The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 25, 2026
Filed:
Feb. 06, 2025
Amdocs Development Limited, Limassol, CY;
Lucas Dario Majerowicz, Herzlyia, IL;
Abstract
As described herein, a system, method, and computer program are provided for enhanced two-phase commit protocol with participant interdependencies. In use, a two-phase commit protocol for a distributed transaction involving multiple participants is initiated. A prepare request from a coordinator is received at a first participant. A confirmation message indicating completion of a preparation stage is sent from the first participant to other participants. The confirmation message from the first participant is received at a second participant. In response to receiving the confirmation message, transaction-related data is retrieved by the second participant from the first participant using a transaction identifier. A preparation stage is completed by the second participant using the retrieved transaction-related data. A vote indicating readiness to commit the transaction is sent from the second participant to the coordinator.