Sivabalan ARUMUGAM

Person

Chennai, IN

People

Patents Grantslast 30 patents

Information Patent Grant
Source base station, UE, method in wireless communication system
- Patent number 12,200,493
- Issue date Jan 14, 2025
- NEC Corporation
- Rohini Rajendran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authentication method for next generation systems
- Patent number 11,991,165
- Issue date May 21, 2024
- NEC Corporation
- Anand Raghawa Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, UE, and network for providing KDF negotiation
- Patent number 11,962,999
- Issue date Apr 16, 2024
- NEC Corporation
- Sheeba Backia Mary Baskaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal, network device, communication method, and n...
- Patent number 11,956,636
- Issue date Apr 9, 2024
- NEC Corporation
- Hironori Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal, core network device, core network node, net...
- Patent number 11,937,079
- Issue date Mar 19, 2024
- NEC Corporation
- Hironori Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for establishing a secure connection between a UE and a netw...
- Patent number 11,910,184
- Issue date Feb 20, 2024
- NEC Corporation
- Sheeba Backia Mary Baskaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authentication device, network device, communication system, authen...
- Patent number 11,902,776
- Issue date Feb 13, 2024
- NEC Corporation
- Sheeba Backia Mary Baskaran
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication terminal, network apparatus, communication method, an...
- Patent number 11,877,148
- Issue date Jan 16, 2024
- NEC Corporation
- Sheeba Backia Mary Baskaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrity protection for user plane data in 5G network
- Patent number 11,722,897
- Issue date Aug 8, 2023
- NEC Corporation
- Hironori Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal, network device, communication method, and n...
- Patent number 11,553,345
- Issue date Jan 10, 2023
- NEC Corporation
- Hironori Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authentication device, network device, communication system, authen...
- Patent number 11,540,125
- Issue date Dec 27, 2022
- NEC Corporation
- Sheeba Backia Mary Baskaran
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication terminal, network apparatus, communication method, an...
- Patent number 11,528,599
- Issue date Dec 13, 2022
- NEC Corporation
- Sheeba Backia Mary Baskaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method to select the right UDM instance and ensure the UDM instance...
- Patent number 11,496,882
- Issue date Nov 8, 2022
- NEC Corporation
- Sheeba Backia Mary Baskaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network function virtualization system and verifying method
- Patent number 11,463,267
- Issue date Oct 4, 2022
- NEC Corporation
- Pradheepkumar Singaravelu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication terminal, network apparatus, communication method, an...
- Patent number 11,290,874
- Issue date Mar 29, 2022
- NEC Corporation
- Sheeba Backia Mary Baskaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method, communication system, and user equipment
- Patent number 11,284,313
- Issue date Mar 22, 2022
- NEC Corporation
- Anand Raghawa Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system, communication terminal, AMF entity, and commu...
- Patent number 11,265,705
- Issue date Mar 1, 2022
- NEC Corporation
- Hironori Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
VNF package signing system and VNF package signing method
- Patent number 11,258,766
- Issue date Feb 22, 2022
- NEC Corporation
- Pradheepkumar Singaravelu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication terminal, core network apparatus, communication syste...
- Patent number 11,246,085
- Issue date Feb 8, 2022
- NEC Corporation
- Anand Raghawa Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal, network device, communication method, and n...
- Patent number 11,019,495
- Issue date May 25, 2021
- NEC Corporation
- Hironori Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION TERMINAL, CORE NETWORK DEVICE, CORE NETWORK NODE, NET...
- Publication number 20240244425
- Publication date Jul 18, 2024
- NEC Corporation
- Hironori ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION TERMINAL, NETWORK DEVICE, COMMUNICATION METHOD, AND N...
- Publication number 20240196218
- Publication date Jun 13, 2024
- NEC Corporation
- Hironori ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ESTABLISHING A SECURE CONNECTION BETWEEN A UE AND A NETW...
- Publication number 20240196205
- Publication date Jun 13, 2024
- NEC Corporation
- Sheeba Backia Mary BASKARAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRITY PROTECTION FOR USER PLANE DATA IN 5G NETWORK
- Publication number 20230328527
- Publication date Oct 12, 2023
- NEC Corporation
- Hironori ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION TERMINAL, NETWORK DEVICE, COMMUNICATION METHOD, AND N...
- Publication number 20230104549
- Publication date Apr 6, 2023
- NEC Corporation
- Hironori ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTHENTICATION DEVICE, NETWORK DEVICE, COMMUNICATION SYSTEM, AUTHEN...
- Publication number 20230108376
- Publication date Apr 6, 2023
- NEC Corporation
- Sheeba Backia Mary BASKARAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION TERMINAL, NETWORK APPARATUS, COMMUNICATION METHOD, AN...
- Publication number 20230076879
- Publication date Mar 9, 2023
- NEC Corporation
- Sheeba Backia Mary BASKARAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION TERMINAL, NETWORK APPARATUS, COMMUNICATION METHOD, AN...
- Publication number 20220174480
- Publication date Jun 2, 2022
- NEC Corporation
- Sheeba Backia Mary BASKARAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTHENTICATION METHOD FOR NEXT GENERATION SYSTEMS
- Publication number 20220103540
- Publication date Mar 31, 2022
- NEC Corporation
- Anand Raghawa PRASAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRITY PROTECTION FOR USER PLANE DATA IN 5G NETWORK
- Publication number 20220095113
- Publication date Mar 24, 2022
- NEC Corporation
- Hironori ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOURCE BASE STATION, UE, METHOD IN WIRELESS COMMUNICATION SYSTEM
- Publication number 20220060901
- Publication date Feb 24, 2022
- NEC Corporation
- Rohini Rajendran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY PROCEDURE FOR UE's IN 5GLAN GROUP COMMUNICATION
- Publication number 20210409941
- Publication date Dec 30, 2021
- NEC Corporation
- Rohini RAJENDRAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, UE, AND NETWORK FOR PROVIDING KDF NEGOTIATION
- Publication number 20210409939
- Publication date Dec 30, 2021
- NEC Corporation
- Sheeba Backia Mary BASKARAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION TERMINAL, NETWORK DEVICE, COMMUNICATION METHOD, AND N...
- Publication number 20210204133
- Publication date Jul 1, 2021
- NEC Corporation
- Hironori ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AN AUTHENTICATION METHOD FOR NEXT GENERATION SYSTEMS
- Publication number 20210144135
- Publication date May 13, 2021
- NEC Corporation
- Anand Raghawa PRASAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY PROCEDURES FOR COMMON API FRAMEWORK IN NEXT GENERATION NET...
- Publication number 20210144550
- Publication date May 13, 2021
- NEC Corporation
- Hironori ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRITY PROTECTION FOR USER PLANE DATA IN 5G NETWORK
- Publication number 20210051482
- Publication date Feb 18, 2021
- NEC Corporation
- Hironori ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD TO SELECT THE RIGHT UDM INSTANCE AND ENSURE THE UDM INSTANCE...
- Publication number 20210051468
- Publication date Feb 18, 2021
- NEC Corporation
- Sheeba Backia Mary BASKARAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION TERMINAL, NETWORK DEVICE, COMMUNICATION METHOD, AND N...
- Publication number 20210014688
- Publication date Jan 14, 2021
- NEC Corporation
- Hironori ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION TERMINAL, NETWORK APPARATUS, COMMUNICATION METHOD, AN...
- Publication number 20200344601
- Publication date Oct 29, 2020
- NEC Corporation
- Sheeba Backia Mary BASKARAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION TERMINAL, CORE NETWORK DEVICE, CORE NETWORK NODE, NET...
- Publication number 20200280849
- Publication date Sep 3, 2020
- NEC Corporation
- Hironori ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, COMMUNICATION SYSTEM, AND USER EQUIPMENT
- Publication number 20200145886
- Publication date May 7, 2020
- NEC Corporation
- Anand Raghawa PRASAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VNF PACKAGE SIGNING SYSTEM AND VNF PACKAGE SIGNING METHOD
- Publication number 20200099660
- Publication date Mar 26, 2020
- NEC Corporation
- Pradheepkumar SINGARAVELU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTHENTICATION DEVICE, NETWORK DEVICE, COMMUNICATION SYSTEM, AUTHEN...
- Publication number 20200014535
- Publication date Jan 9, 2020
- NEC Corporation
- Sheeba Backia Mary BASKARAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION TERMINAL, CORE NETWORK APPARATUS, COMMUNICATION SYSTE...
- Publication number 20190394715
- Publication date Dec 26, 2019
- NEC Corporation
- Anand Raghawa PRASAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, COMMUNICATION TERMINAL, AMF ENTITY, AND COMMU...
- Publication number 20190373461
- Publication date Dec 5, 2019
- NEC Corporation
- Hironori ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, SECURITY DEVICE, COMMUNICATION TERMINAL, AND...
- Publication number 20190274072
- Publication date Sep 5, 2019
- NEC Corporation
- Anand Raghawa PRASAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, NETWORK APPARATUS, AUTHENTICATION METHOD, COM...
- Publication number 20190274039
- Publication date Sep 5, 2019
- NEC Corporation
- Anand Raghawa PRASAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, BASE STATION, CONTROL METHOD, AND COMPUTER RE...
- Publication number 20190254097
- Publication date Aug 15, 2019
- NEC Corporation
- Anand Raghawa PRASAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK FUNCTION VIRTUALIZATION SYSTEM AND VERIFYING METHOD
- Publication number 20190253264
- Publication date Aug 15, 2019
- NEC Corporation
- Pradheepkumar SINGARAVELU
- G06 - COMPUTING CALCULATING COUNTING

Sivabalan ARUMUGAM

Person

Patents Grantslast 30 patents

Source base station, UE, method in wireless communication system

Authentication method for next generation systems

Method, UE, and network for providing KDF negotiation

Communication terminal, network device, communication method, and n...

Communication terminal, core network device, core network node, net...

Method for establishing a secure connection between a UE and a netw...

Authentication device, network device, communication system, authen...

Communication terminal, network apparatus, communication method, an...

Integrity protection for user plane data in 5G network

Communication terminal, network device, communication method, and n...

Authentication device, network device, communication system, authen...

Communication terminal, network apparatus, communication method, an...

Method to select the right UDM instance and ensure the UDM instance...

Network function virtualization system and verifying method

Communication terminal, network apparatus, communication method, an...

Communication method, communication system, and user equipment

Communication system, communication terminal, AMF entity, and commu...

VNF package signing system and VNF package signing method

Communication terminal, core network apparatus, communication syste...

Communication terminal, network device, communication method, and n...

Patents Applicationslast 30 patents

COMMUNICATION TERMINAL, CORE NETWORK DEVICE, CORE NETWORK NODE, NET...

COMMUNICATION TERMINAL, NETWORK DEVICE, COMMUNICATION METHOD, AND N...

METHOD FOR ESTABLISHING A SECURE CONNECTION BETWEEN A UE AND A NETW...

INTEGRITY PROTECTION FOR USER PLANE DATA IN 5G NETWORK

COMMUNICATION TERMINAL, NETWORK DEVICE, COMMUNICATION METHOD, AND N...

AUTHENTICATION DEVICE, NETWORK DEVICE, COMMUNICATION SYSTEM, AUTHEN...

COMMUNICATION TERMINAL, NETWORK APPARATUS, COMMUNICATION METHOD, AN...

COMMUNICATION TERMINAL, NETWORK APPARATUS, COMMUNICATION METHOD, AN...

AUTHENTICATION METHOD FOR NEXT GENERATION SYSTEMS

INTEGRITY PROTECTION FOR USER PLANE DATA IN 5G NETWORK

SOURCE BASE STATION, UE, METHOD IN WIRELESS COMMUNICATION SYSTEM

SECURITY PROCEDURE FOR UE's IN 5GLAN GROUP COMMUNICATION

METHOD, UE, AND NETWORK FOR PROVIDING KDF NEGOTIATION

COMMUNICATION TERMINAL, NETWORK DEVICE, COMMUNICATION METHOD, AND N...

AN AUTHENTICATION METHOD FOR NEXT GENERATION SYSTEMS

SECURITY PROCEDURES FOR COMMON API FRAMEWORK IN NEXT GENERATION NET...

INTEGRITY PROTECTION FOR USER PLANE DATA IN 5G NETWORK

METHOD TO SELECT THE RIGHT UDM INSTANCE AND ENSURE THE UDM INSTANCE...

COMMUNICATION TERMINAL, NETWORK DEVICE, COMMUNICATION METHOD, AND N...

COMMUNICATION TERMINAL, NETWORK APPARATUS, COMMUNICATION METHOD, AN...

COMMUNICATION TERMINAL, CORE NETWORK DEVICE, CORE NETWORK NODE, NET...

COMMUNICATION METHOD, COMMUNICATION SYSTEM, AND USER EQUIPMENT

VNF PACKAGE SIGNING SYSTEM AND VNF PACKAGE SIGNING METHOD

AUTHENTICATION DEVICE, NETWORK DEVICE, COMMUNICATION SYSTEM, AUTHEN...

COMMUNICATION TERMINAL, CORE NETWORK APPARATUS, COMMUNICATION SYSTE...

COMMUNICATION SYSTEM, COMMUNICATION TERMINAL, AMF ENTITY, AND COMMU...

COMMUNICATION SYSTEM, SECURITY DEVICE, COMMUNICATION TERMINAL, AND...

COMMUNICATION SYSTEM, NETWORK APPARATUS, AUTHENTICATION METHOD, COM...

COMMUNICATION SYSTEM, BASE STATION, CONTROL METHOD, AND COMPUTER RE...

NETWORK FUNCTION VIRTUALIZATION SYSTEM AND VERIFYING METHOD