Abstract: An access point (AP) device assigns respective blocks of orthogonal frequency division multiplexing (OFDM) tones to a plurality of client stations for an orthogonal frequency division multiple access (OFDMA) data unit. The AP device receives respective independent data for the plurality of client stations, and generates a preamble of the OFDMA data unit to include: respective legacy preamble portions in respective sub-channels. Each legacy preamble portion includes a legacy signal field that indicates a duration of the OFDMA data unit, and a non-legacy preamble portion. The AP device also generates a data portion of the OFDMA data unit to include respective independent data for respective client stations. The respective independent data are included within the respective blocks of OFDM tones.

Abstract: A communications apparatus to receive a composite signal including a desired signal and interferer signals, where the desired signal may include desired symbols and the interferer signals may include interferer symbols. The system may include N frameworks, each framework may include a detector to partition the desired symbols and the interferer symbols based on an interference severity into a dominant group and a non-dominant group, and to generate A Posteriori Probabilities (APP) of the desired symbols and the interferer symbols. The detector of each of the N frameworks generates the APP based on a feedback of a priori probabilities from each of the N frameworks.

Abstract: A method is provided for diagnosing a failure on an aircraft that includes aircraft systems configured to report faults to an onboard reasoner. The method includes receiving a fault report at an onboard computer of the aircraft from an aircraft system of the aircraft systems, the fault report indicating failed tests reported by the aircraft system. The onboard reasoner accesses an onboard diagnostic causal model represented by a graph describing known causal relationships between possible failed tests reported by the respective ones of the aircraft systems, and possible failure modes of the respective ones of the aircraft systems. The onboard reasoner diagnoses a failure mode of the aircraft system or another of the aircraft systems, from the failed tests, and using a graph-theoretic algorithm and the onboard diagnostic causal model. A maintenance action is determined for the failure mode, and a maintenance message is generated including the maintenance action.

Abstract: This disclosure details overmolded vehicle sheet metal structures that included integrated attachments for achieving part integration. An exemplary sheet metal structure includes a sheet metal panel, a reinforcing structure molded on the sheet metal panel, and an integrally molded attachment structure formed within the reinforcing structure. In some embodiments, the integrally molded attachment structure may include a nut, a bracket, or both. An additional vehicle component may be attached to the sheet metal panel via the integrally molded attachment structure. The sheet metal structure may be formed in a single shot injection molding process.

Abstract: In an embodiment, an integrated circuit includes multiple instances of a component (e.g. a processor) and a control circuit. The instances may be configured to operate in various modes. Some of the modes are incapable of presenting a worst-case load on the power supply. The control circuit may be configured to monitor the instances and detect the modes in which the instances are operating. Based on the monitoring, the control circuit may request to recover a portion of the voltage margin established for worst-case conditions in the instances. If the instances are to change modes, they may be configured to request mode change from the control circuit. If the mode change causes an increase in the current supply voltage magnitude (e.g. to restore some of the recovered voltage margin), the control circuit may cause the restore and permit it to complete prior to granting the mode change.

Abstract: A method, system, and computer program product for privacy protection of records based on attribute-based determination of quasi-identifiers within the records is provided. The method receives a first set of records containing a first set of attributes for a set of individuals. The method receives a second set of records for the set of individuals, with the second set of records containing a second set of attributes. A first set of quasi-identifiers, based on the first set of attributes, is accessed for the first set of records. The method determines a set of new attributes of the second set of attributes based on the first set of attributes. A second set of quasi-identifiers is generated based on the first set of quasi-identifiers and the set of new attributes. The method generates an anonymized set of records from the second set of records based on the second set of quasi-identifiers.

Abstract: Methods and systems for controlling uplink (UL) transmission power of a user equipment (UE) electronic device includes determining, using the UE electronic device, that a maximum power availability for a transmission between the UE and a wireless network node is not appropriate to current conditions. Based on the determination that maximum power availability is not appropriate the UE electronic device sends a request to the wireless network node to reduce power for communication with the wireless network node. Based on the request, the UE electronic device communicates at a reduced power level for communications with the wireless network node.

Abstract: Disclosed are various approaches for authenticating a user through a voice assistant device and creating an association between the device and a user account. The request is associated with a network or federated service. The user is prompted to use a client device, such as a smartphone, to facilitate an authentication flow. A soundwave is played through the client device that contains a secret key, which is then sent to a service that validates the secret key. An association between the user account and the voice assistant device can then be created so that access to third party services can occur.

Abstract: A method is provided for maintaining an onboard reasoner for diagnosing failures on an aircraft that includes aircraft systems configured to report faults to the onboard reasoner. The method includes accessing diagnostic data received from an onboard computer of the aircraft that includes the onboard reasoner. An off-board reasoner builds an off-board diagnostic causal model that describes causal relationships between the failed tests and the diagnosed failure modes. The off-board diagnostic causal model is compared to the diagnostic data. Based thereon, a discrepancy is identified between the graph of the off-board diagnostic causal model, and the other graph of the onboard diagnostic causal model, to determine a new causal relationship relative to the known causal relationships. The onboard diagnostic causal model is updated to further describe the new causal relationship, including producing an updated model, and uploading the updated model to the onboard computer.

Abstract: Embodiments herein provide a method for CLAT Aware Affinity (CAA)-based scheduling by a user equipment (UE) (100) comprising a multi-core processor (120). The method includes a CAA scheduler (180) at the user equipment (100) receiving a packet and determining a path characteristic of the packet. Further, the method includes the CAA scheduler (180) determining, at least one of a IPv4 connection and a IPv6 connection based the path characteristic of the packet; and establishing a connection to at least one of an IPv4 server and an IPv6 server based on the determined at least one of the IPv4 connection and the IPv6 connection. Further, the method includes the CAA scheduler (180) classifying the packet into at least one class and scheduling the packet on at least one core of the multi-core processor (120) based on the at least one class.

Abstract: Implementations described herein are directed to satellite transmitters and receivers for applying OFDM-like signaling in broadband satellite transmissions. In such systems, one or more data signals may be shaped and composited into a composite data signal at an OFDM-like transmitter for transmission over a satellite channel. The data signals that are carried over the satellite channel by the composited signal may have their own carrier, and each signal may carry multiple OFDM subcarriers. Further implementations are directed to correcting for distortion in satellite communications systems that utilize OFDM-like signaling.

Abstract: This application relates generally to systems and methods for identification of facets for associated items in a datastore. In an embodiment, a method performed by a computing device includes: receiving, from a supplier device, a first item dataset characterizing a first item purchasable on a sales platform. The method also includes associating the first item with a facet in accordance with an instruction from an internal merchant device, where the facet is separate from the first item dataset, and where the facet may be selected to differentiate the first item from a second item purchasable on the sales platform. The method also includes retrieving the facet from a datastore in response to an item request from a customer device. The method also includes retrieving the first item dataset from a datastore in response to a selection of the facet from the customer device.

Abstract: Systems and methods provide for an automated system for analyzing damage and processing claims associated with an insured item, such as a vehicle. An enhanced claims processing server may analyze damage associated with the insured item using cameras and lasers for determining the extent and severity of the damage. To aid in this determination, the server may also interface with various internal and external databases storing reference images of undamaged items and cost estimate information for repairing previously analyzed damages of similar items. Further still, the server may generate a payment for compensating a claimant for repair of the insured item.

Abstract: Preparing a key block in a memory system. Various methods include: selecting a candidate key block of memory; checking a quality of the candidate key block using a word line of the candidate key block; altering operating parameters of the candidate key memory block; and registering the candidate key memory block as the key block. Where altering the operating parameters includes replacing a first set of parameters associated with the first memory block with a second set of parameters, where the first set of parameters includes a first erase parameter, a first program parameter, and a first read parameter, where the memory block operating in a normal block mode is accessed using the first set of parameters, and the second set of parameters includes a second erase parameter, a second program parameter, and a second read parameter, where the first memory block is accessed using the second set of parameters.

Abstract: Systems and methods include intercepting traffic on the user device; forwarding the traffic to a cloud-based system for security processing therein; and, responsive to unavailability of the cloud-based system preventing the forwarding, performing local security processing of the traffic at the user device including determining whether the traffic is allowed based on a cache at the user device, forwarding the traffic separate from the cloud-based system when it is allowed, and blocking the traffic when it is not allowed.

Abstract: In one embodiment, an apparatus includes a module receivable in a modular electronic system, arms extending from a front panel of the module, and a cable support bracket connected to the arms. The cable support bracket is slidably connected to the arms to change a distance between the cable support bracket and the front panel of the module.

Abstract: Methods of improving adhesion between a photoresist and conductive or insulating structures. The method comprises forming a slot through at least a portion of alternating conductive structures and insulating structures on a substrate. Portions of the conductive structures or of the insulating structures are removed to form recesses in the conductive structures or in the insulating structures. A photoresist is formed over the alternating conductive structures and insulating structures and within the slot. Methods of improving adhesion between a photoresist and a spin-on dielectric material are also disclosed, as well as methods of forming a staircase structure.

Abstract: Systems and methods for cloud security monitoring and threat intelligence in accordance with embodiments of the invention are disclosed. In one embodiment, a process for monitoring and remediation of security threats includes generating a threat model using a first portion of activity data, identifying, based upon the threat model, a threat using a second portion of activity data, selecting a security policy to implement in response to the identified threat, identifying cloud security controls in a remotely hosted cloud application server system to modify in accordance with the selected security policy, establishing a secure connection to the remotely hosted cloud application server system using login credentials associated with a tenant account with the cloud application, and sending instructions to the remotely hosted cloud application server system to set the identified cloud security controls with respect to the tenant account in accordance with the selected security policy.

Abstract: Embodiments of present disclosure discloses system and method for reconstruction of FOV. Initially, presence of one of single object and distinct objects in FOV of image of sample comprising one or more objects is determined based on sharpness of one or more objects. A single optimal representation of FOV may be generated when presence of single object is determined. At least one of single optimal representation and a depth-based enhanced representation of FOV may be generated when presence of distinct objects is determined. For generating depth-based enhanced representation, one or more first optimal images associated with each of distinct objects in FOV may be retrieved. An optimal representation of each of distinct objects is generated based on corresponding one or more first optimal images. Further, optimal representation of each of distinct objects is placed at corresponding optimal depth associated with respective distinct object to generate depth-based enhanced representation.

Abstract: A preamble of a physical layer (PHY) data unit that conforms to a first communication protocol is generated. The preamble includes a legacy field that is formatted according to a second communication protocol, and a signal field having a first orthogonal frequency division multiplexing (OFDM) symbol and a second OFDM symbol. The first OFDM symbol (i) immediately follows the legacy field and (ii) is modulated using binary phase shift keying (BPSK) modulation, whereas a third communication protocol specifies that an OFDM symbol, defined by the third communication protocol, that immediately follows the legacy field is modulated using BPSK modulation rotated by 90 degrees (Q-BPSK). The second OFDM symbol (i) immediately follows the first OFDM symbol and (ii) is modulated using Q-BPSK to indicate to a receiver device that conforms to the first communication protocol that the data unit conforms to the first communication protocol.