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This Concept Map, created with IHMC CmapTools, has information related to: chp25, TCP:Reliable transport service Service TCP provides to applications Stream Interface-provides a stream interface in which an application sends a continuos sequence of octets across a connection., TCP:Reliable transport service ???? called an end to end protocol because it provides a connection directly from an application on one computer to an application on a remote computer., TCP:Reliable transport service Service TCP provides to applications Graceful connection shutdown: An application program can open a connection,send arbitrary amounts of data, and then request that the connection be shut down., TCP:Reliable transport service how? Retransmission, TCP:Reliable transport service Service TCP provides to applications Reliable Connection Startup- TCP requires that when two applications create a connection, both must agree to the new connection, TCP:Reliable transport service ???? transport protocols provide reliability, which is fundamental for many applications.The transmission control protocol (TCP) is transport level protocol that provides reliability in the TCP/IP protocol suite, TCP:Reliable transport service Service TCP provides to applications Complete Reliability-TCP guarantees that the data sent across a connection will be delivered exactly as sent, with no data missing or out of order., TCP:Reliable transport service Service TCP provides to applications Point to point-Each TCP connection has exactly two endpoints, TCP:Reliable transport service ???? the delay required for data to a destination and an acknowledgement to return depends on traffic in the internet as well as the distance to the destination.Because TCP allows multiple application programs to communicate with multiple destinations concurrently and because traffic conditions affect delay, TCP must handle a variety of delays that can change rapidly., Retransmission ???? When TCP sends data, the sender compensates for packet loss by implementing a retransmission scheme., TCP:Reliable transport service Service TCP provides to applications Full Duplex Communication-A TCP connection allows data to flow in either direction, and allows either application program to send data at anytime, TCP:Reliable transport service 3-way handshake is used to guarantee that connections are established or terminated., TCP:Reliable transport service Service TCP provides to applications Connection Orientation-TCP provides connection-oriented service in which an application must first request a connection to a destination, and then use the connection to transfer data.