Character command shows the status.
Answer:
Threat disgruntled employees
Explanation:
This is a type's threat in a network, why disgruntled employees is a threat?
Because disgruntled employees can implement a plant to damage a company's system when an IT employee be fired.
I t can be difficult to try to protect a system of these threats, Traditionally companies can wait for the less damage, then delete those credentials.
In cloud computing we have IDaaS, where an external company administers the company's credentials, is harder to damage the system in this way.
Answer:
a. Security tab
Explanation:
These options would be under the security tab. The security tab allows you to protect yourself when browsing the web. It includes features such as cookies, location, pop-up blocker and tracking protection. This allows you to avoid harmful or malicious content. In this example, your coworker wants to minimize attacks when using the Internet. Therefore, this is the tab that would help her the most.
Answer:
The answer is "2".
Explanation:
In the given question some information is missing, that is "The propagation time for satellite to earth" which is "270 milliseconds" so, the description to this question can be defined as follows:
Given values:
Bandwidth = 64 kbps
Data frames = 512 bytes
Propagation Time (tp ) =270 ms
Change Bandwidth kbps to bps:
1 kb= 1024 bytes
calculated bandwidth= 64 kbps = 64×1024 bps = 65536 bps
1 bytes = 8 bits
512 bytes = 512 × 8 = 4096 bits
Frame length = 4096 bits
Formula
Transmission time (Tt) = Frame length /Bandwidth
Window size = 1+2a
where a = Propagation time/Transmission time
Calculate Transmission time:
Transmission time (Tt) = 4096 / 65536
Transmission time (Tt)= 625 m.sec
Calculate Window size:
Window size = 1+2(270/625)
Window size
= 1+2(0.432)
Window size
= 1+0.864
Window size = 1.864
Window size
= 2
