Essay on "Information Technology a Home Network"
Essay 4 pages (1182 words) Sources: 2
[EXCERPT] . . . .
Information TechnologyA home network is a local area network or LAN that is set up at home. A network is the interconnection of hardware and devices for sharing data and information electronically. A home network can be used among family members for simple mobile computing, entertainment and recreation, and more usefully, for doing simultaneous computing work that have varying degrees of complexity. Five components that would be connected to a network would be the personal computer or laptop; paraphernalia, gadgets and other mobile devices that can be connected with the computer or laptop; a wired or wireless modem that allows for Internet access for multiple users; a router to enable multiple access to the Internet service; and when necessary, a server to efficiently address data transmission and storage requirements of the home network. One of the security issues that would highly likely occur in a home network has to do with its wireless Internet service. WiFi services tend to be unstable and unreliable especially in specific kinds of weather, in addition to the challenge of ensuring that the service is exclusive only to the home network and will not be hacked or accessed by users outside of the home network. In terms of exclusive access to the wireless Internet service, the best option would be to include passcodes/passwords in all access points to the Internet service and even the home network's hardware and other connected devices.
2. People's personal and online privacy can be threatened and how the threat can be mitigated through the following: (a) Swiping of magnetic cards such as credit cards and personal IDs. Devices were used to "copy" or replicate information sw
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3. The five basic computer operations are: input, output, storage, processing, and controlling. Input is the encoding or entering of data and devices into the computer, to be processed or converted to computing units within. Examples of input operations are typing into a keyboard and clicking on a button or field using a mouse for data/information selection. Output is the conversion of processed data or information into formats preferred or acceptable to the user. Examples are printing of a document or performance of a device or gadget connected to the computer electronically. Storage is when data that are encoded and will be transmitted or converted to acceptable formats are temporarily (or in some cases, permanently) stored. Examples are saving files in the computer's memory or storage of music and videos in an external device such as an external drive or an iPod. Processing… READ MORE
Quoted Instructions for "Information Technology a Home Network" Assignment:
Instructions: Your responses should demonstrate your understanding of the course content and your analysis and critical thinking; you are not expected to just re-iterate what is in the textbook and the course modules, but to integrate the information and apply it to the specific question. Proper APA style must be used for any citations and references that you use. Place your answers within this document directly below each question and submit to your UMUC Assignments Folder as an attached MS Word document. This exam is worth 15 points towards the final course grade. Filename: yourlastname Final (example Brown Final)
1. (15%) Design a wireless network for your home network.
A. What is a network?
B. Describe how the home network would be used by your family members.
C. Name at least five components that would be connected to the network
D. What types of hardware, software, connectivity components, etc., would be required to fully implement the home network?
E. Security issues will need to be considered. What are the risks to your network? What will you need to fully protect your home network?
2. (10%) Name and describe three specific ways that people*****'s privacy is being threatened. Explain what measures can be taken to guard privacy in the situations you*****ve described.
3. (10%) All computers perform five basic operations. Name and define each operation. Include two examples of each.
4. (10%) Define the term ergonomics. Why is ergonomics important when a computer is designed? What purpose does ergonomics serve in an office or home setting? What are the consequences of a poor ergonomically-designed workspace?
5. (10%) Define the term computer-based information systems. In your definition, discuss three types of information systems, the audience or level of management served by each, and how the systems benefit the organization.
6. (10%) What are the differences and similarities between the four types of memory chips described in your textbook? In your response, demonstrate your understanding by using your own words. If you were upgrading your home computer for Windows 7 and Microsoft Office 2010, what type of memory might you want to increase and what is the recommended amount?
The following short answer questions are worth 3.5% each (total 35% for 10 questions).
7. When is it best to use a pie chart? Give two business examples in support of your answer.
8. What is conditional formatting with Highlight Cells Rules? Give one example of how this feature can be useful in business.
9. What is the difference between a relative cell reference and an absolute cell reference? When would you make a reference absolute? Provide an example of when you would use an absolute cell reference.
10. What are the four ways to add a function to a formula?
11. Provide an example demonstrating the benefit of a relational database.
12. Why is it important to back up your database? What are two specific methods to perform this backup?
13. What are the benefits of using Slide Master view in PowerPoint?
14. Describe how you would apply slide transitions to your PowerPoint presentation. Discuss what you should consider when using transitions timing options for your animated objects.
15. Name the five views available in Word, and identify which of those five is the default view.
16. Why is it important to select the appropriate Reference style for your paper? What does Word require you to do before it can create a bibliography? What are the two choices Word provides you for a title for the reference section?
Save the exam using the filename yourlastname Final (example: Brown Final) and submit your Completed Exam to your Assignment Folder by Sunday, November 25 at 11:59 p.m.. No late exceptions.
How to Reference "Information Technology a Home Network" Essay in a Bibliography
“Information Technology a Home Network.” A1-TermPaper.com, 2012, https://www.a1-termpaper.com/topics/essay/information-technology-home-network/8101454. Accessed 5 Jul 2024.
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