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:
Jan. 06, 2026
Filed:
Apr. 29, 2022
Oracle International Corporation, Redwood Shores, CA (US);
Mincai Andrew Wang, Fremont, CA (US);
Chao Liang, San Ramon, CA (US);
Tanvir Ahmed, Belmont, CA (US);
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
Under Backend Application Session Management ('BASM'), a DBMS not only creates an application session but also the respective adjunct security context to which to attach the adjunct security context. The middle tier does not need to create the application session or its adjunct security context. Instead, the middle tier sends an end-user token that the middle tier piggybacks to database requests that are sent through database connections. The end-user token identifies an end user and has been authenticated by the middle tier. The generation of the end-user token is concomitant to the process of the middle tier authenticating the end user. The DBMS invokes a user-defined function to generate an adjunct security context. The user-defined function generates the adjunct security context based on the end-user token. Application developers can customize the user-defined function to customize backend security for their needs.