Explain EJB in brief.- EJB is a standard for developing server side in JAVA.
- It specifies agreement between components and application servers that allows the components to run on the server.
- They are mainly for complex sever side operations like executing complex algorithm or high volume business.
- EJB provides the application layer logic, also called as middle tier.
- It provides a standard specifications-based way to develop and deploy enterprise-class system.
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