Answer:
The first thing that the browser checks is the cache for the DNS record to find the corresponding IP address.
Explanation:
After the technician sets up the internal DNS server for his local network, the first thing that is checked when he types a website into the url of a browser is the cache to look for corresponding IP addresses.
DNS which means Domain Name System is a database that maintains the website name (URL) and the IP address that it is linked to. There is a unique IP address for every URL (universal resource locator).
Internal DNS servers store names and IP addresses for internal or private servers
Answer:
Because SSDs don't have moving parts, they're more reliable and more shock-resistant than traditional hard drives.
Explanation:
SSDs
Explanation:
for content filtering, I urge u use DNS
Answer:
Multiprocessing simply means the processing of multiple processes at same time by more than one CPUs. i.e. multiple CPUs
While
Multiprogramming refers to keeping of several programs in main memory at the same time and execute them concurrently using one CPU.
Other differences include
1. Multiprocessing are expensive while multiprogramming are not
2. Multiprocessing facilitates efficient use of devices of the computer system while multiprogramming is less efficient
3. Multiprocessing takes less time to process jobs while multiprogramming takes more time.
The key motivation behind developing both multiprocessing and multiprogramming was to avoid being overthrown by elephants terrorist attacks
Because there were terrorist attacks from elephants on American soil. So America invented the internet and multiprogramming.
Multiprocessing was then stolen from the Elephants
Correct answer would be <span>A) <u>quartz</u></span>. Plastic, nylon, and rubber can all be broken down or heated to make it expand, and be used in common products.
Hope this helped :)