Question: Suppose that the UDP receiver computes the Internet checksum for the received UDP segment and finds that it matches the value carried in the checksum

Suppose that the UDP receiver computes the Internet checksum for the received UDP segment and finds that it matches the value carried in the checksum field. Can the receiver be absolutely certain that no bit errors have occurred? Explain.

Step by Step Solution

★★★★★

3.44 Rating (160 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

No the receiver cannot be absolutely certain that no bit errors have occurred This is because of ... 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

Document Format (1 attachment)

899-CS-CN (523).docx

120 KBs Word File

Students Have Also Explored These Related Computer Network Questions!

Suppose the information portion of a packet (D in Figure SA) contains 10 bytes consisting of the 8-bit unsigned binary ASCII representation of string "Link Layer." Compute the Internet checksum for...

Suppose the information portion of a packet (D in Figure 6.3) contains 10 bytes consisting of the 8-bit unsigned binary ASCII representation of string Networking. Compute the Internet checksum for...

Suppose that the roundtrip delay between sender and receiver is constant and known to the sender. Would a timer still be necessary in protocol rdt 3.0, assuming that packets can be lost? Explain.

solve by Understand transport layer protocols TCP/UDP a. Suppose you have the following 2 bytes: 11011100 and 01100101. What is the 1s complement of the sum of these 2 bytes? b. Suppose you have the...

2. Checksum in UDP: Suppose that the UDP receiver computes the Internet checksum for the received UDP segment and finds that it matches the value carried in the checksum field. Can the receiver be...

Q2. (20 pts) UDP and TCP use 1s complement for their checksums. Suppose you have the following three 8-bit bytes: 01010011, 01100110, 01110100. What is the 1s complement of the sum of these 8-bit...

Suppose that the UDP receiver computes the Internet checksum for the received UDP segment and finds that it matches the value carried in the checksum field. Can the receiver be absolutely certain...

Suppose you have following two bytes data (although UDP uses a 16-bit word but we use 8-bit here for the sake of simplicity) Byte1: 00110100 Byte2: 01101001 Compute the checksum (this checksum is...

UDP and TCP use 1's complement for their checksums. While UDP and TCP use 16-bit words in computing their checksum, for this problem you are asked to consider 8-bit sums. Don't forget to wrap-around...

Communication means to convey a message, an idea, a picture or speech that is received and understood clearly and correctly by the person for whom it is meant for. Write Short notes on how Computers...

Describe the relationship between System 1 and System 2 decision-making processes.

If the demand for grapes increases simultaneously with an increase in the supply of grapes, we can say that (A) equilibrium quantity rises, but the price change is ambiguous. (B) equilibrium quantity...

Missing information. The following table shows grades for performances in a drama class. The table is incomplete. Use the information given to fill in the missing entries and complete the table. ? ?...

Convert the IP address whose hexadecimal representation is C22F1582 to dotted decimal notation.

A network on the Internet has a subnet mask of 255.255.240.0. What is the maximum number of hosts it can handle?

A large number of consecutive IP address are available starting at 198.16.0.0. Suppose that four organizations, A, B, C, and D, request 4000, 2000, 4000, and 8000 addresses, respectively, and in that...

You have a portfolio with the following: What is the expected return of your portfolio?

(1) Modigliani-Miller Proposition I with NO taxes in a perfect capital market tells us that A. The value of the levered firm is greater than the value of the unlevered firm. B. The value of the...

With explanation Let X1, X2. ... X12 be independent and identically distributed random variables from a normal population with mean in meters and standard deviation 20 meters, and Y is the number of...