The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 13, 2020
Filed:
Jun. 29, 2018
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Ravikiran Ramakrishnarao, Bangalore, IN;
Thejeswara Reddy Pocha, Bangalore, IN;
Abstract
A method for optimizing access to files in Universal Integrated Circuit Card (UICC) for use in User Equipment (UE) is provided. The method includes transmitting, by UE, to UICC, SELECT command to select master file (MF); receiving, by UE, from UICC, file control parameter (FCP) values of MF; transmitting, by UE, to UICC, SELECT command to select elementary file directory (EF-DIR) based on FCP values of MF; receiving, by UE, from UICC, FCP values of EF-DIR; determining, by UE, application available in UICC listed in EF-DIR based on FCP values of EF-DIR; transmitting, by UE, to UICC, SELECT command to select application directory file (ADF); receiving, by UE, from UICC, FCP values of ADF; reading, by UE, an elementary file control parameter (EF_FCP) file by using a short file identifier (SFI) value included in the FCP values of the ADF; and obtaining, by the UE, contents of the EF_FCP file.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile