what is the difference between tcp and udp mcq

what is the difference between tcp and udp mcq

Question: What is the difference between TCP and UDP ... The application layer of the TCP/IP . UDP has an 8 bytes fixed-length header. - (B) The order of data will be same in TCP but that won't be so in UDP. C. UDP is a datagram whereas TCP is a connection oriented service. UDP. What is the purpose of a port number in TCP and UDP packets? Difference between TCP and UDP - Tutorialspoint Another notable discrepancy with TCP vs . TCP UDP; It is a connection-oriented protocol. This set of MCQ on TCP/IP and UDP includes the collections of multiple-choice questions on fundamentals of TCP/IP and UDP in computer networks. Difference in number of wires C. TCP is a connection-oriented protocol, whereas UDP is a connectionless protocol. It means that TCP requires connection prior to the communication, but the UDP does not require any connection. What is the difference between TCP and UDP? Both protocols help in to establish the connection and transfer data between two ends of the communication. It is a connectionless protocol. 36 of 40 sets. Thus it is a reliable connection. Computer Networking - Multimedia and Quality of Service MCQsA +AA -. Why does DNS use UDP and not TCP? Out of these two, TCP is a connection-oriented one while the UDP is connectionless. As we know that both TCP (Transmission Control Protocol) and UDP (User Datagram Protocol) are the most widely used Internet protocols among which TCP is connection oriented − once a connection is established, data can be sent bidirectional. You will see 4 or 5 option of each question. This above question "Which of the following is true about Manchester encoding?" taken from a category of Computer Science MCQs, if you learn all question of this topic click on it "Computer Science MCQs".It takes five to ten minutes to complete this free Quantitative MCQs paper 1 test. 01, May 21. A. UDP is connection oriented where as TCP is datagram service B. TCP is an Internet protocol where as UDP is an ATM protocol C. UDP is a datagram where as TCP is a connection oriented service D. All of the above. There is no retransmission of lost packets in the User Datagram Protocol (UDP). E. None of the above. The main difference between TCP and UDP is. Differences between the TCP and UDP. Some packets of data may be lost on the way of transmission. The main difference between TCP and UDP is UDP is a datagram where as TCP is a connection oriented service UDP is connection oriented where as TCP is datagram service TCP is an Internet protocol where as UDP is an ATM protocol All of the above. E. None of the above. Top 50 TCP/IP interview questions and answers. Similarities between TCP/IP model and OSI model. 18, Jun 18. A. TCP guarantees that a packet will reach the destination without any duplication while UDP does not provide this guarantee. Udp stands for user datagram protocol. - Data transmission is more dependable on TCP than UDP. Udp, also built on top of the ip . B. Both the protocols, i.e., tcp and udp, are the transport layer protocol. Services and Segment structure in TCP. On the other hand, TCP allows retransmission of data packets (lost ones)- something that the UDP doesn't offer. Ans: TCP is a connection-oriented protocol. - (A) TCP guarantees that a packet will reach the destination without any duplication while UDP does not provide this guarantee. Thus it is an unreliable transmission. Answer: Option C - (B) The order of data will be same in TCP but that won't be so in UDP. The main difference between TCP and UDP is. - (B) The order of data will be same in TCP but that won't be so in UDP. The order of data will be same in TCP but that won't be so in UDP. TCP is a connection-oriented protocol, whereas UDP is a connectionless protocol. C. TCP is unreliable protocol but UDP is a reliable protocol. The main difference between TCP and UDP is. - (A) TCP guarantees that a packet will reach the destination without any duplication while UDP does not provide this guarantee. B. TCP is an Internet protocol whereas UDP is an ATM protocol. The order of data will be same in TCP but that won't be so in UDP. Difference between UDP and TCP. One of the more interesting answers I received was "UDP is a protocol for users and TCP is a protocol for transmissions". TCP reads data as streams of bytes, and the message is transmitted to segment boundaries. Retransmission of lost packets is possible in TCP, but not in UDP. As stated earlier, UDP is a connectionless protocol whereas TCP is a connection-oriented protocol. UDP is faster than TCP as it does not provide the assurance for the delivery of the packets. Explain Transmission Control Protocol, TCP. The User Datagram Protocol, or UDP, is a bit different from what you might expect from a transport protocol. - TCP is a reliable protocol but UDP is unreliable protocol. MCQs: What is the difference between TCP and UDP? As shown in the above diagram, the TCP/IP model has 4 layers, while the OSI model consists of 7 layers. a. UDP is connection oriented whereas TCP is datagram service. c. TCP is unreliable protocol but UDP is a reliable protocol. UDP messages contain packets that were sent one by one. 07, Sep 21. d. TCP guarantees that a packet will reach the destination without any duplication while UDP does not provide this guarantee. In TCP, a connection is established between a sender and receiver before sending data. A major difference between them is their speed. It also checks for integrity at the arrival time. 876. Recall that a datagram and a packet are more or less the same thing. A key difference between the two is speed, as TCP is comparatively slower th. Here, the three way handshake is used, which involves the exchange of SYN (synchronize) and ACK (acknowledge) packets. UDP is much faster than TCP. 20, Jul 18. Overall, UDP is a much faster, simpler, and efficient protocol, however, retransmission of lost data packets is only possible with TCP. Overall, UDP is a much faster, simpler, and efficient protocol, however, retransmission of lost data packets is only possible with TCP. A. UDP is connection oriented where as TCP is datagram service B. TCP is an Internet protocol where as UDP is an ATM protocol C. UDP is a datagram where as TCP is a connection oriented service D. All of the above. TCP is a reliable protocol as it provides assurance for the delivery of the data. Answer: Option C A key difference between TCP and UDP is speed, as TCP is comparatively slower than UDP. As with everything, there are advantages and disadvantages to both protocols. C. TCP is unreliable protocol but UDP is a reliable protocol. Unlike TCP, UDP is a connectionless communication method. The order of data will be same in TCP but that won't be so in UDP. This page on tcp vs udp describes . A. TCP guarantees that a packet will reach the destination without any duplication while UDP does not provide this guarantee. Computer Networks solved mcqs. If you're weighing the virtues of TCP vs. UDP, we're going to assume that you're already familiar with the 7 layers of networking and the all-important transport layer. TCP guarantees delivery of packets to the receiver even in cases of faults. MCQs: What is the difference between TCP and UDP? D. Only a and b. E. Only b and c A key difference between TCP and UDP is speed, as TCP is comparatively slower than UDP. Q1. - (A) TCP guarantees that a packet will reach the destination without any duplication while UDP does not provide this guarantee. TCP is a connection-oriented protocol, whereas UDP is a connectionless protocol. Type of protocol Both the protocols, i.e., TCP and UDP, are the transport layer protocol. d. Only a and b e. Only b and c D. Only a and b. E. Only b and c This set of MCQ on TCP/IP and UDP includes the collections of multiple-choice questions on fundamentals of TCP/IP and UDP in computer networks. Connection-Oriented & Connectionless. The main difference between TCP and UDP is. TCP is a connection-oriented protocol, whereas UDP is a connectionless protocol. Diagrammatically, it looks that the 4 layers of the TCP/IP model exactly fit the 7 layers of the OSI model, but this is not reality. It has a much more effective protocol because it is simpler and faster. - TCP is a connection oriented protocol, it means that connection must be open between two ends before sending data. TCP and UDP server using select. Below are the TCP/UDP interview questions and answers which generally asked in an interview. What is the difference between a switch and a hub? A. UDP B. TCP C. SSTP D. Both B and C Ans: D. 32. It includes MCQ on the fundamentals of TCP, layers of TCP/IP protocol, services of UDP, and the functions of UDP. Now, we will look at the diagrammatic representation of the TCP/IP model. A. Switches operate at the physical layer while hubs operate at the data link layer B. Switches operate at the data link layer while hubs operate at the transport layer C. Switches operate at the data link layer while hubs operate at the . D. All of the above. MCQs: What is the difference between TCP and UDP? B. TCP is an Internet protocol whereas UDP is an ATM protocol. Networking Objective type Questions and Answers. 本日のランチ dejeuner c（￥4,725） 料理 前菜：蝦夷鹿のパテ 前菜：ごぼうのポタージュ カキフライ添え TCP has a 20-60 bytes variable header length. Reliability. c. UDP is a datagram whereas TCP is a connection oriented service. B. The biggest difference between tcp and udp lies in the manner in which the data is transmitted. UDP is faster, simpler, and more efficient than TCP. Differences between TCP and UDP. A. UDP is connection oriented whereas TCP is datagram service. But in UDP when you send the data from one end then we cannot know whether data is reaching on the other end or not. UDP has an 8 bytes fixed-length header followed by a payload. D) None. b. TCP has a (20-60) bytes variable length header. 11, Jul 15. This means UDP datagrams can be sent without establishing a connection between two devices, allowing them to be sent without consideration for rate or sequence. Difference between TCP and UDP Linux Operating System Network As we know that both TCP (Transmission Control Protocol) and UDP (User Datagram Protocol) are the most widely used Internet protocols among which TCP is connection oriented − once a connection is established, data can be sent bidirectional. A. TCP guarantees that a packet will reach the destination without any duplication while UDP does not provide this guarantee.

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