Abstract: Disclosed are a system and method for establishing and managing one-to-one and conference call sessions through a virtual waiting room. Conference calls may be established initially or created as additional people are invited to an existing call. Functions such as screensharing, chat messaging, and file sharing may be provided. Media, including video, text, and images, may be selected and sent to participants while they are on hold or during an active call session.

Abstract: Techniques are described in which a centralized controller constructs a service chain between a bare metal server (BMS) and a virtual execution element (e.g., virtual machine or container), or in some instances a remote BMS, across a plurality of networks. In some examples, the controller may construct a service chain between a BMS and a virtual execution element or remote BMS using Ethernet Virtual Private Network (EVPN)-Virtual Extensible Local Area Network (VXLAN) and Internet Protocol Virtual Private Networks (IP VPNs) such as BGP/Multiprotocol Label Switching (BGP/MPLS) IP VPNs.

Abstract: The disclosed technology includes a heat pump having a thermal energy storage (TES) material. The heat pump can include a first heat exchanger to exchange heat between ambient air and refrigerant, a second heat exchanger to exchange heat between the refrigerant and air supplied to a climate-controlled space, and a third heat exchanger to exchange heat between the TES material and the refrigerant in a first fluid path and the refrigerant in a second fluid path. The heat pump can include a first compressor to circulate refrigerant to the first, second, and third heat exchangers and a second compressor to circulate refrigerant to the second and third heat exchangers. The first compressor can facilitate heat exchange between the ambient air and the TES material and the second compressor can facilitate heat exchange between the TES material and the air supplied to the climate-controlled space.

Abstract: An aircraft search and rescue mission effectiveness system includes a display device, a searchlight assembly, and a searchlight processing system. The searchlight assembly emits a light beam toward, and thus illuminates, a point of interest, and supplies beam data that includes at least light beam orientation and distance from the searchlight assembly to the point of interest. The searchlight processing system receives aircraft data and is configured to: process the aircraft data and the beam data to generate and supply geographic coordinate data for the point of interest, command the display device to render an image that includes at least a graphical representation of the point of interest and the geographic coordinate data for the point of interest, receive a user input command, and in response to receiving the user input command, to transmit the geographic coordinate data to one or more aircraft avionics systems.

Abstract: A method includes accessing, using at least one processor of an electronic device, a machine learning model. The machine learning model is a trained student model that is trained using audio samples in a plurality of accent types. The method also includes receiving, using the at least one processor, an audio input from an audio input device. The method further includes providing, using the at least one processor, the audio input to the trained student model. The method also includes receiving, using the at least one processor, an output from the trained student model including frame-level probabilities associated with the audio input. In addition, the method includes instructing, using the at least one processor, at least one action based on the frame-level probabilities associated with the audio input.

Abstract: A vehicle includes a reconfigurable software integrated module providing upfitter support capabilities via software residing on the vehicle and designated for individual upfitter modules, the software integrated module working with a vehicle service orchestrator to manage upfitter services in accordance with vehicle resources. The vehicle receives indication of an attached upfit module and determines whether the vehicle includes software for control of the upfit module. The vehicle verifies subscription to the software. Responsive to verification of subscription, the vehicle provides vehicle services to the upfit module as requested by at least one of the software or the upfit module and provides onboard wireless control of the upfit module via a vehicle interface.

Abstract: This application describes techniques for dynamically updating a subscriber identity module (SIM) activation policy for enabling use of an electronic SIM (eSIM) and/or a physical SIM (pSIM) in a wireless device. The wireless device is initially configured with a less restrictive SIM activation policy and during setup is reconfigured to a more restrictive SIM activation policy that locks the wireless device to a particular mobile network operator (MNO) based on an eSIM or a pSIM installed in the wireless device.

Abstract: Systems and methods for defining a custom fix via a graphical user interface (GUI) for operation of an aircraft. The method includes uniquely sized and arranged custom fix dialog GUI windows that are displayed on an active avionic display, the custom fix dialog windows having preprogrammed arrangements of GUI objects. The GUI objects allow a user to select between custom airports or custom runways, and to select between create, edit, and store custom fix functions. The method decodes and sequences user input, as related to the displayed GUI objects. Embodiments keep track of required data fields for respective custom fixes, and store custom fix data in a custom database that is compatible with the navigation database and avionic display systems.

Abstract: A method for power-savings of UE operating within a 5G network. Transmission requirement data of logical channels for application-level data are collected from SDAP, including logical channel ID, application ID, and QCI indexing information. A list of logical channels with QCI indexing for permissible delay of packets is created. The logical channels of the list are mapped to related RLC channels. Responsive to receipt of a packet by a RLC multiplexing layer, the RLC channel ID from a SARQ packet is mapped to the list of permissible transmission delay logical channels of packets. responsive to a match between the RLC channel ID and the logical channels of the list, the packet is saved to an RLC data structure in allocated memory, and responsive to receipt of a time-critical packet, the time-critical packet, and the saved packet are submitted to a MAC carrier controller for transmission processing.

Abstract: In general, this disclosure describes techniques for a containerized router operating within a cloud native orchestration framework. In an example, a computing device comprises a containerized routing protocol process executing on processing circuitry of the computing device and configured to receive routing information; a containerized set of workloads; a data plane development kit (DPDK)-based virtual router executing on the processing circuitry and configured to forward traffic to and from the workloads based on the routing information from the containerized routing protocol; and a virtual router agent for the virtual router, the virtual router agent executing on the processing circuitry and configured to expose a generic data plane interface.

Abstract: A cross border payment (CBP) computing device for transmitting cross border data rich payments in real-time is provided. The CBP computing device receives, from an originating bank associated with a payor, a payment request message to transfer funds in real-time. The payment request message includes payment instructions and transaction information associated with a transfer amount. The CBP computing device determines that the payment request message is a cross border payment transfer from a first payment network for processing real-time payments within a first country to a second payment network for processing real-time payments within a second country, and retrieves, from a database, a set of rules based on a payment messaging standard and protocol associated with the second payment network. The CBP computing device reformats the payment request messaged based on the retrieved set of rules, and transmits the reformatted payment message to a receiving bank associated with a payee.

Abstract: One or more communication capabilities and a plurality of versions of communication terms of a cognitive interface are identified. A probability of a particular user reaction for each communication term version is determined. A desired outcome of an interaction between a user and the cognitive interface is determined. A first communication term version is selected from the plurality of communication term versions based on the determined probabilities of the communication term versions and the desired outcome. An interaction between the user and the cognitive interface is created using the selected first communication term version. The interaction is sent to a communication device associated with the user.

Abstract: Embodiments include systems and methods for heating water and cooling air simultaneously, as well as other simultaneous heating and cooling operations. An example variable refrigerant flow conditioning system includes an outdoor unit having a compressor, a condenser coil, and a fan, a water heater coupled to the outdoor unit, a first air conditioning unit coupled to the outdoor unit, and a controller. The controller may be configured to determine that a cooling operation mode is active during a first time interval, cause vapor refrigerant to be directed from the outdoor unit to the water heater and liquid refrigerant to be directed from the outdoor unit to the first air conditioning unit, determine that a heating operation mode is active during a second time interval, and cause the vapor refrigerant to be directed from the outdoor unit to both the water heater and the first air conditioning unit.

Abstract: Gate aligned contacts and methods of forming gate aligned contacts are described. For example, a method of fabricating a semiconductor structure includes forming a plurality of gate structures above an active region formed above a substrate. The gate structures each include a gate dielectric layer, a gate electrode, and sidewall spacers. A plurality of contact plugs is formed, each contact plug formed directly between the sidewall spacers of two adjacent gate structures of the plurality of gate structures. A plurality of contacts is formed, each contact formed directly between the sidewall spacers of two adjacent gate structures of the plurality of gate structures. The plurality of contacts and the plurality of gate structures are formed subsequent to forming the plurality of contact plugs.

Abstract: In general, this disclosure describes techniques for a containerized router operating within a cloud native orchestration framework. In an example, a computing device comprises processing circuity; a containerized set of workloads; a containerized routing protocol process configured to execute on the processing circuitry and configured to receive routing information; a kernel network stack executing on the processing circuitry and configured to forward packets based on first routing information from the containerized routing protocol process; and a data plane development kit (DPDK)-based virtual router executing on processing circuitry and configured to forward traffic to and from the workloads based on second routing information from the containerized routing protocol process.

Abstract: The disclosed technology includes devices, systems, and methods for heat pump systems configured to operate in low ambient temperatures. The disclosed technology can include a heat pump water heater system having an evaporator, a first compressor configured to compress refrigerant to a first pressure, and a second compressor configured to compress the refrigerant to a second pressure. The second pressure can be greater than the first pressure. The heat pump water heater system can include a preheater configured to receive the refrigerant at the first pressure and heat water and a condenser configured to receive the refrigerant at the second pressure and heat water. The water can be passed through the preheater before being passed through the condenser.

Abstract: A method includes: receiving, by a computing device, a digital voice stream; receiving, by the computing device, converted text that represents the digital voice stream; identifying, by the computing device, an erroneously converted portion of the converted text; selecting, by the computing device, the erroneously converted portion for explainability processing; parsing, by the computing device, the erroneously converted portion into parts based on a predetermined parsing level; collecting, by the computing device, supplementary input data related to the erroneously converted portion; and determining, by the computing device and based on the supplemental input data, a reason why the erroneously converted portion was erroneously converted.

Abstract: A cognitive proximate recommendation method, system, and non-transitory computer readable medium, include first extracting a requested feature and a requested value of the requested feature for a requested item and returning a return item from a plurality of return items stored in the database and returning a ranked list of the plurality of return items, where the ranked list further includes inter-relationships that are defined by defining a primary value of each of the requested items and the return feature corresponding to the requested feature or anchor value for each of the requested items and the return feature corresponding to the requested feature.

Abstract: In an approach to intelligent connection placement across multiple logical ports, a mapping table for a virtual machine is created. A connection request to connect a local port to a port on a peer device is received. Whether an entry exists in the mapping table for the port on the peer device is determined. Responsive to determining that an entry exists in the mapping table for the port on the peer device, whether a virtual function exists the port on the peer device in the mapping table for the same physical function is determined. A virtual function is selected from the mapping table to connect the local port to the port on the peer device.

Abstract: Gate-all-around integrated circuit structures having oxide sub-fins, and methods of fabricating gate-all-around integrated circuit structures having oxide sub-fins, are described. For example, an integrated circuit structure includes an oxide sub-fin structure having a top and sidewalls. An oxidation catalyst layer is on the top and sidewalls of the oxide sub-fin structure. A vertical arrangement of nanowires is above the oxide sub-fin structure. A gate stack is surrounding the vertical arrangement of nanowires and on at least the portion of the oxidation catalyst layer on the top of the oxide sub-fin structure.