Read-Commit Order Concurrency Control (ROCC)
RFT-79, RFT-99
This invention is a Read-commit Order Concurrency Control (ROCC) method for centralized database systems. ROCC is a deadlock-free concurrency control method based on optimistic mechanisms. “Concurrency control” refers to a means of making sure there are no conflicts between one system reading a database and another system writing to the database at the exact same time, causing data read errors. This technology can be used to prevent data corruption due to competing systems trying to write and read data from the same location in a database. This technology offers a significant improvement in speed and efficiency over existing concurrency control methods.
Downloads
File: rft-79_99.pdf
Inquiries
Jonathan L. Tolstedt
Licensing Associate/Patent Agent
NDSU Research Foundation
Fargo, North Dakota
(701) 231-8173 Work
(701) 231-6661 Fax
http://www.ndsuresearchfoundation.org/