MULTI-BAND POWER AMPLIFIER FOR NON-SIMULTANEOUS TRANSMIT AND RECEIVE (NSTR) MULTI-LINK DEVICES
Granted: February 13, 2025
Application Number:
20250055745
Crest Factor Reduction (CFR) parameters are determined for a dual band Power Amplifier (PA). A first band of the dual band PA is associated with a first Multi-Link Operation (MLO) link and a second band of the dual band PA is associated with a second MLO link. Determining the CFR parameters comprises determining based on a configuration of the first MLO link and the second MLO link. A first portion of the CFR parameters is provided to a first crest factor reduction block. First portion…
CONTROLLER-BASED MULTICAST INTERWORKING
Granted: February 13, 2025
Application Number:
20250055721
With a controller coupled to a first multicast domain and a second multicast domain having incompatible multicast profiles, source and group (S,G) state information may be extracted from a plurality of nodes of the first multicast domain and the second multicast domain, A first interdomain border node may be within the first multicast domain. A second interdomain border node may be defined within the second multicast domain. The (S,G) state information may be transmitted to the first…
STATUS REPORT FRAME FOR EASIER REATTACHMENT
Granted: January 30, 2025
Application Number:
20250039957
A status report frame may be provided. First, an Access Point (AP) may associate with a client device. Then the AP may send a status report to the client device in a status report frame comprising a protected management frame.
INCREMENTAL NETWORK INTENT PROVISIONING
Granted: January 30, 2025
Application Number:
20250039043
A method of provisioning a network may include, with a network controller, identifying a first network intent of a computing network based at least in part on an execution of a user interface (UI) or API layer at a client device, and identifying a modification of at least one object within the first network intent within the UI or API layer at the client device as the first network intent is being modified. The modification defines a delta between the first network intent and a second…
Subscriber Identity Concealment From Access Network Provider
Granted: January 23, 2025
Application Number:
20250031034
Subscriber identity concealment from an access network provider may be provided. A computing device may receive first identity data associated with a client device. Then the first identity data associated with the client device may be encrypted using second identity data to create an encrypted version of the first identity data associated with the client device. The encrypted version of the first identity data associated with the client device may be provided to an access network.
ROUTING TECHNIQUES FOR ENHANCED NETWORK SECURITY
Granted: January 16, 2025
Application Number:
20250023919
Techniques for optimizing routing decisions based on security metrics within a network environment are described herein. In some cases, by using various security metrics, such as encryption indicators, attestation indicators, secureness metrics, and reliability metrics, an exemplary system can assess the security level and reliability of network paths. These metrics may provide valuable insights into the trustworthiness and integrity of participating nodes and links and enable informed…
Throughput Predictor And Flow Load Balancer
Granted: January 9, 2025
Application Number:
20250016621
Predicting network throughput and balancing network loads may be provided. Predicting network throughput and balancing network loads can comprise receiving traffic information from a plurality of Access Points (APs). Based on the traffic information, traffic associated with the plurality of APs can be modeled. Based on the modeled traffic, a gain in AP efficiency for one or more APs of the plurality of APs can be modeled when modifying Station (STA) traffic of a STA. A recommendation can…
Sounding Interval Optimization
Granted: January 9, 2025
Application Number:
20250015949
Optimizing or otherwise improving sounding intervals may be provided. Improving sounding intervals can include generating predicted Channel State information (CSI) of a Station (STA). A Null Data Packet (NDP) Announcement (NDPA) can be sent to the STA, wherein the NDPA instructs the STA to send compressed CSI. A reference signal is then sent to the STA. Finally, the compressed CSI is received from the STA.
ACHIEVING SYMMETRIC ROUTING USING INTENT-BASED SMART DEVICE GROUPINGS IN A SOFTWARE-DEFINED WIDE AREA NETWORK
Granted: January 2, 2025
Application Number:
20250007825
Techniques for symmetric routing in a software-defined wide area network (SDWAN) are disclosed herein. In some aspects, the techniques described herein relate to a method including: determining a first device group, wherein the first device group includes a first router associated with a branch tag and a second router associated with a hub tag; determining a second device group, wherein the second device group includes a third router associated with and a fourth router associated with…
Techniques for memory access management in distributed computing architectures
Granted: December 26, 2024
Application Number:
20240427641
Techniques for memory access management in a distributed computing system are described herein. In some aspects, the techniques described herein relate to a method for memory access management in a distributed computing system, where the method includes: receiving a first request to execute a first operation using a distributed architecture and in a uniform memory access (UMA) mode, wherein the distributed architecture comprises a first processor, a first memory that is local to the…
SERVICE INSERTION IN A COMPUTER NETWORK USING DYNAMIC SERVICE PATH SELECTION
Granted: December 5, 2024
Application Number:
20240406276
Techniques for enabling service insertion using dynamic service path selection are described herein. In some aspects, the techniques described herein relate to avoiding a service route that passes through a service router when the second-leg path from the service router to a destination router is unreachable. In some cases, the techniques described herein relate to avoiding a route that includes a service router that does not have a path to a viable target in a core service region.
DYNAMIC AND TRANSPARENT APPLICATION PROGRAM INTERFACE (API) ENDPOINT HOST REDIRECTION
Granted: December 5, 2024
Application Number:
20240406205
A method of application program interface (API) endpoint host redirection may include with an intelligent domain name system (DNS) engine (IDE) associated with a containerized service within a pod of a mesh network, snooping a DNS query from the containerized service, identifying within the DNS query, an API endpoint name, snooping a DNS response associated with the DNS query, identifying an Internet protocol (IP) address associated with the API endpoint name, transmitting the API…
FABRICATION TOLERANT WAVELENGTH DEMULTIPLEXER RECEIVER
Granted: December 5, 2024
Application Number:
20240405883
A receiver comprises at least two input ports. An optical signal containing n wavelengths is coupleable to one of these input ports. The receiver comprises a first demultiplexer coupled to a first input port to separate n wavelengths in the first input port onto n first multiplexer output ports, a second demultiplexer coupled to a second input port to separate the n wavelengths in the second input port onto n second multiplexer output ports, and a waveguide crossing matrix comprising an…
INTEGRATED PHOTONIC 2X3 COUPLER
Granted: December 5, 2024
Application Number:
20240402430
Disclosed is an adiabatic optical coupler. The adiabatic optical coupler includes a tapered input region which includes a first waveguide core and a second waveguide core. The first and second waveguide cores are separated at the tapered input region. The adiabatic optical coupler also includes a narrow coupling region extending from the tapered input region. In the narrow coupling region, the first and second waveguide cores are brought within close proximity and a third waveguide core…
CONTINUOUS MULTI-FACTOR AUTHENTICATION USING WIRELESS SENSING DATA
Granted: November 21, 2024
Application Number:
20240388901
A method of continuous multi-factor authentication may include executing wireless sensing based at least in part on execution of a continuous multi-factor authentication (CMFA) application at a computing device, collecting channel state information (CSI) data from a network device communicatively coupled to the computing device, transmitting the CSI data to a CMFA device, and receiving a trust score from the CMFA device based on the CSI data.
Coordinated Customization of Harvesting Conditions to Ambient Power Devices
Granted: November 14, 2024
Application Number:
20240380249
Coordinated customization of harvesting conditions to ambient power devices may be provided. receive Radio Frequency (RF) characteristics associated with a backscatter communication device may be received. Based on the RF characteristics and a Received Signal Strength Indicator (RSSI) from the backscatter communication device, it may be determined that the computing device has an ability to charge the backscatter communication device to at least meet a predetermined energy need of the…
MULTI-ACCESS POINT COORDINATION FOR NON-SIMULTANEOUS TRANSMIT AND RECEIVE CROSS-BAND PHYSICAL LAYER PROTOCOL DATA UNIT ALIGNMENT
Granted: November 14, 2024
Application Number:
20240381271
Access Point (AP) coordination and, specifically, Multi-AP Coordination (MAPC) for Non-Simultaneous Transmit and Receive (NSTR) cross-band Physical Layer Protocol Data Unit (PPDU) alignment may be provided. The coordination can include determining to communicate with a client using MAPC Multi-Link-Device (MLD) operation. A first AP operating on a first band with a first link to the client and a second AP operating on second band with a second link to the client may be determined to…
NETWORK THROUGHPUT
Granted: November 14, 2024
Application Number:
20240381233
Improving network throughput and, specifically, improving network throughput for networks comprising sub-7.25 GHz and millimeter wave links may be provided. Improving network throughput may include determining device information of a Station (STA). The STA may be enabled to communicate on a 60 (GHz) band in addition to sub 7.25 GHz bands based on the device information.
GRANULAR GUARD INTERVAL TUNING
Granted: November 14, 2024
Application Number:
20240380646
Granular guard interval tuning may be provided. A delay profile for a plurality of sub-bands in a serving channel may be created. Then delay spread information from at least one calibration helper device for the plurality of sub-bands in the serving channel may be received. Next, a delay spread matrix based on the delay profile, the delay spread information, and a location of the calibration helper devices may be created. The delay spread matrix may then be used to determine optimal…
ENHANCEMENTS OF MULTI-ACCESS POINT COORDINATION NULL-STEERING BY INTERFERENCE ALIGNMENT
Granted: November 14, 2024
Application Number:
20240380459
Enhancing Multi-Access Point (AP) Coordination (MAPC) null-steering may be provided. Enhancing null-steering may include sending a coordination request for MAPC. A coordination response may be received from one or more APs. A Channel State Information (CSI) request may then be sent. CSI of one or more clients associated with the one or more APs may be received. Next, one or more precoder and decoder matrices may be determined based on the CSI of the one or more clients. The one or more…
