Question

traditional TCP abd indirect tcp

Answer 1

retransmission, Transaction oriented TCP. Traditional TCP. The Transmission Control Protocol (TCP) is one of the core protocols of the Internet protocol suite, often simply referred to as TCP/IP. TCPis reliable, guarantees in-order delivery of data and incorporates congestion control and flow control mechanisms.
I-TCP: indirect TCP for mobilehosts. ... We describe I-TCP, which is an indirect transport layer protocol for mobile hosts. I-TCPutilizes the resources of Mobility Support Routers (MSRs) to provide transport layer communication between mobile hosts and hosts on the fixed network.