P

Inventor

XU YIXIAN

CN10 patents
⚠️ This page may combine multiple inventors who share the name “XU YIXIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUAWEI TECH CO LTD

6 patents
US9775028B2Sep 26, 2017

Method and related device for generating group key

HUAWEI TECH CO LTD5 citations72
US8706085B2Apr 22, 2014

Method and apparatus for authenticating communication device

HUAWEI TECH CO LTD3 citations58
US9980106B2May 22, 2018

MTC device communication method, device, and system

HUAWEI TECH CO LTD0 citations51
US9445217B2Sep 13, 2016

MTC device communication method, device, and system

HUAWEI TECH CO LTD0 citations51
US9189632B2Nov 17, 2015

Method for protecting security of data, network entity and communication terminal

HUAWEI TECH CO LTD0 citations41
US10218513B2Feb 26, 2019

Method and terminal for message verification

HUAWEI TECH CO LTD0 citations40

XU YIXIAN

1 patent
US8713320B2Apr 29, 2014

Security authentication method, apparatus, and system

XU YIXIAN32 citations89

LIU XIAOHAN

1 patent
US8769283B2Jul 1, 2014

MTC device authentication method, MTC gateway, and related device

LIU XIAOHAN3 citations59

YANG YANMEI

1 patent
US8600054B2Dec 3, 2013

Method, apparatus, and system for preventing abuse of authentication vector

YANG YANMEI0 citations51

NINGBO TONWEL AUDIO EQUIPMENTS CO LTD

1 patent
US10237637B2Mar 19, 2019

Connected speaker device comprising latch system

NINGBO TONWEL AUDIO EQUIPMENTS CO LTD0 citations28