公开(公告)号：WO2015020763A1

公开(公告)日：2015-02-12

申请号：PCT/US2014/046759

申请日：2014-07-15

Applicant: SQUARE, INC.

Inventor： TEMPLETON, Thomas ,  POST, Daniel Jeffrey ,  TOPPANI, Dominique Gilbert ,  SUTTON, Alex

IPC: G06K19/06

CPC classification number: G06Q20/353 ,  G06K7/01 ,  G06K7/087 ,  G06Q20/204 ,  G06Q20/3567 ,  G06Q20/357 ,  G07F7/0866 ,  G07F7/0873 ,  G07F7/0893 ,  H04L65/60 ,  H04L69/22

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for modulating card information between a card reader and a user device. One of the methods includes receiving, from a read head of the card reader, card information associated with a card. The card information is encoded in a first format to be sent to the user device at a first data rate. The card information is encoded in a second format to be sent to the user device at a second data rate lower than the first data rate. The card information is sent to the user device encoded in the first format and the second format.

Abstract translation: 方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于在读卡器和用户设备之间调制卡信息。 一种方法包括从读卡器的读取头接收与卡相关联的卡信息。 卡信息以第一格式编码，以第一数据速率发送到用户设备。 卡信息以第二格式编码，以低于第一数据速率的第二数据速率发送到用户设备。 卡信息被发送到以第一格式和第二格式编码的用户设备。