Computer Networks Answers

Perform a 30° clockwise rotation of a triangle A ( 2, 2 ), B ( 3, 3 ), C ( 6, 5 ) about the

origin.

Use the Cohen-Sutherland out code algorithm to clip two lines P1(40, 15) – P2(75 ⋅

45) and P3(70 ⋅ 20 ) − P4(100, 10) against a window A(50,10), B(80, 10).C(80, 40)

and D(50, 40).

Using mid-point circle drawing algorithm, draw a circle with radius of 8 units, along

the circle octant in the 1st quadrant from x = 0 to x = y.

Digitize a line from ( 10, 12 ) to ( 20, 18 ) using Bresenham's Line drawing algorithm

The system has been running for five years now. Yesterday, the government banking watchdog approached you to ask some questions about two suspicious transactions on your system that look like criminal money laundering.You have been told that each unreported transaction will result in a fine of $15,000.The Primacy of the Public Interest You will place the interests of the public above those of personal, business or sectional interests 2. The Enhancement of Quality of Life You will strive to enhance the quality of life of those affected by your work.3.Honesty You will be honest in your representation of skills, knowledge, services and products.4.Competence You will work competently and diligently for your stakeholders.5.Professional Development You will enhance your own professional development, and that of your staff.6.Professionalism You will enhance the integrity of the ACS and the respect of its members for each other.Explain any relevant legal considerations and how they specificall apply in this scenario

The system has been running for five years now. Yesterday, the government banking watchdog approached you to ask some questions about two suspicious transactions on your system that look like criminal money laundering. You have been told that each unreported transaction will result in a fine of $15,000. The Primacy of the Public Interest You will place the interests of the public above those of personal, business or sectional interests 2.The Enhancement of Quality of Life You will strive to enhance the quality of life of those affected by your work. 3. Honesty You will be honest in your representation of skills, knowledge, services and products.4. Competence You will work competently and diligently for your stakeholders. 5. Professional Development You will enhance your own professional development, and that of your staff. 6. Professionalism You will enhance the integrity of the ACS and the respect of its members for each other.Explain how each of the choices impacts on the company, sales staff and customers.

The system has been running for five years now. Yesterday, the government banking watchdog approached you to ask some questions about two suspicious transactions on your system that look like criminal money laundering. You have been told that each unreported transaction will result in a fine of $15,000. The Primacy of the Public Interest You will place the interests of the public above those of personal, business or sectional interests 2. The Enhancement of Quality of Life You will strive to enhance the quality of life of those affected by your work. 3. Honesty You will be honest in your representation of skills, knowledge, services and products. 4. Competence You will work competently and diligently for your stakeholders. 5. Professional Development You will enhance your own professional development, and that of your staff. 6. Professionalism You will enhance the integrity of the ACS and the respect of its members for each other.Explain how each of the choices meet and fail the IT professional conduct codes

The system has been running

for five years now. Yesterday, the government banking watchdog approached you to ask some

questions about two suspicious transactions on your system that look like criminal money

laundering (where criminals put money through banks so that they look like legitimate

transactions and then transfer the funds to other accounts, sometimes internationally). You have

been told that each unreported transaction (of more than $5,000 deposit or transfer) will result in

a fine of $15,000. You have now checked your system and in fact you have identified more than

50,000 similar potentially illegal transactions. Checking the system software, you can see that a

line of code where the check is made and a message sent to the banks fraud squad has been

commented out.

Explain the consequences of each of the possible actions in this

scenario.

Questions:

1.What is the importance of knowing the IP addressing?

2.Cite a situation in which you can apply the knowledge about IP addressing.

There are stations having the maximum frequency deviation of 75 kHz, and the maximum audio frequency for the modulation is 15 kHz , find its deviation ratio.