Adaptive background in video conferencing
Granted: February 11, 2025
Patent Number:
12224874
Methods are provided in which a collaboration server connects at least two participants via respective user devices to a collaboration session. The collaboration server further distributes, to the respective user devices, media stream data and one or more customized graphical items that are distinguishably displayed in the collaboration session. The one or more customized graphical items are displayed in a foreground or a background associated with a collaboration space of first…
Interlaced crosstalk controlled traces, vias, and capacitors
Granted: February 11, 2025
Patent Number:
12225658
A multilayer printed circuit board having a stackup including an upper half of the stackup and a lower half of the stackup, the multilayer printed circuit board having a top exposed surface and a bottom exposed surface, a first trace and via structure, having one portion disposed on the top exposed surface and another portion disposed within the upper half of the stackup, a second trace and via structure, having one portion disposed on the top exposed surface and another portion disposed…
Adaptive wireless network feature support
Granted: February 11, 2025
Patent Number:
12225562
Techniques to adaptively support/enable a wireless network feature for certain wireless client devices without hampering the performance or connectivity of wireless client devices which do not support that wireless network feature. An access point or wireless network controller adaptively enables a wireless network feature without advertising support for the wireless network feature in a wireless network-standard compliant manner to allow one or more wireless clients that support the…
Resolving access policies between intent-based network architectures and cloud native architectures
Granted: February 11, 2025
Patent Number:
12225057
Techniques for expressing, communicating, de-conflicting, and enforcing consistent access policies between an IBN architecture and a Cloud-Native architecture. Generally, network administrators and/or users of a Cloud-Native architecture and an IBN architecture express access policies independently for the two different domains or architectures. According to the techniques described herein, a Network Service Endpoint (NSE) of the Cloud-Native architecture may exchange access policies…
Method for implementing cloud-based security protocols for a user device
Granted: February 11, 2025
Patent Number:
12225053
A method and system for implementing security policies for a user device based on one or more user device parameters. When a user device joins a domain, the security policy agent determines one or more security policies for the user device based on one or more parameters of the user device. The user parameters may include the type of user device, a user group, an application to be used, etc. The security polies are sent to the user device. The user device generates a data packet having…
Compliant data transfers
Granted: February 11, 2025
Patent Number:
12225052
In one embodiment, a device may determine a compliance status of a communication of a type of data between a first workload and a second workload based on a data compliancy policy and a verified node location of at least one of the first workload and the second workload. The device may send, based on the compliance status of the communication, an instruction for handling the communication to at least one of a node executing the first workload and a node executing the second workload.
Interactive contextual emojis
Granted: February 11, 2025
Patent Number:
12224971
A method for communicating in a digital conversation is implemented on a computing device and includes: receiving an interactive contextual emoji from a first digital conversation participant to post in the digital conversation with at least a second digital conversation participant, where the interactive contextual emoji is pre-defined to indicate at least a current availability status associated with the first digital conversation participant, requesting the current availability status…
Data sovereignty and service insertion in multisite network fabric
Granted: February 11, 2025
Patent Number:
12224931
Techniques for a Software-Defined Networking (SDN) controller associated with a multisite network to implement jurisdictional data sovereignty polices in a multisite network, route network traffic flows between user sites and destination services over one or more provider sites, and/or perform a routing operation on the network traffic flow(s) based on the jurisdictional data sovereignty policies. The jurisdictional data sovereignty polices may be implemented using destination group tags…
Network path probing with energy source identification
Granted: February 11, 2025
Patent Number:
12224928
According to one or more implementations of the disclosure, a device initiates probing of a path in a network during which one or more probe packets are sent along the path. A hop along the path modifies the one or more probe packets to include energy source information regarding one or more energy sources available to that hop. The device receives results of the probing of the path that include the energy source information. The device generates, based on the results of the probing, a…
Technologies for managing compromised sensors in virtualized environments
Granted: February 11, 2025
Patent Number:
12224921
Systems, methods, and computer-readable media for managing compromised sensors in multi-tiered virtualized environments. In some embodiments, a system can receive, from a first capturing agent deployed in a virtualization layer of a first device, data reports generated based on traffic captured by the first capturing agent. The system can also receive, from a second capturing agent deployed in a hardware layer of a second device, data reports generated based on traffic captured by the…
OpenTelemetry-based circuit breaker automation
Granted: February 11, 2025
Patent Number:
12223367
In one embodiment, a device instruments an application to generate OpenTelemetry trace data during execution of the application. The device identifies, based on where the application was instrumented, a particular method of the application. The device determines that a circuit breaker is to be inserted for the particular method of the application. The device inserts a circuit breaker for the particular method.
Fault isolation and recovery of CPU cores for failed secondary asymmetric multiprocessing instance
Granted: February 11, 2025
Patent Number:
12222830
According to certain embodiments, a system includes one or more processors and one or more computer-readable non-transitory storage media comprising instructions that, when executed by the one or more processors, cause one or more components to perform operations including executing a software process of a secondary instance, the secondary instance running in parallel with a primary instance and associated with a plurality of cores including a bootstrap core, registering a non-maskable…
Exporting real time network traffic latency and buffer occupancy
Granted: February 11, 2025
Patent Number:
RE50298
Techniques are presented herein to facilitate the monitoring of occupancy of a buffer in a network device. Packets are received at a network device. Information is captured describing occupancy of the buffer caused by packet flow through the buffer in the network device. Analytics packets are generated containing the information. The analytics packets from the network device for retrieval of the information contained therein for analysis, replay of buffer occupancy, etc.
Image projection system
Granted: February 11, 2025
Patent Number:
D1061686
Adaptive application recovery
Granted: February 4, 2025
Patent Number:
12216556
This disclosure describes techniques for adaptive disaster recovery of applications running on network devices. The techniques include generating an application template and an application template clone that include application attributes usable to deploy an application stack at an application site. The techniques also include sending the application template clone to a disaster recovery site group to await deployment instructions. In some examples, an observer may determine that a…
Systems and methods for power saving in directed multicast service
Granted: February 4, 2025
Patent Number:
12219486
In one embodiment, an apparatus comprises a transmitter for communicating with a client, a receiver, and a controller coupled with the transmitter and receiver, wherein the controller is operable to receive a proxy from the client for traffic from a source and transmit a join to the source on behalf of the client.
Signaling optimization for location-based user plane services
Granted: February 4, 2025
Patent Number:
12219440
The present disclosure is directed to systems and techniques for improved signaling of subscriber information and updates thereto for one or more location-based user plane services. In one examples, the systems and techniques can include determining the existence of a converged User Plane Function (UPF) comprising a Serving Gateway User Plane (SGW-U) session and a Packet Data Network (PDN) Gateway User Plane (PGW-U) session. In response to determining the existence of the converged UPF,…
Inter-network short message service among private and public 5G networks
Granted: February 4, 2025
Patent Number:
12219437
Systems, methods, and computer-readable media are provided for inter-network messaging among private and public 5G networks. For instance, a first server on a public 5G mobile network can receive a first message directed to a first wireless device associated with a first network identity. The first server can determine, based on the first network identity, that the first wireless device is associated with a second network identity, wherein the second network identity is used to identify…
Quality of experience reporting over non-access stratum (NAS) signaling
Granted: February 4, 2025
Patent Number:
12219383
Disclosed herein are systems, methods, and computer-readable media for reporting QoE of a UE, as measured and determined from the perspective of the UE to one or more core components of the cellular network to which the UE is attached. The QoE may then be used by the one or more core components for managing and adjusting, if necessary, the cellular services provided to the UE. In one aspect, a method includes determining, at a user device, a quality of experience (QoE) of user device…
Systems and methods to delegate out-of-band management of a shared ultra-wideband clock
Granted: February 4, 2025
Patent Number:
12218703
A system and a method to delegate out-of-band (OOB) management of a shared ultra-wideband (UWB) clock. The system may comprise a tagged device with a UWB tag and multiple anchors. The tagged device may be configured to establish at least one OOB communication link with at least one anchor, transmit UWB compatibility information to multiple anchors, establish a UWB communication links with the anchors, and exchange OOB synchronization parameters and UWB synchronization parameters with the…
