Patent ID: 11916787
Assignee: CAPITAL ONE SERVICES, LLC
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. An apparatus comprising:
one or more processors; and
memory storing instructions that, when executed by the one or more processors, cause the apparatus to:
receive a data stream, wherein the data stream comprises first information;
determine, from the first information in the data stream, first time-to-live (TTL) values associated with the first information;
store, in an application cache, the first information and first TTL values associated with the first information;
delete, from the application cache and based on the first TTL values having expired, the first information from the application cache;
receive, from an application associated with a used account, a first request for the first information, and for second information;
determine, based on the first request, whether the first information is not currently stored in the application cache,
determine, whether the second information is currently stored in the application cache;
send, to a data store and based on a determination that the first information is not currently stored in the application cache, a second request for the first information;
receive, based on the second request and from the data store, the first information; and
send, to the application, based on a determination that the second information is currently stored in the application cache, and based on the first information received from the data store, the first information and the second information.