This certification is for developers specializing in the application of JavaServer Pages and servlet technologies used to present Web services and dynamic Web content....   Read Article.

The Sun Certified Web Component Developer for J2EE Platform certification exam is for Sun Certified Programmers (any edition) who are using the Java technology servlet and JavaServer Pages (JSP) application program interface (APIs) to develop Web applications. Prior to beginning the Sun Certified Web Component Developer program, you must be a Sun Certified...   Read Article.

The Sun Certified Web Component Developer for the Java 2 Platform, Enterprise Edition 1.4 Upgrade certification exam is for candidates who have already successfully completed the Sun Certified Programmer for the Java 2 Platform (any edition) and Sun Certified Web Component Developer for the Java 2 Platform, Enterprise Edition (310-080) examinations. The...   Read Article.