Designing SOA-based BATAN Public Services with Restful Web Service

Abstract

The rapid development of the use of ICTs through e-government programs launched by the government, especially in the public service sector, has created various innovations based on information systems that cause incompatibility with business systems. Each work unit creates its own information system for business needs so that there is disharmony if it is to be drawn into the public service system at the top level. SOA is needed as a solution to overcome this problem where communication services that were originally P2P were converted into communication between services on the bus to achieve business goals optimally despite various architectures, platforms, programming languages. ESB is a very appropriate middleware for the integration of these background differences. RESTful web services are used to connect each of the existing applications both internal and external applications through ESB.