| 摘要 |
A method for mitigating buffering delay in a TCP-encapsulated data stream transmitted over a network includes, at a node in the network, receiving a first packet through a first interface. The first packet includes data of the TCP-encapsulated data stream. A second packet is received through a second interface. The second packet includes an acknowledgment of segments of the TCP-encapsulated data stream. The method further includes analyzing the first packet and the second packet to estimate an amount of outstanding data, using the amount of outstanding data to determine a state of buffer occupancy, updating a TCP Window field in the second packet in function of the state of buffer occupancy, and transmitting the updated second packet through the first interface. |
