2029 patents
Page 9 of 102
Utility
Network Slices for Time Sensitive Networking
28 Sep 23
An example network system includes In one example, a network system includes a service orchestrator for managing a mobile network.
Oguz Oktay, Sukhdev S. Kapur, Arda Akman
Filed: 25 Mar 22
Utility
Cloud-based Management of Hardware Compliance Data for Access Point Devices
28 Sep 23
A plurality of access point (AP) devices configured to provide a wireless network at a site within a geographic region and a management system (NMS) configured to manage the plurality of APs are described.
Joshua Rosenthal, James Jay Friedmann, John James Musante, Gurpreet Singh
Filed: 24 Mar 22
Utility
Encoding forwarding policy data in multiprotocol label switching (MPLS) labels
26 Sep 23
A network device may receive an MPLS packet destined for a destination via a label-switched path (LSP), and may determine whether to apply a first special purpose label (SPL) option or a second SPL option for a label stack of the MPLS packet.
Kireeti Kompella, Vishnu Pavan Beeram, Swamy Sadashivaiah Kananda, Jonathan C. Barth, Tarek Saad, Chandrasekar Ramachandran, Srihari Ramachandra Sangli
Filed: 16 Nov 21
Utility
On-demand probing for quality of experience metrics
26 Sep 23
In general, the disclosure describes techniques for evaluating application quality of experience metrics over a software-defined wide area network.
Vijay Sai Ram Paruchuri, Rajneesh Kumar, Ravi Kumar G V Subrahmanya, Unni Dilip, Sanjay Kumar Gupta, Bhaskar Jain, Sai Sundar Ramamurthy
Filed: 30 Nov 20
Utility
Methods and apparatus for capturing and/or using packets to facilitate fault detection
26 Sep 23
Methods and apparatus for controlling monitoring operations performed by various devices, e.g., access points, in a communications network and for using information obtained by the devices which perform the monitoring are described.
Sourav Chakraborty, Deanna Sue Hong
Filed: 29 Mar 22
Utility
Network management actions based on access point classification
26 Sep 23
An example system includes access point (AP) devices configured to provide a wireless network at a site; and a network management system that stores network data received from the AP devices, the network data collected by the AP devices or client devices associated with the wireless network, and one or more processors configured to: receive a time series of SLE metrics based on the network data, determine, based on the time series, whether a network event has occurred, in response to a determination that a network event has occurred, determine a root cause for the network event, and in response to a determination that the root cause of the network event is associated with an AP device, determine a classification of the AP device, and determine a network management action for the AP device based on the network event and the classification of the AP device.
Wenfeng Wang, Jisheng Wang
Filed: 13 Aug 21
Utility
Providing timing information from a network via a virtual network address
26 Sep 23
A network device may receive, from a timing source of a network, timing information.
Aldrin Isaac, Savithri H. Venkatachalapathy, Kamatchi S. Gopalakrishnan
Filed: 7 Oct 22
Utility
Hitless Upgrade of a Network Device
21 Sep 23
A network device obtains a data package associated with an ISSU procedure and determines, based on the data package, that a control plane of the network device is to be rebooted to facilitate performance of the ISSU procedure.
Shrish MAHISHI, Ramesh RAJAN, Vijay PAUL, Sanjeev Anandrao MAHAJAN, Atit JAIN, Pramod SRINIVASAN
Filed: 21 Mar 22
Utility
Systems and Methods for Random Connectivity Association Key Negotiation for Media Access Control Security
21 Sep 23
In some implementations, a network device may establish a secure connection between the network device and another network device based on a first set of keys generated by the network device, wherein the first set of keys are generated based on a first connectivity association key (CAK) and the secure connection is established based on a media access control security (MACsec) protocol.
Nandan DEBNATH
Filed: 18 Mar 22
Utility
Configuration for Multi-stage Network Fabrics
21 Sep 23
A method includes deploying a network device within a fabric having a management network by attaching the network device through the management network to a port of a role allocator, wherein the role allocator includes one or more ports designated as first level port connections and one or more other ports designated as second level port connections.
Sukhdev S. Kapur, Michael Henkel
Filed: 23 May 23
Utility
Use of a Trust Score Plan
21 Sep 23
This disclosure describes techniques that include assessing trust in a system, and in particular, assessing trust for entities based on a trust score plan.
Charles Damian O'Neill, Simon James, Hayden Paul Shorter, Kieran Gerald McPeake
Filed: 16 Mar 22
Utility
Enforcing policies in cloud domains with different application nomenclatures
19 Sep 23
A device receives policy information indicating a policy to be implemented for an application hosted by multiple cloud domains, and receives, from the multiple cloud domains, different application resource tags and addresses associated with the application.
Prakash T. Seshadri, Sunil G. Rawoorkar, Yasmin Zarina, Srinivas Nimmagadda, Jeffrey S. Marshall, Krishnaiah Gogineni, Kartik Krishnan S. Iyyer
Filed: 25 Sep 20
Utility
Intent-based distributed alarm service
19 Sep 23
An alarm service can receive an alarm rule as an “intent” that defines a rule in a high level “natural language.” An alarm rule compiler can receive the intent and translate the high level intent into one or more lower level rules that can be programmatically processed by multiple alarm rule execution engines.
Tarun Banka, Aditi Ghotikar, Gauresh Dilip Vanjare, Harshit Naresh Chitalia, Rajenkumar Patel, Yixiao Wei
Filed: 31 Mar 22
Utility
Multithreaded route processing for routing information display
19 Sep 23
In some examples, a main thread of a plurality of execution threads executing on a plurality of processing cores of at least one hardware-based processor of a network device may receive a request for information associated with network routes that meet one or more criteria.
Sanjay Khanna, Srinivas Ramprasad
Filed: 31 Dec 20
Utility
Socket replication between nodes of a network device without operating system kernel modification
19 Sep 23
An example network device includes a primary node and a standby node.
Sameer Seth, Abhishek Sudhakar Mudumbi, Murali Mohan Krishnamurthy
Filed: 8 Nov 17
Utility
Ping and traceroute in inter-autonomous system (AS) segment routing (SR) networks without requiring headend router or path monitoring system (PMS) controller knowledge of topology outside of origin AS
19 Sep 23
Ping or traceroute functionality is supported in a path spanning multiple autonomous systems (ASes) having segment routing (SR) enabled, the path including an ingress node in a first autonomous system (AS) and an egress node in an AS other than the first AS, using a reverse path label pair including (1) a node segment identifier (SID) corresponding to an AS Border Router (ASBR) of the second AS (second ASBR), and (2) an egress peer engineering (EPE) SID corresponding to a segment between the second ASBR to an ASBR of the first AS (first ASBR).
Kapil Arora, Samson P Ninan, Shraddha Hegde
Filed: 12 Apr 22
Utility
Network traffic control based on application identifier
19 Sep 23
A network device may receive network traffic associated with a session, wherein the session is associated with a network.
Sravanthi Arimanda, Rajeev Chaubey
Filed: 29 Jun 22
Utility
Dynamic bandwidth throttling of a network device component for telecommunications standard compliance
19 Sep 23
A network device may receive traffic to be processed by a routing component, and may determine temperatures of an ASIC and an HBM of the routing component at a first time.
Jon G. Losee, Frederick C. Moore, Michael Taylor, James Deluco, Scott A. Gigandet, Dibyendu K. Sen, John D. Johnson, Eswaran Srinivasan, David Hahm
Filed: 25 Apr 22
Utility
Non-translated port oversubscribing for a proxy device
19 Sep 23
In some implementations, a proxy device may intercept a client session associated with a client device and a destination device.
Abdul Kadhar Jeelany Habeeb Mohamed, Hemachandran Karnam Mohan, Girish Kumar Attimgere Lingaiah
Filed: 21 Jun 22
Utility
Path flow of telemetry flow data for bare metal servers
19 Sep 23
A method includes receiving, by a network analyzer implemented in circuitry, from a network device of a plurality of network devices, a sensor message for telemetry flow data.
SelvaKumar Sivaraj, Prasad Miriyala, Biswajit Mandal
Filed: 28 Jan 22