公开(公告)号：US20220215126A1

公开(公告)日：2022-07-07

申请号：US17601145

申请日：2019-04-03

Applicant: KHALIFA UNIVERSITY OF SCIENCE AND TECHNOLOGY ,  BRITISH TELECOMMUNICATIONS PLC ,  EMIRATES TELECOMMUNICATIONS CORPORATION

Inventor： Abdelrahman Ali ALMAHMOUD ,  Ernesto DAMIANI ,  Hadi OTROK ,  Yousof Ali ALHAMMADI

IPC: G06F21/62 ,  G06F21/60 ,  G06K9/62

Abstract: A computer-implemented method of preparing an anonymised dataset for use in data analytics. The method includes the steps of: (a) labelling elements of a dataset to be analysed according to a labelling scheme; (b) selecting one or more labelled elements of the dataset to be replaced with a distance preserving hash; and for each selected element: (c) partitioning a data plane including the selected element into a plurality of channels, each channel covering a different distance space of the data plane; (d) hashing, using a cryptographic hash, data associated with the channel of the data plane in which the selected element resides, to form the distance preserving hash; and (e) replacing the selected element with the distance preserving hash.

公开(公告)号：US20240001785A1

公开(公告)日：2024-01-04

申请号：US18038557

申请日：2021-11-23

Applicant: Khalifa University of Science and Technology

Inventor： Vinod Madhavrao KHADKIKAR ,  Radha KUSHWAHA ,  Hatem ZEINELDIN ,  Hadi OTROK ,  Rabeb MIZOUNI ,  Shakti SINGH ,  Umesh Shantaveerappa BAKTHARAHALLI ,  Amarendra EDPUGANTI ,  Abass Afolabi YAHAYA

IPC: B60L53/22 ,  H02J7/02 ,  B60L53/16

CPC classification number: B60L53/22 ,  H02J7/02 ,  B60L53/16 ,  H02J2207/40 ,  H02J2310/48 ,  H02J2207/20 ,  B60L2210/12 ,  B60L2210/14

Abstract: A charger includes a buck converter; and a converter connected to the buck converter. The converter is either a totem pole BL boost structure at the input side, a switched inductor Cuk converter at the output side, or a BL Zeta converter. The charger may be a type-I on-board EV charger or a type-II on-board EV charger.