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Which protocol working at the Transport layer provides a connectionless service between hosts?
Wiki User
∙ 9y ago
There are many connectionless protocols depending on which layer of the OSI model you are referring to. An example would be UDP for transport, and IP for routing.
Wiki User
∙ 14y ago
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Which protocol provides connectionless network service?
In internet protocol suite UDP is the connectionless protocol. There is no initial communication between client and server. UDP will not check whether the transmission was successful.
Explain the difference between a connection-oriented protocol and a connectionless protocol and give an example of each?
Different from a connectionless protocol, a connection-oriented protocol guaranties the delivery of the information. An example of connection-oriented protocol is (TCP) and a connectionless protocol is (UDP). TCP is a connection-oriented protocol, it makes a connection and checks whether the data is received, and resends if it is not. UDP is a connectionless protocol, it does not guarantee delivery by first connecting and checking whether data is received.
What is a connectionless protocol?
Connectionless Protocols: These protocols do not establish a connection between devices. As soon as a device has data to send to another, it just sends it. Answer:A Connectionless Protocol is a data communication method in which communication occurs between hosts with no previous setup. The device at one end of the communication transmits data to the other, without first ensuring that the recipient is available and ready to receive the data. The device sending a message simply sends it addressed to the intended recipient. The Internet Protocol (IP) and User Datagram Protocol (UDP) are connectionless protocols, but TCP/IP (the most common use of IP) is connection-oriented
Difference between connectionless and connection oriented communication?
Different from a connectionless protocol, a connection-oriented protocol guaranties the delivery of the information. An example of connection-oriented protocol is (TCP) and a connectionless protocol is (UDP). page/926 A+
What is NetWare connectionless protocol?
First let me explain the difference between connection oriented and connectioinless oriented. We'll use you as an example, Lets say you want to send an email to your friend in Australia. You need a system called a protocol to set up your system before you send the message. First a connection has to be made with your buddies Internet supplier, then once the connection is made you can send your email, then you want to make sure he got your email and then you want to end the session so someone else can use the system. On a connection protocol, the protocol first establishes a connection, then waits for a signal from the receiver to make sure the system is clear, then the data is sent, then it waits for a signal to say the data was received, then the session is closed. On a connectionless protocol, the session is established, the data is sent, and then the session is closed. So there is no confirmation if the data was received. That is what connectionless means, Netware uses a Transport protocol called IPX which is a connectionless protocol. So that is where the name came from.
What is a connectionless?
Connectionless Protocols: These protocols do not establish a connection between devices. As soon as a device has data to send to another, it just sends it. Answer:A Connectionless Protocol is a data communication method in which communication occurs between hosts with no previous setup. The device at one end of the communication transmits data to the other, without first ensuring that the recipient is available and ready to receive the data. The device sending a message simply sends it addressed to the intended recipient. The internet Protocol (IP) and User Datagram Protocol (UDP) are connectionless protocols, but TCP/IP (the most common use of IP) is connection-oriented
Ipv4 is connectionless or connection oriented?
It's neither. IP is a transport layer protocol. Connection/Connectionless imply the network layer. Look up the OSI model. Actually you are correct, but it doesn't just go that far. The definition of connectionless is the ability to send and receive packets without already establishing connectivity between two or more specific entities. IPv4 is connectionless, meaning if I send information via IPv4 I can just send the packets without having to do much more than click "return". Hope this helps.
Similarity between IP and UDP?
IP and UDP operate at different layers of the OSI model. The IP protocol specifies network layer addressing for routine, and UDP is a transport model.The one thing that is the same between them is that they are both connectionless methods, meaning that no answer is required from the receiver by the sender for either protocol. We assume the information arrives at the receiver without checking the result.
Which transport layer protocol provides flow overhead and would be used for applications which do not require reliable data delivery?
It appears as though you have the two concepts reversed; if you are using flow control than you are using a reliable delivery method - these are at layer 4 of the OSI model, which is TCP for reliable delivery. TCP provides flow control. UDP would be used for speed, when you do not need reliable delivery. However, UDP does not use flow control, since there is no handshaking between transmission and reception, and it is a connectionless protocol.
Is human brain connectionless or connection oriented?
The communication between two brains is connectionless. - Syam
What is SCTP?
The Stream Control Transmission Protocol (SCTP) [1] is a new IP transport protocol, existing at an equivalent level as UDP (User Datagram Protocol) and TCP (Transmission Control Protocol),[2] which currently provide transport layer functions to all of the main Internet applications. UDP, RTP, TCP, and SCTP are currently the IETF standards-track transport-layer protocols. Each protocol has a domain of applicability and services it provides, albeit with some overlaps.Like TCP, SCTP provides a reliable transport service, ensuring that data is transported across the network without error and in sequence. Like TCP, SCTP is a connection-oriented mechanism, meaning that a relationship is created between the endpoints of an SCTP session prior to data being transmitted, and this relationship is maintained until all data transmission has been successfully completed.Unlike TCP, SCTP provides a number of functions that are considered critical for signaling transport, and which at the same time can provide transport benefits to other applications requiring additional performance and reliability.By clarifying the situations where the functionality of these protocols is applicable, this document can guide implementers and protocol designers in selecting which protocol to use. Special attention is given to services SCTP provides which would make a decision to use SCTP the right one.
What are the advantages of using NDMP?
Network Data Management Protocol or NDMP is used to transport data between NAS devices and backup devices. It is a faster transfer protocol because the data does not transport through the backup server.
