Quick Answer: Which One Of The Following Is Not An Application Layer Protocol Used In Internet?

Is FTP an Internet Protocol?

File Transfer Protocol (FTP) is a standard Internet protocol for transmitting files between computers on the Internet over TCP/IP connections.

FTP is a client-server protocol where a client will ask for a file, and a local or remote server will provide it..

Is http an Internet Protocol?

HTTP is an application layer protocol designed within the framework of the Internet protocol suite. Its definition presumes an underlying and reliable transport layer protocol, and Transmission Control Protocol (TCP) is commonly used.

What is the use of UDP protocol?

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.

What is TCP and UDP?

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. UDP is a simpler, connectionless Internet protocol.

Which of the following is are protocols of application layer?

Application Layer Protocols (DNS, SMTP, POP, FTP, HTTP) Study Notes. An application layer protocol defines how application processes (clients and servers), running on different end systems, pass messages to each other.

Which of the following is not Internet Protocol?

HTTP is used to transfer files from web server. FTP is designed before the HTTP and used to transfer files from a computer to a web server. BitTorrent is also used transfer files but it is not a part of the internet protocol suite. Hence, the correct options are b, c, d.

Which is the main function of transport layer?

The main role of the transport layer is to provide the communication services directly to the application processes running on different hosts. The transport layer provides a logical communication between application processes running on different hosts.

Which layers are network support layers?

Transport layers has the network support layer and the user support layer.The transport layer is the layer in the open system interconnection (OSI) model responsible for end-to-end communication over a network.More items…•

What is function of network layer?

Functions. The network layer provides the means of transferring variable-length network packets from a source to a destination host via one or more networks.

What is TCP vs UDP?

TCP is a connection-oriented protocol and UDP is a connection-less protocol. TCP establishes a connection between a sender and receiver before data can be sent. UDP does not establish a connection before sending data.

Which one of the following is not a function of network layer?

2. Which one of the following is not a function of network layer? Explanation: In the OSI model, network layer is the third layer and it provides data routing paths for network communications. Error control is a function of the data link layer and the transport layer.

What is the main advantage of UDP?

What is the main advantage of UDP? Explanation: As UDP does not provide assurance of delivery of packet, reliability and other services, the overhead taken to provide these services is reduced in UDP’s operation. Thus, UDP provides low overhead, and higher speed.

What is a communication node?

In telecommunications networks, a node (Latin nodus, ‘knot’) is either a redistribution point or a communication endpoint. … A physical network node is an electronic device that is attached to a network, and is capable of creating, receiving, or transmitting information over a communications channel.

What are the different Internet protocols?

Common Internet protocols include TCP/IP (Transmission Control Protocol/Internet Protocol), UDP/IP (User Datagram Protocol/Internet Protocol), HTTP (HyperText Transfer Protocol) and FTP (File Transfer Protocol). TCP/IP is a stream protocol.

Which one of the following is not an application layer protocol?

Which is not a application layer protocol? Explanation: TCP is transport layer protocol. Explanation: For Application, Presentation and Session layers there is no data format for message.