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Ethernet

Ethernet-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Onboard communication network of an aircraft and communication system
Airbus (s.a.s.)
October 12, 2017 - N°20170295034

An onboard communication network of an aircraft and communication system. The onboard communication network of an aircraft is a deterministic switched ethernet network including a set of subscribers and at least one switch. It uses virtual links, each defined between a transmitting subscriber and one or more receiving subscribers. The at least one switch includes a communication port configured for ...
Fiber-to-coax conversion unit and method of using same
Airbus (s.a.s.)
October 05, 2017 - N°20170289656

A fiber-to-coax optical network unit for converting one or more gigabit or ethernet passive optical network (gpon or epon) fibers to one or more coaxial cable lines to connect a subscriber's premises to a community access television (catv) system.
Switch, devices and methods for receiving and forwarding ethernet packets
Intel Corporation
October 05, 2017 - N°20170289045

A switch receiving ethernet packets is disclosed, including tcp packets and/or non-tcp packets. The ethernet packets are forwarded to at least two ports by forwarding each tcp present application relates to a switch receiving ethernet packets, including tcp packets and/or non-tcp packets, and forwarding the ethernet packets to at least two ports by forwarding each of the tcp ...
Ethernet Patent Pack
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Ethernet Patent Applications
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inventor
  • 344+ full patent PDF documents of Ethernet-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Mass mac withdrawal for evpn-dci using virtual esi
Juniper Networks, Inc.
October 05, 2017 - N°20170288970

The techniques described are directed to providing mass withdrawal of media access control (mac) routes for network devices in an ethernet virtual private network data center interconnect (evpn dci). Mac routes to reach the learned mac addresses are stored in routing tables with corresponding top-of-rack ethernet segment identifier (tor-esi) values that represent the ethernet segments from where the mac addresses ...
Failure handling for active-standby redundancy in evpn data center interconnect
Juniper Networks, Inc.
October 05, 2017 - N°20170288948

Techniques are described for avoiding traffic black-holing in a multi-homed ethernet virtual private networks (evpns) in which a customer device (ce) is multi-homed to a plurality of multi-homing provider edge devices (pes) via respective links of an ethernet segment. An overlay network is created over the ethernet segment, and the multi-homing pes of the evpn are configured with a common ...
Programmable logic controller
Juniper Networks, Inc.
October 05, 2017 - N°20170285604

The programmable logic controller is a plc-like controller having an elongate box-shaped main unit, a truncated, box-shaped expansion module, and a cable that couples the main unit to the expansion module. The main unit is a cpu adapter prepared specially to receive an open source microcontroller board, which carries out the instructions of the control process. It performs the basic ...
Ethernet Patent Pack
Download 344+ patent application PDFs
Ethernet Patent Applications
Download 344+ Ethernet-related PDFs
For professional research & prior art discovery
inventor
  • 344+ full patent PDF documents of Ethernet-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Distributed system partition
Hewlett Packard Enterprise Development Lp
September 28, 2017 - N°20170279683

An example of a distributed system partition can include a method for client service in a distributed switch. The method can include maintaining local and global connection state information between a primary and a secondary controlling fibre channel (fc) over ethernet (fcoe) forwarders (fcfs) or fc forwarder in a distributed switch. A partition in the distributed switch can be detected ...
Bridge port extender
Hewlett Packard Enterprise Development Lp
September 28, 2017 - N°20170279639

Example implementations relate to a bridge port extender. For example, a bridge port extender may include a processor. The processor may receive an ethernet frame from a network bridge, where the ethernet frame includes an encapsulated portion and an unencapsulated portion, and where the unencapsulated portion includes an e-tag. The processor may remove the e-tag from the unencapsulated portion to ...
Method and apparatus for dynamic channel selection device
Network Performance Research Group Llc
September 21, 2017 - N°20170273084

The present invention relates to wireless networks and more specifically to systems and methods for selecting available channels free of radar signals from a plurality of radio frequency channels. In one embodiment, the present invention provides for a dynamic frequency selection (“dfs”) master device that can facilitate dfs capabilities for one or more legacy access points ...
Credit flow control for ethernet
Intel Corporation
September 21, 2017 - N°20170272370

One embodiment provides a method for enabling class-based credit flow control for a network node in communication with a link partner using an ethernet communications protocol. The method includes receiving a control frame from the link partner. The control frame includes at least one field for specifying credit for at least one traffic class and the credit is based on ...
Communication system and method for controlling data distribution quality of service in time sensitive networks
General Electric Company
September 21, 2017 - N°20170272366

A control system (e. G., that controls operations of a powered system) includes one or more processors configured to determine quality of service (qos) parameters of devices communicating data with each other in an ethernet network configured as a time sensitive network (tsn). The one or more processors also are configured to determine available communication pathways in the tsn through ...
Transparent auto-negotiation of ethernet
Accedian Networks Inc.
September 21, 2017 - N°20170272324

A system for negotiating ethernet link settings between interconnected nodes in a network having an ethernet protocol stack that includes a pcs sub-layer with an auto-negotiation function. The system comprises connecting an intermediate device coupled between two network nodes via optical or copper interfaces, with the link settings between each node and the connected intermediate device being the same, thereby ...
Flexible ethernet logical lane aggregation
Avago Technologies General Ip (singapore) Pte. Ltd.
September 21, 2017 - N°20170272308

A system or method for logical lane aggregation provides data across a first set of interconnect lanes and determines that at least one interconnect lane is unavailable. The system or method redistributes data to a second set of interconnect lanes, the second set not including the at least one interconnect lane, in response to the at least one interconnect lane ...
Ethernet Patent Pack
Download 344+ patent application PDFs
Ethernet Patent Applications
Download 344+ Ethernet-related PDFs
For professional research & prior art discovery
inventor
  • 344+ full patent PDF documents of Ethernet-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Gigabit ethernet analyzer for optical time domain reflectometer
At&t Mobility Ii Llc
September 21, 2017 - N°20170272151

This invention relates to a fiber optic fiber testing device presented in an app that compares three fiber link parameters against a table of specifications required in order for that fiber to transmit data at a particular speed. The invention presents a convenient ‘pass’ or ‘fail’ result for each parameter tested that immediately verifies whether the ...
Power over ethernet emergency lighting system
Iota Engineering Llc
September 21, 2017 - N°20170271914

A system for providing power over ethernet emergency lighting is disclosed. The system includes a rechargeable battery pack that is charged without interfering with data signals present on a power over ethernet link that provides normal lighting. The system includes a power loss monitor for monitoring the presence of normal lighting power present on a power over ethernet link without ...
Systems and methods for automated testing of moca networks
Spirent Communications, Inc.
September 14, 2017 - N°20170264528

The present invention relates to testing signals on a coaxial home network that carries a digital video signal. It has direct application to testing multimedia over coax alliance (moca) standards-compliant networks and applies to similar networks such as data over cable service interface specification (docsis), ethernet, and wi-fi. An embedded expert system can guide an inexperienced operator through the process ...
Ethernet passive optical network sorting frame sequence
Electronics And Telecommunications Research Instit
September 14, 2017 - N°20170264387

An optical line terminal (olt) of an ethernet passive optical network (epon) and an optical network unit (onu) of the epon. The olt includes a frame allocator configured to allocate a plurality of frames to each of a plurality of wavelengths, and a frame outputter configured to output the frames through the wavelengths, in which each of the frames includes ...
Multiple ethernet ports and port types using a shared data path
Cavium, Inc.
September 07, 2017 - N°20170257327

In an embodiment an interface unit includes a transmit pipeline configured to transmit egress data, and a receive pipeline configured to receive ingress data. At least one of the transmit pipeline and the receive pipeline being may be configured to provide shared resources to a plurality of ports. The shared resources may include at least one of a data path ...
Intelligent control and management matrix, apparatus, system, and a method thereof
International Communications Corp.
September 07, 2017 - N°20170257321

The present invention relates generally to an intelligent control and management matrix (icmm), apparatus, system, and a method thereof. More particularly, the invention encompasses an inventive intelligent control and management matrix (icmm), or icxengine, which is designed to help resolve a consistent issue seen in packet transmission technology, such as, for example, ethernet technology, which is called contention. In one ...
Processing inter-vlan traffic in an ethernet tree
Juniper Networks, Inc.
September 07, 2017 - N°20170257311

A device may receive, from a first device associated with a first lan, network traffic destined for a second lan. The device may provide the first lan with access to a core network. The device may not provide the second lan with access to the core network. The device may identify, based on the network traffic, a layer 3 address associated ...
Hybrid ran/digital das repeater system with ethernet transport
Andrew Wireless System Gmbh
September 07, 2017 - N°20170257151

One embodiment is directed to a system in which an end node and a boundary link optimizer node are communicatively coupled to an ethernet network. The end node is communicatively coupled to the ethernet network using a boundary link that is connected to an edge of the ethernet network. A virtual local area network (vlan) is established in the ethernet ...
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