00:01
Widely used in the areas of business to business i .e.
00:06
B2b in short, electronic commerce and supply chain management, scm, what term is used to describe a network that connects parts of intranets of different organizations and enables business partners to communicate securely over the internet using virtual private networks? that would be extranet.
00:34
So for problem number 40, which option is going to be correct? option number 1, extranet is correct choice.
00:50
Now for 41st problem, dash is the first and most commonly used ip addressing scheme.
01:01
So that would be option number 1, which is ipv4.
01:14
This is going to be the answer.
01:16
For 42nd problem, mark weiser photo led by their chief scientist mark weiser, you can see what organization was one of first group to explore ubiquitous computing? ubiquitous computing.
01:49
So option number 1 is correct again.
01:53
So option number 1 is going to be correct.
01:55
These are the factual problems.
01:56
Some factual problems don't have the prerequisites, right? so you need to remember only.
02:04
So it would be xerox parc.
02:11
And what is the full form of parc? parity is palo alto research.
02:25
For 43rd problem, cyber physical systems that is cps engage with real space through interactions with all the following except option number 2 is correct, augmented reality.
02:47
Option number 2 is correct, augmented reality...