End to End connection in which layer is -
End to end connection in transport layer.
TCP (Transmission Control Protocol) is a transport layer protocol used to establish an end-to-end logical or physical connection between the sender and receiver before transmitting any data. It is a connection-oriented protocol that supports full-duplex communications and employs reliable sessions.
The transport layer is also responsible for the management of error correction, providing quality and reliability to the end user. This layer enables the host to send and receive error corrected data, packets or messages over a network and is the network component that allows multiplexing.
The transport layer is the layer in the open system interconnection (OSI) model responsible for end-to-end communication over a network. It provides logical communication between application processes running on different hosts within a layered architecture of protocols and other network components.