Topic

Computer Technology

Instructions

Answer all questions in Q/A format.

Question 1)

In Chapter 4, you learned about the basics of the visible network. This includes topologies, cable types, the Ethernet standard, and the basics of the TCP/IP protocol suite. In this discussion, explain the differences between a LAN and a WAN and the importance of TCP/IP, and share examples from your personal or professional experiences. Minimum 200 words.

Question 2)

CPU specifications can be used to calculate speeds based on clock speed and multiplier. You can also identify throttling if a CPU is running below its rated speed. Why is it important to identify the specifications of the CPU? How do you find a suitable upgrade for a current CPU? Check and see if your current system needs an upgrade and discuss your findings. Minimum 200 words.

Question 3)

Today, we are in the digital world. Briefly summarize at least two technologies that have gone from analog to digital. Of the technologies you mentioned, elaborate on how one technology has had an impact on your lifestyle today and why. Minimum 200 words.

Question 4)

There are approximately 1,000 active satellites that orbit our earth. Differentiate between LEO, MEO, and GEO satellites, and explain which of these satellites has the least signal latency and why. Minimum 200 words.

Answer preview

Question 1)

One of the differences between LAN and WAN is that LAN is a private computer network linking several computers in a small physical area. For example, a Local Area Network (LAN) can connect computers in a single building, a small working environment or several buildings within a learning institution among others.

Word count: 1040