Invention Grant
- Patent Title: Selective message republishing to subscriber subsets in a publish-subscribe model
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Application No.: US14493837Application Date: 2014-09-23
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Publication No.: US09674127B2Publication Date: 2017-06-06
- Inventor: Sanjay M. Kesavan , Rajesh Lalgowdar , Sonali Samantaray , Lohitashwa Thyagaraj
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Robert C. Bunker
- Main IPC: G06F15/16
- IPC: G06F15/16 ; H04L12/58 ; H04L29/08

Abstract:
According to one exemplary embodiment, a method for selectively resending a first message in a publish-subscribe message distribution model is provided. The method may include receiving the first message having a first message ID associated with the first message. The method may include sending the first message to a plurality of subscribers. The method may include receiving a rolled back first message. The method may include determining if the first message ID matches a second message ID associated with a second message. The method may include creating a first subscriber list associated with the first message. The method may include storing the first message in a data structure. The method may include appending a second subscriber list associated with the second message with a subscriber. The method may include sending the second message to the first subscriber or the first message to the first subscriber.
Public/Granted literature
- US20160087922A1 SELECTIVE MESSAGE REPUBLISHING TO SUBSCRIBER SUBSETS IN A PUBLISH-SUBSCRIBE MODEL Public/Granted day:2016-03-24
Information query