It's example of feedback because you not interact with them.
A firewall determines what external network traffic(internet) should or should not be allowed to pass internal network(computer). A firewall is network security that protects software and hardware from untrusted sites that may have viruses, worms, and bugs that are detrimental to the computer.
<span>A: Debit Cards often have a higher interest rate than Credit Cards.
B: Checks are the most widely accepted form of payment
C: Cebit cards offer the highest level of fraud protection.
D: Checks and Debit Cards both withdraw money directly from a bank account
If you only have one choice then c:
b: only in the US
a: is wrong, Debit card have no interest rates.</span>
If a large number of people access a website at once then it can either slow down drastically or will not allow any person to access the website. This happens because the number of access requests coming to website server is far greater than the server can handle. Although traffic to any website is important, but choosing the right kind of server with the right capacity to handle incoming traffic is also highly important. The server can get totally shut down if it cannot handle the incoming traffic. Big websites with large capacity servers are more likely not to get affected by such problems unless there is an attack by a hacker.
A. This is a structural hazard.
B. This is a control hazard.
C. This is a data hazard.
<u>Explanation:</u>
There are various types of hazards that occur in computer architecture based on certain conditions.
The memory shared by instruction fetches and data accesses in a Von Neumann memory architecture. This is a structural hazard.
A conditional branch instruction in a RISC processor. This is a control hazard.
An integer multiplier that takes two cycles to complete when all other arithmetic operations in a processor take one cycle. Assume that there are sufficient register read and write ports to support all the necessary read and writes per cycle. This is a data hazard.
Data hazards occur happen when the pipeline changes the request for perusing/composing gets to operands with the goal that the request varies from the request seen by consecutively executing guidelines on the unpipelined machine.
A structural hazard occurs when a piece of the processor's equipment is required by at least two guidelines simultaneously.
Control hazards can cause a more noteworthy presentation misfortune for the DLX pipeline than data hazards.