Deadline aware network protocol

摘要

Systems and techniques for prioritizing network traffic based on a flow deadline are presented. Data bandwidth in a network is detected. In response to congestion in the network, a transmission control protocol (TCP) window size is reduced. The TCP window size is reduced based on time remaining until the flow deadline. In one example, the TCP window size if further reduced based on a degree of congestion in the network. In response to no congestion in the network, the TCP window size is increased by a predetermined amount.

主权项

1. A system comprising:
a non-transitory memory storing computer executable instructions; and a processor configured to execute the computer executable instructions stored in the memory, wherein the instructions, when executed by the processor, cause the processor to:
detect data bandwidth in a network; andmodify a transmission control protocol (TCP) window size, wherein the TCP window size is reduced in response to congestion in the network by a modification amount that is based on a network congestion history and a time remaining until a flow deadline.