Given the data word x^7+x^6+x^4+x^2+1and the divisor x^3+x+1, show the generation of the codeword at the sender site.

Q: Given the data word x^7+x^6+x^4+x^2+1and the divisor x^3+x+1, show the generation of the codeword at…

A: For Data word = x^7+x^6+x^4+x^2+1 Divisor = x^3+x+1 Codeword will be -

Q: Given the dataword x + x + x° +x* +x'+x+ 1, and the divisor x* +x+ 1, show the generation of the…

A:

Q: The following character encoding is used in a data link protocol: A: 01000111; B: 11100011; FLAG:…

A: a) Character count: - 00000101 01000111 11100011 11100000 01111110 b) Flag bytes with byte stuffing:…

Q: In a bus CSMA/CD network with a data rate of 10 Mbps, a collision occurs 20 μs after the first bit…

A: Given:

Q: A 4480-octet datagram is to be transmitted and needs to be fragmented because it will pass through…

A: given: 4480-octet datagram maximum payload of 1500 octets   To find: Total Length, More Flag, and…

Q: A deadlock occurs in the transport layer when the: a. checksum result is invalid b. transmission…

A: Given: A deadlock occurs in the transport layer when the:a. checksum result is invalidb.…

Q: A deadlock occurs in the transport layer when the: a. checksum result is invalid b. transmission…

A: Introduction: When the quantity of data delivered is insufficient to trigger a TCP window update…

Q: Given the data word 1110011110 and the divisor 11111, a. Show the generation of the codeword at the…

A: In writing block code, user split message into respective blocks, each with bits k, called data…

Q: A framing protocol deploys the bit stuffing for the data transmission process. Frame that is…

A: Bit stuffing is the technique of adding a bit into the transmission data and this bit doesn't…

Q: Suppose the message that should be transmitted from host A to host B contains the following four…

A: Here we have computed check sum as byte [consist of 8-bit] at a time .

Q: Suppose the message that should be transmitted from host A to host B contains the following four…

A: procedure involved: Checksum In the sender’s end the segments are added using 1’s complement…

Q: Suppose you are designing a sliding window protocol for a 2-Mbps point-to-point link to the moon,…

A: Given- Bandwidth = 2 Mbps Propagation delay (Tp) = 1.25 sec Packet size = 1 KB = 210B= 210*8 bits

Q: 3. The following character encoding is used in a data link protocol: A: 01000111; B: 11100011; FLAG:…

A: The transmitted for four-character frame is given below: A B ESC FLAG (01000111 11100011 11100000…

Q: C. Convert the prefix notion for a subnet mask to the dotted-decimal format. Then use the AND…

A: Classless Addressing: Classless Addressing is denoted in the form of  W.X.Y.Z/n  where W, X, Y, Z…

Q: Explain the Selective repeat error control protocol: on an end-to-end basis; on a link-by-link…

A: Retransmission requests : Implicit – The receiver acknowledges each good packet, packets that aren't…

Q: QUESTION 28 Assume for dealing with errors sender and receiver computers are using the CRC…

A: for dealing with errors sender and receiver computers are using the CRC algorithm.if data bits are…

Q: A new architecture, with N layers, is proposed. User application at the top layer generates a…

A: The answer is

Q: Assume for dealing with errors sender and receiver computers are using the CRC algorithm. If data…

A: Here in this question we have given Data bits - 10111001 Divisor - 1001 And we have to find out the…

Q: In a data link protocol, the frame delimiter flag is given by 0111. Assuming that bit stuffing is…

A: Delimiter flag is used to know the ending of the data packet. That means if there is any sequence in…

Q: In a data link protocol, the frame delimiter flag is given by 0111. Assuming that bit stuffing is…

A: Introductions :Given , the implementation of data link layer , the frame delimiter is 0111.data…

Q: The checksum is calculated at which layer of OSI model and why it is used? Also show the checksum…

A: Checksums are equal to parity bits except for bits' elements in the sums are larger than parity. The…

Q: Consider sending a 3500 byte datagram into a link that has an MTU of 1400 bytes. Suppose the…

A: The answer is

Q: The technique of temporarily delaying outgoing acknowledgements so that they can be hooked onto the…

A: The technique of temporarily delaying outgoing acknowledgements so that they can be hooked onto the…

Q: The technique of temporarily delaying outgoing acknowledgements so that they can be hooked onto the…

A: - Question provided here wants to know which technique of temporarily delaying outgoing attachment…

Q: suppose that the information to be sent by a host is 01010101. Which of the following is correct…

A: We have an information bit 01010101. We need to tell that which statements are correct if we use…

Q: ACTIVITY : CODING Suppose the following messages are source encoded given by the table. Message…

A: 1.The message can be decoded as: 10010011 1.) LEFT-DOWN-UP-RIGHT 01010010 2.)…

Q: sum method, assume that given frame for transmission is 1101011011 and the generator polynomial is…

A: Given: In CRC checksum method, assume that given frame for transmission is 1101011011 and the…

Q: Suppose the message that should be transmitted from host A to host B contains the following four…

A: Note: since technique to used in above question is not mentioned we are providing solution using…

Q: a) The function of a order to provide for an orderly and efficient use of that capacity. protocol is…

A: 1. MAC  MAC  access to the transmission medium for the purpose of providing for an orderly and…

Q: Q2/ The following data stream (10011011 11001110 11110000 10001000 11100000 11011010 11111111…

A: IntrodcutionIn digital systems, the analog signals will change into digital sequence (in the form of…

Q: Suppose a switch is built using a computer workstation and that it can forward packets at a rate of…

A: Introduction

Q: Suppose a switch is built using a computer workstation and that it can forward packets at a rate of…

A: Below is the answer with calculation:

Q: Suppose, through the Data link layer a message is passing from Sender to Receiver. That message…

A: What is DLL(Data Link Layer) The Data Link Layer is the second layer in the OSI model, above the…

Q: Q2/ The following data stream (10011011 11001110 11110000 10001000 11100000 11011010 11111111…

A: According to the information given:- We have to find hamming code for the last bit of the data only…

Q: When the input traffic rate is 24 Mbps, the token rate is chosen as 4 Mbps in the token bucket…

A: Given : Input traffic rate = 24 Mbps Token rate = 4 Mbps Bucket size = 4 MB

Q: Consider a CSMA/CD network that transmits data at a rate of 400 x 106 bits per second. The maximum…

A: Introduction : Given  ,A CSMA/CD network data rate = 400 x 106 bits /second.Tp = 20 microsecondsWe…

Q: Assume the following parameters for Go-Back-N (GBN): a) N = 5 b) Round Trip Time (RTT) = 10…

A: Hey there, I am writing the required solution based on the above given question. Please do find the…

Q: 1. Given the generator polynomial G(x) = X5+X3+X+1 and the message polynomial M(x) = X9+X7+X6+X²+1…

A:

Q: Draw the sender and receiver windows for a system using Go-back-N ARQ, where a 3 bit field is used…

A: Given question has asked to draw the sender and receiver window for a system using Go-back-N ARQ…

Q: Computer Network : Suppose 3 blocks of 16 bits need to be sent, using Checksum method proves the…

A: When there is no error Block 1: 1011101110101011  Block 2: 0101000011111010     Block 3:…

Q: Consider a baseband bus where the average distance between any two stations is 375m with a data rate…

A: As given - Distance between two stations = 375m Data rate = 10Mbps Propagation delay = 200m/us…

Q: A 4000 octet user data is to be transmitted over a network which supports a maximum user data size…

A: Given that MTU is 536 octets and header size is 20 octets Therefore, the maximum length of data that…

Q: A building running CSMA – CD protocol is having a bandwidth of 512Mbps and distance of 2 kilometres…

A: Introduction :Given , CSMA - CD protocol Network , Bandwidth =  512 Mbps Distance = 2 KmSignal Speed…

Q: Compare and contrast the following four mechanisms for breaking up a bitstream into frames (make…

A: 1. Byte count This method uses a field in the header for specifying the number of bytes contained in…

Q: Please enter all answers as strings of 0's and 1's. Consider the 64 bit DES block below.…

A: 1. The DES after initial permutation will be (calculated by positioning of bits) is…

Q: Suppose that the received word after applying repetition code where every bit is repeated thrice is…

A:

Q: Consider the following bit stream- a. 00000000 b. 11111111 c. 01010101 d. 00110011 Draw the graph…

A: Solution  Non return Zero inverted-Transition at the beginning of bit interval = bit 1 and No…

Q: Show the forwarding process if a packet arrives at R1 in Figure 1 with the destination address…

A: first we have to make routing table for given figure

Q: A wireless LAN uses polling to provide communications between 10 stations and a central base…

A: Answer :- (e) 39.96 Mbps

Q: Given a CIDR address 138.112.25.60/x and the mask 255.255.255.240, what is the value of x? between…

A: The question is on given a CIDR address 138.112.25.60/x and the mask 255.255.255.240, what is the…