using label swapping

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HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L45/00Routing or path finding of packets in data switching networks

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H04L45/50using label swapping

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Patents Grantslast 30 patents

Information Patent Grant
Communication method and apparatus
- Patent number 12,368,671
- Issue date Jul 22, 2025
- Huawei Technologies Co., Ltd.
- Ka Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for forwarding packet in hybrid network, device, and system
- Patent number 12,355,666
- Issue date Jul 8, 2025
- Huawei Technologies Co., Ltd.
- Cheng Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transient loop prevention in ethernet virtual private network egres...
- Patent number 12,355,660
- Issue date Jul 8, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Jiang He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for failure detection and PE device
- Patent number 12,348,361
- Issue date Jul 1, 2025
- NEW H3C TECHNOLOGIES CO., LTD.
- Jian Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using global virtual network instance (VNI) labels to signal a serv...
- Patent number 12,341,695
- Issue date Jun 24, 2025
- Cisco Technology, Inc.
- Christopher Blair Murray
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Aggregated cloud networking for a hybrid cellular network
- Patent number 12,335,748
- Issue date Jun 17, 2025
- DISH Wireless L.L.C.
- Andrew Trujillo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mechanisms for packet path tracing and per-hop delay measurement in...
- Patent number 12,335,140
- Issue date Jun 17, 2025
- Cisco Technology, Inc.
- Clarence Filsfils
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Geographically redundant and high availability system architecture...
- Patent number 12,328,599
- Issue date Jun 10, 2025
- DISH Wireless L.L.C.
- Siddhartha Chenumolu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generating and utilizing provisioning templates to provision voice,...
- Patent number 12,328,225
- Issue date Jun 10, 2025
- AT&T Intellectual Property I, L.P.
- Nishan Singh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for forwarding packet in SR network, device, and system
- Patent number 12,328,260
- Issue date Jun 10, 2025
- Huawei Technologies Co., Ltd.
- Zhibo Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Malleable routing for data packets
- Patent number 12,323,322
- Issue date Jun 3, 2025
- Cisco Technology, Inc.
- Clarence Filsfils
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiprotocol label switching (MPLS) data plane header extensions
- Patent number 12,316,536
- Issue date May 27, 2025
- Cisco Technology, Inc.
- Jaganbabu Rajamanickam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet processing method, edge device, and computer-readable storag...
- Patent number 12,309,052
- Issue date May 20, 2025
- ZTE Corporation
- Bing Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ethernet virtual private network fast reroute triggered designated...
- Patent number 12,309,056
- Issue date May 20, 2025
- Cisco Technology, Inc.
- Luc André Burdet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Asynchronous object manager in a network routing environment
- Patent number 12,308,997
- Issue date May 20, 2025
- ARRCUS INC.
- Nalinaksh Pai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cell site gateway
- Patent number 12,301,453
- Issue date May 13, 2025
- Peninsula Technologies, LLC
- Esmael Hejazi Dinan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fabric control protocol for large-scale multi-stage data center net...
- Patent number 12,294,470
- Issue date May 6, 2025
- Microsoft Technology Licensing, LLC
- Yixing Ruan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Initiator-based data-plane validation for segment routed, multiprot...
- Patent number 12,294,513
- Issue date May 6, 2025
- Cisco Technology, Inc.
- Nagendra Kumar Nainar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Weighted multicast join load balance
- Patent number 12,289,231
- Issue date Apr 29, 2025
- Juniper Networks, Inc.
- Vinod Kumar N
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Logical fabric overlays
- Patent number 12,289,234
- Issue date Apr 29, 2025
- Juniper Networks, Inc.
- Michal Styszynski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Application-based data labeling
- Patent number 12,284,119
- Issue date Apr 22, 2025
- Cisco Technology, Inc.
- Ian James Wells
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service traffic adjustment method and apparatus
- Patent number 12,284,121
- Issue date Apr 22, 2025
- Huawei Technologies Co., Ltd.
- Lihao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for modeling and optimizing a telecommunication...
- Patent number 12,284,085
- Issue date Apr 22, 2025
- CenturyLink Intellectual Property LLC
- Daniel Wilson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Auto update of sensor configuration
- Patent number 12,278,746
- Issue date Apr 15, 2025
- Cisco Technology, Inc.
- Navindra Yadav
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced service function chaining in next generation cellular netw...
- Patent number 12,267,225
- Issue date Apr 1, 2025
- Intel Corporation
- Zongrui Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatuses and methods for restoration of a label-switched path in...
- Patent number 12,261,771
- Issue date Mar 25, 2025
- Huawei Technologies Co., Ltd.
- Yixiao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Egress pipeline with tag manipulation and ESI label push capability
- Patent number 12,261,773
- Issue date Mar 25, 2025
- Arista Networks, Inc.
- Vishal Bandekar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable preemption for LSP tunnels
- Patent number 12,261,772
- Issue date Mar 25, 2025
- Ciena Corporation
- Darek Skalecki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing a point-to-point connection over...
- Patent number 12,261,718
- Issue date Mar 25, 2025
- AT&T Intellectual Property I, L.P.
- Tuan Duong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission pipe configuration method, apparatus, and system
- Patent number 12,255,819
- Issue date Mar 18, 2025
- Huawei Technologies Co., Ltd.
- Yu Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INITIATOR-BASED DATA-PLANE VALIDATION FOR SEGMENT ROUTED, MULTIPROT...
- Publication number 20250227057
- Publication date Jul 10, 2025
- Cisco Technology, Inc.
- Nagendra Kumar Nainar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSFER DEVICE AND DATA TRANSFER METHOD
- Publication number 20250227062
- Publication date Jul 10, 2025
- Nippon Telegraph and Telephone Corporation
- Naoki Miura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GROUP-BASED POLICY ENCODING FOR NETWORK VIRTUALIZATION OVERLAYS
- Publication number 20250219936
- Publication date Jul 3, 2025
- Juniper Networks, Inc.
- Harish PANDEY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPROTOCOL LABEL SWITCHING (MPLS) DATA PLANE HEADER EXTENSIONS
- Publication number 20250219939
- Publication date Jul 3, 2025
- Cisco Technology, Inc.
- Jaganbabu Rajamanickam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MECHANISMS FOR PACKET PATH TRACING AND PER-HOP DELAY MEASUREMENT IN...
- Publication number 20250219940
- Publication date Jul 3, 2025
- Cisco Technology, Inc.
- Clarence Filsfils
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ETHERNET VIRTUAL PRIVATE NETWORK FAST REROUTE TRIGGERED DESIGNATED...
- Publication number 20250219931
- Publication date Jul 3, 2025
- Cisco Technology, Inc.
- Patrice Brissette
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IN-SITU FLOW INFORMATION TELEMETRY METHOD, ENCAPSULATION NODE, TELE...
- Publication number 20250211522
- Publication date Jun 26, 2025
- ZTE Corporation
- Min Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BGP ROUTE SENDING METHOD AND DEVICE, STORAGE MEDIUM, AND ELECTRONIC...
- Publication number 20250211516
- Publication date Jun 26, 2025
- ZTE Corporation
- Yubao WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, APPARATUS AND METHOD FOR PROVIDING A VIRTUAL NETWORK EDGE A...
- Publication number 20250211523
- Publication date Jun 26, 2025
- Adeia Media Holdings LLC
- Patricio Humberto Saavedra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR LANGUAGE AGNOSTIC FULL LINK GRAY DEPLOYMENT...
- Publication number 20250202810
- Publication date Jun 19, 2025
- HUAWEI CLOUD COMPUTING TECHNOLOGIES CO., LTD.
- Adalberto Ribeiro Sampaio Junior
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC SEGMENT ROUTING MAPPING SERVER FOR A MULTIPROTOCOL LABEL SW...
- Publication number 20250202815
- Publication date Jun 19, 2025
- Level 3 Communications, LLC
- Eric Osborne
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUBCHANNEL PHOTONIC ROUTING, SWITCHING AND PROTECTION WITH SIMPLIFI...
- Publication number 20250202614
- Publication date Jun 19, 2025
- Snell Holdings, LLC
- Chris Wilhelm Barnard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING METHOD, LABEL STACK GENERATION METHOD, NETWO...
- Publication number 20250193106
- Publication date Jun 12, 2025
- ZTE CORPORATION
- Ran CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EDGE DEVICE IMPLANTING A LOGICAL NETWORK THAT SPANS ACROSS MULTIPLE...
- Publication number 20250184266
- Publication date Jun 5, 2025
- VMware LLC
- Ankur Dubey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR SELECTING PTP SOURCES IN A NETWORK WITH IWF A...
- Publication number 20250184023
- Publication date Jun 5, 2025
- CIENA CORPORATION
- Sharad Kumar Srivastava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROUTING PACKETS WITH FAILED LABEL LOOKUP
- Publication number 20250184412
- Publication date Jun 5, 2025
- Arista Networks, Inc.
- Rajan Keshari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO DISCOVER CANDIDATE PTP CLOCK SOURCE(S) OVER IP...
- Publication number 20250184025
- Publication date Jun 5, 2025
- CIENA CORPORATION
- Sharad Kumar Srivastava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR CONNECTING IPV4 ISLANDS OVER AN IPV6 CORE N...
- Publication number 20250184256
- Publication date Jun 5, 2025
- VERIZON PATENT AND LICENSING INC.
- Gyan S. MISHRA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Computing forward and reverse paths and checking the liveness thereof
- Publication number 20250175412
- Publication date May 29, 2025
- CIENA CORPORATION
- Bhupendra Yadav
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet Sending Method and Device, Storage Medium and Electronic Device
- Publication number 20250175419
- Publication date May 29, 2025
- ZTE Corporation
- Yao LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE, SDN CONTROLLER, AND METHODS THEREIN FOR FACIL...
- Publication number 20250158922
- Publication date May 15, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Jiang HE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK VALIDATION WITH DYNAMIC TUNNELING
- Publication number 20250158925
- Publication date May 15, 2025
- Comcast Cable Communications, LLC
- Thomas William Lynn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RESOURCE RESERVATION PROTOCOL (RSVP) U-TURN DETOUR LABEL SWITCHED P...
- Publication number 20250150383
- Publication date May 8, 2025
- Juniper Networks, Inc.
- Balaji Rajagopalan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, SYSTEMS, AND DEVICES FOR PROVISIONING AND IMPLEMENTING AN...
- Publication number 20250141795
- Publication date May 1, 2025
- CIENA CORPORATION
- David H. Gilson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID OVERLAY AND UNDERLAY PATH SELECTION
- Publication number 20250141791
- Publication date May 1, 2025
- Cisco Technology, Inc.
- Lianxiang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optimizing IPSec for Hierarchical SD-WAN
- Publication number 20250133022
- Publication date Apr 24, 2025
- Cisco Technology, Inc.
- Samir Thoria
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PIM PROXY OVER EVPN FABRIC
- Publication number 20250119389
- Publication date Apr 10, 2025
- Cisco Technology, Inc.
- Mankamana Prasad Mishra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNIQUE ID GENERATION FOR SENSORS
- Publication number 20250119367
- Publication date Apr 10, 2025
- Cisco Technology, Inc.
- Abhishek Ranjan Singh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR USER OPTIMIZED APPLICATION DEPENDENCY MAPPING
- Publication number 20250112844
- Publication date Apr 3, 2025
- Cisco Technology, Inc.
- Omid Madani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNOLOGIES FOR MANAGING COMPRISED SENSORS IN VIRTUALIZED ENVIRONM...
- Publication number 20250106129
- Publication date Mar 27, 2025
- Cisco Technology, Inc.
- Navindra Yadav
- G06 - COMPUTING CALCULATING COUNTING

using label swapping

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Communication method and apparatus

Method for forwarding packet in hybrid network, device, and system

Transient loop prevention in ethernet virtual private network egres...

Method and apparatus for failure detection and PE device

Using global virtual network instance (VNI) labels to signal a serv...

Aggregated cloud networking for a hybrid cellular network

Mechanisms for packet path tracing and per-hop delay measurement in...

Geographically redundant and high availability system architecture...

Generating and utilizing provisioning templates to provision voice,...

Method for forwarding packet in SR network, device, and system

Malleable routing for data packets

Multiprotocol label switching (MPLS) data plane header extensions

Packet processing method, edge device, and computer-readable storag...

Ethernet virtual private network fast reroute triggered designated...

Asynchronous object manager in a network routing environment

Cell site gateway

Fabric control protocol for large-scale multi-stage data center net...

Initiator-based data-plane validation for segment routed, multiprot...

Weighted multicast join load balance

Logical fabric overlays

Application-based data labeling

Service traffic adjustment method and apparatus

Systems and methods for modeling and optimizing a telecommunication...

Auto update of sensor configuration

Enhanced service function chaining in next generation cellular netw...

Apparatuses and methods for restoration of a label-switched path in...

Egress pipeline with tag manipulation and ESI label push capability

Variable preemption for LSP tunnels

Method and apparatus for providing a point-to-point connection over...

Transmission pipe configuration method, apparatus, and system

Patents Applicationslast 30 patents

INITIATOR-BASED DATA-PLANE VALIDATION FOR SEGMENT ROUTED, MULTIPROT...

DATA TRANSFER DEVICE AND DATA TRANSFER METHOD

GROUP-BASED POLICY ENCODING FOR NETWORK VIRTUALIZATION OVERLAYS

MULTIPROTOCOL LABEL SWITCHING (MPLS) DATA PLANE HEADER EXTENSIONS

MECHANISMS FOR PACKET PATH TRACING AND PER-HOP DELAY MEASUREMENT IN...

ETHERNET VIRTUAL PRIVATE NETWORK FAST REROUTE TRIGGERED DESIGNATED...

IN-SITU FLOW INFORMATION TELEMETRY METHOD, ENCAPSULATION NODE, TELE...

BGP ROUTE SENDING METHOD AND DEVICE, STORAGE MEDIUM, AND ELECTRONIC...

SYSTEM, APPARATUS AND METHOD FOR PROVIDING A VIRTUAL NETWORK EDGE A...

SYSTEMS AND METHODS FOR LANGUAGE AGNOSTIC FULL LINK GRAY DEPLOYMENT...

DYNAMIC SEGMENT ROUTING MAPPING SERVER FOR A MULTIPROTOCOL LABEL SW...

SUBCHANNEL PHOTONIC ROUTING, SWITCHING AND PROTECTION WITH SIMPLIFI...

INFORMATION PROCESSING METHOD, LABEL STACK GENERATION METHOD, NETWO...

EDGE DEVICE IMPLANTING A LOGICAL NETWORK THAT SPANS ACROSS MULTIPLE...

SYSTEM AND METHOD FOR SELECTING PTP SOURCES IN A NETWORK WITH IWF A...

ROUTING PACKETS WITH FAILED LABEL LOOKUP

SYSTEM AND METHOD TO DISCOVER CANDIDATE PTP CLOCK SOURCE(S) OVER IP...

SYSTEMS AND METHODS FOR CONNECTING IPV4 ISLANDS OVER AN IPV6 CORE N...

Computing forward and reverse paths and checking the liveness thereof

Packet Sending Method and Device, Storage Medium and Electronic Device

COMMUNICATION DEVICE, SDN CONTROLLER, AND METHODS THEREIN FOR FACIL...

NETWORK VALIDATION WITH DYNAMIC TUNNELING

RESOURCE RESERVATION PROTOCOL (RSVP) U-TURN DETOUR LABEL SWITCHED P...

METHODS, SYSTEMS, AND DEVICES FOR PROVISIONING AND IMPLEMENTING AN...

HYBRID OVERLAY AND UNDERLAY PATH SELECTION

Optimizing IPSec for Hierarchical SD-WAN

PIM PROXY OVER EVPN FABRIC

UNIQUE ID GENERATION FOR SENSORS

SYSTEM AND METHOD FOR USER OPTIMIZED APPLICATION DEPENDENCY MAPPING

TECHNOLOGIES FOR MANAGING COMPRISED SENSORS IN VIRTUALIZED ENVIRONM...