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Patents Grants
last 30 patents
Information
Patent Grant
Attack source tracing in SFC overlay network
Patent number
11,991,186
Issue date
May 21, 2024
Nokia Technologies Oy
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for fine-grained isolation in CN NSS domain of...
Patent number
11,888,700
Issue date
Jan 30, 2024
Nokia Solutions and Networks Oy
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods, device and computer-readable medium for protecting MAC add...
Patent number
11,877,147
Issue date
Jan 16, 2024
Nokia Technologies Oy
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Implementation of service function chain on basis of software-defin...
Patent number
11,616,718
Issue date
Mar 28, 2023
Nokia Technologies Oy
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Privacy protection for third party data sharing
Patent number
11,520,930
Issue date
Dec 6, 2022
ALCATEL LUCENT
Zhiyuan Hu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Security-on-demand architecture
Patent number
11,349,881
Issue date
May 31, 2022
ALCATEL LUCENT
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for providing a security service
Patent number
11,330,017
Issue date
May 10, 2022
ALCATEL LUCENT
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for interworking between service function chain d...
Patent number
11,258,701
Issue date
Feb 22, 2022
Nokia Solutions and Networks Oy
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Unified security architecture
Patent number
11,240,660
Issue date
Feb 1, 2022
ALCATEL LUCENT
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, device, apparatus for MAC address conflict detection and co...
Patent number
11,184,319
Issue date
Nov 23, 2021
Nokia Solutions and Networks Oy
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Handover between E-UTRAN and WLAN
Patent number
10,674,416
Issue date
Jun 2, 2020
ALCATEL LUCENT
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Security in software defined network
Patent number
10,666,689
Issue date
May 26, 2020
ALCATEL LUCENT
Zhiyuan Hu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for scheduling of base station for HSUPA
Patent number
8,861,343
Issue date
Oct 14, 2014
Alcatel Lucent
Tao Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and entities using IPSec ESP to support security functional...
Patent number
8,639,936
Issue date
Jan 28, 2014
Alcatel Lucent
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for multi-standard software defined radio base-band processing
Patent number
7,784,028
Issue date
Aug 24, 2010
Alcatel Lucent
Zhigang Luo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for fast resource scheduling in base station and the base st...
Patent number
7,613,145
Issue date
Nov 3, 2009
Alcatel Lucent
Mingli You
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for operation of a terminal based on relative...
Patent number
7,580,392
Issue date
Aug 25, 2009
Alcatel
Tao Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic allocation method in digital signal processors
Patent number
7,580,413
Issue date
Aug 25, 2009
Alcatel
Dunlop Li Po
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of interpolating channel quality
Patent number
7,280,837
Issue date
Oct 9, 2007
Alcatel
Wei Guan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR ISOLATION SUPPORT IN NETWORK SLICING
Publication number
20230362057
Publication date
Nov 9, 2023
Nokia Solutions and Networks Oy
Zhiyuan HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR FINE-GRAINED ISOLATION IN CN NSS DOMAIN OF...
Publication number
20230283525
Publication date
Sep 7, 2023
Nokia Solution and Networks OY
Zhiyuan HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR PREVENTING NETWORK ATTACKS IN A NETWORK SLICE
Publication number
20230179638
Publication date
Jun 8, 2023
Nokia Technologies Oy
Zhiyuan HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA SECURITY FOR NETWORK SLICE MANAGEMENT
Publication number
20220321330
Publication date
Oct 6, 2022
Nokia Technologies Oy
Zhiyuan HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA SHARING
Publication number
20220060514
Publication date
Feb 24, 2022
Nokia Technologies Oy
Zhiyuan Hu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMPLEMENTATION OF SERVICE FUNCTION CHAIN ON BASIS OF SOFTWARE-DEFIN...
Publication number
20210273883
Publication date
Sep 2, 2021
Nokia Technologies Oy
Zhiyuan HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS, DEVICE AND COMPUTER-READABLE MEDIUM FOR PROTECTING MAC ADD...
Publication number
20210266735
Publication date
Aug 26, 2021
Zhiyuan HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ATTACK SOURCE TRACING IN SFC OVERLAY NETWORK
Publication number
20210211439
Publication date
Jul 8, 2021
Nokia Technologies Oy
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method, Device, Apparatus for MAC Address Conflict Detection and Co...
Publication number
20200403967
Publication date
Dec 24, 2020
Nokia Solutions and Networks Oy
Zhiyuan HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR INTERWORKING BETWEEN SERVICE FUNCTION CHAIN D...
Publication number
20200358696
Publication date
Nov 12, 2020
Zhiyuan HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR PROVIDING A SECURITY SERVICE
Publication number
20200045082
Publication date
Feb 6, 2020
Alcatel Lucent
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SECURITY-ON-DEMAND ARCHITECTURE
Publication number
20190268384
Publication date
Aug 29, 2019
Alcatel Lucent
Zhiyuan HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UNIFIED SECURITY ARCHITECTURE
Publication number
20190261179
Publication date
Aug 22, 2019
Alcatel Lucent
Zhiyuan HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HANDOVER BETWEEN E-UTRAN AND WLAN
Publication number
20180352490
Publication date
Dec 6, 2018
Alcatel Lucent
Zhiyuan HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SECURITY IN SOFTWARE DEFINED NETWORK
Publication number
20170324781
Publication date
Nov 9, 2017
Alcatel Lucent
Zhiyuan HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PRIVACY PROTECTION FOR THIRD PARTY DATA SHARING
Publication number
20170249480
Publication date
Aug 31, 2017
Alcatel Lucent
Zhiyuan Hu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURE UNIFIED CLOUD STORAGE
Publication number
20170155639
Publication date
Jun 1, 2017
Alcatel Lucent
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CENTRALIZED SECURE MANAGEMENT METHOD OF THIRD-PARTY APPLICATION, SY...
Publication number
20140245417
Publication date
Aug 28, 2014
ALCATEL LUCENT
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL RIGHTS MANAGEMENT (DRM) METHOD AND APPARATUS IN SMALL AND M...
Publication number
20120136749
Publication date
May 31, 2012
ALCATEL- LUCNET SHANGHAI BELL CO., LTD
Zhiyuan Hu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND ENTITIES USING IPSec ESP TO SUPPORT SECURITY FUNCTIONAL...
Publication number
20110016314
Publication date
Jan 20, 2011
Zhiyuan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for operation of a terminal based on relative...
Publication number
20060176856
Publication date
Aug 10, 2006
ALCATEL
Tao Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and system for scheduling of base station for HSUPA
Publication number
20060176811
Publication date
Aug 10, 2006
ALCATEL
Tao Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for fast resource scheduling in base station and the base st...
Publication number
20060133313
Publication date
Jun 22, 2006
ALCATEL
Mingli You
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Base band board and method of thereof processing multi-standard ser...
Publication number
20060067326
Publication date
Mar 30, 2006
ALCATEL
Zhigang Luo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of interpolating channel quality
Publication number
20060046738
Publication date
Mar 2, 2006
ALCATEL
Wei Guan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Dynamic allocation method in digital signal processors
Publication number
20050025170
Publication date
Feb 3, 2005
ALCATEL
Dunlop Li Po
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for milti-standard software defined radio base-band processing
Publication number
20050027789
Publication date
Feb 3, 2005
ALCATEL
Zhigang Luo
G06 - COMPUTING CALCULATING COUNTING