Question

Answer the following question: - CWND size is 3500 and RWND size is 7000 in a...

Answer the following question:

- CWND size is 3500 and RWND size is 7000 in a TCP connection. Host has sent 2239 bytes which has not been acknowledged. How many more bytes can be sent?

- TCP is sending data at the rate of 1Mbps. If sequence number starts with 3537, how long does it take to reset the sequence back to 0?

Engineering   Computer-Science   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Hi, hope you are doing good. Here i am adding images of the solution. If you have any query let me know in the comment. Have a nice day!

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Assume that the timeout values for all three protocols are sufficiently long such that 5 consecutive...
Assume that the timeout values for all three protocols are sufficiently long such that 5 consecutive data segments and their corresponding ACKs can be received (if not lost in the channel) by the receiving host (Host B) and the sending host (Host A), respectively. Suppose Host A sends 5 data segments to Host B, and the 2nd segment (sent from A) is lost – this is the only data segment or ACK loss. In the end, all 5 data segments...
Hosts A and B are communicating over a TCP connection, and Host B has already received...
Hosts A and B are communicating over a TCP connection, and Host B has already received from A all bytes up through byte 126. Suppose Host A then sends two segments to Host B back-to-back. The first and second segments contain 80 and 40 bytes of data, respectively. In the first segment, the sequence number is 127, the source port number is 302, and the destination port number is 80. Host B sends an acknowledgment whenever it receives a segment...
Host A and B are communicating over a TCP connection, and Host B has already received...
Host A and B are communicating over a TCP connection, and Host B has already received from A all bytes up through byte 126. Suppose Host A then sends two segments to Host B back-to-back. The first and second segments contain 80 and 40 bytes of data, respectively. In the first segment, the sequence number is 127, the source port number is 302, and the destination port number is 80. Host B sends an acknowledgment whenever it receives a segment...
Consider sending a large file from one host to another over a TCP connection that has...
Consider sending a large file from one host to another over a TCP connection that has no loss. a) Suppose TCP uses AIMD for its congestion control without slow start. Assuming cwnd increases by 1MSS every time a batch of ACKs is received and assuming constant roundtrip times, how long does it take for cwnd to increase from 1 MSS to 6 MSS? What is the average throughput (in terms of MSS and RTT) for this connection up through time...
R.1 Suppose the network layer provides the following service. The network layer in the source host...
R.1 Suppose the network layer provides the following service. The network layer in the source host accepsts a segment maximum size 1,200 bytes and guarantees to deliver the segment to the transport layer at the destination host. Suppose many network application processes can be running at the destination host. A. Design the simplest possible transport-layer protocol that will get application data to the desired process at the destination host. Assume the operation system in the destination host has assigned a...
There are many life stresses that affect the answer to the question. How does social security...
There are many life stresses that affect the answer to the question. How does social security affect the answer? What the stresses on social security? Is SS viable for me at 66? for you at your age? How has SS managed to be viable for so long; how has SS been adjusted over the years to maintain viability?
Please answer the following C question: There is a documented prototype for a function called get_a_line...
Please answer the following C question: There is a documented prototype for a function called get_a_line in the code below. Write a definition for get_a_line—the only function called from that definition should be fgetc. #include <stdio.h> #include <string.h> #define BUFFER_ARRAY_SIZE 10 int get_a_line(char *s, int size, FILE *stream); // Does what fgets does, using repeated calls to fgetc, but // provides a more useful return value than fgets does. // // REQUIRES // size > 1. // s points to...
Question 1911 pts Which of the following represents a layer-2 address? Group of answer choices 192.168.3.200...
Question 1911 pts Which of the following represents a layer-2 address? Group of answer choices 192.168.3.200 COMPUTER1 www.gleneclarke.com 00-02-3F-6B-25-13 Question 1921 pts What network protocol do Linux and Apple (Macintosh) systems most commonly use today? Group of answer choices AppleTalk IPX/SPX NetBIOS/NetBEUI TCP/IP Question 1931 pts Which of the following mnemonic devices can you use to remember the first letter of the name of each layer of the OSI model in the proper order? Group of answer choices All People...
1. Please use only the C as the language of programming. 2. Please submit/upload on Canvas,...
1. Please use only the C as the language of programming. 2. Please submit/upload on Canvas, the following les for each of your programs: (1) the client and the server source les each (2) the client and the serve executable les each (3) a brief Readme le that shows the usage of the program. 3. Please appropriately comment your program and name all the identiers suitable, to enable enhanced readability of the code. Problems 1. Write an ftp client that...
Notice that the final answer for the acceleration depends only on g and the angle θ,...
Notice that the final answer for the acceleration depends only on g and the angle θ, not the mass. Equation (2), which gives the normal force, isn't useful here, but is essential when friction plays a role. QUESTION If the car is parked on a more gentle slope, how will the time required for it to slide to the bottom of the hill be affected? The time would be longer.The time would be shorter.    The time would be the same. PRACTICE...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT