danmark.^[76]

 France

• Home healthcare: ADMR,^[77] Extelia, Inside Contactless, Abrapa^[78]
• Field service: Orange France^[79]
• Event ticketing: Stade de France, Orange^[80]
• Museum services: Centre Pompidou^[81]
• National NFC infrastructure: Paris, Bordeaux, Caen, Lille, Marseille, Rennes, Strasbourg, Toulouse, Nice, French Government^[82]
• Nice, Ville NFC: AFSCM (Orange, Bouygues Telecom, SFR, NRJ Mobile), Gemalto, Oberthur Technologies, multi-bank (BNP Paribas, Groupe Crédit Mutuel-CIC, Crédit Agricole, Société Générale) with MasterCard, Visa Europe, Airtag, Toro, ConnectThings, Veolia Transport, Adelya and more (to be completed)
• Loyalty programs: La Croissanterie, Rica Lewis, Game in Nice^[83]
• Public transport: Veolia Transport in Nice^[84]

 Germany

• Public transport (selected regions): VRR, RMV and Deutsche Bahn (combines the companies’ previous HandyTicket and Touch & Travel programs)^[85]
• Mobile payment: Deutsche Telekom, Vodafone Germany, Telefonica 02 Germany^[86]
• Health insurance card: All public health insurance providers

 Hungary

• Event ticketing: Sziget Festival, Vodafone Hungary^[87]

 Ireland

• Loyalty program: AIB Merchant Services (Allied Irish Bank, First Data), Zapa Technology^[88]

 Italy

• Mobile payment: Telecom Italia.
• Public transport: ATM^[89]
• Contactless payment cards: Intesa Sanpaolo, Mastercard, Gemalto^[90]

 Lithuania

• Mobile payments: Mokipay^[91]

 The Netherlands

• Public transport: OV Chip Card
• Commercial services: T-Mobile, Vodafone, KPN, Rabobank, ABN Amro, ING^[92]
• Employee payments: Rabobank, Multicard^[93]

 Poland

• Mobile payments: Polkomtel, Bank Zachodni WBK;^[94] PTC, Inteligo;^[95] Orange, Bank Zachodni WBK^[96][97]

 Romania

• Public transport: Metrorex^[98], RATT^[99] and RATB^[100]

 Russia

• Public transport: Moscow Metro and Mobile TeleSystems^[101]

 Slovenia

• Mobile payments, marketing: Banka Koper, Cassis International, Inside Contactless, System Orga, Mobitel^[102]

 Spain

• Mobile shopping: Telefonica, Visa, La Caixa (Sitges)^[103]
• Public transport: Bankinter, Empresa Madrid (Madrid);^[104] Vodafone, Entidad Publica del Transporte (Murcia)^[105]
• Event product payments: Mobile World Congress, GSMA, Telefonica, Visa, Samsung, Giesecke & Devrient, Ingenico, ITN International, La Caixa^[106]
• Employee payment, building access: Telefonica Espana, La Caixa, BBVA, Bankinter, Visa, Samsung, Oberthur, Autogrill, Giesecke & Devrient^[107]

 Sweden

• Airline Smart Pass: SAS Scandinavian Airlines introduces an NFC-based Smart Pass for frequent flyers, and the aviation industry’s adoption of NFC is now truly underway.^[108]
• Hotel keys: Choice Hotels Scandinavia, Assa Abloy, TeliaSonera, VingCard Elsafe, Venyon (Stockholm)^[109]

 Switzerland

• Phone service kiosk: Sicap, Swisscom^[110]

 Turkey

• Yapı ve Kredi Bankası and Turkcell, NFC is used on mobile payment all over Turkey with Yapı ve Kredi Bankası credit cards via mobile phones using Turkcell sim cards^[111][112]
• Mobile payments: Yapi Kredi, Turkcell, Wireless Dynamics;^[113] Avea, Garanti Bank, Gemalto^[114]
• Device testing: Visa Europe, Akbank^[115]

 United Kingdom

• Smart poster, contactless payment: Transport for London^[116]
• Transport study: Department for Transport, Consult Hyperion^[117]
• Mobile payments: Waspit, Yates;^[118] Barclaycard and Everything Everywhere (Orange, T-Mobile)^[119]

North America

 Canada

• Contactless Payment Cards: MasterCard Paypass, Visa PayWave
• Mobile wallet: Zoompass, offered by Bell Mobility, Rogers and Telus (Enstream)^[120]
• Public Transit: Presto Card

 USA

• Device trials: Bank of America, Device Fidelity;^[121] US Bank, Device Fidelity, FIS, Montise^[122]
• Mobile payments: AT&T, Verizon, T-Mobile;^[123] Adirondack Trust;^[124] Community State Bank;^[125] Bankers Bank of the West;^[126] PayPal;^[127] Bank of America;^[128] US Bank;^[129] Wells Fargo;^[130] Blackboard;^[131] Google Wallet^[132]
• Community Marketing and Business Rating: Google Places: Portland, OR; Austin, TX; Las Vegas, NV; Madison, WI; Charlotte, NC.^[133]
• Public transit: Visa, New York City Transit, NJ Transit, The Port Authority of New York and New Jersey, LA Metro (New York, New Jersey, Los Angeles, CA)^[134]

Asia and Oceania

 Australia

• Mobile payments: M Payments Pty Ltd^[135]
• Mobile payments: Visa and ANZ Banking Group^[136]
• Mobile payments: PayPass and Facebook and Commonwealth Bank Australia^[137]

 China

• Mobile payments: China Unicom, Bank of Communications, China UnionPay^[138]
• Mobile transport ticketing: China Unicom^[139]

 Hong Kong

• Contactless Payment/Public Transit: Octopus Card

 India

• Mobile banking: A Little World;^[140] Citibank India^[141]
• Tata Docomo, MegaSoft XIUS (Hyderabad)^[142]
• PayMate have partnered Nokia to deploy NFC payment solution for mass market in India through Nokia NFC enabled handsets.^[143]

 Japan

• Consumer services: Softbank Mobile, Credit Saison, Orient Corporation^[144]
• Consumer services: KDDI, Toyota, Orient Corporation, Credit Saison, Aiwa Card Services, Mastercard, Nomura Research Institute, All Nippon Airways, Japan Airlines, Toho Cinemas, Dai Nippon Printing, NTT Data, T-Engine, IBM, Japhan Remote Control Co., Hitachi, Gemalto^[145]
• Consumer services: NTT Docomo and KT^[146]
• Social networking: Mixi^[147]

 Malaysia

• Maxis FastTap

 South Korea

• Consumer and commercial services: KT solo and with NTT Docomo^[148]
• Cross-border services (with Japan): SK Telecom, KDDI, Softbank^[149]
• Mobile payment: SK Telecom, Hana SK Card^[150]
• Guided shopping: SK Telecom^[151]

 Singapore

• Mobile payments:MasterCard, DBS Bank, StarHub, EZ-Link, Gemalto^[152]

 Sri Lanka

• Consumer services: Sri Lanka Telecom Mobitel, Sony Corporation^[153]

 Thailand

• Mobile payments: Kasikorn Bank, AIS, Gemalto^[154]

Latin America

 Brazil

• Mobile payments: Oi Paggo, Germalto’s Upteq N-Flex^[155]

Middle East

 Iran

• Mobile NFC payment is launched by Padisarco in Iran for the first time 2011.^[156]

See also

• FeliCa
• MIFARE
• Near and far field
• Object hyperlinking
• Poken — example of a proprietary NFC system with a proprietary protocol
• RFID
• Single Wire Protocol
• TransferJet
• UICC configuration
• RuBee

Notes

References