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H04L12/4662
wherein a VLAN tag represents a service instance
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Patents Grants
last 30 patents
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Patent Grant
Using service planes to perform services at the edge of a network
Patent number
11,792,112
Issue date
Oct 17, 2023
VMware, Inc.
Pierluigi Rolando
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Using multiple transport mechanisms to provide services at the edge...
Patent number
11,743,172
Issue date
Aug 29, 2023
VMware, Inc.
Pierluigi Rolando
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Using applied-to field to identify connection-tracking records for...
Patent number
11,528,219
Issue date
Dec 13, 2022
VMware, Inc.
Pierluigi Rolando
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generating forward and reverse direction connection-tracking record...
Patent number
11,438,257
Issue date
Sep 6, 2022
VMware, Inc.
Pierluigi Rolando
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Efficient multicast traffic forwarding in EVPN-based multi-homed ne...
Patent number
11,381,500
Issue date
Jul 5, 2022
Cisco Technology, Inc.
Mitesh Mukesh Kanjariya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Using router as service node through logical service plane
Patent number
11,368,387
Issue date
Jun 21, 2022
VMware, Inc.
Pierluigi Rolando
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Updating connection-tracking records at a network edge using flow p...
Patent number
11,277,331
Issue date
Mar 15, 2022
VMware, Inc.
Pierluigi Rolando
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Providing services at the edge of a network using selected virtual...
Patent number
11,212,356
Issue date
Dec 28, 2021
VMware, Inc.
Pierluigi Rolando
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Efficient multicast traffic forwarding in EVPN-based multi-homed ne...
Patent number
10,757,017
Issue date
Aug 25, 2020
Cisco Technology, Inc.
Mitesh Mukesh Kanjariya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for implementing a time-stamped controller area...
Patent number
10,680,949
Issue date
Jun 9, 2020
Marvell Asia Pte, Ltd.
Biing Long Shu
B60 - VEHICLES IN GENERAL
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Patent Grant
Control message routing structure for a controller area network
Patent number
10,270,694
Issue date
Apr 23, 2019
Marvell World Trade Ltd.
Dehuan Meng
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Service instance mapping method, apparatus and system
Patent number
10,218,624
Issue date
Feb 26, 2019
Huawei Technologies Co., Ltd.
Fei Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for implementing a time-stamped controller area...
Patent number
10,212,081
Issue date
Feb 19, 2019
Marvell World Trade Ltd.
Biing Long Shu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic virtual private network
Patent number
10,205,756
Issue date
Feb 12, 2019
International Business Machines Corporation
Charles K. Young
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Accessing IP network and edge devices
Patent number
10,200,212
Issue date
Feb 5, 2019
Hewlett Packard Enterprise Development LP
Xiaoheng Song
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Efficient multicast traffic forwarding in EVPN-based multi-homed ne...
Patent number
10,164,876
Issue date
Dec 25, 2018
Cisco Technology, Inc.
Mitesh Mukesh Kanjariya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for implementing a switched controller area net...
Patent number
10,129,150
Issue date
Nov 13, 2018
Marvell World Trade Ltd.
Fei Wu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Distribution of segment identifiers in network functions virtualiza...
Patent number
9,979,629
Issue date
May 22, 2018
Cisco Technology, Inc.
Muthurajah Sivabalan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Relay system and switching device
Patent number
9,973,349
Issue date
May 15, 2018
Hitachi Metals, Ltd.
Makoto Yasuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Metro ethernet network with scaled broadcast and service instance d...
Patent number
9,967,371
Issue date
May 8, 2018
Cisco Technology, Inc.
Ali Sajassi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Service instance mapping method, apparatus and system
Patent number
9,900,254
Issue date
Feb 20, 2018
Huawei Technologies Co., Ltd.
Fei Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Protection switching method and system for a multi-rooted point-to-...
Patent number
9,893,929
Issue date
Feb 13, 2018
Somnath Ojha
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Providing network services based on service mode and service type
Patent number
9,882,788
Issue date
Jan 30, 2018
Extreme Networks, Inc.
Deepak Ramesh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for preventing MAC addresses learning in a provid...
Patent number
9,866,405
Issue date
Jan 9, 2018
Tejas Networks Limited
Kumar Madaiah Vinod
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
General user network interface (UNI) multi-homing techniques for sh...
Patent number
9,860,081
Issue date
Jan 2, 2018
Extreme Networks, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Individual virtual private local area network service conversion to...
Patent number
9,853,833
Issue date
Dec 26, 2017
Cisco Technology, Inc.
Patrice Brissette
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mapping PBT and PBB-TE traffic to VPLS and other services
Patent number
9,832,042
Issue date
Nov 28, 2017
Global Innovation Aggregators LLC.
Norival R. Figueira
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic virtual private network
Patent number
9,596,271
Issue date
Mar 14, 2017
International Business Machines Corporation
Charles K. Young
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and gateway device for managing address resource
Patent number
9,591,034
Issue date
Mar 7, 2017
Huawei Technologies Co., Ltd.
Yong Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Modifying backbone service instance identifiers based on an identif...
Patent number
9,553,737
Issue date
Jan 24, 2017
Cisco Technology, Inc.
Ali Sajassi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
USING SERVICE PLANES TO PERFORM SERVICES AT THE EDGE OF A NETWORK
Publication number
20240015097
Publication date
Jan 11, 2024
VMware, Inc.
Pierluigi Rolando
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROVIDING SERVICES AT THE EDGE OF A NETWORK USING SELECTED VIRTUAL...
Publication number
20210314415
Publication date
Oct 7, 2021
VMware, Inc.
Pierluigi Rolando
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EFFICIENT MULTICAST TRAFFIC FORWARDING IN EVPN-BASED MULTI-HOMED NE...
Publication number
20200328968
Publication date
Oct 15, 2020
Cisco Technology, Inc.
Mitesh Mukesh Kanjariya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR IMPLEMENTING A TIME-STAMPED CONTROLLER AREA...
Publication number
20190199632
Publication date
Jun 27, 2019
Marvell World Trade Ltd.
Biing Long Shu
B60 - VEHICLES IN GENERAL
Information
Patent Application
EFFICIENT MULTICAST TRAFFIC FORWARDING IN EVPN-BASED MULTI-HOMED NE...
Publication number
20180167315
Publication date
Jun 14, 2018
Cisco Technology, Inc.
Mitesh Mukesh Kanjariya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Service Instance Mapping Method, Apparatus and System
Publication number
20180083881
Publication date
Mar 22, 2018
Huawei Technologies Co., Ltd
Fei Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISTRIBUTION OF SEGMENT IDENTIFIERS IN NETWORK FUNCTIONS VIRTUALIZA...
Publication number
20170054626
Publication date
Feb 23, 2017
Cisco Technology, Inc.
Muthurajah Sivabalan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL FRAME HANDLING BY A PROVIDER BACKBONE BRIDGE
Publication number
20170048361
Publication date
Feb 16, 2017
Telefonaktiebolaget LM Ericsson (publ)
Panagiotis SALTSIDIS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SELECTIVE MULTICAST
Publication number
20160191262
Publication date
Jun 30, 2016
AVAYA INC.
Gary Huie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL FRAME HANDLING BY A PROVIDER BACKBONE BRIDGE
Publication number
20150365504
Publication date
Dec 17, 2015
Panagiotis Saltsidis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
802.1AQ SUPPORT OVER IETF EVPN
Publication number
20150319007
Publication date
Nov 5, 2015
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
David Ian Allan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ACCESSING IP NETWORK AND EDGE DEVICES
Publication number
20150010003
Publication date
Jan 8, 2015
Hangzhou H3C technologies Co., Ltd.
Xiaoheng Song
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
General User Network Interface (UNI) Multi-homing Techniques For Sh...
Publication number
20140369184
Publication date
Dec 18, 2014
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND GATEWAY DEVICE FOR MANAGING ADDRESS RESOURCE
Publication number
20140362870
Publication date
Dec 11, 2014
Huawei Technologies Co., Ltd
Yong HUANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROVISIONING SINGLE OR MULTISTAGE NETWORKS USING ETHERNET SERVICE I...
Publication number
20140233423
Publication date
Aug 21, 2014
Brocade Communications Systems, Inc.
Pankaj K. Jha
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Metro Ethernet Network With Scaled Broadcast and Service Instance D...
Publication number
20140198795
Publication date
Jul 17, 2014
Ali Sajassi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SWITCH FABRIC SUPPORT FOR OVERLAY NETWORK FEATURES
Publication number
20140185615
Publication date
Jul 3, 2014
MELLANOX TECHNOLOGIES LTD.
Ali Ayoub
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Border Gateway Protocol Extended Community Attribute for Layer-2 an...
Publication number
20140153578
Publication date
Jun 5, 2014
ROCKSTAR CONSORTIUM US LP
Hamid Ould-Brahim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EVOLUTION OF ETHERNET NETWORKS
Publication number
20140146701
Publication date
May 29, 2014
ROCKSTAR CONSORTIUM US LP
Nigel BRAGG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SELECTIVE MULTICAST
Publication number
20140119368
Publication date
May 1, 2014
Gary Huie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE DATA FLOW DETECTION IN A CONFORMING 3GPP ACCESS NETWORK HAV...
Publication number
20140105017
Publication date
Apr 17, 2014
MOTOROLA SOLUTIONS, INC.
SCOTT J. PAPPAS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC VIRTUAL PRIVATE NETWORK
Publication number
20140101324
Publication date
Apr 10, 2014
International Business Machines Corporation
Charles K. Young
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC VIRTUAL PRIVATE NETWORK
Publication number
20140101325
Publication date
Apr 10, 2014
International Business Machines Corporation
Charles K. Young
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MAPPING PBT AND PBB-TE TRAFFIC TO VPLS AND OTHER SERVICES
Publication number
20140071989
Publication date
Mar 13, 2014
Brixham Solutions Ltd.
Norival R. Figueira
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Service Instance Mapping Method, Apparatus and System
Publication number
20140043972
Publication date
Feb 13, 2014
Huawei Technologies Co., Ltd
Fei Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Transporting Ethernet Services
Publication number
20140023078
Publication date
Jan 23, 2014
ROCKSTAR CONSORTIUM US LP
Dinesh Mohan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Transporting Ethernet Services
Publication number
20140023081
Publication date
Jan 23, 2014
ROCKSTAR CONSORTIUM US LP
Dinesh Mohan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Provisioning a Network Element
Publication number
20140010112
Publication date
Jan 9, 2014
Tellabs Operations, Inc.
Yee Ming Soon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROVIDER BACKBONE BRIDGING - PROVIDER BACKBONE TRANSPORT INTERNETWO...
Publication number
20140010236
Publication date
Jan 9, 2014
Rockstar Consortium US LP
David ALLAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ROUTING VLAN TAGGED PACKETS TO FAR END ADDRESSES OF VIRTUAL FORWARD...
Publication number
20130322453
Publication date
Dec 5, 2013
David Ian Allan
H04 - ELECTRIC COMMUNICATION TECHNIQUE