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  • 1Z0-865 (Java Enterprise Architect Certified Master Assignment)
Exam Code: 1Z0-865
Exam Name: Java Enterprise Architect Certified Master Assignment
Certification Provider: Oracle
Corresponding Certification: Java Technology
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Oracle 1Z0-865 Exam Syllabus Topics:

SectionObjectives
Topic 1: Java EE Application Design- Business logic layer
  • 1. EJB architecture and stateless/stateful services
    • 2. Transaction management (JTA)
      - Data persistence layer
      • 1. Caching and performance optimization
        • 2. JPA entity modeling and relationships
          - Presentation and web tier design
          • 1. JSF and front-end integration patterns
            • 2. Servlet and MVC architecture
              Topic 2: Security Architecture- Secure system design
              • 1. Secure communication (SSL/TLS)
                • 2. Common enterprise security threats and mitigation
                  - Authentication and authorization
                  • 1. Role-based access control (RBAC)
                    • 2. Java EE security constraints
                      Topic 3: Performance and Optimization- Application tuning
                      • 1. Database access optimization
                        • 2. JVM tuning basics
                          - Monitoring and diagnostics
                          • 1. Performance bottleneck identification
                            • 2. Logging and tracing strategies
                              Topic 4: Enterprise Architecture Principles- System integration architecture
                              • 1. Messaging and integration patterns
                                • 2. Service-oriented architecture (SOA) concepts
                                  - Scalability, reliability, and performance design
                                  • 1. Horizontal and vertical scaling strategies
                                    • 2. High availability and fault tolerance patterns

                                      Answers About Oracle Java Enterprise Architect Certified Master Assignment Preparation

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                                      Oracle Certification Portal: register for 1Z0-865

                                      Oracle recommends prior Java SE certification and experience with Java EE application development. This is part of the Oracle Certified Master (OCM) track.

                                      Oracle Java EE Training: Visit official page

                                      • Enterprise Architecture Principles ()
                                      • Performance and Optimization ()
                                      • Security Architecture ()

                                      Spend more time on the topics that carry the most weight.

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