45 mobile operators announce support for SIM-based NFC [24Nov11] - 0 views
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45 mobile operators have pledged their support for subscriber identity module (SIM) based Near Field Communication (NFC) implementations in an announcement made by mobile industry trade body the GSM Association (GSMA).
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The large existing user-base of low-cost, mid-tier, NFC-less feature phones popular in emerging markets is a prime target for this technology. However, technical difficulties have prevented the adoption of SIM-based NFC. As the SIM card slot is located behind the battery, radio signals to and from the NFC module are effectively blocked in many phones.
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Potential applications for this technology include mobile payments, public transit access, event ticketing, secure access to buildings or vehicles, identification, and person-to-person (P2P) data sharing.
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The GSMA has published interoperability standards for SIM-based NFC application programming interfaces (APIs) and protocols based on the Pay-Buy-Mobile specification for secure NFC mobile payments. Such standards pave the way for the development of contactless services across a variety of devices irrespective of their operating system (OS) while providing more detailed implementation protocols for the Java and Android platforms.
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IHS Screen Digest research indicates that the 45 operators involved in the announcement serve 50.7 per cent of the world's mobile subscriptions. Since the NFC module is embedded in the SIM card, the operators expect users to be able to use existing handsets for contactless services without the need to switch to a high-end smartphone. Users of smartphones currently lacking NFC capabilities will also benefit from this technology.
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The 45 operators involved account for nearly 3 billion subscriptions worldwide, and include China Mobile, Vodafone Group, América Móvil, Telefónica Group, China Unicom, Axiata, Bharti Airtel, Deutsche Telekom, Verizon Wireless, and AT&T.
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There is also the issue of cost. IHS Screen Digest estimates current SIM-based NFC modules to be a hundred times more expensive than traditional SIM cards. This would deter most operators from venturing into offering SIM-based NFC as an option to customers in emerging economies until economies of scale bring the associated costs down.
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It is unlikely that operators will allow third-party "over-the-top" services outside of their value chain. As the implementation of some contactless services (e.g. mobile payments, public transit) depends on a close collaboration between operators and local third-parties, it is expectable that contactless services deployments and uptake will vary greatly across markets.
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IHS Screen Digest does not foresee rapid adoption of SIM-based NFC mobile payments. Users will likely become acquainted with the contactless technology by way of other use-cases, as NFC experiences in Asia and Europe suggest--most notably the Octopus transit and stored-value card in Hong Kong, and the London Oyster transit card.
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If NFC payment and transit cards schemes prove successful in more locations, the likelihood that such services will be increasingly incorporated into mobile devices will also increase.