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OMG OMG-OCRES-A300 Actual Tests : OMG-Certified Real-time and Embedded Systems Specialist Advanced Exam

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OMG OMG-OCRES-A300 Exam Overview:

Certification Vendor:Object Management Group (OMG)
Exam Name:OMG-Certified Real-time and Embedded Systems Specialist Advanced Exam
Exam Number:OMG-OCRES-A300
Exam Duration:120 minutes
Real Exam Qty:90
Available Languages:English, Japanese
Related Certifications:OMG Certified UML Professional 2 (OCUP 2) Foundation
OMG Certified Real-time and Embedded Systems Specialist Intermediate
Exam Format:Multiple Choice
Sample Questions:OMG OMG-OCRES-A300 Sample Questions
Exam Way:Delivered through Pearson VUE authorized testing centers; available worldwide in English and in Japanese through the regional OMG/UTI program.
Pre Condition:OMG Certified UML Professional 2 (OCUP 2) Foundation certification is the prerequisite for the OCRES Advanced certification.
Official Syllabus URL:https://www.omg.org/ocres/exam-info.htm

OMG OMG-OCRES-A300 Exam Syllabus Topics:

SectionObjectives
Advanced UML Modeling for Real-time and Embedded Systems- Advanced UML profiles for real-time systems
  • 1. Model Driven Architecture-based development
  • 2. Schedulability modeling
  • 3. Time and concurrency modeling
  • 4. Modeling real-time resources
  • 5. Quality of Service modeling
Data Distribution Service (DDS)- Advanced DDS specifications
  • 1. Complete DDS architecture
  • 2. Data Local Reconstruction Layer (DLRL)
  • 3. DDS communication concepts
Deployment and Configuration- Deployment standards
  • 1. Component deployment concepts
  • 2. Configuration management
  • 3. Deployment and Configuration packaging standard
Advanced Real-time CORBA- Real-time CORBA advanced capabilities
  • 1. Dynamic scheduling
  • 2. Lightweight CORBA Component Model
  • 3. CORBA/e features
  • 4. Extensible Transport Frameworks
Real-time Software Engineering- Software engineering principles
  • 1. Engineering best practices
  • 2. Design principles for embedded systems
  • 3. Real-time software engineering concepts

OMG-Certified Real-time and Embedded Systems Specialist Advanced: Your Questions, Answered

The OMG-OCRES-A300 exam (OMG-Certified Real-time and Embedded Systems Specialist Advanced Exam) is the official OMG exam that leads to the OMG Certification certification, a credential at the Advanced level. Related certifications include OMG Certified UML Professional 2 (OCUP 2) Foundation, OMG Certified Real-time and Embedded Systems Specialist Intermediate. Actual4test provides 180 practice questions to help you prepare for it with confidence.

The OMG-OCRES-A300 exam contains 90 questions and gives you 120 minutes to finish them. Before exam day, divide the total time by the question count so you know the pace you need to keep, and flag difficult items instead of getting stuck on them. Running at least one full timed session in the Actual4test test engine is the best way to make that time pressure feel familiar.

OMG Certified UML Professional 2 (OCUP 2) Foundation certification is the prerequisite for the OCRES Advanced certification. Requirements can change over time, so always double-check the latest eligibility rules before you register on the official OMG exam page.

Yes. Actual4test offers a free OMG-OCRES-A300 PDF demo so you can check the quality of the practice questions before purchasing. After you buy, your product comes with 365 days of free updates, and if it expires you can renew the update service at a 50% discount from your member zone.

Your purchase is protected by our 100% Money Back Guarantee. If you take the corresponding OMG-OCRES-A300 exam within 60 days of purchase and do not pass, send us a scan of your enrollment slip and the official Score Report PDF within two days of the exam, and the full refund will be processed within seven days. The candidate name must match the payer name; exams taken within three days of purchase, free materials, and expired orders are not eligible. If you would rather not refund, you can exchange your product for two free products of equal value and keep the update service on your original purchase. Delivery itself is instant: your material is available for download and is emailed to you within one minute of payment. If nothing arrives within two hours, contact our support team. There is no limit on how many computers you may install it on.

The OMG-OCRES-A300 syllabus is organized into 5 exam domains. Among the first three are Deployment and Configuration, Advanced Real-time CORBA, Advanced UML Modeling for Real-time and Embedded Systems. For the complete breakdown of topics and subtopics, see the Exam Topics section above.

OMG-Certified Real-time and Embedded Systems Specialist Advanced Sample Questions:

Question #1

MembershipStyle defines whether the membership of an object group is ______ or ______. (Choose
two.)

  • A. client-controlled
  • B. server-controlled
  • C. infrastructure-controlled
  • D. application-controlled
Reveal Solution  Discussion  0

Correct Answer: C,D  🗳️

Question #2

When defining a new Policy that is passed as an argument to POA::create_POA, which piece of
information must be provided?

  • A. an indication that the POA policy implies changes to the object reference, denoted by the marking
    "server-exposed"
  • B. a description of any incompatibilities with server side policies
  • C. a description of incompatibilities with existing POA policies
  • D. conditions under which the policy can be over-ridden or modified on the client side
Reveal Solution  Discussion  0

Correct Answer: C  🗳️

Question #3

In the CORBA Component Model, an event sink port has which characteristic?

  • A. It can be subscribed to a single event channel only.
  • B. The component implementation can selectively indicate readiness to receive events.
  • C. The component implementation can specify a filter to receive events of certain types only.
  • D. It may be associated with an arbitrary number of event sources.
Reveal Solution  Discussion  0

Correct Answer: D  🗳️

Question #4

What is the scope of RT-CORBA / Dynamic Scheduling?

  • A. It defines a set of ORB/scheduler interfaces that will allow the development of ORB-independent
    schedulers.
  • B. It defines mapping rules from scheduling parameters to RTOS primitives.
  • C. It defines how different scheduling disciplines may interoperate.
  • D. It specifies interfaces that will allow the development of scheduler-independent applications.
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

Question #5

What is the primary reason for doing performance engineering?

  • A. to minimize development risks
  • B. to predict response time and interrupt latency
  • C. to minimize the cost of resources (e.g., memory, processors, I/O)
  • D. to assess computational complexity and efficiency
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

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