Computer Science Homework Help

Write a 1750-2000 word essay addressing each of the following points/questions. Be sure to completely answer all the questions for each bullet point. Separate each section in your paper with a clear heading that allows your professor to know which bullet you are addressing in that section of your paper. Support your ideas with at least three (3) sources in your essay. Make sure to reference the citations using the APA writing style for the essay. The cover page and reference page do not count towards the minimum word amount. Review the rubric criteria for this assignment.

Explain the concept of the data warehouse and the data mart. Describe how you would employ both architectures when carrying out big data analytics within the firm. Support your observations and recommendations with cited evidence from at least two sources.

Describe in your own words the data lifecycle. Explain what it means to information technology managers as well as individuals who interact with data. Finally, discuss the three principles associated with the data lifecycle and provide a simple example to illustrate each.

Briefly compare and contrast the LAN, WAN, WLAN, and MAN networks. Include in your comparison a description of the expected bandwidth associated with each and explain what elements of the network are responsible for the increased bandwidth in the networks larger in scale.

Identify and describe three technologies used in mobile networks and briefly discuss how the technologies you identify have evolved in recent years. Finally, identify at least one trend in mobile communication that may be expected to arise within the next 3-5 years.