at the data link layer

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H04L63/162

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HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L63/00Network architectures or network communication protocols for network security

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H04L63/162at the data link layer

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Network traffic management
- Patent number 12,363,077
- Issue date Jul 15, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Fabio Cavaliere
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Stateful media access control security switchover support
- Patent number 12,335,311
- Issue date Jun 17, 2025
- Arista Networks, Inc.
- Sourav Basu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of performing device to device communication between user eq...
- Patent number 12,309,266
- Issue date May 20, 2025
- Samsung Electronics Co., Ltd.
- Anil Agiwal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
IoT security policy on a firewall
- Patent number 12,302,451
- Issue date May 13, 2025
- Palo Alto Networks, Inc.
- Kalyan Siddam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure access to multiple isolated networks
- Patent number 12,294,566
- Issue date May 6, 2025
- Axonius Solutions Ltd.
- Sagi Haas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless network service transaction protocol
- Patent number 12,284,599
- Issue date Apr 22, 2025
- Malikie Innovations Limited
- Stephen McCann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for a conditional key storage using network infor...
- Patent number 12,284,167
- Issue date Apr 22, 2025
- Dell Products L.P.
- Mukund Khatri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extending network connectivity from core network to remote mobile n...
- Patent number 12,279,117
- Issue date Apr 15, 2025
- Saudi Arabian Oil Company
- Salah M. S. Al Buraiky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Logical switch level load balancing of L2VPN traffic
- Patent number 12,231,407
- Issue date Feb 18, 2025
- VMWARE LLC
- Deepika Solanki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Infrastructure level LAN security
- Patent number 12,206,706
- Issue date Jan 21, 2025
- Nicira, Inc.
- Amit Chopra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for authenticating encrypted communication
- Patent number 12,184,621
- Issue date Dec 31, 2024
- Eleven-X Incorporated
- Jonathan Swoboda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Migrating edge device resources to a cloud computing environment
- Patent number 12,143,264
- Issue date Nov 12, 2024
- Oracle International Corporation
- Eden Grail Adogla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication device and method for application layer-independent t...
- Patent number 12,132,742
- Issue date Oct 29, 2024
- AR & NS Investment, LLC
- Shervin Alireza Odabaee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Occupancy detection and people counting using passive wireless inte...
- Patent number 12,113,829
- Issue date Oct 8, 2024
- SYRACUSE UNIVERSITY
- Yuexin Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hollow core fiber for secure optical communication
- Patent number 12,092,860
- Issue date Sep 17, 2024
- Ciena Corporation
- Michael Y. Frankel
- G08 - SIGNALLING
Information Patent Grant
Entity authentication for pre-authenticated links
- Patent number 12,088,595
- Issue date Sep 10, 2024
- Microsoft Technology Licensing, LLC
- Muhammad Ali Malik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for supporting devices of different types usi...
- Patent number 12,089,091
- Issue date Sep 10, 2024
- Charter Communications Operating, LLC
- Curt Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Support of emergency services over WLAN access to 3GPP packet core...
- Patent number 12,089,129
- Issue date Sep 10, 2024
- Alcatel Lucent
- Laurent Thiebaut
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual smart network interface card for edge device
- Patent number 12,081,393
- Issue date Sep 3, 2024
- Oracle International Corporation
- Kirils Zaicenko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication control system, network controller and computer program
- Patent number 12,028,364
- Issue date Jul 2, 2024
- Nippon Telegraph and Telephone Corporation
- Takahiro Kubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, systems, and computer readable media for testing a network...
- Patent number 12,015,642
- Issue date Jun 18, 2024
- Keysight Technologies, Inc.
- Debojyoti Roy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure fibre channel/NVMe fabric communication system
- Patent number 11,991,208
- Issue date May 21, 2024
- Dell Products L.P.
- Ramesh Kumar Subbiah
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bi-directional encryption/decryption device for underlay and overla...
- Patent number 11,991,159
- Issue date May 21, 2024
- Mellanox Technologies, Ltd.
- Barak Gafni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for random connectivity association key negotia...
- Patent number 11,985,166
- Issue date May 14, 2024
- Juniper Networks, Inc.
- Nandan Debnath
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed data storage techniques for edge devices
- Patent number 11,973,643
- Issue date Apr 30, 2024
- Oracle International Corporation
- Maxim Baturin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Forwarding network traffic associated with a security classificatio...
- Patent number 11,968,232
- Issue date Apr 23, 2024
- Juniper Networks, Inc.
- Manish Talwar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encrypting data in a pre-associated state
- Patent number 11,962,692
- Issue date Apr 16, 2024
- Malikie Innovations Limited
- Stephen McCann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discovering trustworthy devices using attestation and mutual attest...
- Patent number 11,956,273
- Issue date Apr 9, 2024
- Cisco Technology, Inc.
- Sujal Sheth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-memory workflow management in edge devices
- Patent number 11,936,521
- Issue date Mar 19, 2024
- Oracle International Corporation
- Prachi Maheshwari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure communications using secure sessions
- Patent number 11,924,248
- Issue date Mar 5, 2024
- Nokia Solutions and Networks Oy
- Pranjal Kumar Dutta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
AUTHENTICATION OF USER TAGS OBTAINING COMMUNICATION SERVICES VIA I/...
- Publication number 20250220010
- Publication date Jul 3, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Tommy ARNGREN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
KERNEL SPACE FEATURE GENERATION FOR USER SPACE MACHINE LEARNING-BAS...
- Publication number 20250030714
- Publication date Jan 23, 2025
- PALO ALTO NETWORKS, INC.
- Lei Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MIGRATING EDGE DEVICE RESOURCES TO A CLOUD COMPUTING ENVIRONMENT
- Publication number 20250030596
- Publication date Jan 23, 2025
- ORACLE INTERNATIONAL CORPORATION
- Eden Grail Adogla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION DEVICE AND METHOD FOR APPLICATION LAYER-INDEPENDENT T...
- Publication number 20250016171
- Publication date Jan 9, 2025
- AR & NS Investment, LLC
- Shervin Alireza Odabaee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PORT-TO-PORT TUNNEL CREATION FOR SECURE REMOTE ACCESS TO NETWORKED...
- Publication number 20240430231
- Publication date Dec 26, 2024
- Sclera Holdings, LLC
- Vikram HEGDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR FILTERING ETHERNET PACKETS AND METHOD THEREOF
- Publication number 20240422128
- Publication date Dec 19, 2024
- Hyundai Motor Company
- Ho Jin Jung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENTITY AUTHENTICATION FOR PRE-AUTHENTICATED LINKS
- Publication number 20240396898
- Publication date Nov 28, 2024
- Microsoft Technology Licensing, LLC
- Muhammad Ali MALIK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD TO SUPPORT MULTIPLE UPLINKS FAILOVER BETWEEN SWITCH INTERFAC...
- Publication number 20240388560
- Publication date Nov 21, 2024
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP.
- Ke Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIRTUAL SMART NETWORK INTERFACE CARD FOR EDGE DEVICE
- Publication number 20240380654
- Publication date Nov 14, 2024
- ORACLE INTERNATIONAL CORPORATION
- Kirils Zaicenko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANKLE REPLACEMENT SYSTEM AND METHOD
- Publication number 20240372894
- Publication date Nov 7, 2024
- WRIGHT MEDICAL TECHNOLOGY, INC.
- Shawn E. McGINLEY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMMUNICATION DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND METHOD...
- Publication number 20240333773
- Publication date Oct 3, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Akihito UNO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLICY PLANE INTEGRATION ACROSS MULTIPLE DOMAINS
- Publication number 20240259305
- Publication date Aug 1, 2024
- Cisco Technology, Inc.
- Balaji Sundararajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BI-DIRECTIONAL ENCRYPTION/DECRYPTION DEVICE FOR UNDERLAY AND OVERLA...
- Publication number 20240236059
- Publication date Jul 11, 2024
- MELLANOX TECHNOLOGIES, LTD.
- Barak Gafni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless Network Service Transaction Protocol
- Publication number 20240214911
- Publication date Jun 27, 2024
- MALIKIE INNOVATIONS LIMITED
- Stephen McCann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION SYSTEM AND RELAY DEVICE
- Publication number 20240179179
- Publication date May 30, 2024
- Toyota Jidosha Kabushiki Kaisha
- Shinnosuke SUGAWARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF PERFORMING DEVICE TO DEVICE COMMUNICATION BETWEEN USER EQ...
- Publication number 20240171383
- Publication date May 23, 2024
- Samsung Electronics Co., Ltd.
- Anil AGIWAL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE ACCESS TO MULTIPLE ISOLATED NETWORKS
- Publication number 20240121217
- Publication date Apr 11, 2024
- Axonius Solutions Ltd.
- Sagi HAAS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Security for Groupcast Message in D2D Communication
- Publication number 20240080340
- Publication date Mar 7, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Noamen Ben Henda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HOLLOW CORE FIBER FOR SECURE OPTICAL COMMUNICATION
- Publication number 20240061169
- Publication date Feb 22, 2024
- CIENA CORPORATION
- Michael Y. FRANKEL
- G08 - SIGNALLING
Information Patent Application
L1 SECURITY SIGNALING
- Publication number 20240039928
- Publication date Feb 1, 2024
- QUALCOMM Incorporated
- Igor GUTMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK WATERMARK
- Publication number 20240039955
- Publication date Feb 1, 2024
- CODE-X, INC.
- Robert W. Twitchell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK RESPONSE AGAINST MALICIOUS NODES
- Publication number 20240022909
- Publication date Jan 18, 2024
- QUALCOMM Incorporated
- Yavuz YAPICI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATIC IN-BAND MEDIA ACCESS CONTROL SECURITY (MACsec) KEY UPDATE...
- Publication number 20240015009
- Publication date Jan 11, 2024
- Sundararajan Chidambara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXTENDING NETWORK CONNECTIVITY FROM CORE NETWORK TO REMOTE MOBILE N...
- Publication number 20240015511
- Publication date Jan 11, 2024
- Saudi Arabian Oil Company
- Salah M. S. Al Buraiky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR PATH INFORMATION-BASED PHYSICAL LAYER SECURITY
- Publication number 20230422027
- Publication date Dec 28, 2023
- QUALCOMM Incorporated
- Ahmed ELSHAFIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STATEFUL MEDIA ACCESS CONTROL SECURITY SWITCHOVER SUPPORT
- Publication number 20230403303
- Publication date Dec 14, 2023
- Arista Networks, Inc.
- Sourav Basu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR DETECTING CYBERSECURITY EVENTS BASED ON MULTIPLE SOU...
- Publication number 20230388352
- Publication date Nov 30, 2023
- Wiz, Inc.
- Itamar GILAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENTITY AUTHENTICATION FOR PRE-AUTHENTICATED LINKS
- Publication number 20230370469
- Publication date Nov 16, 2023
- Microsoft Technology Licensing, LLC
- Muhammad Ali MALIK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFRASTRUCTURE LEVEL LAN SECURITY
- Publication number 20230370496
- Publication date Nov 16, 2023
- Nicira, Inc.
- Amit Chopra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE COMMUNICATION PROTOCOL FOR COMMUNICATION DEVICES
- Publication number 20230353545
- Publication date Nov 2, 2023
- Schneider Electric Industries SAS
- William Afshari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

at the data link layer

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Network traffic management

Stateful media access control security switchover support

Method of performing device to device communication between user eq...

IoT security policy on a firewall

Secure access to multiple isolated networks

Wireless network service transaction protocol

Method and system for a conditional key storage using network infor...

Extending network connectivity from core network to remote mobile n...

Logical switch level load balancing of L2VPN traffic

Infrastructure level LAN security

Method and apparatus for authenticating encrypted communication

Migrating edge device resources to a cloud computing environment

Communication device and method for application layer-independent t...

Occupancy detection and people counting using passive wireless inte...

Hollow core fiber for secure optical communication

Entity authentication for pre-authenticated links

Methods and apparatus for supporting devices of different types usi...

Support of emergency services over WLAN access to 3GPP packet core...

Virtual smart network interface card for edge device

Communication control system, network controller and computer program

Methods, systems, and computer readable media for testing a network...

Secure fibre channel/NVMe fabric communication system

Bi-directional encryption/decryption device for underlay and overla...

Systems and methods for random connectivity association key negotia...

Distributed data storage techniques for edge devices

Forwarding network traffic associated with a security classificatio...

Encrypting data in a pre-associated state

Discovering trustworthy devices using attestation and mutual attest...

In-memory workflow management in edge devices

Secure communications using secure sessions

Patents Applicationslast 30 patents

AUTHENTICATION OF USER TAGS OBTAINING COMMUNICATION SERVICES VIA I/...

KERNEL SPACE FEATURE GENERATION FOR USER SPACE MACHINE LEARNING-BAS...

MIGRATING EDGE DEVICE RESOURCES TO A CLOUD COMPUTING ENVIRONMENT

COMMUNICATION DEVICE AND METHOD FOR APPLICATION LAYER-INDEPENDENT T...

PORT-TO-PORT TUNNEL CREATION FOR SECURE REMOTE ACCESS TO NETWORKED...

APPARATUS FOR FILTERING ETHERNET PACKETS AND METHOD THEREOF

ENTITY AUTHENTICATION FOR PRE-AUTHENTICATED LINKS

METHOD TO SUPPORT MULTIPLE UPLINKS FAILOVER BETWEEN SWITCH INTERFAC...

VIRTUAL SMART NETWORK INTERFACE CARD FOR EDGE DEVICE

ANKLE REPLACEMENT SYSTEM AND METHOD

COMMUNICATION DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND METHOD...

POLICY PLANE INTEGRATION ACROSS MULTIPLE DOMAINS

BI-DIRECTIONAL ENCRYPTION/DECRYPTION DEVICE FOR UNDERLAY AND OVERLA...

Wireless Network Service Transaction Protocol

COMMUNICATION SYSTEM AND RELAY DEVICE

METHOD OF PERFORMING DEVICE TO DEVICE COMMUNICATION BETWEEN USER EQ...

SECURE ACCESS TO MULTIPLE ISOLATED NETWORKS

Security for Groupcast Message in D2D Communication

HOLLOW CORE FIBER FOR SECURE OPTICAL COMMUNICATION

L1 SECURITY SIGNALING

NETWORK WATERMARK

NETWORK RESPONSE AGAINST MALICIOUS NODES

AUTOMATIC IN-BAND MEDIA ACCESS CONTROL SECURITY (MACsec) KEY UPDATE...

EXTENDING NETWORK CONNECTIVITY FROM CORE NETWORK TO REMOTE MOBILE N...

TECHNIQUES FOR PATH INFORMATION-BASED PHYSICAL LAYER SECURITY

STATEFUL MEDIA ACCESS CONTROL SECURITY SWITCHOVER SUPPORT

TECHNIQUES FOR DETECTING CYBERSECURITY EVENTS BASED ON MULTIPLE SOU...

ENTITY AUTHENTICATION FOR PRE-AUTHENTICATED LINKS

INFRASTRUCTURE LEVEL LAN SECURITY

SECURE COMMUNICATION PROTOCOL FOR COMMUNICATION DEVICES