55 results about "Client station" patented technology

A management node local to a customer site of a private communications network stores a model. The model is a compact version of a visual language model remote from the customer site. A first screen shot of a dashboard of telemetry data measured from the private communications network is accessed. A prompt is formulated comprising the first screen shot and information to adapt the model to the private communications network via few shot learning. The prompt is submitted to the model. An output is received from the model comprising textual information about anomalies or trends depicted in the first screen shot. The output is checked against data from a statistical model of the telemetry data, the statistical model being independent of the model. In response to the check being successful, an action is triggered to manage the private communications network according to the output.

A client driven approach for L4S support and optimization in WLANs, e.g. WiFi WLANs, is described. A client station (STA) generates and sends a SCS w / L4S Request frame including a L4S descriptor element to an access point (AP). The L4S descriptor element includes a L4S classifier mask, ECN threshold and a set of client device specified desired QoS level information to be applied with regard to the transmission of identified L4S traffic. Upon acceptance of the request, the AP selects a queue for future L4S traffic and creates an L4S filter. The created L4S filter includes classification criteria, ECN congestion threshold, and QoS information. The AP implements the created L4S filter, e.g., identifying and directing identified L4S traffic to the designated L4S queue, performing ECN marking with regard to the congestion at the L4S queue, and transmitting L4S data in accordance with the received STA specified desired QoS levels.

A network directed approach for L4S support and optimization in WLANs, e.g. WiFi WLANs, is described. A client station (STA) generates and sends a MSCS w / L4S Request frame including a L4S descriptor element to an access point (AP). The L4S descriptor element includes an ECN threshold and optionally QoS information for L4S traffic. Upon acceptance of the request, the AP selects a queue for L4S traffic and creates an L4S filter. The L4S filter includes classification criteria, ECN congestion threshold, and QoS information. As part of creating the L4S filter, the AP relies on stream monitoring at the AP to obtain criteria for identifying L4S traffic. The AP implements the created L4S filter, identifying L4S traffic, directing the identified L4S traffic to the L4S queue, performing ECN congestion marking for L4S queue, and transmitting L4S data using AP monitoring based computed QoS metrics for L4S traffic.

An example computing platform is configured to (i) receive a two-dimensional (2D) image file comprising a construction drawing, (ii) generate, via semantic segmentation, a first set of polygons corresponding to respective areas of the 2D image file, (iii) generate, via instance segmentation, a second set of polygons corresponding to respective areas of the 2D image file, (iv) generate, via unsupervised image processing, a third set of polygons corresponding to respective areas of the 2D image file, (v) based on (a) overlap between polygons in the first, second, and third sets of polygons and (b) respective confidence scores for each of the overlapping polygons, determine a set of merged polygons corresponding to respective areas of the 2D image file, and (vi) cause a client station to display a visual representation of the 2D image file where each merged polygon is overlaid as a respective selectable region of the 2D image file.

A wireless network interface of a first client station negotiates with an access point a first component channel of an operating channel via which the first client station is to receive wakeup frames from the access point. A wakeup radio of the first client station receives a wakeup packet from the access point. The wakeup packet spans the operating channel, which comprises at least four component channels, and one or more of the component channels within the operating channel are punctured so that the access point does not transmit the wakeup packet in the one or more component channels that are punctured. The wakeup packet includes a first wakeup frame for the first client station in the first component channel and one or more respective second wakeup frames for one or more second client stations in one or more respective second component channels.

Devices and methods for augmenting wireless environment reporting are provided. The information provided by 802.11k reports may have limited functionality, as they do not offer extended details that could be beneficial to the network infrastructure. Augmented wireless environment reporting allows network devices and client devices to request for Wireless Environment Reports (WERs) based on several augmented parameters. A device, such as a network device or a client device, generates a WER request including at least one of a condition, a Peer-to-Peer (P2P) technology specification, a non-IEEE 802.11 technology specification, or an element restriction and transmits the WER request to another device such as a client station. The other devices generates the WER with augmented information as requested and transmits to the device. The information included in the WER report may be processed and utilized to perform network analytics, network management tasks, and other functions useful to the network infrastructure.

A computing platform is configured to: (i) receive, from a first client station, a data file; (ii) obtain metadata associated with the data file; (iii) determine, based on at least a first set of metadata from the obtained metadata associated with the data file, a naming structure to use for the data file; (iv) generate, based on the determined naming structure and at least a second set of metadata from the obtained metadata, a proposed name for the data file; and (v) transmit, to a second client station, a communication identifying the proposed name and thereby cause an indication of the proposed name for the data file to be presented at a user interface of the second client station.

Techniques and apparatus for managing at least one client stations (STAs) within a wireless network are described. An example technique includes receiving a request from, or anticipating a request by, the at least on STA for an expansion of bandwidth resources. A determination is made regarding constraints and the feasibility of the expansion of bandwidth resources based on target parameters. In response to the determination, expanding bandwidth resources of at least one access point of the one or more access points within the wireless network.

The embodiment of the invention relates to a multi-system AI repository controller. Systems and methods are provided for creating a hierarchical repository of machine learning (ML) models in which ML models are stored as open container images (OCIs). The OCI includes a layer or portion of a complete ML model so that the model can be stored separately and as a smaller file. The ML model may be pre-packed for automated downloading and integration at the customer site. In some examples, the OCI may identify / store the model in a directory structure defining the model and its configuration files. The OCI may include a combination of layers and configuration files that allow the AI platform to optimize storage and simplify the process of downloading or updating a given user namespace rather than downloading a single large file for the model.

Certain aspects of the disclosure are directed to context aggregation in a data communications network. According to a specific example, user-data communications between a client-specific endpoint device and the other participating endpoint device during a first time period can be retrieved from a plurality of interconnected data communications systems. The client station can be configured and arranged to interface with a data communications server providing data communications services on a subscription basis. Context information for each respective user-data communication between the client station and the participating station during the first time period can be aggregated, such that subsequent user-data communications received from the participating station and intended for the client entity, can be routed based on the aggregated context information.

Techniques and apparatus for managing at least one client stations (STAs) within a wireless network are described. An example technique includes receiving a request from, or anticipating a request by, the at least on STA for an expansion of bandwidth resources. A determination is made regarding constraints and the feasibility of the expansion of bandwidth resources based on target parameters. In response to the determination, expanding bandwidth resources of at least one access point of the one or more access points within the wireless network.

A management node local to a customer site of a private communications network stores a model. The model is a compact version of a visual language model remote from the customer site. A first screen shot of a dashboard of telemetry data measured from the private communications network is accessed. A prompt is formulated comprising the first screen shot and information to adapt the model to the private communications network via few shot learning. The prompt is submitted to the model. An output is received from the model comprising textual information about anomalies or trends depicted in the first screen shot. The output is checked against data from a statistical model of the telemetry data, the statistical model being independent of the model. In response to the check being successful, an action is triggered to manage the private communications network according to the output.

A first client station receives a multi-user physical layer (PHY) data unit from an access point. The multi-user PHY data unit includes i) a PHY preamble, and ii) an MU-MIMO transmission. The PHY preamble includes respective subfields that indicate respective numbers of spatial streams allocated to respective client stations. The respective subfields have been encoded according to an encoding that supports allocating up to sixteen spatial streams to up to eight intended receivers. The respective subfields are arranged in the PHY preamble according to an order. The first client station determines a position of a particular subfield corresponding to the first client station within the order, and uses the position of the particular subfield to decodes the particular subfield to determine a number of spatial streams allocated to the first client station. The first client station processes the determined number of spatial streams in the MU-MIMO transmission.

A system can receive a certificate, wherein the certificate comprises a vendor public key for a customer site, wherein the vendor public key is based on a vendor secret key and a first number that comprises a primitive root modulo of a second prime number. The system can validate the certificate, wherein the validation comprises validating that the certificate was generated by vendor equipment associated with a vendor entity that corresponds to the vendor public key, and wherein the validating comprises validating that the identifier of an application of the customer site in the certificate matches the local copy of the identifier of the application of the customer equipment associated with the customer site. The system can, based on the validating, enable access to the application of the customer equipment associated with the customer site by the vendor equipment associated with the vendor entity.

A system and method are provided for improving success rate of beacon frame reception from an access point (AP) in wireless networks by determining an optimal wake-up advance amount to compensate for the AP's clock inaccuracy, optimizing client device's wake-up schedules based on the optimal wake-up advance amount for reliable data transmission and minimizing power usage. The client device determines the optimal wake-up advance amount by analyzing beacon frames, identifying differences between the AP's clock and the client station's own clock. Optimizing the wake-up schedules of the client device from a power-saving mode allows the client station to prepare in advance of beacon frame broadcasts, ensuring their consistent reception.

An access point (AP) device transmits a first downlink transmission via a first WLAN communication channel having a first radio frequency (RF) bandwidth, and transmits a second downlink transmission via a second WLAN communication channel having a second RF bandwidth. The second downlink transmission including a trigger frame configured to prompt one or more client stations to transmit one or more respective acknowledgments of one or more packets transmitted by the AP device via the first WLAN communication channel. The AP device receives one or more uplink transmissions from the one or more respective client stations. The one or more uplink transmissions from the one or more respective client stations are received via the second WLAN communication channel. The one or more uplink transmissions via the second WLAN communication channel overlap in time with the first downlink transmission via the first WLAN communication channel.

Certain aspects of the disclosure are directed to context aggregation in a data communications network. According to a specific example, process user-data communications between a client station and another station participating in data communications via the data communications services can be processed, where the client station is associated with one of a plurality of client entities configured and arranged to interface with a data communications server providing data communications services. Context information can be aggregated for each respective user-data communication between the client station and the participating station, where the context information corresponds to at least one communications-specific characteristic associated with the user-data communications. In response to receipt of a subsequent user-data communication from the participating station and intended for the client station, present to the participating station a dynamic series of inquiries to address the subsequent user-data communication, based on the aggregated context information.

A computing system configured to: (1) render, via a graphical user interface (GUI) displayed by a client station, a three-dimensional view of a construction project using a three-dimensional model file that defines a set of meshes representing physical objects of the construction project, wherein each mesh comprises a set of triangular faces, and wherein the GUI includes a measurement tool for obtaining a shortest distance between a first mesh and a second mesh; (2) receive a request to obtain the shortest distance between the first mesh and the second mesh; (3) calculate a set of distances potentially comprising the shortest distance between the first mesh and the second mesh by first reducing one or both of: (i) the number of faces between which distances are calculated and (ii) the number of distances that are calculated; and (4) determine the shortest distance between the first mesh and the second mesh.

This disclosure describes techniques and mechanisms for detecting and alerting on domain fronting within a network using network location context. Popular services are often hosted by multiple CDNs to increase resiliency and decrease latency. The techniques described herein utilize this insight to identify anomalous encrypted sessions by first creating a baseline of domain name resolutions for a given customer site. The techniques may then look for encrypted sessions destined to an IP address that is anomalous for the given domain name and is known to support domain fronting.

A computing system configured to: (1) render, via a graphical user interface (GUI) displayed by a client station, a three-dimensional view of a construction project using a three-dimensional model file that defines a set of meshes representing physical objects of the construction project, wherein each mesh comprises a set of triangular faces, and wherein the GUI includes a measurement tool for obtaining a shortest distance between a first mesh and a second mesh; (2) receive a request to obtain the shortest distance between the first mesh and the second mesh; (3) calculate a set of distances potentially comprising the shortest distance between the first mesh and the second mesh by first reducing one or both of: (i) the number of faces between which distances are calculated and (ii) the number of distances that are calculated; and (4) determine the shortest distance between the first mesh and the second mesh.

A method, system, and apparatus for bandsteering a client station to an access point. A non-6 GHz AP receives a plurality of probe requests from the client station and determines that the client station is operable to communicate with the 6 GHz AP based on an indication in the probe requests. A threshold estimated number of probe requests transmitted by the client station is ignored to bandsteeer the client station to connect to the 6 GHz AP based on the determination where the threshold is based on a number of probe requests transmitted by the client station in a scan cycle. A probe response is then transmitted after the threshold estimated number of the probe requests are transmitted by the client station, wherein the client station is allowed to connect to the non-6 GHz AP.

An example system is configured to (i) cause a client station to operate in a first mode in which the client station is configured for playback of a remote playback queue provided by a cloud-based computing system associated with a cloud-based media service, (ii) cause a zone player to take over playback responsibility for the remote playback queue, (iii) cause the zone player to (a) communicate with the cloud-based computing system to obtain data identifying a next one or more media items in the remote playback queue, (b) use the obtained data to retrieve at least one media item in the remote playback queue from the cloud-based media service, and (c) play back the retrieved at least one media item, and (iv) cause the client station to transition from the first mode to a second mode in which the client station is configured to control the zone player's playback of the remote playback queue.

An access point (AP) device that serves a wireless local area network (WLAN) determines that a coverage area of the AP device is partitioned into a plurality of sectors, the coverage area corresponding to the WLAN. The AP device determines that a first transmission is occurring within a first sector among the plurality of sectors, and determines that a client station is located in a second sector among the plurality of sectors, the second sector different than the first sector. In response to determining that the first transmission is occurring within the first sector, the AP device selects the client station for a directional second transmission in a direction i) within the second sector and ii) outside of the first sector, and transmits the directional second transmission to the client station in the second sector while the first transmission in the first sector is occurring.

Facilitating collaboration on a 3D model of a construction project involves obtaining presence information that identifies each individual concurrently interacting with a respective rendered 3D model of the construction project via a respective client station and indicates a respective position and orientation at which the respective rendered 3D model is being rendered. Based on the presence information, a first client station presents a view of a first rendered 3D model including a visual representation of a second individual concurrently interacting with a second rendered 3D model and indicating the position and orientation of the second rendered 3D model. Based on a change in one or both of the position or orientation of the second rendered 3D model, the presence information is updated. The first client station updates the view of the first rendered 3D model to reflect the change in the position or orientation of the second rendered 3D model.

A computing platform is configured to: (i) receive, from a first client station, a data file; (ii) obtain metadata associated with the data file; (iii) determine, based on at least a first set of metadata from the obtained metadata associated with the data file, a naming structure to use for the data file; (iv) generate, based on the determined naming structure and at least a second set of metadata from the obtained metadata, a proposed name for the data file; and (v) transmit, to a second client station, a communication identifying the proposed name and thereby cause an indication of the proposed name for the data file to be presented at a user interface of the second client station.

A computing platform is configured to: (i) receive, from a first client station, a data file; (ii) obtain metadata associated with the data file; (iii) determine, based on the obtained metadata, at least one recommended workflow for assignment to the data file, wherein the workflow defines a set of one or more actions that are to be taken in connection with the data file; and (iv) transmit, to a second client station, a communication identifying the at least one recommended workflow and thereby cause an indication of the at least one recommended workflow for the data file to be presented at a user interface of the second client station.

Devices and methods for augmenting wireless environment reporting are provided. The information provided by 802.11k reports may have limited functionality, as they do not offer extended details that could be beneficial to the network infrastructure. Augmented wireless environment reporting allows network devices and client devices to request for Wireless Environment Reports (WERs) based on several augmented parameters. A device, such as a network device or a client device, generates a WER request including at least one of a condition, a Peer-to-Peer (P2P) technology specification, a non-IEEE 802.11 technology specification, or an element restriction and transmits the WER request to another device such as a client station. The other devices generates the WER with augmented information as requested and transmits to the device. The information included in the WER report may be processed and utilized to perform network analytics, network management tasks, and other functions useful to the network infrastructure.

This disclosure relates to methods for early QoS assurance within a roaming MLD, e.g., methods that can allow a client station to gain knowledge about QoS support of target APs prior to roaming (e.g., attaching) to the target AP within the roaming MLD. In addition, methods can allow a client station to gain knowledge about QoS support of target APs within an MLD that a client station is not associated with (e.g., prior to the client associating (e.g., attaching) to the MLD). Further, methods can allow an SCS agreement to be applicable across all APs of an AP MLD or to be applicable at a particular AP of an AP MLD. Additionally, methods can provide enhanced SCS agreement functionality to support roaming between AP MLDs.

Techniques and systems for enhancing transmit opportunity (TXOP) sharing for multi-access point coordination (MAPC) are described. An example technique includes obtaining, for each access point (AP) of a plurality of APs in a MAPC group, historical mobility information of client stations (STAs) associated with the AP. A number of the client STAs associated with each AP that satisfies a mobility criteria is determined based on the historical mobility information. A determination of whether to enable TXOP sharing is made for each AP and an indication of the determination is transmitted to the AP. Another technique includes estimating traffic demand for a first set of client STAs associated with an AP. A second set of client STAs to make available for TXOP sharing is determined. Signal strength information associated with a communication link between each client STA in the second set and the AP is transmitted.