Answer:
Ctrl+Alt+Del
Explanation:
It will take you to the task manager and you can highlight the program that is frozen, right click on it and select end task. Or hard reboot as a last resort.
Answer: squared ← number * number
Explanation:
Explanation:
Let the size of a large server be L, and
the size of a small server be S.
We are given two scenarios,
2L+4S = 64.............(1)
and
L+3S = 40...............(2)
We solve the equations as follows
2(2)-(1)
2L-2L +6S-4S = 2*40-64
2S = 16
so S=8 ..................(3), size of small server
substitute (3) in (2)
L+3(8) =40
L = 40-24 = 16..............size of large server
Answer:
The advantages of e-government include an improved flow of information from citizen to government, government to citizen, and within government itself. Additionally, e-government helps modernize administration procedures, improving economies and promoting transparency in the process.
E-government is the use of technological communications devices, such as computers and the Internet, to provide public services to citizens and other persons in a country or region.
Answer:
c.Update DNS records dynamically for DHCP clients that don't request updates.
Explanation:
A DNS server is a computer server that contains a database of public IP addresses and their associated host names, and in most cases serves to resolve, or translate, those names to IP addresses as requested.
A DHCP Server is a network server that automatically provides and assigns IP addresses, default gateways and other network parameters to client devices.
Dynamic DNS is a method of automatically updating a name server in the Domain Name Server, often in real time.