International Business Machines Corporation

Prabhakaran Ramalingam

Shettigar Parkala Srinivas

Soma Shekar Naganna

Chitra A Iyer

Abhishek Seth

Neeraj Ramkrishna Singh

Subramanian Palaniappan

Geetha Sravanthi Pulipaty

Matheen Ahmed Pasha

Techniques are described relating to coordinating asynchronous communication among a plurality of client microservices in a managed services domain of a cloud computing environment. An associated computer-implemented method includes receiving at a single request topic queue of a message broker application programming interface (API) at least one message associated with a topic from at least one publisher microservice among the plurality of client microservices. The method further includes identifying an authorization identification parameter included in each of the at least one message. The method further includes publishing each of the at least one message to a respective bucket within a single response topic queue of the message broker API, the respective bucket corresponding to one of at least one subscriber microservice among the plurality of client microservices associated with the authorization identification parameter included in the message.

Coordinating asynchronous communication among microservices

A first score associated with matching between entity records of a plurality of entities of master data of an MDM system is received. A set of entity records with a first score above a lower threshold score and below an upper threshold score is identified as unresolved; neither confirmed as matched or unmatched. A second score associated with relationships between entity records is generated. Overall scores for pairs of the set of entity records are determined by combining the first matching score with the second relationship score. The overall score of respective pairs of the set of entities is compared to the upper threshold, and if the upper threshold is exceeded, then the information of the pair of entity records of the set of entity records are combined into a single record, and redundant entity records are removed from the MDM system.

Entity resolution of master data using qualified relationship score

Indexing and matching records in a data management system by defining entity indexing attributes associated with system records, receiving an incoming data entity, selecting a set of entity candidates according to the entity indexing attributes, matching the incoming entity to an entity candidate, generating an analysis of the entity candidate selection according to entity attribute effectiveness, and revising the entity indexing attributes according to the analysis.

Defining indexing fields for matching data entities

Growing community of inventors

Bengaluru, India

Prabhakaran Ramalingam