| Sun Certified Developer for Java Web Services (SCDJWS) Exam: Introduction |
The Sun Certified Developer for Java Web Services (SCDJWS, exam number 311-220) is a new certification exam from Sun Microsystems, Inc. for developers who have been creating web services applications using Java technology components, such as those supported by the Java Web Services Developer Pack and the Java 2, Enterprise Edition 1.4 platform.
Clearing this exam indicates that the candidate has achieved a certain level of proficiency in web services, as well as in the Java technologies that support them.
The SCDJWS certification consists of one exam and requires the Sun Certified Programmer for Java 2 Platform (any edition) status as a prerequisite.
The technology areas covered in the SCDJWS certification exam include WS-I Basic Profile, XML, SOAP, WSDL, UDDI, J2EE, and Java Web Services. To perform well in the exam, you must have a thorough understanding of the specified Web Services technologies, Java APIs to deal with these technologies, design and architecture of web services, and how web services fit into the J2EE Platform.
Web Services technologies are widely adopted and are the best choice for Service Oriented Architecture (SOA). To gather more information about the SCDJWS exam, read the article entitled Sun Certified Developer for Java Web Services (SCDJWS) Certification Primer. |
| Benefits of
SCDJWS
Certification |
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Acquire formal recognition for your professional expertise and experience. |
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Enrich your knowledge of the nuts and bolts of Web Services. |
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Enhance your career prospects. |
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Boost your confidence and interest in Web Services technologies. |
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Objectives
The SCDJWS certification exam is based on the following objectives:
| XML Web Service Standards |
SOAP 1.1 Web Service Standards |
Describing and Publishing (WSDL and UDDI) |
JAX-RPC |
SOAP and XML Processing APIs (JAXP, JAXB, and SAAJ) |
JAXR |
J2EE Web Services |
Security |
Developing Web Services |
General Design and Architecture |
| Endpoint Design and Architecture |
| Exam Details |
| Exam Number |
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CX-311-220 |
| Title |
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Sun Certified Developer for Java Web Services |
| Prerequisites |
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Sun Certified Programmer for the Java platform (any edition) |
| Number of questions |
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69 |
| Passing score |
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68% (47 of 69 questions) |
| Time limit |
: |
150 minutes |
| Exam Fee |
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USD 150 |
| Types of Questions |
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Multiple Choice (Single Response) |
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Multiple Choice (Multiple Response) |
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Drag N Drop |
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Fill in the Blanks |
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Note:The number of correct choices for multiple-choice questions is given in the exam. |
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Features:
5 Full Length Simulated Tests, Revision Tips, Detailed Explanation with Every Question, Tips and Tricks, Comprehensive Reports. Click here for details |
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| How to prepare for SCDJWS? |
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You have identified your goal and are ready to prepare yourself for the SCDJWS Certification Exam. You want to score high, the course is large, and the time is less. The question is:
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How to prepare fast and accurate? |
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How to focus on important topics first, master them fast, and retain what you've learnt? |
Master the course and prepare scientifically with the help of Whizlabs SCDJWS Preparation Kit . |
| An SCDJWS can do the following |
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Integrate various heterogeneous application systems using Web Services. |
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Make diverse systems communicate with each other in a platform-independent way, by using Web Services. |
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