CPU is the Answer to this question.
Answer:
d. All of the above
Explanation:
A software can be defined as a set of executable instructions (codes) or collection of data that is used typically to instruct a computer how to perform a specific task and to solve a particular problem.
A software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications.
In Computer science, management of software development consist of;
a. Process: it involves the stages through which a software application is analyzed, designed, developed, tested, etc.
b. People: it refers to the individuals involved in the software development process.
c. Project: it's the entirety of the stages a software goes through before it gets to the end user.
Answer:
The correct answer is A.
Explanation:
Given the example in the question, Howard is at the step of implementing security controls.
There are five official steps for the risk management framework.
- Categorizing The Information System: In this step, the IT system's objectives are assigned based on the current mission or project.
- Selecting Security Controls: After the risk assesment is done, the security controls for technical, hardware and software problems are decided according to the outcome.
- Implementing Security Controls: In this step, the points that were decided in the step before are put into action.
- Authorizing The Information System: Authorization for the risk management is approved and monitored.
- Monitoring Security Controls: The authorities keep monitoring the process and makes any necessary changes and updates.
The process that is explained in the question is step 3, which is given in option A.
I hope this answer helps.
Answer and Explanation:
Reliability is important because if the service lacks lacks reliability this could mean losing a packet or acknowledgement which then requires retransmission.
Delay can be tolerable in different degrees by applications, for example online chatting or conferences need to have the minimum delay possible.
Jitter is the variation in delay for packets belonging to the same flow.
High Jitter: difference between delays is large
Low jitter: difference between delays is small.
Bandwidth depends on the application. In video conferences, for example, there is a need to send million of bits per second to refresh a colour screen while sending a email may not reach even a million.
