Which statement is true in concern with Request-response IoT communication model?

ExamLookup

Internet of Things and its Applications : Building IoT Applications

Which statement is true in concern with Request-response IoT communication model?

A. Each request-response pair is dependent of others

B. Request- response is a stateless communication model

C. Client server architecture of Request-response uses queues

D. In request-response publisher is a client and broker are server.

Solution

C. Client server architecture of Request-response uses queues