公开(公告)号：US20180198488A1

公开(公告)日：2018-07-12

申请号：US15917174

申请日：2018-03-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： Beatrice TOMASI ,  Marco MASO ,  Marios KOUNTOURIS ,  Moez DRAIEF

IPC: H04B5/00 ,  H04W72/04 ,  H04W72/08

CPC classification number: H04B5/0031 ,  H02J50/23 ,  H02J50/40 ,  H02J50/80 ,  H04B5/0037 ,  H04B5/0056 ,  H04W72/048 ,  H04W72/085

Abstract: The present invention relates to a system for controlling energy transmission from a transmitter to at least one device, in particular network device, the system comprising: a controller which is configured to receive feedback information on energy transmission and/or on data transmission from the device and/or another device; and a mapper which is configured to allocate the device to an energy transfer resource based on the feedback information.

公开(公告)号：US20220092176A1

公开(公告)日：2022-03-24

申请号：US17538703

申请日：2021-11-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Moez DRAIEF ,  Xiang CHEN ,  Konstantin KUTZKOV ,  Kevin SCAMAN ,  Milan VOJNOVIC

IPC: G06F21/55 ,  G06N3/04

Abstract: Apparatuses and methods for determining if a computer program is malware and to which malware class it belongs to. In the method the behaviour of a computer program is traced by observing the activity of the program. Behaviour sequences comprising API-calls or similar activity of a computer program are then provided into a classifier for classifying the computer program. From the outcome of the classifier a classification result and the portions relevant to decision can be provided to a person for further confirmation.

公开(公告)号：US20180138754A1

公开(公告)日：2018-05-17

申请号：US15869462

申请日：2018-01-12

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Afef FEKI ,  Kamel TOURKI ,  Moez DRAIEF ,  Beatrice TOMASI

IPC: H02J50/20 ,  H02J50/80 ,  H02J7/02 ,  H04B5/00 ,  H04W52/02

CPC classification number: H02J50/20 ,  H02J7/025 ,  H02J50/80 ,  H04B5/0037 ,  H04W52/0229 ,  H04W52/0296

Abstract: The present disclosure relates to a wireless communication device and method. The example wireless communication device is configured to communicate with an energy distributor, where the wireless communication device includes a rechargeable energy storage configured to supply the wireless communication device with energy to maintain operation of the wireless communication device. The device also includes a transmitter configured to transmit an energy status message to the energy distributor. The device further includes a receiver configured to extract energy from a wireless signal received by the wireless communication device from an energy provider, the wireless signal received in response to the energy status message transmitted to the energy distributor. The receiver can then recharge the rechargeable energy storage using the energy extracted from the wireless signal.