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Network Device

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


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Method and system for power management in a frequency division multiplexed network
Maxlinear, Inc.
November 09, 2017 - N°20170325002

A network device may receive a signal from a headend, wherein a bandwidth of the received signal spans from a low frequency to a high frequency and encompasses a plurality of sub-bands. The network device may determine, based on communication with the headend, whether one of more of the sub-bands residing above a threshold frequency are available for carrying downstream ...
Partial reassembly and fragmentation for decapsulation
Cisco Technology, Inc.
November 09, 2017 - N°20170324849

In one embodiment, a decapsulating network device receives a plurality of encapsulated packet fragments of an original packet, and decapsulates them into respective decapsulated packet fragments. The decapsulating network device caches an inner header of the original packet from one of the decapsulated packet fragments, and in response to caching the inner header, and for each particular decapsulated packet fragment ...
Traceroute to return aggregated statistics in service chains
Cisco Technology, Inc.
November 09, 2017 - N°20170324651

A packet is received at a network device hosting a service function that is part of a service chain. The packet is sent to the network device from an originating network device. The content of the packet is analyzed to determine that the packet comprises a request for statistical values to be aggregated by the network device. The statistical values ...
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Network Device Patent Applications
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  • 1128+ full patent PDF documents of Network Device-related inventions.
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End point mapping service to assist transport segment routing
Infinera Corporation
November 09, 2017 - N°20170324647

Methods, devices, and systems for mapping transport segment labels to packet network endpoints using a mapping server. In some implementations, an end point address in an edge domain is received from an edge router, a mapping of one of the end point address to a transport segment label is received from a network device, the mapping is stored in a ...
Session aware adaptive packet filtering
Gigamon Inc.
November 09, 2017 - N°20170324639

A method performed by a network device includes: receiving a first packet by the network device, wherein the first packet is tapped from a network; identifying a session to which the first packet belongs when the first packet has one or more values that at least partially match one or more terms, wherein the act of identifying the session is ...
Determining rach root sequences as a function of access point configuration using graph coloring
At&t Intellectual Property I, L.p.
November 09, 2017 - N°20170324623

A network device that determines rach root sequences for ap devices within a given market. The network device can utilize a specialized graph coloring process or algorithm that has been adapted to, e. G., ensure that no two neighboring ap devices share the same rach root sequences, provided certain additional constraints not found in graph coloring theory are met. For ...
Network Device Patent Pack
Download 1128+ patent application PDFs
Network Device Patent Applications
Download 1128+ Network Device-related PDFs
For professional research & prior art discovery
inventor
  • 1128+ full patent PDF documents of Network Device-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.
Testing and validation of user equipment for a cellular network
Verizon Patent And Licensing Inc.
November 09, 2017 - N°20170324617

Compatibility and/or compliance testing for a wireless cellular network may be performed using a testing system that includes a device that implements multiple base stations in a single hardware device. Additionally, a network simulation server may simulate a core portion of the wireless cellular network. Test cases, such as test cases defined using a scripting language, may be received ...
Horizontally-polarized antenna for microcell coverage having high isolation
Cisco Technology, Inc.
November 09, 2017 - N°20170324153

The embodiments herein use polarization diversity between antennas where the antennas for one cell are, e. G., horizontally polarized and antennas for the other cell are vertically polarized. In one embodiment, the antennas for a macro cell are vertically polarized while micro cell antennas are horizontally polarized. In one example, the micro cell antennas are printed antennas that form a ...
Systems and methods for virtio based optimization of data packet paths between a virtual machine ...
Cavium, Inc.
November 09, 2017 - N°20170322828

A new approach is proposed that contemplates systems and methods to support virtio-based data packet path optimization for live virtual machine (vm) migration for linux. Specifically, a data packet receiving (rx) path and a data packet transmitting (tx) path between a vm running on a host and a virtual function (vf) driver configured to interact with a physical network device ...
Terminal, network device, and data transmission method in random access process
Cavium, Inc.
November 02, 2017 - N°20170318562

The present invention relates to wireless communications technologies, and in particular, to a terminal, a network device, and a data transmission method in a random access process, so as to resolve a current problem that a transmission delay is relatively long when a terminal transmits a relatively large data packet in a random access process. In the terminal a processing ...
Method and apparatus for power saving in personal area networks
Cavium, Inc.
November 02, 2017 - N°20170318535

Embodiments of the present invention provide a method of reducing power consumption in a wireless network device, comprising determining a duration prior to a beacon being received by the device; comparing the duration against a predetermined value; and adjusting a duration of a sleep period in response to the comparison.
Method for acquiring ue capability, terminal, and base station
Cavium, Inc.
November 02, 2017 - N°20170318510

Embodiments of the present invention provide a method for acquiring a ue capability, a terminal, and a base station. A method for acquiring a ue capability includes: receiving, by a target base station, a handover request sent by a core network device or a source base station, where the handover request carries first ue capability information; and if the first ...
Protection switching using performance metrics
Cavium, Inc.
November 02, 2017 - N°20170318486

Technology disclosed herein includes a method to trigger protection switching on a wireless link of a network device comprised in a protection switching capable network. The method comprises monitoring one or more performance metrics on said link and sending a signal failed message when at least one metric of said one or more performance metrics fails to satisfy performance criteria ...
Network Device Patent Pack
Download 1128+ patent application PDFs
Network Device Patent Applications
Download 1128+ Network Device-related PDFs
For professional research & prior art discovery
inventor
  • 1128+ full patent PDF documents of Network Device-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.
System and method for displaying mobility trails for mobile clients
Cavium, Inc.
November 02, 2017 - N°20170318431

The present disclosure discloses a system and a method for displaying mobile trails for mobile client devices. Specifically, a network device obtains a plurality of performance measurements and a corresponding plurality of physical locations for a client device over a period of time. Then the network device generates a plurality of visual representations for the client device over the period ...
Location information obtaining method and device
Cavium, Inc.
November 02, 2017 - N°20170318428

Embodiments provide a location information obtaining method and a device, and relates to the communications field. The method includes: obtaining, by a network device, location information of a reference point and location information of first user equipment; determining, by the network device, relative location information of the first user equipment relative to the reference point; and sending, by the network ...
Control based on geo-dependent conditions
Cavium, Inc.
November 02, 2017 - N°20170318421

A network device capable of performing rule-based actions dependent on geolocation-based conditions or realtime conditions from an external source. The network device can obtain its geolocation, obtain a rule based on a condition, query sources for and/or calculate updated statuses of the condition based on the geolocation, and perform actions based on the updated status of the condition, the ...
Method of managing an mptcp connection and network device
Cavium, Inc.
November 02, 2017 - N°20170318130

A method of managing a multipath tcp (mptcp) connection includes establishing the mptcp connection as a logical connection between end-points that utilizes multiple network paths with one tcp subflow per network path. At least two subflows of the mptcp connection are terminated at different end-points.
System and method for providing improved quality of service over broadband networks
Cavium, Inc.
November 02, 2017 - N°20170317937

Systems and methods are provided for quality of service over broadband networks. A network device performs a probe transaction over a tunnel of a broadband network. Based on the probe transaction, parameters are determined reflecting tunnel performance, and, based on the parameters, target transmit and receive rates are determined for data communications over the tunnel. Based on the target transmit ...
Data flow transmission method, device, and system
Cavium, Inc.
November 02, 2017 - N°20170317931

The present invention relates to the communications field, and discloses a data flow transmission method, a device, and a system, so as to resolve a problem of resource waste caused when a relay user equipment provides a relay service for a remote user equipment. A specific solution is as follows: a first network device triggers a first relay user equipment ...
Exploratory linktrace operations in a computer network
Cavium, Inc.
November 02, 2017 - N°20170317917

In one embodiment, an exploratory linktrace is initiated from an initiating network device with an exploratory linktrace message (elm) having a target address. Each network device receiving the elm may then propagate the elm on a plurality of its ports to a plurality of downstream network devices based on the target address. In addition, each receiving network device returns an ...
Apparatus for testing and developing products of network computing based on open-source virtualized cloud
Cavium, Inc.
November 02, 2017 - N°20170317914

An apparatus for testing and developing products of network computing based on an open-source virtualized cloud includes a physical space, a network function virtualization (nfv) infrastructure domain space that provides a virtualization function in an independent environment of each user; an nfv engine space that provides a processing based environment for virtual appliances which are units of a virtual network ...
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