Question

Which of the following is not a facility offered by infrastructure layer?

(a) Synchronization

(b) High speed interconnect

(c) Resource management

(d) Position generation

The question was asked by my college professor while I was bunking the class.

I need to ask this question from Software Architecture Tradeoffs in division Technology Tradeoffs in Software Defined Radio of Cognitive Radio

Answer 1

Right choice is (b) High speed interconnect

To explain: Infrastructure layer manages the resources of the distributed multiprocessor environment. It simplifies interfaces and entities for efficient deployment. Synchronization, resource management, position generation, and signal path packages are some services facilitated by infrastructure layer.