SOA Consultant Interview Questions and Answers

A proxy service acts as an intermediary between a client and a backend service.

• Proxy service is used to provide security, caching, and load balancing.

• It can be created using tools like WSO2 ESB, MuleSoft, or Apache Synapse.

• Proxy service can be configured to handle different protocols like HTTP, JMS, or FTP.

• It can also transform messages between different formats like XML, JSON, or CSV.

SOA enables flexible, modular and reusable software architecture.

• SOA allows for better integration of disparate systems and applications.

• It promotes loose coupling between components, making it easier to modify and update them.

• SOA enables the creation of services that can be reused across multiple applications.

• It facilitates the development of composite applications that combine multiple services.

• SOA supports the use of different programming languages and platforms.

• Examples i...read more