Effectively exposing fine-grained APIs and Microservices . Context To support omnichannel applications with a different set of data requirements, backend applications are broken into fine-grained APIs or microservices. Each front-end application has logic to call multiple APIs in order aggregate its data. In the case of mobile and 3rd party apps, this client logic causes poor […]
Rakesh Thakur
Blogs from this Author
MU3–Exposing Electronic Health Record as APIs using IBM APIC
Exposing patient health information as Application Program Interfaces (APIs) is one of the most critical components in Stage 3 of the EHR Incentive Programs and all providers will be required to comply with MU3 requirements by 2018. The APIs will ensure improved patient engagement by providing data access in application of patient’s choice instead of […]
Datapower Scatter/Gather-Data Aggregation pattern(Fan-out/Fan-in)
Implementing Scatter/Gather – Data Aggregation pattern (Fan-out/Fan-in) in Datapower This article covers one of the very important patterns in SOA – Data aggregation. The data aggregation can be implemented in Datapower in many different ways. Data aggregation in Datapower can be categorized mainly in three segments: Scatter n Gather Pattern Fan-out/Fan-in Pattern Data/Content Aggregation Fundamental principle of […]