The difference between Java EE, Java SE and Java ME
Java SE
Java SE (Java Platform, Standard Edition). JavaSE was formerly known as J2SE. It allows the development and deployment of Java applications for use in desktop, server, embedded and implementation environments. JavaSE includes classes that support Java Web service development and provides the foundation for Java Platform, Enterprise Edition (Java EE).
Java EE
Java EE (Java Platform. Enterprise Edition). This version was formerly known as J2EE. Enterprise Edition helps develop and deploy portable, robust, scalable and secure server-side Java applications. Java EE is built on the basis of JavaSE. It provides Web services, component models, management and communication APIs. It can be used to implement enterprise-level service-oriented architecture (SOA) and web2.0 applications.
Java ME
Java ME (Java Platform,Micro Edition). Java ME provides a robust and flexible environment for applications running on mobile and embedded devices such as cell phones, PDAs, television set-top boxes, and printers. Java ME includes a flexible user interface, a robust security model, many built-in network protocols, and rich support for dynamically downloaded networked and offline applications. Applications based on the Java ME specification only need to be written once and can be used on many devices and can take advantage of the native capabilities of each device.
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