This layer provides backbone to data flow between two hosts. This layer receives data from the application layer above it. There are many protocols that work at this layer but the two most commonly used protocols at transport layer are TCP and UDP. TCP is used where a reliable connection is required while UDP is used in case of unreliable
User Datagram Protocol (UDP) is a protocol at Transport Layer, which is not reliable when compared with Transmission Control Protocol (TCP). User Datagram Protocol (UDP) is also called as a connection less protocol. UDP is much simpler than TCP, and it doesn't perform any of the complex functions of TCP … User Datagram Protocol (UDP) explained | CCNA User Datagram Protocol (UDP) explained One other important protocol in the TCP/IP site is User Datagram Protocol (UDP). This protocol is basically a scaled-down version of TCP. User Datagram Protocol (UDP) - GeeksforGeeks
UDP (User Datagram Protocol) is a communications protocol that is primarily used for establishing low-latency and loss-tolerating connections between applications on the internet. It speeds up transmissions by enabling the transfer of data before an agreement is provided by the receiving party.
List two advantages of using UDP over TCP. Compare between OSI and TCP/IP reference model. Explain TCP connection management with the help of TCP connection management finite state machine. Explain how TCP connections are established using the 3 way handshake. What happens when 2 hosts simultaneously try to establish a connection? Comparing TCP with UDP, connection-less protocols like UDP assure speed, but not reliability of packet transmission. For example in video games typically don't need a reliable network but the speed is the most important and using UDP for games has the advantage of reducing network delay.
UDP explained One other important protocol in the TCP/IP site is User Datagram Protocol (UDP). This protocol is basically a scaled-down version of TCP.
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