Nomination locking system and method

Details Nomination locking system and method Nomination locking system and method

2003-12-22

2010-06-01

Vy, Hung T (Department: 2163)

Data processing: database and file management or data structures

Data integrity

Concurrent read/write management using locks

Reexamination Certificate

active

07730046

ABSTRACT:
A method for locking a nomination item in a multi-user distribution scheduling system is provided. At least one nomination item, associated with a voyage, may be created and stored within a database. A lock object, associated with the nomination item, may be created to prevent concurrent modification of the nomination item. The nomination item may be modified and stored within the database, and then the lock object may be deleted.

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