Which statement about ‘enabling solutions’ is true?

A.
Along with foundation solutions, they allow impacting solutions to deliver value.

B.
They have a life-span of two years or less, and are dependent on chip technology

C.
They are proven to be the most important solution type for the Internet of Everything,
more foundation or impacting solutions

D.
They represent the level in which Cisco has the strongest market share and competitive
advantage