Abstract: A method of forming a semiconductor device includes forming an opening in a dielectric layer, and forming a barrier layer in the opening. A combined liner layer is formed over the barrier layer by first forming a first liner layer over the barrier layer, and forming a second liner layer over the first liner layer, such that the first liner layer and the second liner layer intermix. A conductive material layer is formed over the combined liner layer, and a thermal process is performed to reflow the conductive material layer.

Abstract: A semiconductor device includes a first set of nanostructures stacked over a substrate in a vertical direction, and each of the first set of nanostructures includes a first end portion and a second end portion, and a first middle portion laterally between the first end portion and the second end portion. The first end portion and the second end portion are thicker than the first middle portion. The semiconductor device also includes a first plurality of semiconductor capping layers around the first middle portions of the first set of nanostructures, and a gate structure around the first plurality of semiconductor capping layers.

Abstract: Aspects of the present disclosure provide a method for training a predictor that predicts performance of a plurality of machine learning (ML) models on platforms. For example, the method can include converting each of the ML models into a plurality of instructions or the instructions and a plurality of intermediate representations (IRs). The method can also include simulating execution of the instructions corresponding to each of the ML models on a platform and generating instruction performance reports. Each of the instruction performance reports can be associated with performance of the instructions corresponding to one of the ML models that are executed on the platform. The method can also include training the predictor with the instructions or the IRs as learning features and the instruction performance reports as learning labels, compiling the predictor into a library file, and storing the library file in a storage device.

Abstract: A three-dimensional sensing system includes a plurality of scanners each emitting a light signal to a scene to be sensed and receiving a reflected light signal, according to which depth information is obtained. Only one scanner executes transmitting corresponding light signal and receiving corresponding reflected light signal at a time.

Abstract: This application discloses a communication method and a related apparatus, and relates to the field of communication technologies. The method is applied to an SD-WAN overlay network. A CPE autonomously generates an SD-WAN overlay routing table, so that communication reliability and flexibility are improved. An RR specifies an overlay multicast RPF route to the CPE to implement SD-WAN overlay multicast communication, and the CPE does not need to perform path computation autonomously, so that a computing power requirement of the CPE is reduced. An identifier of the CPE and an identifier of a site are carried in a multicast join message to implement the SD-WAN overlay multicast communication. A standard IP header is carried in a multicast service packet to implement the SD-WAN overlay multicast communication, so that generalization, applicability, and compatibility are improved.

Abstract: Embodiments of this application disclose a tunnel establishment method. A first communication apparatus may receive first adjacency topology information sent by a second communication apparatus, and establish a first tunnel between the first communication apparatus and the second communication apparatus when the first adjacency topology information matches second adjacency topology information of the first communication apparatus. It can be learned that, in this solution, the first communication apparatus may locally store only the second adjacency topology information of the first communication apparatus. Compared with the conventional technology in which information about two endpoints of a tunnel needs to be configured on the first communication apparatus, configuration for the first communication apparatus is simpler.

Abstract: A multicast communication method is applied to a software-defined wide area network SD-WAN. In the multicast communication method, a bit index explicit replication (Bit Index Explicit Replication, BIER) capability is deployed on a site device in the SD-WAN, a site device through which a multicast packet needs to pass is indicated by a bit index explicit replication IPv6 encapsulation (Bit Index Explicit Replication IPv6 encapsulation, BIERv6) header in the multicast packet, and a multicast distribution tree does not need to be constructed. In addition, the multicast packet is forwarded through an SD-WAN tunnel between site devices, and an intermediate node does not need to sense a multicast service. In this way, a network device has a small quantity of multicast entries and the multicast entries are converged quickly, ensuring normal running of the multicast service.

Abstract: A multicast communication method is applied to a software-defined wide area network SD-WAN. In the multicast communication method, a bit index explicit replication (Bit Index Explicit Replication, BIER) capability is deployed on site devices in the SD-WAN, a BIER header in a multicast packet indicates a site device that a multicast packet needs to pass through, and no multicast distribution tree need to be constructed. In addition, the multicast packet is forwarded through an SD-WAN tunnel between site devices, and an intermediate node does not need to sense a multicast service, to reduce a quantity of multicast table entries on a network device and accelerate convergence of the multicast table entries, so that normal running of the multicast service is ensured.

Abstract: A packet transmission method, a transmission control method, an apparatus, and a system are disclosed. A SR path includes a first network node and a second network node. There are a plurality of communication links between the first network node and the second network node. After obtaining a first packet, the first network node determines a first communication link based on a first link quality identifier carried in the first packet, and forwards the first packet to the second network node through the first communication link. The first link quality identifier indicates a first quality requirement on the communication link between the first network node and the second network node. The plurality of communication links between the first network node and the second network node include the first communication link, and link quality of the first communication link meets the first quality requirement.

Abstract: The disclosed computer-implemented methods may include detecting malicious usage based on a user's behavior in connection with a wearable computing device. Similarly, another method may detect a bystander within range of a sensor, in which the device may determine if capturing information associated with a bystander is authorized. Another method may also include performing a segmentation of the media content and detecting a privacy portion of the media content. Furthermore, a method may include identifying a set of image frames and designating an optimal frame for storing. Additionally, a method may include a visibility-based subscription for video streams to determine a subset of the registered participant tiles to be subscribed to and displayed via the display device. Lastly, a system may include a processor that detects the difference of mutual capacitance between a first and second wire. Various other methods, systems, and computer-readable media are also disclosed.

Abstract: A diffusing plate includes a plate body including a rectangular hole-configuring region, a plurality of holes arranged in the rectangular hole-configuring region and arranged concentrically to form a first to an N-th rectangular patterns from an inside to an outside sequentially. Scales of the first to the N-th rectangular patterns are incrementally increased, and N is a positive integer. One portion of the holes are located in an area near a center of the rectangular hole-configuring region, another portion of the holes are located in four corner areas of the rectangular hole-configuring region, each of the holes has a diameter, and the diameter of the one portion of the holes is smaller than the diameter of the another portion of the holes.

Abstract: A centrifuge device includes a main body, a driving module, a centrifuge assembly, and a pipe. The main body has an accommodating space and a slot. The slot is connected to the accommodating space. The driving module is at least partially disposed in the accommodating space. The centrifuge assembly is disposed on the main body. A part of the centrifuge assembly is located in the accommodating space and connected to the driving module. The driving module is adapted to drive the centrifuge assembly to rotate. The pipe is connected to the part of the centrifuge assembly and extends out of the main body through the slot.

Abstract: An alignment pipeline is arranged on an outer casing and configured to connect to a communication pipe which has a communication pipe axis line. The alignment pipeline includes a pipe body, a connection piece, and a plurality of balls. The pipe body has a pipe body axis line, and includes a first end and a second end opposite to the first end. The first end is configured to connect to the communication pipe. The connection piece surrounds the pipe body, is arranged at the second end, and is movably connected to the outer casing. The plurality of balls is arranged on the connection piece in a rolling and dispersing manner. At least a part of the balls are in contact with the outer casing, so that the connection piece is movable relative to the outer casing along a radial direction of the pipe body axis line.

Abstract: A circuit board assembly for electronic devices includes a circuit board having a first surface and a second surface opposite the first surface, and a heat sink carrier disposed on the first surface of the circuit board. The heat sink carrier includes at least one clamp portion. The assembly also includes a heat sink. The heat sink is positioned in the at least one clamp portion of the heat sink carrier to transfer heat from one or more electronic devices to the heat sink via the heat sink carrier.

Abstract: A dispatcher virtual assistant (DVA) that can augment the capability of emergency dispatchers while reducing human errors. Major functions of the DVA include updating an emergency incident's status in real time, recommending or reminding the dispatcher to take proper actions at the right timing, answering the dispatcher's inquiries for task-related information, and fulfilling the dispatcher's request for an incident report. The DVA system includes a dispatcher language model based on machine-learning and deep-learning algorithms, for extracting the status of a live incident from incoming incident logs, and for processing and answering inquiries or requests from the dispatcher. It is customizable for different types of emergencies and for different local communities. The DVA can be used in tandem with an existing CAD system.

Abstract: A route determining method, apparatus, and a network device are disclosed. The method includes a first forwarding node receives routing information from a second forwarding node, and then sends a packet to a destination node based on the routing information. The routing information includes a node identifier of the destination node and at least one piece of indication information that is in a one-to-one correspondence with at least one third forwarding node, and the second forwarding node belongs to the at least one third forwarding node. The packet includes the at least one piece of indication information, and the at least one piece of indication information indicates to forward the packet along the at least one third forwarding node.

Abstract: Systems and methods of instant-messaging bot for robotic process automation (RPA) and robotic textual-content extraction from digital images include a chatbot application, a software RPA manager, and an instant-messaging (IM) platform, all built for an enterprise. The enterprise IM platform is connected to one or more public IM platforms over the Internet. The RPA manager contains multiple modules of enterprise workflows and receives instructions from the enterprise chatbot for executing individual workflows. The system allows enterprise users connected to the enterprise IM platform, and external users connected to the public IM platforms, to use instant messaging to initiate enterprise workflows that are automated with the help of the enterprise chatbot and delivered via instant messaging. Furthermore, textual-content extraction from digital images is incorporated in the RPA manager as an enterprise workflow, and provides improved convolutional neural network (CNN) methods for textual-content extraction.

Abstract: A method may include, in an information handling system comprising a basic input/output system (BIOS) embodied in non-transitory computer-readable media and configured to be the first code executed by a processor when the information handling system is booted and configured to initialize components of the information handling system into a known state: receiving an indication of installation of a protocol by a producer driver of a plurality of protocol drivers integral to the BIOS, storing metadata regarding the protocol in a protocol database of the BIOS, receiving a request to consume the protocol by a consumer driver of the plurality of protocol drivers, and obfuscating the metadata stored in the protocol database from the consumer driver to prevent the consumer driver from uninstalling the protocol.

Abstract: A network initialization communication storage system includes a host device coupled to a storage system and an initialization issue analysis system via a network. The host device includes an initialization subsystem coupled to each of a plurality of ports. During network initialization of the host device via the storage system, the initialization subsystem identifies network initialization communications transmitted via the port(s) and the network, filters the network initialization communications to remove a subset of network initialization information and provide filtered network initialization communications, and transmits the filtered network initialization communications for storage in a remote access controller subsystem in the host device.

Abstract: A dispatcher virtual assistant (DVA) that can augment the capability of emergency dispatchers while reducing human errors. Major functions of the DVA include updating an emergency incident's status in real time, recommending or reminding the dispatcher to take proper actions at the right timing, answering the dispatcher's inquiries for task-related information, and fulfilling the dispatcher's request for an incident report. The DVA system includes a dispatcher language model based on machine-learning and deep-learning algorithms, for extracting the status of a live incident from incoming incident logs, and for processing and answering inquiries or requests from the dispatcher. It is customizable for different types of emergencies and for different local communities. The DVA can be used in tandem with an existing CAD system.