Abstract: A network device receives multi-destination packets from a first node and forwards at least a first of the multi-destination packets to another network device using a first multi-destination tree with respect to the network device. The network device detects that a link associated with the first multi-destination tree satisfies one or more criteria and, in response to detecting that the link satisfies the one or more criteria, selects a second multi-destination tree with respect to the network device. The network device forwards at least a second of the multi-destination packets to the other network device using the second multi-destination tree.

Abstract: An actuator for a suction-cup end effector bends or deforms in response to air pressure within bladders in the actuator. Air bladders of the actuator apply bending moments to rigid flange structures, which transmit the moments to a base layer of the actuator. Grasping elements may be used.

Abstract: A CMOS image sensor comprises an array of pixels. A column of the pixel array is coupled to a readout column. The readout column is couple to a readout circuitry (RC) that reads out image data from the pixel array. The RC comprises two sampling switches which are coupled to a 2-column successive approximation register (SAR) analog-to-digital converter (ADC). The 2-column SAR ADC comprises a differential comparator, a local SAR control, and two digital-to-analog converters (DACs). The two sampling switches are coupled between two readout columns and two inputs of the differential comparator, respectively. An image readout method reads two pixels with three conversions through the RC. The RC is operated by the local SAR control to set the two DACs based on comparator output, and upon which a reset digital value is obtained and stored. An overall reduced algorithm calculation is achieved herein.

Abstract: A read and write data processing apparatus and method associated with computational memory cells formed as a memory/processing array provides the ability for selected write data in a bit line section to be logically combined (e.g. logically ANDed) with the read result on a read bit line, as if the write data were the read data output of another computational memory cell being read during the read operation. When accumulation logic is implemented in the bit line sections, the implementation and utilization of additional read logic circuitry provides a mechanism for selected write data in a bit line section to be used as the data with which the read result on the read bit line accumulates, before the newly accumulated result is captured and stored in the bit line section's read register.

Abstract: A context management service provides historical context information describing the state of a computer system at a particular time to an event processing service. When an event is received by the event processing service, the event processing service determines, based at least in part on the event, a point in time for which context information is desired. The event processing service requests the desired context information from the context management service. The context management service produces a context snapshot that describes the state of the computer system at the determined point in time, and provides the context snapshot to the event processing service. The event processing service is able to use the context information to process the event in accordance with the state of the computer system at the determined point in time.

Abstract: Some embodiments include a high voltage, high frequency switching circuit. The switching circuit may include a high voltage switching power supply that produces pulses having a voltage greater than 1 kV and with frequencies greater than 10 kHz and an output. The switching circuit may also include a resistive output stage electrically coupled in parallel with the output and between the output stage and the high voltage switching power supply, the resistive output stage comprising at least one resistor that discharges a load coupled with the output. In some embodiments, the resistive output stage may be configured to discharge over about 1 kilowatt of average power during each pulse cycle. In some embodiments, the output can produce a high voltage pulse having a voltage greater than 1 kV and with frequencies greater than 10 kHz with a pulse fall time less than about 400 ns.

Abstract: Techniques for a secure and flexible distributed job processing between a transaction network of a service provider and a processing endpoint of an entity are described. In an example, a transaction instrument may be used for a transaction and may be registered with the processing endpoint based on a transaction account. The transaction network may store an ownership object associating a token corresponding to the transaction instrument, a user identifier unique to a user account, and a provider identifier unique to the transaction account. The transaction network may identify a membership status of the user account and may customize the transaction based on this status. The transaction, as customized, may be completed by sending the provider identifier and data about the customization to the processing endpoint.

Abstract: An improved black box data recorder for use with autonomous driving vehicles (AVD). In one embodiment, two cyclic buffers are provided to record vehicle sensors data. A first cyclic buffer records raw vehicle sensor data on a volatile memory, while a second cyclic buffer records the same vehicle sensor data, as compressed data, on a non-volatile memory. In a case of a collision or near collision, in one embodiment the buffers are flushed into a non-volatile (NV) storage for retrieval. As long as there is no power interruption, the raw vehicle sensor data will be accessible from the NV storage. If a power interruption occurs, the raw vehicle sensor data held in the volatile memory of the first cyclic buffer will be lost and only the compressed form of the vehicle sensor data from the NV second cyclic buffer will survive and be accessible.

Abstract: An approach to speech recognition, and in particular trigger word detection, implements fixed feature extraction form waveform samples with a neural network (NN). For example, rather than computing Log Frequency Band Energies (LFBEs), a convolutional neural network is used. In some implementations, this NN waveform processing is combined with a trained secondary classification that makes use of phonetic segmentation of a possible trigger word occurrence.

Abstract: The following description is directed to configuring gateways in computer networks. For example, a method includes receiving a first request from a client associated with a configurable network. The first request can request associating a set of network addresses assigned to the configurable network to a gateway. A second request can be received from a client associated with the gateway. The second request can request accepting the association of the first request. It can be determined that the set of network addresses do not overlap with a network address space that is accessible using the gateway. Routing information can be generated for the gateway. The generated routing information can be used to configure the gateway for forwarding network packets between the client private network and the configurable network.

Abstract: Methods, systems, and computer-readable media for customizable event-triggered computation at edge locations are disclosed. A request for content is received at an edge server from a client device. The content is sought from a content cache at the edge server or from an origin server coupled to the edge server. Processing of the request is initiated, comprising encountering an event. The event is associated with a function specified by a customer. The function associated with the event is executed at the edge server using process isolation. The content is generated based at least in part on execution of the function. The content is sent from the edge server to the client device.

Abstract: Synchronized source selection for adaptive bitrate (ABR) encoders may be provided. First, a first adaptive transport stream (ATS) that is aligned with a second ATS produced by a second device may be provided from a first source by a first device. The first device may be fed from the first source. Next, an indication that the second device switched from being fed from the first source to being fed from a second source may be received. In response to receiving the indication, the first device may be switched from being fed from the first source to being fed from the second source. The first ATS that is aligned with the second ATS produced by the second device may then be produced from the second source by the first device.

Abstract: Nonlinear distortion of a device under test (DUT) is detected by obtaining measurements of a multi-tone input signal from a signal generator to a DUT, to obtain a measured multi-tone input signal. Measurements are also obtained of a multi-tone output signal from the DUT that is generated based on the multi-tone input signal, to obtain a measured multi-tone output signal. A correlated part of the measured multi-tone output signal that is correlated with the measured multi-tone input signal is determined insofar as the correlated part corresponds to a frequency response function of the DUT.

Abstract: A system for discovering digital assets and determining an association between the assets and an entity analyzes publicly available information about entities of interest and dataset(s) generated via network observations from devices using the digital assets. Additional attributes included in the network observations dataset(s) and metadata from such observations may be used to enhance the correctness of the identified entity-asset associations. Network observations dataset(s) may be monitored on an on-going basis to provide current entity-asset associations.

Abstract: Memory devices having heat spreaders are disclosed herein. In one embodiment, a memory device includes first memories coupled to a front side of a substrate, second memories coupled to a back side of the substrate, and a flexible heat spreader. The flexible heat spreader can include graphite and is coupled to back side surfaces of the first and second memories to dissipate heat generated by the first and second memories.

Abstract: This disclosure relates to a storage device having a small form factor. The storage device can include a circuit board configured to store data. The circuit board can be enclosed in a housing. The storage device can include a connector mounted perpendicularly to an inner surface of the circuit board and extending through an aperture of an inner surface of the housing. The connector may be configured to electrically connect to an electronic device to transfer data between the storage device and the electronic device. The connector may be a universal serial bus (USB) Type-C connector. The storage device may have a thickness, measured between the inner surface of the housing and an outer surface of the housing, that does not exceed 6 millimeters (mm), for example.

Abstract: The present invention relates to a wireless communication method for power saving and a wireless communication terminal using the same, and more particularly, to a wireless communication method for efficiently conducting data transmission/reception of each terminal in a high density environment and a wireless communication terminal using the same. To this end, the present invention provides a wireless communication method for a terminal including receiving a distributed access group parameter for data transmission/reception by a group unit, wherein the distributed access group parameter comprises information about a number of groups assigned to a corresponding BSS, obtaining group information about the terminal based on the distributed access group parameter, and performing data transmission based on the obtained group information, and a wireless communication terminal using the same.

Abstract: Described herein is a hybrid approach to error reporting, using a combination of hardware and software, for peripheral component interconnect (PCI) express devices. The device hardware detects an error on a packet, where the packet is for a transaction and received from a host computer. Upon detecting the error, the device hardware generates an interrupt that is processed in software. In certain embodiments, the software based processing involves determining, based on the packet, that the transaction is directed to an address space of an emulated configuration register. The software based processing further involves identifying a function as being associated with the error, determining attributes associated with the error, and storing the attributes and an identifier associated with the function in a location available to the device hardware, thereby enabling the device hardware to report the attributes and identifier to the host computer.

Abstract: Systems, methods, and software are disclosed herein for generating one or more personalized alarm notifications in an industrial environment. In an implementation, including a storage device and a processing system coupled together, with a mobile application stored on the storage device and having program instructions that, when executed by the processing system, direct the processing system render a configuration module through which to receive user input specifying notification criteria related to alarms in an industrial process environment, upload the notification criteria to an alarm service that receives the alarms from the industrial process environment, receive a notification from the alarm service associated with one or more of the alarms that satisfy the notification criteria, display the notification in a notification module, and in response to a user selection of the notification, download the one or more alarms.