Abstract: A method, apparatus, and system for network monitoring are provided. The method retrieves and processes performance data files from each technology type in the network. These performance data files are then loaded into a time series database. At least one key performance indicator is derived from the data. The performance data is organized by region and pool level and then displayed by region and pool level. The method provides configurable thresholds for key performance indicators and alerts users to those thresholds. The apparatus provides a display allowing both monitoring and test functions to be selected. The display is automatically updated based on a predetermined, selectable time interval.

Abstract: A method to create a serial wire speed firewall that can monitor and enforce security policy on a CAN buy network and prevent cyber-attacks.

Abstract: Aspects of the disclosure provide methods, apparatuses, and non-transitory computer-readable storage mediums for video encoding/decoding. An apparatus includes processing circuitry that partitions a current block of a current picture based on a geometric partitioning mode (GPM). The current block is partitioned into two partitions in the GPM mode. Each of the partitions is associated with a respective predictor. A weighting index for a sample of the current block is determined based on a position of the sample. A weighting factor is calculated based on the weighting index of the sample according to an equation that converts the weighting index to the weighting factor. The sample is encoded based on the weighting factor and the predictor corresponding to the sample.

Abstract: Mapping information identifies ranges of files, a set of front-end microservices, and assignments of the ranges to the front-end microservices. Each front-end microservice is thereby responsible for a range of files. The files are represented by segment trees and the front-end microservices handle operations involving an upper-level of the segment trees. A file system request on a file is directed to a particular front-end microservice that is responsible for handling a particular range of files within which the file falls according to the mapping information. An indication is received from a container orchestration service that a number of front-end microservices has changed. The mapping information is updated based on the change in the number of front-end microservices.

Abstract: Various aspects are disclosed for optimization of dependent systems for serverless frameworks that facilitate a function-as-a-service (FaaS). In some examples, an agent can be installed on a dependent system and collect resource consumption data that is reported to a management service. The management service can throttle requests submitted to the FaaS or scale up the infrastructure depending upon the resource consumption data.

Abstract: A wearable loudspeaker includes a magnetic-flux-carrying housing that houses an acoustic sealing structure that separates an interior of the housing into a back volume and a front volume acoustically coupled to a sound port. A first coil is retained in the front volume and comprises a first winding about a corresponding first magnetic core. A second coil is retained in the back volume and comprises a second winding about a corresponding second magnetic core. Opposing surfaces of the first and second magnetic cores have opposite magnetic polarities and produce a magnetic field in a gap between the first and second coils. A magnetic-flux-carrying armature is movably located in the gap and fastened to the acoustic sealing structure. Sound is emitted from the sound port when the armature moves the acoustic sealing structure in the gap.

Abstract: Techniques for providing wearable electronic devices with electrical components are disclosed. The electrical components can provide electrical technology to eyewear to facilitate audio support including enhanced audio output. The electrical components can operate independently or together with other electrical components provided elsewhere. The wearable electronic devices with electronic components can, for example, provide audio output, audio enhancements, or event-related audio content.

Abstract: Disclosed herein are system, method, and computer program product embodiments for performing in-flight transformations of data streams. Complex event processing (CEP) operating on event records from various data streams can operate by storing the streamed event record data in a database, and then querying the data to perform a data transformation. However, in order to improve the performance of the data transformations and streamline CEP, a serverless architecture is introduced that can perform data transformations directly on streams, using attributes of the streamed record data defined in a schema. The resulting transformed data can then be provided by the serverless architecture to the CEP for direct access of the data most needed by the CEP.

Abstract: Methods, systems, and apparatuses for device fingerprint-based authentication are provided herein. A computing device may receive, from a user device, authentication credentials and a first device fingerprint. The device fingerprint may be encrypted using a public/private key pair and may identify one or more aspects of the user device, such as operating parameters of the user device. Based on the authentication credentials, the computing device may authenticate the user device, store the first device fingerprint, and send a token to the user device. The computing device may receive a request for access to content. The request may comprise the token and a second device fingerprint. The second device fingerprint may be different from the first device fingerprint. Based on the token and comparing the first device fingerprint to the second device fingerprint, the computing device may determine whether to authenticate the device that sent the request.

Abstract: A system includes a multiplexed optical identifier and a reader for the optical identifier. The multiplexed optical identifier includes an optical substrate, and a plurality of volume holograms in the optical substrate. The reader includes an illumination source and a camera. The illumination source is configured to direct light into the optical identifier to produce an image of a corresponding one of the volume holograms at the camera, and the camera is configured to capture the image, which is stored in a digital format by the system. The multiplexed optical identifier contains more than one code page, wherein each of the code pages is used for a different purpose.

Abstract: A nuclear component handling arrangement is disclosed including a storage overpack including an inner envelope, an inner canister including an outer envelope, and a vent and duct system. The inner canister is positionable within the storage overpack. The vent and duct system includes an inlet vent, an outlet vent, and a passageway defined between the inner envelope of the storage overpack and the outer envelope of the inner canister. The passageway extends between the inlet vent and the outlet vent. The inlet vent includes an inlet entrance, an inlet exit, and a curved transition surface extending between the inlet entrance and the inlet exit.

Abstract: A routing processor implements a multi-stage prescriptive routing model engine based on harvest input data relating to the harvesting of crops at a plurality of locations by a plurality of combines and based on a harvest characteristic representing an attribute of the crops to be harvested by the combines. The multi-stage prescriptive routing model engine generates a combine routing program prescribing the movement of each combine between the locations and includes a demand stage configured to identify combine harvesting demand as a function of the harvest input data and the harvest characteristic and a scheduling stage configured to generate the combine routing program as a function of the harvesting demand.

Abstract: Methods and apparatus to capture images are disclosed. An example apparatus disclosed herein includes an image sensor to observe a first image of a face, and a logic circuit to determine whether the face in the first image is in a first orientation with respect to the image sensor, and when the face in the first image is in the first orientation: trigger the image sensor to capture a second image of the face, and perform a facial recognition process on the second image, but not on the first image.

Abstract: A computer-implemented method includes extracting, by one or more processors of one or more computing devices, a product family name from each of a plurality of unstructured product titles associated with a plurality of products. The method further includes determining, by the one or more processors, a degree of similarity between model numbers of the plurality of products. The method further includes determining, by the one or more processors, that at least two of the plurality of products are variants of one another by determining that the at least two of the plurality of products have a same extracted product family name and determining that the degree of similarity between the model numbers of the plurality of products is above a predetermined threshold.

Abstract: An electronic commerce (e-commerce) system may send advertisement emails to customers that are registered with the e-commerce system. The advertisement emails may include mailto links. Each mailto link describes an email message that is generated when that link is selected. When a mailto link is selected, the generated email message includes one or more parameters related to a money transfer made by the customer to a second financial account. For example, the generated email message may include a customer identifier, and/or one or more parameters that indicate the second financial account to which a money transfer should be made, and an amount to be transferred. The generated email message may then be transmitted to the e-commerce system. The e-commerce system may receive the message and, based on the parameters in the received message, communicate with a payment processing system to perform the money transfer indicated in the message.

Abstract: A method including receiving a first application user credential associated with a user profile; comparing, for a first match, the first application user credential with a stored second application user credential, wherein the stored second application user credential is associated with a user identity; and responsive to finding a first match, verifying the user identity by performing the following: communicating with a card using near field communication; receiving a public key of a key pair of the card and cardholder identification information of an account holder of the card; instructing the card to generate a digital signature; receiving the digital signature from the card; verifying the digital signature using the public key; and comparing, for a second match, at least a portion of the user identity with at least a portion of the cardholder identification information.

Abstract: A method for transforming high dynamic range (HDR) video data into standard dynamic range (SDR) video data and encoding the SDR video data so that the HDR video data may be recovered at the decoder includes generating a tone map describing a transformation applied to the HDR video data to generate the SDR video data. The generated tone map describes the transformation as the multiplication of each HDR pixel in the HDR video data by a scalar to generate the SDR video data. The tone map is then modeled as a reshaping transfer function and the HDR video data is processed by the reshaping transfer function to generate the SDR video data. The reshaping transfer function is then inverted and described in a self-referential metadata structure. The SDR video data is then encoded including the metadata structure defining the inverse reshaping transfer function.

Abstract: The present inventive concept relates generally to simulating the barrel aging or finishing process of distilled spirits in a rapid manner.

Abstract: In once aspect, the present disclosure relates to a liquid diversion apparatus comprising: an attachment module comprising: an attachment module housing, a first connecting portion configured to connect to a portion of an apparatus configured to direct liquid, and a second connecting portion configured to connect a downstream portion of the attachment module housing to a receptacle module; a first sealing portion configured to seal a porous plate module and the attachment module; the porous plate module comprising: a first filtering portion, a second filtering portion configured to connect to the first filtering portion, and a third filtering portion configured to connect to the second filtering portion; a second sealing portion configured to seal the porous plate module and the receptacle module; and the receptacle module configured to perform the following: secure to the attachment module, and collect liquid diverted through the porous plate module.

Abstract: A system that permits fracturing pumps such as, for example, at least first and second fracturing pumps, each carried on a truck, to be connected to, and disconnected from, respective connection points on a fracturing manifold while fracturing fluid in the fracturing manifold is at pressure, in certain instances at or near fracturing pressure, and/or while other(s) of the fracturing pumps are being operated to pump fracturing fluid.