COMMUNICATION NODE

摘要

A communication node disposed on a packet transfer path through which packets flow between an end of a transmitting side and an end of a receiving side according to a specific protocol under which flow control and congestion control using a window size are performed, the communication node including a communication interface configured to perform processing for receiving a packet from a link on the transfer path and processing for transmitting a packet to the link, a storage device configured to store a queue in which a packet in accordance with the specific protocol received from the link or a packet in accordance with the specific protocol transmitted to the link is temporarily accumulated, and a controller configured to adjust a period of time for retaining the packet accumulated in the queue on the basis of the current bandwidth of the link on the receiving side.

主权项

1. A communication node disposed on a packet transfer path through which packets flow between an end of a transmitting side and an end of a receiving side according to a specific protocol under which flow control and congestion control using a window size are performed, the communication node comprising:
a communication interface configured to perform processing for receiving a packet from a link on the transfer path and processing for transmitting a packet to the link; a storage device configured as a queue for storing packets in accordance with the specific protocol received from the link or a packet in accordance with the specific protocol transmitted to the link is temporarily accumulated; and a controller configured to adjust a period of time for retaining the packet retained in the queue on the basis of the current bandwidth of the link on the receiving side.