Portable handheld device for wireless order entry and real...

H - Electricity – 04 – W

Patent

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H04W 4/00 (2009.01) H04W 12/02 (2009.01) H04W 88/02 (2009.01) G07F 7/08 (2006.01) G06Q 20/00 (2006.01)

Patent

CA 2648523

A portable handheld device for wireless order entry and real time payment authorization may include a portable housing, a display carried by the housing, an order entry input device carried by the housing, a transaction card input device carried by the housing for reading user sensitive information from a transaction card, a wireless transceiver carried by the housing, and a processor carried by the housing and connected to the display, order entry input device, transaction card input device and wireless transceiver. The processor may be for wirelessly sending input order information, and encrypting and wirelessly sending the user sensitive information from the transaction card without storing and without displaying. The processor may also be for wirelessly receiving and displaying payment authorization information based upon real time authorization from a transaction card issuing entity.

Cette invention concerne un dispositif à main portable pour enregistrement de commandes et autorisation de paiement en temps réel sans fil pouvant comprendre un boîtier portable qui comporte un affichage, un dispositif d'entrée d'enregistrement de commandes, un dispositif d'entrée de cartes de transaction conçu pour lire des informations propres à l'utilisateur à partir d'une carte de transaction, un émetteur-récepteur sans fil et un processeur connecté à l'affichage, au dispositif d'entrée d'enregistrement de commandes, au dispositif d'entrée de cartes de transaction et à l'émetteur-récepteur sans fil. Le processeur peut servir à envoyer sans fil des informations de commande d'entrée et à chiffrer et à envoyer sans fil les informations propres à l'utilisateur à partir de la carte de transaction sans stockage ni affichage. Le processeur peut également servir à recevoir sans fil et à afficher des informations d'autorisation de paiement sur la base d'une autorisation en temps réel d'une entité émettrice de cartes de transaction.

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