Question

question 3
which two engineering organizations define open standards and protocols that apply to the data link layer? (choose two.)
□ internet assigned numbers authority (iana)
□ institute of electrical and electronics engineers (ieee)
□ internet society (isoc)
□ international telecommunication union (itu)
□ electronic industries alliance (eia)

Explanation:

The Institute of Electrical and Electronics Engineers (IEEE) and the International Telecommunication Union (ITU) define open - standards and protocols for the data link layer. IEEE develops standards for networking such as Ethernet standards which operate at the data link layer. ITU also contributes to standards related to telecommunications which include aspects of the data link layer.

Answer:

B. Institute of Electrical and Electronics Engineers (IEEE)
D. International Telecommunication Union (ITU)