| 摘要 |
A data transceiver includes a transmitter, which generates datagrams for transmission to a peer over a network in accordance with a reliable transport protocol, so as to transmit the datagrams substantially continuously from a starting datagram through a final datagram in a current transmission window. A receiver is coupled to receive acknowledgments from the peer of the datagrams that have reached the peer over the network. A synchronization interface receives the acknowledgments from the receiver and, responsive thereto, redetermines the starting datagram and informs the transmitter of the redetermined starting datagram, causing the transmitter to redetermine the final datagram in the current transmission window substantially without interrupting the transmission of the datagrams.
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