公开(公告)号：US20230033871A1

公开(公告)日：2023-02-02

申请号：US17960900

申请日：2022-10-06

Applicant: Google LLC

Inventor： Keon Jang ,  Inho Cho ,  Yi Cui ,  Nandita Dukkipati ,  David Wetherall

IPC: H04L47/283 ,  H04L43/0864

Abstract: Systems and methods for controlling congestion in a data network are provided. A base target round-trip time (RTT) for packets of a network flow including packets transmitted from a source network device to destination network device is obtained. A number of hops packets associated with the network flow traverse between the source network device and the destination network device is determined. A topology scaled target RTT for the network flow is determined based on the base target RTT and the determined number of hops. A congestion window size for the network flow is managed based on the topology scaled target RTT.

公开(公告)号：US11496404B2

公开(公告)日：2022-11-08

申请号：US16455115

申请日：2019-06-27

Applicant: Google LLC

Inventor： Keon Jang ,  Inho Cho ,  Yi Cui ,  Nandita Dukkipati ,  David Wetherall

IPC: H04L47/283 ,  H04L43/0864

Abstract: Systems and methods for controlling congestion in a data network are provided. A base target round-trip time (RTT) for packets of a network flow including packets transmitted from a source network device to destination network device is obtained. A number of hops packets associated with the network flow traverse between the source network device and the destination network device is determined. A topology scaled target RTT for the network flow is determined based on the base target RTT and the determined number of hops. A congestion window size for the network flow is managed based on the topology scaled target RTT.

公开(公告)号：US11750525B2

公开(公告)日：2023-09-05

申请号：US17960900

申请日：2022-10-06

Applicant: Google LLC

Inventor： Keon Jang ,  Inho Cho ,  Yi Cui ,  Nandita Dukkipati ,  David Wetherall

IPC: H04L47/283 ,  H04L43/0864

CPC classification number: H04L47/283 ,  H04L43/0864

Abstract: Systems and methods for controlling congestion in a data network are provided. A base target round-trip time (RTT) for packets of a network flow including packets transmitted from a source network device to destination network device is obtained. A number of hops packets associated with the network flow traverse between the source network device and the destination network device is determined. A topology scaled target RTT for the network flow is determined based on the base target RTT and the determined number of hops. A congestion window size for the network flow is managed based on the topology scaled target RTT.