Patent ID: 9454758
Filing Date: 2016-09-27
CPC Classification: G06F,G06Q

Claim Text:
1. A high security mobile electronic transaction device for ensuring isolated access to a plurality of distinct service-provider specific electronic wallets disposed in a non-transient memory of the device comprising: a non-transient memory accessible by a processor of the mobile device; at least one mobile transaction platform-specific application programming interface stored in the memory and configured to facilitate access to secure mobile transaction platform resources by a wallet container executing on the mobile device; a plurality of distinct wallet containers disposed in the memory of the mobile device and executable by the processor, wherein each wallet container interfaces with secure mobile transaction platform resources via the at least one application programming interface, at least one of the plurality of distinct wallet containers comprising: at least one service provider-specific wallet disposed in each of the plurality of distinct wallet containers, wherein service-provider specific wallet security is enforced by a distinct wallet container accessing a portion of the secure mobile transaction platform resources via the at least one application programming interface; and at least one wallet companion applet, for each of the at least one service provider-specific wallets, stored in a particular non-volatile service provider-specific security domain memory of a plurality of non-volatile service provider-specific security domain memories of a secure element of the mobile device, wherein the particular security domain memory comprises the at least one wallet companion applet and at least one other related applet, the security domain and all applets disposed therein being accessible as a group by the mobile transaction platform when using unique, security domain-specific security keys when accessing the secure element.