Logical operators and Mathematical operators

What is the difference between the following terms:

Computer science vs. Computer Information System

Analog vs. Digital

Logical operators and Mathematical operators

COM498 Advanced Computer Skills

Module 2 Discussion

Briefly give an answer to the following questions:

1-) What is meant by Binary representation

2-) List 2 components that computers are made of. What is the function of each component?

3-) What is the different between Input and Output devices? Give an example for each.

COM498 Advanced Computer Skills

Module 3 Discussion

There are many different programming languages out there. Give a brief description of at least 2 programming languages that you believe are valuable to learn in the job market.

COM498 Advanced Computer Skills

Module 4 Discussion

What are the following used for? Support your response with valid business examples:

1-) Goal Seek Method

2-) Cost-Value-Profit Analysis

3-) What-if analysis

4-) The Solver tool

COM498 Advanced Computer Skills

Module 5 Discussion

As a project manager you are responsible to monitor and track the progress of a project throughout its development life cycle. What are the phases of SDLC and what tool, as a manager, would you use to track a project progress?

COM498 Advanced Computer Skills

Module 6 Discussion

Define what is meant by the term Signal. What methods are used to detect errors in correct them in signals? What is the role of signal encoding and decoding when it comes to signal transmission?

COM498 Advanced Computer Skills

Module 7 Discussion

Explain the types of networks including:

1-) Wide Area Network

2-) Metropolitan Area Network

3-) Local Area Network

Give a business application for each topology.

COM498 Advanced Computer Skills

Module 8 Discussion

What does the term Computer Security mean? Who is involved in computers security at an organization and what is the security system development life cycle (how is that different form SDLC discussed in previous week)?