US 12,190,186 B2
Connection and service discovery for fine ranging applications
Jan Steffl, Senomaty (CZ); Sylvain Jacques Prevost, Austin, TX (US); Fredrik Carl Stefan Einberg, Huddinge (SE); and Hans-Juergen Pirch, Gratwein Strassengel (AT)
Assigned to ASSA ABLOY AB, Stockholm (SE)
Filed by ASSA ABLOY AB, Stockholm (SE)
Filed on Nov. 20, 2023, as Appl. No. 18/514,185.
Application 18/514,185 is a continuation of application No. 17/250,903, granted, now 11,875,209, previously published as PCT/EP2020/077522, filed on Oct. 1, 2020.
Claims priority of provisional application 62/908,839, filed on Oct. 1, 2019.
Prior Publication US 2024/0086674 A1, Mar. 14, 2024
Int. Cl. G06K 19/07 (2006.01); H04W 4/70 (2018.01); H04W 4/80 (2018.01); H04W 8/00 (2009.01); H04W 76/14 (2018.01); H04W 88/06 (2009.01)
CPC G06K 19/0723 (2013.01) [H04W 4/70 (2018.02); H04W 4/80 (2018.02); H04W 8/005 (2013.01); H04W 76/14 (2018.02); H04W 88/06 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A server device for discovering an application on a smart card of a client device, the server device comprising:
a processor subsystem; and
memory including instructions, which when executed by the processor subsystem, cause the processor subsystem to perform operations comprising:
receiving, at the server device from the client device, over an established Bluetooth connection, smart card connector parameters, the client device having a smart card with a plurality of applications stored thereon loaded into a smart card slot of the client device;
using a smart card protocol over the Bluetooth connection to attempt to access a particular application of the plurality of applications, the particular application pre-associated with the server device; and
in response to identifying the particular application exists on the smart card, connecting with the particular application.