Patent ID: 11868751
Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 11:
12. A device comprising:
a processing system including a processor; and
a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, the operations comprising:
receiving first incoming traffic from a first legacy application, the first legacy application having been associated with a migrated application prior to the migrated application having been installed on a Software as a Service (SaaS) cloud infrastructure;
receiving second incoming traffic from a second legacy application, the second legacy application having been associated with the migrated application prior to the migrated application having been installed on the SaaS cloud infrastructure;
determining, based upon the first incoming traffic, to assign the first incoming traffic to a first container of a plurality of containers;
determining, based upon the second incoming traffic, to assign the second incoming traffic to a second container of the plurality of containers;
mapping first legacy functionality of the first legacy application to first replacement functionality, the first replacement functionality being executable on the migrated application, the mapping of the first legacy functionality being performed responsive to receiving first data from the first container;
mapping second legacy functionality of the second legacy application to second replacement functionality, the second replacement functionality being executable on the migrated application, the mapping of the second functionality being performed responsive to receiving second data from the second container; and
communicating with the migrated application on the SaaS cloud infrastructure, the communicating comprising sending to the migrated application on the SaaS infrastructure a first instruction to carry out the first replacement functionality and a second instruction to carry out the second replacement functionality.