公开(公告)号：US20190319896A1

公开(公告)日：2019-10-17

申请号：US16453346

申请日：2019-06-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Feng GUO ,  Haifeng LIN ,  Haibo ZHANG

IPC: H04L12/947 ,  H04L12/931 ,  G06F9/455

Abstract: Embodiments of the present disclosure provide a packet forwarding method and a physical host. The physical host includes a first virtual switch and at least two virtual machines, each virtual machine in the at least two virtual machines has a shared memory area that can be jointly accessed by the physical host, each shared memory area has a first memory pool, each first memory pool has at least one memory block, a memory block in each first memory pool has an index field that is used to identify a virtual machine to which the memory block belongs, and a first shared memory area corresponding to a first virtual machine in the at least two virtual machines is prohibited from being accessed by another virtual machine different from the first virtual machine in the at least two virtual machines.

公开(公告)号：US20180098286A1

公开(公告)日：2018-04-05

申请号：US15308359

申请日：2015-06-12

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yonglin GUI ,  Haifeng LIN ,  Yang ZHAO

IPC: H04W52/02 ,  G04G21/02 ,  H04M1/725 ,  G04G21/04 ,  H04B1/3827 ,  H04W4/021 ,  H04W4/02 ,  H04L12/54 ,  H04W84/04

CPC classification number: H04W52/0235 ,  G04G21/02 ,  G04G21/04 ,  H04B1/385 ,  H04L12/5692 ,  H04M1/725 ,  H04M1/7253 ,  H04M19/08 ,  H04W4/021 ,  H04W4/027 ,  H04W52/02 ,  H04W84/042 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/166 ,  Y02D70/20 ,  Y02D70/26

Abstract: The present invention provides a power consumption control method for a wearable device, and a wearable device. The method includes: receiving, when a modem of a wearable device is in an off state, remote wireless communication service information transmitted by a terminal through short range communications; or receiving, by a wearable device when a modem of the wearable device is in an on state, content, sent by a network device, of the remote wireless communication service. With the method provided in the present invention, a standby time of the wearable device is prolonged.