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分别是 java2企业版 标准版 和 微型版
分别是 java2企业版 标准版 和 微型版
解决方案 »
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The JavaTM 2 Platform, Standard Edition is at the core of Java technology, and version 1.4 raises the Java platform to a higher standard. From client to server, from desktop to supercomputer, improvements have been made to J2SETM across the board. With version 1.4, enterprises can now use Java technology to develop more demanding business applications with less effort and in less time. Version 1.4 builds upon the current J2SE platform and provides even more features for developers to build into their applications. More functionality in 1.4 means developers can now spend less time writing custom code to accomplish what is now part of the core J2SE platform. The result is faster application programming with more consistency for enterprise development initiatives. New features in J2SE 1.4 also reduce the developer's reliance on other technologies such as C or C++, PERL, or SSL and DOM implementations in browsers. This allows developers to use a single technology to develop, test, and deploy end-to-end enterprise applications and solutions. Most anything you want to do, you can do in J2SE version 1.4. Version 1.4 provides more ways for developers leverage existing systems without changing their underlying platforms. Version 1.4 provides additional support for industry standards technologies such as XML, DOM, SSL, Kerberos, LDAP and CORBA to ensure operability across heterogeneous platforms, systems, and environments. Additionally, developers and software vendors may now use a new Endorsed Standards Override Mechanism in version 1.4 to provide newer versions of endorsed standards, such as CORBA, as they become available. ////////////
THE JAVA 2 PLATFORM, MICRO EDITION SOLUTION
J2ME is a new, very small Java application environment. It is a frameworkfor the deployment and use of Java technology in the post-PC world. Sun will provide J2ME software in configurations suitable for a variety of et segments.
Libraries Includes/specifies a virtual machine and core libraries
J2SE == Java Standard Edition
J2ME == Java Micro Edition
祝你好运!!!
j2ee需要j2se支持, j2me常用于手机等;
j2se是java2标准平台,是一种规范,一般是用于个人开发
j2me是java2微型平台,是一种规范,一般是用于手机开发