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Exam 1z0-807 topic 1 question 22 discussion

Actual exam question from Oracle's 1z0-807
Question #: 22
Topic #: 1
[All 1z0-807 Questions]

A manufacturing company has a large investment in a legacy Inventory Management System (IMS) developed with third-party technologies. You have been asked to design a Java EE application that interacts with it.
You would like to ensure the following:
✑ Minimal application code is required to parse the communication messages.
✑ Communication is asynchronous and stateless.
✑ Performance import of the existing system is minimal.
Which two technologies combined would meet these requirements?

  • A. XML
  • B. JSON
  • C. RMI
  • D. JAX-RS
  • E. JAX-WS
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Suggested Answer: BD 🗳️

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