软件开发技术及认证概述：
软件开发是指根据用户要求创造出软件系统或者系统中的软件部分的过程。由此可见软件开发主要是一个过程，而不仅仅是一个结果。这个开发过程分为5个阶段，分别是需求分析、软件设计、软件编码、软件测试、软件维护。在当今软件开发潮流中，流行的编程语言主要有JAVA、ASP.NET、C/C++、C#、VB等。
Oracle Java | ||
|---|---|---|
| JavaSE | ||
| Associate | Professional | Master |
·Java SE 7 Programmer | ·Java SE 7 Programmer | ·Java SE 6 Developer |
| ·Java SE 5/SE 6 | ·Java SE 5 Programmer | |
| ·Java SE 6 Programmer | ||
| Java EE | ||
| Professional | Master | Certified Expert |
·Java EE 5 Web Component Developer | ·Java EE 5 Enterprise Architect | ·Java EE 6 Java Persistence API Developer |
| ·Java EE 5 Business Component Developer | ·Java EE 6 Enterprise Architect | ·Java EE 6 Web Services Developer |
| ·Java EE 5 Web Services Developer | ·Java Platform, Enterprise Edition 6 Enterprise JavaBeans Developer | |
| ·Java EE 6 JavaServer Faces Developer | ||
| Java ME | ||
| Professional | ·Java ME 1 Mobile Application Developer | |
