Question: c) A sender needs to send five data items 2, 1, 9, 7 and 9 using checksum. i) Show the process and identify the

c) A sender needs to send five data items 2, 1, 9, 7 and 9 using checksum. i) Show the process and identify the checksum value. ii) In error-checking capability, checksum is not as strong as CRC. What kind of error is undetectable by the checksum? (6 marks)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Checksums are commonly used in errorchecking processes to detect errors in data transmission or stor... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!

You purchased an annual coupon bond one year ago that now has 18 years remaining until maturity. The coupon rate of interest was 11% and face value was $1,000. At the time you purchased the bond, the...

QUIZ... Let D be a poset and let f : D D be a monotone function. (i) Give the definition of the least pre-fixed point, fix (f), of f. Show that fix (f) is a fixed point of f. [5 marks] (ii) Show that...

CANMNMM January of this year. (a) Each item will be held in a record. Describe all the data structures that must refer to these records to implement the required functionality. Describe all the...

Water is an essential resource. For that reason moral considerations exert considerable pressure to assure that everyone has access to at least enough water to survive. Yet it appears that equity and...

How is the compression in the Otto cycle different from the Brayton cycle?

From the results of a survey conducted by the U.S. Bureau of Labor Statistics (A-9), it was estimated that 21 percent of workers employed in the Northeast participated in health care benefits...

Identify different types of historical research including topical, biographical, autobiographical (autoethnography), oral history, and the narrative study of lives.

On January 1, 2013, Peach Company issued 1,500 of its $20 par value common shares with a fair value of $60 per share in exchange for the 2,000 outstanding common shares of Swartz Company in a...

Watertown, Inc. was founded in May, 2000 by Lawrence Rollins, who was employed for the last 20 years as a river rafting guide. Mr. Rollins received an unexpected inheritance of $2,000,000 in January,...

Accounting PAnal Other Bookmerks Return to Blackboard US Weygandt, Accounting Principles, 13e Help I System Announcements Grace Period: 7 days left I Register Now CALCULATOR PRINTER VERSON BACK NEXT...

Addressing A large organisation has a CIDR block (192.168.128.0/18) and would like to give one subnet to each department as shown below. Develop a variable-length addressing scheme that best fits the...

Context: You are a Sales Account Manager and you manage a book of business made up of 100 restaurants (brands). Your main priority is Client Retention and Growth. You want restaurant businesses to...

Question1 diversity in the workplace. Please research 6 benefits of having a diverse workforce. Explain in detail how each of the benefits enable an organization to become more competitive and...

Your company intends to invest in FinTrans, a fintech company that facilitates convenient transfer of funds across borders. You will be able to influence FinTrans' product development so that your...

Presented below is selected information pertaining to the Cone Company: Cash balance, January 1, 2021 - 13,000 Accounts receivable, January 1, 2021- 19,000 Collections from customers in 2021- 210,000...

Assume a simple Keynesian depression economy with a multiplier of 4 and an initial equilibrium income of $3,000. Saving and investment equal $400, and assume full employment income is $4,000. a. What...

Rebecca and Walter Bunge have been married for 5 years. They live at 883 Scrub Brush Street, Apt. 52B, Las Vegas, NV 89125. Rebecca is a homemaker and Walt is a high school teacher. Rebecca's Social...

Yolanda is a cash basis taxpayer with the following transactions during the year: Cash received from sales of products........................................................................$65,000...

Teresa is a civil engineer who uses her automobile for business. Teresa drove her automobile a total of 21,732 miles during 2012, of which 95 percent was business mileage. The actual cost of...

How can a firm obtain the expertise needed to produce and market its products in, for example, the EU?

What is a multilateral development bank (MDB)? Who supports these banks?

How does the Trade Promotion Coordinating Committee (TPCC) assist the U.S. firms?