The first segment has sequence number eighty; the second had sequence number one hundred. How much data is in the first segment?

Question

The first segment has sequence number eighty; the second had sequence number one hundred. How much data is in the first segment?

Your answer

Related questions

+1 vote

1 answer 4.2k views

Consider the GBN protocol with a sender window size of 4 and a sequence number range of 1,024. Suppose that at time t, the next in-order packet that the receiver is expecting has a sequence number of k

asked Sep 30, 2020 in Computer Networks by (user.guest)

+2 votes

1 answer 3.9k views

An Ethernet MAC sublayer receives 1510 bytes of data from the LLC layer. Can the data be encapsulated in one frame? If not, how many frames need to be sent? What is the size of the data in each frame?

asked Sep 24, 2020 in Computer Networks by anonymous

+1 vote

1 answer 4.2k views

Suppose a process in Host C has a UDP socket with port number 6789. Suppose both Host A and Host B each send a UDP segment to Host C with destination port number 6789.

asked Sep 30, 2020 in Computer Networks by (user.guest)

+2 votes

1 answer 2.4k views

Imagine the length of a 10Base5 cable is 2500 meters. If the speed of propagation in a thick coaxial cable is 200,000,000 meters/second, how long does it take for a bit to travel from the beginning to the end of the network?

asked Jul 2, 2020 in Computer Networks by anonymous

+1 vote

1 answer 70 views

In one case a byte is defined as a sequence of 8 bits. Each bit can be either zero or one. How many different bytes are possible?

asked Aug 30 in Maths & Statistics by anonymous

+1 vote

1 answer 128 views

Imagine that u had been to an aquarium and seen a shark and an octopus. Describe this to a child who has never seen one. What resources and mechanism does the child use to comprehend nature of these marine animals

asked Aug 15 in Artificial Intelligence by anonymous

0 votes

1 answer 1.6k views

Consider a new peer Alice that joins BitTorrent without possessing any chunks. Without any chunks, she cannot become a top-four uploader for any of the other peers, since she has nothing to upload. How then will Alice get her first chunk?

asked Sep 26, 2020 in Computer Networks by (user.guest)

0 votes

1 answer 454 views

Suppose an analog audio signal is sampled 16,000 times per second, and each sample is quantized into one of 1024 levels. What would be the resulting bit rate of the PCM digital audio signal?

asked Oct 20, 2020 in Computer Networks by (user.guest)

+1 vote

1 answer 101 views

How has the IEEE divided the data link

asked Oct 16, 2020 in Computer Networks by anonymous

+1 vote

2 answers 533 views

What is the Apache Web server? How much does it cost? What functionality does it currently have? You may want to look at Wikipedia to answer this question.

asked Sep 26, 2020 in Computer Networks by (user.guest)

+2 votes

1 answer 376 views

Explain what is meant by the term or phenomenon ‘Register naming’ and show by a sequence of program outline how this is achieved in a computer architecture

asked Aug 26, 2019 in Computer Architecture by anonymous

0 votes

0 answers 147 views

An application is to be developed. The effort has been estimated to be 100 Persons-Months. Calculate the number of lines of code and productivity in LOC/Person-Month.

asked May 16 in Software Engineering by (user.guest)

0 votes

0 answers 339 views

The Intel 8085 CPU is one of the many CPUs by Intel. Compare the Intel 8085 CPU with (a) Zilog Z80 CPU (b) Motorolla 6800 CPU in term of architecture, number of instructions, addressing modes and the supporting chips.

asked Apr 27 in Computer Architecture by anonymous

+1 vote

1 answer 232 views

Suppose a book-shelf has 6 mathematics texts, 3 physics texts, 4 chemistry texts, and 5 computer science texts. Find the number n of ways a student can choose: a) one of the texts. b) one of each type of text.

asked Dec 29, 2020 in Maths & Statistics by anonymous

0 votes

1 answer 3.0k views

Suppose an application generates chunks of 40 bytes of data every 20 msec, and each chunk gets encapsulated in a TCP segment and then an IP datagram.

asked Oct 6, 2020 in Computer Networks by (user.guest)

+1 vote

1 answer 1.5k views

Suppose Host A sends Host B a TCP segment encapsulated in an IP data-gram.

asked Oct 1, 2020 in Computer Networks by (user.guest)

+3 votes

1 answer 854 views

In classless addressing, we know the first and the last address in the block. Can we find the prefix length? If the answer is yes, show the process and give an example.

asked Jul 3, 2020 in Computer Networks by anonymous

0 votes

0 answers 300 views

Explain why prototyping model is an adaptable model that can support both change avoidance and change tolerance activities. How does it differ from spiral model which in practice has not been widely used. Suggest why this might the case.

asked Jun 17, 2020 in Software Engineering by anonymous

0 votes

0 answers 264 views

Perform the subnetting on the below IP Address and find out the number of networks, network of, first host, last host, and broadcast id of each network.

asked Dec 18, 2020 in Computer Networks by (user.guest)

0 votes

0 answers 247 views

Perform the subnetting on the below IP Address and find out the number of networks, network of, first host, last host, and broadcast id of each network.

asked Dec 18, 2020 in Computer Networks by anonymous

0 votes

0 answers 197 views

Perform the subnetting on the below IP Address and find out the number of networks, network of, first host, last host, and broadcast id of each network.

asked Dec 18, 2020 in Computer Networks by anonymous

0 votes

1 answer 184 views

find out the number of networks, network of, first host, last host, and broadcast id of each network of this IP Address:192.168.10.0/28

asked Dec 10, 2020 in Computer Networks by anonymous

+1 vote

1 answer 1.1k views

Explain how to determine if a number is negative in the following representations: sign magnitude, twos complement, biased.

asked Jan 2, 2020 in Computer Architecture by anonymous

+1 vote

1 answer 3.9k views

Describe a state space in which iterative deepening search performs much worse than depth-first search (for example, O(n2) vs. O(n)).

asked Oct 2, 2019 in Artificial Intelligence by anonymous

+2 votes

1 answer 3.2k views

Is it possible for an application to enjoy reliable data transfer even when the application runs over UDP? If so, how?

asked Sep 30, 2020 in Computer Networks by (user.guest)

+1 vote

1 answer 1.5k views

The data rate of 10Base5 is 10 Mbps. How long does it take to create the smallest frame? Show your calculation.

asked Jul 2, 2020 in Computer Networks by anonymous

0 votes

0 answers 321 views

Why is it that voice and video traffic is often sent over TCP rather than UDP in today’s Internet? (Hint: The answer we are looking for has nothing to do with TCP’s congestioncontrol mechanism.)

asked Dec 11, 2020 in Computer Networks by anonymous

+2 votes

1 answer 1.4k views

True or false? Consider congestion control in TCP. When the timer expires at the sender, the value of ssthresh is set to one half of its previous value.

asked Sep 30, 2020 in Computer Networks by (user.guest)

+1 vote

1 answer 254 views

The RAM is a temporal storage area in the computer system that usually contains the data that are being processed by the CPU. Briefly describe how the CPU and the RAM interacts to carry out their operation.

asked Oct 26, 2020 in Computer Architecture by anonymous

0 votes

1 answer 368 views

Argue that for the distance-vector algorithm in Figure 4.30, each value in the distance vector D(x) is non-increasing and will eventually stabilize in a finite number of steps.

asked Oct 9, 2020 in Computer Networks by (user.guest)

+2 votes

1 answer 1.8k views

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.

asked Sep 30, 2020 in Computer Networks by (user.guest)

0 votes

0 answers 254 views

Consider you have 10 data packet from 0 to 9. In Go-back-N and Selective repeat both have window size of 5. While transferring packet, ACK2 is lost. What will happened then? Show the scenario with proper figure.

asked Apr 19 in Computer Networks by anonymous

+1 vote

1 answer 267 views

What is the role of the RNC in the 3G cellular data network architecture? What role does the RNC play in the cellular voice network?

asked Oct 11, 2020 in Computer Networks by (user.guest)

0 votes

1 answer 1.4k views

What is meant by a control plane that is based on logically centralized control? In such cases, are the data plane and the control plane implemented within the same device or in separate devices? Explain.

asked Oct 8, 2020 in Computer Networks by (user.guest)

0 votes

1 answer 836 views

What is meant by a control plane that is based on per-router control? In such cases, when we say the network control and data planes are implemented "monolithically." what do we mean?

asked Oct 8, 2020 in Computer Networks by (user.guest)

0 votes

0 answers 232 views

ys are constant and which are variable? 4 Describe what is Web caching and how it can reduce the delay in receiving a requested object. Will Web caching reduce the delay for all objects requested 2 by a user or for only some of the objects? Why?

asked Apr 8 in Computer Networks by anonymous

+1 vote

1 answer 520 views

If a label in a connection-oriented service is n bits, how many virtual circuits can be established at the same time?

asked Jul 2, 2020 in Computer Networks by anonymous

+2 votes

1 answer 573 views

What is a typical sequence in the execution of a horizontal micro instruction?

asked Jan 25, 2020 in Computer Architecture by anonymous

+3 votes

1 answer 1.3k views

explain how the number of known defects remaining in a program at the time of delivery affects product support

asked Mar 17, 2020 in Software Engineering by anonymous

+1 vote

1 answer 276 views

A bare bone forwarding table in VC network has four columns, what is meaning of value in each columns?

asked Dec 11, 2020 in Computer Networks by anonymous

0 votes

1 answer 926 views

True or false: Before an 802.11 station transmits a data frame, it must first send an RTS frame and receive a corresponding CTS frame.

asked Oct 11, 2020 in Computer Networks by (user.guest)

0 votes

0 answers 218 views

Compare and contrast in between Go-Back-N and Selective repeat? Which one is less complex while sending a lots of packets? Provide your opinion.

asked Dec 18, 2020 in Computer Networks by anonymous

0 votes

0 answers 114 views

How can formal methods be used to ensure the separation logic (one important aspect is the separation of information between different levels of classified information)

asked Dec 29, 2020 in Software Engineering by anonymous

+1 vote

1 answer 2.2k views

An Ethernet MAC sublayer receives 42 bytes of data from the LLC sublayer. How many bytes of padding must be added to the data?

asked Jul 2, 2020 in Computer Networks by anonymous

+2 votes

1 answer 931 views

Suppose that your department has a local DNS server for all computers in the department.

asked Sep 25, 2020 in Computer Networks by (user.guest)

0 votes

0 answers 93 views

Describe how you would handle the representation of derived data in the database

asked May 25 in Database Management Systems by anonymous

+1 vote

1 answer 229 views

Some of the most important pieces of data stored in the RAM are the instructions which basically tells the CPU what to do at a particular time. Explain the concept of Instruction Set in the CPU and how it works.

asked Oct 26, 2020 in Computer Architecture by anonymous

0 votes

0 answers 262 views

A firm has asked you to build an expert system to diagnose problems with one of their production lines. They also offered you an expert system development tool. What is your response and why?

asked Apr 20 in Artificial Intelligence by anonymous

+1 vote

1 answer 67 views

What is Routing Algorithm Metrics. Write all the following matrices that has been Used?

asked Sep 6 in Computer Networks by anonymous

0 votes

0 answers 78 views

In TCP Header format if a device wants to send 8 bytes of data. Is it valid or not? Explain why

asked Oct 1, 2020 in Computer Networks by anonymous

The first segment has sequence number eighty; the second had sequence number one hundred. How much data is in the first segment?

Your answer

0 Answers

Related questions