Radio Frequency Technology

  n While the development appears to give Isis a leg up on Google Inc., whose NFC initiative has so far been limited to a specific handset model from Samsung, observers point out that the mobile-operator joint venture is lagging behind in other respects. For example, Google recently announced the …

  n With an over-the-air update, users of the Nexus S 4G smart phone on the Sprint Nextel network are now able to use the Google Wallet to make purchases at any of the 144,000 U.S. merchant locations that accept contactless payments. For the time being, the Google application can …

  n A new report from the Pew Internet & American Life Project, Washington, D.C., has found that about 20% of U.S. adults uses a smart phone to access a location-based service or a so-called geo-social site, or a social network in which the user “checks in” with his or …

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At first glance, the nascent mobile-payments business doesn’t seem to be the major driver of Google Inc.’s $12.5 billion cash acquisition of cell-phone maker Motorola Mobility Holdings Inc. The deal, however, could spur payments using near-field communications (NFC) technology as software companies, phone manufacturers, and mobile-communications software companies jockey for …

  With companies like Google Inc., Visa Inc., MasterCard Inc., and the major wireless carriers talking in recent months about near-field communication projects, observers could be forgiven for concluding that NFC-based mobile payments are poised for a breakthrough in the U.S. market. There could be just one problem: no NFC …

Leading payment card network Visa Inc. on Tuesday announced three initiatives to spur adoption of so-called EMV contact and contactless chip cards and near-field communication (NFC) mobile payments in the U.S. Observers hailed Visa’s action, but noted that a full move to EMV and NFC mobile payments in the U.S. …

  n That’s the conclusion of a report released this week by Javelin Strategy & Research, Pleasanton, Calif. In it, Javelin analyst Philip J. Blank notes that mobile-banking adoption among smart phone users has leveled off even though consumers continue to snap up the gadgets at a furious rate. A …

  Rebounding after abandoning plans to build a proprietary merchant network, the Isis mobile-payments joint venture of three leading telecommunications companies on Tuesday said it had enlisted the support of the four major general-purpose card networks in the U.S. The announcement marks an advance by the venture backed by AT&T, …

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