公开(公告)号：US10524175B2

公开(公告)日：2019-12-31

申请号：US16015326

申请日：2018-06-22

申请人： HUAWEI TECHNOLOGIES CO., LTD.

发明人： Huiping Liu ,  Min Huang ,  Lingli Pang ,  Xiaoxiao Zheng ,  Hao Bi

IPC分类号： H04W36/00 ,  H04W28/04 ,  H04L29/06 ,  H04W36/30 ,  H04L1/12 ,  H04L1/18 ,  H04W36/02

摘要： When a condition of handing over user equipment from a cell in which a first network device is located to a cell in which a second network device is located is met, the first network device sends first information to the second network device, where the first information includes at least one of a CWND, a slow start threshold, a window scale factor, a RWND, and a TCP segment length; the slow start threshold is a value of demarcation between a slow start state and a congestion state; the window scale factor is a window scale factor carried in a SYN packet when a TCP connection is set up; the RWND is a maximum data volume that can be received by the user equipment; and the TCP segment length is a length of a maximum TCP segment that can be sent by the first network device.