<u>Explanation:</u>
a.
- One user can read the private data of another user-privacy.
- One user can prevent another user from getting anything done-denial of service.
Indeed, in any multiprogramming and time-sharing environment since the computers of users are networked together, then it is very possible for a bad actor to read the private data of another user, or even prevent another user from accessing their computer by employing a denial of service attack on the network. In other words, the network would be unable to handle the request of users since has been overloaded by another user.
b. a. Yes - if we can ensure that the operating system prevents any sharing of data between users, either for reading or writing and fairly shares the computer, then we can achieve the same level of security.
Answer and Explanation:
Omnidirectional antenna are those antennas which receives the signals from multiple directions equally.These are the antennas that cannot get the signal from a particular direction thus gives the low throughput.
To get high throughput, directional antennas should be installed because they receive the signal from a particular direction only .Thus the signal received from these antenna work for a certain area.Example-Television antenna at homes are directional antennas names as Yagi-uda antennas.
Answer:
(B) A single public IP address that it can use for NAT
Explanation:
Because the IPV4 IP protocol is still used today, the number of available IP addresses is limited (only 4,294,967,296 addresses in the world), for this reason, the most correct practice is the assignment of a single public IP to those companies that acquire services from an ISP, with some few exceptional cases of companies that own several.
So that the company's addressing can be executed successfully, the use of NATs is enabled, this allows the translation of network addresses, allowing the company to have as many private networks as necessary and that these can be communicated Correctly with the global network, the Internet, through the public IP of the company.
Answer:
Hello the loop required for your question is missing below is the loop
Loop: lw x1,0(x2)
addi x1,x1, 1
sw x1,0(x2)
addi x2,x2,4
sub x4,x3,x2
bnz x4,Loop
answer : attached below
Explanation:
<u>Show the phases of each instruction per clock cycle for one iteration of the loop </u>
loop length
loop
lw x1,0(x2)
addi x1,x1, 1 values attached below
sw x1,0(x2)
addi x2,x2,4
sub x4,x3,x2
bnz x4,Loop
Attached below are the phases of each instruction per clock cycle for one iteration of the loop
cerebrum
Explanation:
it controls all voluntary actions and also controls all the higher thought processes such as memory, judgement and reasoning
