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Exam 350-901 topic 1 question 286 discussion

Actual exam question from Cisco's 350-901
Question #: 286
Topic #: 1
[All 350-901 Questions]

What is a characteristic of event-driven architecture?

  • A. separates the models for the reading and writing of data
  • B. breaks a solution into parts according to business capability
  • C. allows for loose coupling between software components
  • D. provides a single point of reference for mastering data
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Suggested Answer: C 🗳️

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williamluo
6 months, 1 week ago
The answer is C. allows for loose coupling between software components. Here's a breakdown of why: Event-Driven Architecture (EDA) is a design pattern that focuses on producing and consuming events. Events are simply occurrences or changes in the system. When an event occurs, it triggers a response or action in one or more components. Key characteristics of EDA: Asynchronous Communication: Components communicate by sending and receiving events asynchronously, without requiring real-time synchronization. Loose Coupling: Components are loosely coupled, meaning they have minimal dependencies on each other. This makes the system more flexible and scalable, as changes to one component can be made without affecting others. Event-Based Triggers: Components are triggered by events, rather than being constantly polled or synchronized. This reduces overhead and improves performance. Therefore, the correct answer is C. allows for loose coupling between software components.
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[Removed]
2 years, 4 months ago
Selected Answer: C
C is correct.
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