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1. (WO2017194695) EXTENDED DATA STORAGE

Pub. No.:    WO/2017/194695    International Application No.:    PCT/EP2017/061376
Publication Date: Fri Nov 17 00:59:59 CET 2017 International Filing Date: Fri May 12 01:59:59 CEST 2017
IPC: G06Q 20/34
Applicants: VISA EUROPE LIMITED
Inventors: MACKIE, Nicolas
FISKE, Stuart
Title: EXTENDED DATA STORAGE
Abstract:
Methods and apparatus are provided for configuring a contactless application on a chip within a portable device comprising input/output means arranged to communicate with other devices via a contact connection and via a contactless connection. One such method comprises a first process and a second process. The first process comprises receiving, at the chip and from a first other device, a set of computer instructions, to be executed by the chip, to create a contactless application in a data store of the chip and initialise at least one file associated with the contactless application. The first process further comprises configuring the contactless application in accordance with the set of computer instructions. The second process comprises executing, by the chip of the portable device, the contactless application, whereby to transmit data to a second other device. The first process is conducted via physical contact between the first other device and the portable device and the second process is conducted via contactless communication between the portable device and a contactless reader of the second other device.