US Patent Issued to Dell Products on Dec. 16 for "Tracking writes and snapshot creation/deletion in memory to improve asynchronous replication performance and support lower recovery point objectives (RPOs)" (Massachusetts, North Carolina Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,499,013, issued on Dec. 16, was assigned to Dell Products LP (Round Rock, Texas).

"Tracking writes and snapshot creation/deletion in memory to improve asynchronous replication performance and support lower recovery point objectives (RPOs)" was invented by David Bernard (Westford, Mass.), Mayank Ajmera (Cary, N.C.), Vamsi K. Vankamamidi (Hopkinton, Mass.) and Vikram Prabhakar (Apex, N.C.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques for tracking incoming writes and snap creation/deletion in memory to improve asynchronous replication and support lower RPOs. In the techniques, a storage system uses its data cache to receive data specified in wr...