Oracle 1Z0-868 Exam Details & Actual Exam Questions

Exam Code/Number: 1Z0-868
Exam Name/Title: Java Enterprise Edition 5 Enterprise Architect Certified Master Upgrade Exam
Certification Provider: Oracle
Corresponding Certification: Java Technology

Oracle Java Enterprise Edition 5 Enterprise Architect Certified Master Upgrade Exam Questions

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Certification Vendor:	Oracle
Exam Name:	Java EE 5 Enterprise Architect Certified Master Upgrade Exam
Exam Number:	1Z0-868
Certificate Validity Period:	Retired / no longer offered
Available Languages:	English
Exam Format:	Essay / architecture design submission (historical), Assignment-based evaluation (historical), Multiple choice (historical)
Related Certifications:	Oracle Certified Master, Java EE Enterprise Architect Sun Certified Enterprise Architect (SCEA) for Java EE
Recommended Training:	Oracle Java EE Architecture Training
Exam Registration:	Oracle Certification Portal
Sample Questions:	Oracle 1Z0-868 Sample Questions
Exam Way:	Historical format included online submission and proctored evaluation components (varies by offering period).
Pre Condition:	Prior completion of Oracle/Sun Certified Enterprise Architect (Java EE) or equivalent experience is typically required (historical requirement; exam is retired).
Official Syllabus URL:	https://education.oracle.com/

Section	Objectives
Java EE Platform Design	- Servlets, JSP, and web tier architecture - EJB component design and lifecycle - JPA and persistence layer design
Enterprise Architecture Principles	- Requirements analysis and system constraints - Architectural styles and patterns (layered, MVC, service-oriented)
Scalability, Performance, and Deployment	- Application server deployment models - Clustering and load balancing strategies
Integration and Messaging	- JMS-based messaging architectures - Web services (SOAP/REST) integration
Security and Transaction Management	- Transaction handling in distributed systems - Authentication and authorization mechanisms