What is an example of a reliable transport protocol?
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What is an example of a reliable transport protocol?
This chapter first looks at the recent of the reliable transport protocols. The User Datagram Protocol (UDP) [87] is an example of a protocol that provides this service. Over the years, the connection-oriented bytestream service has proven to be the transport layer service used by most applications.
Which of the following is a transport protocol?
The correct answer is option 3, i.e. UDP. The main role of Transport Layer is to provide communication services directly to the application processes running in different hosts. It consists of two protocol i.e. TCP and UDP.
Is TCP a transport protocol?
Transmission Control Protocol (TCP) In terms of the OSI model, TCP is a transport-layer protocol. It provides a reliable virtual-circuit connection between applications; that is, a connection is established before data transmission begins.
What are the two main Transport Layer protocols?
TRANSPORT LAYER PROTOCOLS.
Does OSPF use TCP?
Because OSPF does not use UDP or TCP, the OSPF protocol is fairly elaborate and must reproduce many of the features of a transport protocol to move OSPF messages between routers.
What is an example of the Transport Layer?
The best known example of the Transport Layer is the Transmission Control Protocol (TCP), which is built on top of the Internet Protocol (IP), commonly known as TCP/IP. TCP and UDP port numbers work at Layer 4, while IP addresses work at Layer 3, the Network Layer.
Which of the following is an example of a transport layer protocol?
The transport layer controls the reliability of communications through flow control, segmentation, and error control. Two great examples of transport protocols are TCP (as in TCP/IP) and UDP.
What are examples of transport layer protocols Mcq?
Explanation: The Stream Control Transmission Protocol (SCTP) is a transport layer protocol used in networking system where streams of data are to be continuously transmitted between two connected network nodes. Some of the other transport layer protocols are RDP, RUDP, TCP, DCCP, UDP etc.
What is meant by transport protocol?
A communications protocol responsible for establishing a connection and ensuring that all data has arrived safely. Often, the term transport protocol also implies transport services, which includes the lower-level data link protocol that moves packets from one node to another.
Which protocol is used for a transport layer protocol?
UDP
The transport layer is represented by two protocols: TCP and UDP. The IP protocol in the network layer delivers a datagram from a source host to the destination host.
What are the transport protocols?
Transport protocols run over the best-effort IP layer to provide a mechanism for applications to communicate with each other without directly interacting with the IP layer. In the IP protocol stack, the most widely used two transport protocols are User Datagram Protocol (UDP) and the Transport Control Protocol (TCP).
What is the difference between transport layer and host-to-host protocol?
An IP protocol is a host-to-host protocol used to deliver a packet from source host to the destination host while transport layer protocols are port-to-port protocols that work on the top of the IP protocols to deliver the packet from the originating port to the IP services, and from IP services to the destination port.
Which transport layer protocol is used for FTP?
As mentioned earlier, TCP is the most common transport layer protocol. It is used by many application layer protocols like the HyperText Transfer Protocol (HTTP) and FTP. TCP was designed to provide reliable service on top of the unreliable network layer provided by IP.
What is the transport layer?
The transport layer is the center of the entire hierarchy of the protocol. Two protocols display the transport layer. 1. UDP 2. TCP What is UDP? The full form of UDP is User Datagram Protocol. It is a connectionless protocol.