US 12,464,036 B2
Maintaining sessions information in multi-region cloud environment
Kranthi Kiran Pandiri, Redmond, WA (US); Shobhank Sharma, Kirkland, WA (US); and Girish Nagaraja, Sammamish, WA (US)
Assigned to Oracle International Corporation, Redwood Shores, CA (US)
Filed by Oracle International Corporation, Redwood Shores, CA (US)
Filed on Aug. 26, 2022, as Appl. No. 17/896,969.
Claims priority of provisional application 63/356,884, filed on Jun. 29, 2022.
Claims priority of provisional application 63/250,604, filed on Sep. 30, 2021.
Prior Publication US 2023/0097763 A1, Mar. 30, 2023
Int. Cl. H04L 67/02 (2022.01); H04L 67/14 (2022.01)
CPC H04L 67/02 (2013.01) [H04L 67/14 (2013.01); G06F 2209/5016 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, by a global region data center, information regarding a request to access an application using a browser executing on a user device;
communicating, by the global region data center to the user device, a first set of instructions for execution at the user device;
receiving, by the global region data center from the user device and due to execution of the first set of instructions on the user device, a request to log into a first tenancy via the browser, where the browser does not have an existing session for the first tenancy;
determining, by the global region data center, a home region for the first tenancy;
redirecting, by the global region data center, the browser to a home region data center in the identified home region, wherein the home region data center performs processing associated with the request to log into the first tenancy;
receiving, by the global region data center, information indicative of a first tenancy login into the first tenancy and creation of a new session for the first tenancy login;
causing, by the global region data center, sessions information stored on the user device to be updated to include information regarding the new session, wherein the sessions information comprises information identifying one or more sessions that the browser participates in; and
responsive to a log out from the application, causing, by the global region data center, the sessions information stored on the user device to be updated by removing the information regarding the new session from the sessions information.