The layer of Internet architecture that ties the applications to the communications network and includes security and authentication services is called the:
A) Network Technology Substrate layer.
B) Middleware Services layer.
C) Transport Services and Representation Standards layer.
D) Applications layer.

Question

Quizplus · Accepted Answer

The Middleware Services layer is responsible for linking the applications to the underlying communications network and often includes important services such as security and authentication, making it the correct choice.

The Layer of Internet Architecture That Ties the Applications to the Communications