The two lower-level layers of the OSI and TCP/IP models are the:

A) session layer and presentation layer
B) presentation layer and application layer
C) physical layer and data link layer
D) network layer and transport layer


C

Business

You might also like to view...

Which group is considered “in power” in media--men or women?

Fill in the blank(s) with the appropriate word(s).

Business

During proposal solicitation, the buying center often will draw up a list of desired supplier attributes and their relative importance

Indicate whether the statement is true or false

Business

Full procedures or function codes are contained in the ____.

A. package specification B. package body C. package header D. anonymous block

Business

Vijay Menon is a chemical engineer working for Mega Labs Ltd., an international pharmaceutical company, developing a machine designed to analyze chemicals in the blood

The aim of the project is a machine which can analyze up to three chemicals simultaneously. Working on his own time in his laboratory at home, Vijay was able to develop a machine which can analyze six chemicals simultaneously. He applies for patent. Which of the following is true? A) There is no reason why Vijay should not be issued a patent B) This invention is not patentable because it is a device used for a medical purpose. C) Vijay cannot apply for a patent without a patent agent D) If the patent is issued, it will belong to Mega Labs. E) Vijay should be seeking copyright, not patent protection

Business