公开(公告)号：US20180076967A1

公开(公告)日：2018-03-15

申请号：US15704302

申请日：2017-09-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ya Yang ,  Lin Zhang ,  Yongxing Chen

IPC: H04L12/18

CPC classification number: H04L12/189 ,  H04L12/185 ,  H04L12/1877 ,  H04L47/15 ,  H04L47/30 ,  H04W84/12 ,  H04W88/08

Abstract: A method for setting a packet transmission mode and a device are provided, and relate to the communications field. To optimize sending of a multicast packet, both robustness and resource consumption are considered. A specific solution is as follows: when a packet amount in a packet cache queue exceeds a first threshold, changing a state of a first multicast group to multicast transmission, where a state that is of the first multicast group and that is before the change is multicast-to-unicast transmission. Technical solutions of this disclosure are used for setting a packet transmission mode.

公开(公告)号：US10530596B2

公开(公告)日：2020-01-07

申请号：US15704302

申请日：2017-09-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ya Yang ,  Lin Zhang ,  Yongxing Chen

IPC: H04L12/18 ,  H04L12/801 ,  H04L12/835 ,  H04W84/12 ,  H04W88/08

Abstract: A method for setting a packet transmission mode and a device are provided, and relate to the communications field. To optimize sending of a multicast packet, both robustness and resource consumption are considered. A specific solution is as follows: when a packet amount in a packet cache queue exceeds a first threshold, changing a state of a first multicast group to multicast transmission, where a state that is of the first multicast group and that is before the change is multicast-to-unicast transmission. Technical solutions of this disclosure are used for setting a packet transmission mode.