| US7020441B2              (en)* | 1998-09-03 | 2006-03-28 | Casabyte, Inc. | Test system for remotely testing switches within a telecommunications network | 
| US7774231B2              (en) | 2000-09-29 | 2010-08-10 | Nokia Corporation | Electronic payment methods for a mobile device | 
| US7747699B2              (en) | 2001-05-30 | 2010-06-29 | Prueitt James K | Method and system for generating a permanent record of a service provided to a mobile device | 
| US20030005050A1              (en)* | 2001-05-30 | 2003-01-02 | Pineau Richard A. | Method and apparatus for providing output from remotely located digital files using a remote printer | 
| US7383321B2              (en) | 2002-07-09 | 2008-06-03 | Moyer Alan L | Method and system for communicating between a remote printer and a server | 
| US6957062B2              (en)* | 2002-05-09 | 2005-10-18 | Casabyte, Inc. | Method, apparatus and article to remotely associate wireless communications devices with subscriber identities and/or proxy wireless communications devices | 
| US7346549B2              (en) | 2002-06-27 | 2008-03-18 | At&T Knowledge Ventures, L.P. | System and method for wirelessly transacting access to a set of events and associated digital content/products | 
| EP1532562A1              (en)* | 2002-06-27 | 2005-05-25 | SBC Properties, L.P. | An information filling station facilitating wireless access of data content or event-related information via a portable device or other computer-based devices at predefined locations | 
| US8666538B2              (en) | 2002-06-27 | 2014-03-04 | At&T Intellectual Property I, Lp | Information filling station facilitating wireless transfer of data content to a portable device or other pre-defined locations | 
| ES2288616T3              (en)* | 2002-09-17 | 2008-01-16 | Mobiqa Limited | OPTIMIZED MESSAGES CONTAINING BARCODE INFORMATION FOR MOBILE RECEIVING DEVICES. | 
| US7039440B2              (en) | 2003-11-20 | 2006-05-02 | International Business Machines Corporation | Wireless rechargeable money card | 
| US7752451B2              (en) | 2003-11-21 | 2010-07-06 | Jan Chipchase | System and method for virtual entity access | 
| US20050165697A1              (en)* | 2004-01-27 | 2005-07-28 | Anvekar Dinesh K. | Method of confirming transactions through mobile wireless devices during reselling and distribution of products and services | 
| US20050240970A1              (en)* | 2004-04-22 | 2005-10-27 | Schwalb Andrew P | Guess room interactive television system and method for carrying out the same | 
| EP1864236A1              (en)* | 2005-02-17 | 2007-12-12 | Acterna, LLC | Methods and apparatuses to remotely test communications networks using digital fingerprints of content | 
| EP1985132A4              (en) | 2006-02-13 | 2010-11-03 | Jacob Weitman | Method and means for delivering, handling and using coded information | 
| US20080035729A1              (en)* | 2006-08-09 | 2008-02-14 | Wei-Jung Lin | Multiple Card Reading Modules Apparatus | 
| GB2447631A              (en)* | 2006-09-30 | 2008-09-24 | Kingsley Geddes | A mobile phone application for finding and booking, reserving or buying desired services, entertainment or facilities in a selected location or region. | 
| US8038054B2              (en)* | 2006-10-25 | 2011-10-18 | Hand Held Products, Inc. | Method of using an indicia reader | 
| US10348708B2              (en) | 2006-12-07 | 2019-07-09 | Live Nation Entertainment, Inc. | Short-range device interactions for facilitating partial uses of clustered access rights | 
| CA2670829C              (en)* | 2006-12-07 | 2016-11-15 | Ticketmaster L.L.C. | Methods and systems for access control using a networked turnstile | 
| AU2007329088B8              (en) | 2006-12-08 | 2011-02-24 | Lipso Systemes Inc. | System and method for optimisation of media objects | 
| US7886964B2              (en)* | 2007-04-17 | 2011-02-15 | Steinecker Jeffrey T | System and method for personalized e-commerce | 
| US9004354B1              (en)* | 2008-03-31 | 2015-04-14 | Amazon Technologies, Inc. | Machine-readable code rendering device and methods for using the same | 
| US7959084B2              (en)* | 2008-07-01 | 2011-06-14 | Symbol Technologies, Inc. | Multi-functional mobile computing device utilizing a removable processor module | 
| CN101894424A              (en)* | 2009-05-21 | 2010-11-24 | 北京西阁万投资咨询有限公司 | Trading card processing system and method for improving safety | 
| US8560353B2              (en)* | 2009-06-25 | 2013-10-15 | Victor Smith | Receipt insurance systems and methods | 
| CA2873804A1              (en) | 2011-05-17 | 2012-11-22 | Accells Technologies (2009), Ltd. | System and method for performing a secure transaction | 
| US9098850B2              (en) | 2011-05-17 | 2015-08-04 | Ping Identity Corporation | System and method for transaction security responsive to a signed authentication | 
| US8346672B1              (en) | 2012-04-10 | 2013-01-01 | Accells Technologies (2009), Ltd. | System and method for secure transaction process via mobile device | 
| CN102289875A              (en)* | 2011-07-29 | 2011-12-21 | 上海泰正实业有限公司 | Automatic vending machine | 
| AU2012303620B2              (en) | 2011-08-31 | 2017-09-14 | Ping Identity Corporation | System and method for secure transaction process via mobile device | 
| US9007613B2              (en) | 2011-09-23 | 2015-04-14 | Sharp Laboratories Of America, Inc. | Secure mobile printing method and system | 
| US9299203B2              (en)* | 2013-01-30 | 2016-03-29 | Ncr Corporation | Access level management techniques | 
| US9781105B2              (en) | 2015-05-04 | 2017-10-03 | Ping Identity Corporation | Fallback identity authentication techniques | 
| CN107424304A              (en)* | 2017-06-08 | 2017-12-01 | 云阳县甜添电子科技有限公司 | Automatic vending method and system |