Patent ID: 11960504
Assignee: BANK OF AMERICA CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A system comprising:
a first data center comprising a first computing device, the first computing device communicatively coupled to a first database; and
a second data center comprising a second computing device, the second computing device communicatively coupled to a second database, the second computing device configured to:
determine data stored in the second database to be replicated to the first database;
determine whether a point-to-point data tunnel has been established across a broadband cellular network between the second computing device and the first computing device;
establish the point-to-point data tunnel across the broadband cellular network between the second computing device and the first computing device when it is determined that the point-to-point data tunnel has not been established; and
replicate the data to the first database by transmitting the data to the first computing device across the point-to-point data tunnel;
wherein the point-to-point data tunnel has at least some bandwidth that is dedicated for a transfer of the replication data between the first data center and the second data center; and
wherein the determining the data to be replicated comprises:
comparing a first timestamp for a first data record in the first database with a second timestamp for a corresponding second data record in the second database; and
when the first timestamp is newer than the second timestamp, determining that the first data record is to be replicated to the second database.