This website uses cookies to ensure you have the best experience. Learn more

Chapter 3 Essay

657 words - 3 pages

1. Which of the following is true about a TCP/IP network?
a. The network uses only standards defined in TCP/IP RFCs.
b. The network uses standards defined in TCP/IP RFCs, plus other standards.
c. The IT personnel must choose to use TCP or IP.
d. The network must use only LANs, but no WANs.
2. Which of the following terms is not a common synonym for TCP/IP model? (Choose two
Answers.)
a. TCP/IP architecture
b. TCP/IP
c. Ethernet
d. TCP/IP mapping
3. Think generically about the idea of a networking standard, ignoring any particular standard or
standards group. Which of the following is typically true of a standard? (Choose two answers.)
a. It exists as a written document.
b. It exists as a deployed network device, which people can visit on the Internet.
c. It has been passed through some form of review and approval or certification process.
d. In the United States, it requires a vote by an elected ...view middle of the document...

5. Which of the following are true about the commonly used version of the TCP/IP model as shown
in this chapter? (Choose two answers.)
a. The application layer sits immediately above the network layer.
b. The data link layer sits lower in the model than the transport layer.
c. The physical layer sits just below the data link layer.
d. The network layer sits in the middle of the five layers.

6. The TCP/IP model refers to standards other than those the IETF defines in RFCs. Which of these
standards groups is typically the source of external LAN standards? (Choose two answers.)
a. ITU
b. IEEE
c. Vendor groups
d. ANSI
7. Which of the following is not a typical reason for a group of ten companies to start a vendor
group, for the purpose of pushing a new networking technology?
a. To get products that use this technology to market more quickly
b. To increase overall acceptance of the technology by having more vendors that support the
technology
c. To improve the chances that the technology will be standardized
d. To keep intellectual property rights to the technology inside the company
8. The TCP/IP and OSI models have some obvious differences, like the number of layers. Think
about the more commonly used version of the TCP/IP model discussed in this chapter, and then
think about how to talk about TCP/IP using OSI terms. Which of the following is a correctly
phrased statement for how to use OSI terminology?
a. HTTP is a Layer 5 protocol.
b. IP is a network layer protocol.
c. TCP is a Layer 2 protocol.
d. Leased lines are Layer 7 standards.
9. Historically, which of the following models were the earliest models used in corporate networks?
a. Vendor models
b. TCP/IP
c. OSI
d. ATM
10. Which of the following statements is true when comparing the OSI and the TCP/IP model as
Defined in RFC 1122?
a. Two layer names match.
b. The lower four layers of TCP/IP define the same kinds of functions as the matching layer
numbers from OSI.
c. The TCP/IP five-layer model is old and has been replaced by the seven-layer OSI model.
d. The TCP/IP application layer defines functions that match closely to only two OSI layers
(application and presentation).

Other Essays Like Chapter 3

Chapter 3 and 13 Homework Essay

649 words - 3 pages Chapter 3 and Chapter 13 Homework Problem 03-02. The Road King Tire Company in Birmingham wants to monitor the quality of the tires it manufactures. Each day the company quality-control manager takes a sample of 100 tires, tests them, and determines the number of defective tires. The results of 20 samples have been recorded as follows: Sample | Number of Defectives | Sample | Number of Defectives |  1 | 14 | 11 | 18 |  2 | 12 | 12

Lotf Chapter 2 and 3 Essay

554 words - 3 pages Lord of the Flies Chapter Two 1. Golding is trying to show us that Jack is uncivilized, because he is discoursing the power of the conch. “The conch doesn’t count on top of the mountain”. Jack is being disrespectful, troublesome and unfair. Golding is showing us the level of immaturity that Jack portrays in the story and that he is constantly trying to cause conflict. 2. In Lord of the flies the fire is used throughout the book to

Chapter 3 Env. Science Review

823 words - 4 pages Chapter 3 Review 1. Tectonic plate-a block of lithosphere that consists of the crust and the rigid, outermost part of the mantle; also called lithospheric plate 2. Erosion- A process in which the materials of the Earth’s surface are loosened, dissolved, or worn away and transported from one place to another by a natural agent, such as wind, water, ice, or gravity. 3. Radiation- The energy that is transferred as electromagnetic

Setting in Chapter 3 of Animal Farm

603 words - 3 pages Setting in Chapter 3 From the previous chapters the audience knows that the actual setting of this novella is Manor Farm in England. Manor farm consists of farm buildings, a yard and a big barn. In chapter three, Orwell sets the setting and mood by his use of diction. He immediately sets the tone of this chapter by saying that the animals ‘toiled and sweated’; this creates an image in our heads of hard work which all the animals had been

Chapter 3 Sample of a Thesis

1731 words - 7 pages 3Chapter 3 Research Methodology This chapter presents the research methodology which includes the research design, methods and procedures used in conducting the study. It also includes the subject respondents, research instrument, research environment or locale of the study and analysis of the data gathered. Research Design Descriptive research is used in the study and defined as a description, recording, analysis and interpretation of

Chapter 3

1442 words - 6 pages I. Introduction For almost 6 yrs. Luz Banzon Multi-purpose Cooperative is using excel system for their payroll. Exerting more effort and time, facilitator calculates and records the employee’s salary. Sometimes one mistake can be mistake of everything, starting again from the beginning. This is the reason why this research is aiming to upgrade their current payroll system. Computerized payroll system automates many functions, which saves

Chapter 3

677 words - 3 pages Week 3 Individual Problems 3-2 B: 7a. Forgot to carry over the one when they added 7 and 5 to get 12. So, it should be 182 instead of 172. B. did not carry the digits over at all c. Did not subtract at all. So, it should be 19 instead of 21 d. Did not subtract at all. So, it should be 38 instead of 48 8. 168 or 1 hr. 34 mins. 15 sec. 75+18=93; 93+45=138; 138+30=168 9. Step 1: place value Step 2: commutative and

Ron Clark "The Excellent 11" Chapter 3 Creativity

544 words - 3 pages Chapter 3: Creativity This chapter focuses on creativity. Ron Clark believes that teachers and parents need to come up with as many ways as possible to encourage kids to learn or to understand. If many different techniques are tried, then the best solution to helping children learn will be discovered. Creativity Excites and Inspires In this section, Ron focuses on reading skills. Each year he tries to do something different to keep the

Chapter 3 & 4 Problems/Exercises, Questions 2,4 and 1,6

601 words - 3 pages Chapter 3 Problems/Exercises, Questions 2 and 4. 2. What are some sources of risk in a systems analysis and design project, and how does a project manager cope with risk during the stages of project management? Some risks involved in a systems analysis and design project are critical resource availability, the potential of new technology and unfamiliarity of use, user resistance to change and regulatory constraints. A project manager copes

Medical Vocab Chapter 3

667 words - 3 pages Axia College Material Appendix E Building a Medical Vocabulary Ch. 3, 4, & 5 Complete activities A, B, & C. A. Use the word bank below to build the medical word that corresponds to each definition in problems 1-16. Word parts may be used more than once. Click the grey box to begin typing. gloss/o- bil/i- mastic/o- axill/o- -al cardi/o- epi- apic/o- tri- glott/o- -stals/o fec/o- diastol/o- cusp/o- rub/o- sept/o- -ary

Study Guide Chapter 3

1533 words - 7 pages political forces in Europe, Latin America and Africa; Many Islamic nations have had a poor track record for maintaining democracy; But studies also show that some Islamic values are compatible with democracy (Indonesia). Overall, this chapter can be summarized as follows religions will hopefully continue to be an important stabilizing force in the Third World; and an active force for social betterment. It will continue to peacefully interact with one another and politics; It will continue to change over time and will continue to improve themselves. Thus, we should avoid overgeneralization while analyzing religions and consider changes over time.

Related Papers

Chapter 3 Essay

1920 words - 8 pages ? Copyright © 2014 Pearson Education Slide 3-1 Copyright © 2014 Pearson Education Slide 3-3 Imagine Your E-commerce Presence What’s the idea? Vision Mission statement Target audience Intended market space Strategic analysis Internet marketing matrix Development timeline and preliminary budget Chapter 3 Building an E-commerce Presence: Web Sites, Mobile Sites, and Apps Copyright © 2014 Pearson Education Copyright © 2014 Pearson Education Slide 3

Chapter 3 Research Methodology Essay

647 words - 3 pages CHAPTER 3 RESEARCH METHODOLOGY Research Design This chapter presents the methodology of the study by which the research activities were undertaken. This included the research design, the subject of the study, the locale, the research instruments, data gathering procedure and statistical treatment of data. Method of Study This study used the descriptive correlation method since its purpose was to determine the existing condition of the

Chapter 3: Methodology Essay

702 words - 3 pages Chapter 3 METHODOLOGY This part simply discusses the instruments gathered particularly in the entire and the design method applies used for the proposed system and the method of testing used. It served as a framework to be used for the plan and provide guidelines in every occurrence. Instruments Used To be able to acquire all necessary requirement specifications for the implementation of the proposed system, the proponents make use of the

Homework For Chapter 3 Essay

1417 words - 6 pages Chapter III . Individual Assignment 1. Choose some materials (books; journal; magazines) through preliminary reading to take a full set of paraphrase, summary, direct quotation and personal comment notes on the topic you have chosen. Remember not to put too much information on individual cards. If you quote something, give a reason for quoting-----accuracy, memorable words, conciseness, and authority. 2. Then present some to us (in Word