QUESTION 36 OSPF is based on distance vector algorithm. True False QUESTION 37 Transport layer is usually implemented in hardware True False
Q: A TCP connection is a data stream with message boundaries preserved. TRUE OR FALSE
A: Answer: TCP represents Transmission Control Protocol a correspondences standard that empowers…
Q: What distinguishes TCP session hijacking from UPD session hijacking?
A: let's see the correct answer of the question
Q: QUESTION 1 TCP uses cumulative acknowledgements - an acknowledgement corresponds to all data…
A: TCP stands for Transmission Control Protocol . It is one of the most widely used Internet protocol.…
Q: From the figure below, summarize the network addresses to a single network address and write a…
A: Given:
Q: A TCP connection is an abstract two-way channel whose ends are each identified by an IP address and…
A: TCP connection is an abstract a two-way channel whose end of each identified by an IP address and…
Q: Suppose Host A sends over a TCP connection to Host B one segment with sequence number 3777 and 1500…
A: Host A sends the TCP connection Host B The sequence numbers are 3777 and 1500 bytes of the data. As…
Q: By setting the MSS to 536, several TCP implementations attempt to prevent IP fragmentation. Why is…
A: Answer: MSS stands for maximum segment size and refers to the maximum amount of data that may be…
Q: puter Science: True or False. "With no persistent connections between browser and origin…
A: "With no persistent connections between browser and origin server, it is possible for a single TCP…
Q: Packet loss rate in TCP is given as 1 loss rate 3 w +w 8 Where w an integer number that represents…
A: Hello student. Warm welcome from my side. Hope you are doing great. I will try my best to clear your…
Q: 24. TCP provides the following services a. reliable data transfer b. flow control c. congestion…
A: Here 2 MCQs Related to TCP is given, Provide answers in detail below.
Q: UDP provides congestion control and flow control True False…
A: I have given an answer in step 2.
Q: Both UDP and TCP use port numbers to identify the destination entity when delivering a message. Give…
A: TCP and UDP protocols are transport layer protocols which are used to transfer the messages from…
Q: TCP requires complete openness from each and every one of its communicating participants, which…
A: Transmission control protocol: Transmission control protocol, often known as TCP, is a protocol that…
Q: Defeating TCP congestion-control mechanisms usually requires explicit cooperation of the sender.…
A:
Q: Question 17: The following figure shows the TCP congestion window size as a function of time. Assume…
A: Solution :
Q: What is the size of the effective sending window if the following information is collected in the…
A: TCP -Transmission control protocol, Which is used to exchange messages between the computing devices…
Q: Reliability and other TCP features must be ported to UDP in order for the QUIC protocol to provide…
A: Given: To enable HTTP, QUP for QUIC must offer reliability and other TCP functions on UDP.
Q: False 5 points QUESTION 10 Http protocol is an example of stateful protocols True False
A: Q1 BGP is used to compute the shortest path in an Autonomous System (AS) IS AN true ' explanation :…
Q: uses one 10Mbps link which does not buffer any data. Suppose that this link is the only congested…
A:
Q: It is possible for two TCP segments with source port 80 to be sent by different processes at the…
A: There can be special circumstances caused by SO_REUSEADDR or SO_REUSEPORT which might allow multiple…
Q: The initial congestion window size over a TCP is 1. If slow strat algorithm is used and the size of…
A: Given The initial congestion window size over a TCP is 1.
Q: P16. Consider the network setup in Figure 4.25 . Suppose that the ISP instead assigns the router the…
A:
Q: True or false? Suppose Host A sends one segment with sequence number 38 and 4 bytes of data over a…
A: The acknowledgement number does not depend on the sequence number. The acknowledgement number…
Q: TCP is a connection-oriented protocol. This means that. a. there is a direct physical connection…
A: EXPLANATION: TCP (Transmission Control Protocol) is a network protocol that connects two hosts and…
Q: Additive-Increase, Multiplicative Decrease (AIMD) refers to... a. TCP increases its round-trip time…
A: Options: TCP increases its round-trip time estimate by 1 sec with each ACK received, and divides it…
Q: Consider that only a single TCP (Reno) connection uses one 10Mbps link which does not buffer any…
A: A The maximum window size that this TCP connection can achieve is 10 segments. BThe average window…
Q: 14. A TCP connection with a flow control window of 50 packets uses slow start with a minimum…
A: TCP: Transmission Control Protocol (TCP) is a standard that defines how to establish and maintain a…
Q: A) Give a one sentence description of the primary purpose of the Transport layer. B) Give a one…
A:
Q: TCP demands complete honesty from all parties - practically all endpoint operating systems. Is TCP…
A: TCP means Transmission control protocol, it is a transport layer protocol. It is more reliable and…
Q: UDP and TCP create datagrams containing port numbers , sequence number and other important fields…
A: Transmission Control Protocol and User Datagram Protocol are two transport layer protocols that are…
Q: A router uses the following routing table- Destination Mask Interface 144.16.0.0 255.255.0.0 etho…
A: the interface on which the destination address with 144.16.68.117 is forwarded is detailed in step…
Q: It is possible for two TCP segments with the same source port address to be sent by the sending host…
A: A TCP segment includes information bytes to be sent and a header that is added to the information by…
Q: Network layer consists of two planes:(_________) , and(_______). QUESTION 56 What is AIMD in TCP…
A:
Q: What is the true difference between TCP and UDP? A. TCP guarantees that a packet will…
A: Answer to the above question is in step2.
Q: Match the protocol with its description. A network-layer protocol that provides addressing and…
A: 1. IP is a network-layer protocol that provides addressing and routing.
Q: BGP messages are encapsulated in UDP user datagrams IP datagrams None of the other listed choices is…
A: answer is
Q: b) TCP demultiplexing. Suppose a process in host C has a TCP socket with port number 787. Suppose…
A: Given that, host C has a TCP socket with port number 787. Host A and Host B each send a TCP segment…
Q: Based on the description given above, ELABORATE your answer from the questions below: a) EXPLAIN any…
A: Q. Datagram Congestion Control Protocol (DCCP) is a connection-oriented protocol which works as a…
Q: TCP demands complete openness from all parties involved, which includes almost every endpoint…
A: Transmission control protocol, often known as TCP, is a protocol that operates on the transport…
Q: TCP is a lightweight Transport-layer protocol that allows programmes to interact with one another.…
A: Introduction: TCP is a protocol for structuring data in such a way that it may be transmitted…
Q: 1.The Intra-Site Automatic Tunnel Addressing Protocol is used to transmit IPv6 packets between dual…
A: The answer of the first question is below. If you want remaining answers also, then post them…
Q: Question 17: The following figure shows the TCP congestion window size as a function of time. Assume…
A: Solution : A. [1,6] and [23,26] because the window is increasing exponentially here. B. [6,16] and…
Q: cwmd 35 30 25 20 15 123 4 56 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 2 23 24 25 26 27 Transmission…
A:
Q: 7. The figure below shows the TCP Congestion Window for various transmission rounds of a TCP…
A: TCP has various phase like Slow start phase Congestion avoidance Fast recovery.
Q: You would like to send a 2100-byte chunk of data using TCP from Computer A to Computer B. TCP…
A: The Answer is
Q: Q1: Simple, compare between each of the following? TCP and UDP protocols Network and transport…
A: The basis comparison of the above questions is as follows:
Q: QUESTION 5 In the Inverse TCP Flag Scanning, the port is open if: The attacker received RST/ACK…
A: Answer: The attacker did not receive packets
Q: Both UDP and TCP use port numbers to identify the destination entity when delivering a message. Give…
A:
Q: 39. The figure below shows the TCP Congestion Window for various transmission rounds of a…
A: The congestion window size at round 12 is 16. Now time out occurred at round 12. In case of TCP…
QUESTION 36
-
OSPF is based on distance
vector algorithm .True
False
QUESTION 37
-
Transport layer is usually implemented in hardware
True
False
QUESTION 38
-
TCP is a NAK-free protocol
True
False
QUESTION 39
-
UDP provides congestion control and flow control
True
False
QUESTION 40
-
Congestion control prevents the receiver to get overwhelmed by the sender
True
False
QUESTION 41
-
Flow control prevents the receiver to get overwhelmed by the sender
True
False
QUESTION 42
-
TCP provides reliable connection over unreliable channels
True
False
Step by step
Solved in 4 steps
- For NAT Network Address Translation Scenario: Jenny Bello is a small business owner selling and making customized computer peripherals. She has been finding it difficult to track her sales and inventories, however recently after an expert's advice, she adopted a Point of Sale (PoS) server. So, she can now track her sales and inventories at the store. However, she ran into another issue, the server can only be accessed within the store, because it has been assigned a private IPv4 address, it is not publicly accessible via the Internet. a) Why is not having the PoS server accessible over the Internet a problem for the business? b) What caused this problem? c) Propose a solution for the problem and explain how the solution works.In an RPC-like protocol, many requests can be active at the same time, and responses can be sent in any order: Assume that requests are sequentially numbered and that ACK[N] acknowledges reply[N]. Should ACKs be added up? If not, what should happen if an ACK is not received?11. TCP receiver window: O is an internal trasmitter parameter O is a 32-bit number O is related to the buffer space D is constant for a certain connection
- A frame containing http request is sent from Computer (A) [in whichever subnet it is now, make sure to show it in your figure], to the access point it is associated with. Draw the address fields (1, 2, and 3) of the frame travelling from Computer A to AP and the source and destination addresses of the frame travelling from AP to R1. The MAC addresses of AP1, AP2, and AP3 are M1, M2, and M3 respectively, and the Router R1’s MAC address connected to this Switch/AP is MRA. IP address values are already given, and the port addresses could also be used as given. The Router’s MAC address facing WAN side is MRW.Are the TCP receive buffer and the application buffer on the client exactly the same thing when HTTP streaming is being used? How are they supposed to behave toward one another if they are unable to converse with one another?What is meant by collision free protocols ?
- Computer Science A Go-Back-N (GBN) ARQ scheme has been designed with window-size W = 10 such that it is fully efficient when there are no errors on the channel. Assume that frame size is 20000 bits and the overhead bits are negligible. What is the bit probability error (as seen at Layer 2) that makes the Go-Back-N ARQ 50% efficient?A technique for identifying and correcting errors in received data at different layers of a protocol stack is described below.In transport layer protocols, acknowledgements are one of the techniques available (such as the RDT 2.0 protocol that we covered before). Is it possible for an acknowledgement to be contaminated in some way? So, what is the process in place to deal with this situation?
- Computer A uses the Go-back-N ARQ protocol to send a 110 Mbytes file to computer B with a window size of 15. Given each frame carries 100K bytes data. How long does it take to send the whole file (the total time taken from A sending the first bit of the file until A receiving the last acknowledgment)? Given that the transmission rate of the link is 500 Mbps and the propagation time between A and B is 15ms. Assume no data or control frame is lost or damaged and ignore the overhead due to header and trailer.Are the TCP receive buffer and the client's application buffer same when utilizing HTTP streaming? How do they engage with one another if they don't talk to one another?Two considerations drive the use of layered protocols.