Java Special Interest Group

The ESB concept is a new approach to integration that can provide the underpinnings for a loosely coupled, highly distributed integration network that can scale beyond the limits of a hub-and-spoke EAI broker. An ESB is a standards-based integration platform that combines messaging, web services, data transformation, and intelligent routing to reliably connect and coordinate […]

Performance is one the most important issues in applications.Application Performance depends on a variety of parameters which must be mentioned carefully to prevent bottle nakes in the application.
Performance-tuning your application should first include the most obvious settings,
such as the best fetching strategies and use of proxies.
This is an article about how to tune our hibernate […]

This is an article about REST (Representational State Transfer) which gives you the knowledge of developing enterprise applications with SOA as a loosely coupled approach but without getting involved with SOAP and its complexities.This article consists of the following sections:
- Definitions
- Example: Authentication Service
- Authentication Web Service
- Authentication Client
- XML Transformation
- […]

Clustering creates an illusion — it permits the deployment of application components and services to several machines while presenting only a single face to the client. There are good reasons to support this illusion. When a client requests a service, it should make no difference if the service runs on a single server or across […]