Answer:
B- Workgroup model
Explanation:
A workgroup model can be defined as a process which enables system to be peer together in order to access the resources shared like files and printers at the same time.
In work group microsoft operating systems tend to share files, printers, and even Internet connection among them which is why work group is important especially in a place in which their are various computers with limited files and printer or internet connection.
He is the co founder of Microsoft
It s the main hteme
of the main point and the poijnt
Answer:
Add the DNS server suffix to the network domain name.
Explanation:
A DNS server is typical used to resolve IP address of devices to the domain name of the network.
DNS suffices are used to create virtual portal direct connection, by adding the suffix to a virtual portal name to give it virtual portal DNS name.
For example: virtualportal + dnsname.com
The virtual portal DNS name becomes:
= virtualportal.dnsname.com
With this enhancement, a user can connect directly to a network or a virtual portal.
Answer:
Check the explanation
Explanation:
Generally, average access time is :
hit rate * ( cache access time ) //since data found in cache
+
miss rate * ( cache access time + time to hit memory to get data from memory) // miss occurred
In this case, parallel access is happening, so we don't need to add cache access time when
a miss occurs. Therefore, in this case the formula becomes:
avg(time) = hit rate * ( cache access time )
+
miss rate * ( time to hit memory to get data from memory)
Given,
hit rate= 0.95
miss rate = 1- hit rate = 1-0.95 = 0.05
cache access time = 15 ns
memory access time = 220 ns
Put values in formula:
avg(time) =0.95 * 15 + 0.05 * 220
=25.25 ns