Abstract: The disclosed embodiments provide a system for classifying and routing incident tickets. During operation, the system obtains incident categories containing clusters of related words in incident tickets, wherein the clusters of related words are generated based on embeddings of words in the incident tickets. Next, the system generates match scores between an incident ticket and the incident categories based on occurrences of the related words in the incident ticket. The system then assigns, based on the match scores, the incident ticket to an incident category in the incident categories.

Abstract: An audio circuit includes an amplifier, a voltage sensor, a current sensor, and an excursion control circuit. The voltage sensor is coupled to an output of the amplifier. The current sensor is coupled to the output of the amplifier. The excursion control circuit is coupled to the amplifier, the voltage sensor, and the current sensor. The excursion control circuit includes back electro-magnetic force (EMF) measurement, a back-EMF model, and excursion protection. The back-EMF measurement is to measure back electro-magnetic force of a speaker based on voltage measurements received from the voltage sensor and current measurements received from the current sensor. The back-EMF model is updated based on measurements of the back-EMF and is converted to an excursion model. The excursion protection is to limit amplitude of audio signal provided to the amplifier based on the excursion model of the speaker and amplitude of an audio input signal.

Abstract: Disclosed herein is a circuit including a driver circuit applying a received drive signal to a capacitive sensing line of a capacitive touch panel as a boosted drive signal, the driver circuit powered by a boosted supply voltage. A charge pump circuit receives an input supply voltage and output the boosted supply voltage, the charge pump circuit including a voltage sensing circuit to sense the boosted supply voltage and a comparison circuit to compare the sensed boosted supply voltage to a threshold and produce a comparison signal. A control circuit determines a ratio of a pulse width of the comparison signal to the drive signal, and tunes operation of the charge pump circuit to drive the ratio to match a performance threshold.

Abstract: An audio circuit includes an amplifier, a voltage sensor, a current sensor, and an excursion control circuit. The voltage sensor is coupled to an output of the amplifier. The current sensor is coupled to the output of the amplifier. The excursion control circuit is coupled to the amplifier, the voltage sensor, and the current sensor. The excursion control circuit includes back electro-magnetic force (EMF) measurement, a back-EMF model, and excursion protection. The back-EMF measurement is to measure back electro-magnetic force of a speaker based on voltage measurements received from the voltage sensor and current measurements received from the current sensor. The back-EMF model is updated based on measurements of the back-EMF and is converted to an excursion model. The excursion protection is to limit amplitude of audio signal provided to the amplifier based on the excursion model of the speaker and amplitude of an audio input signal.

Abstract: An example operation may include one or more of identifying a blockchain transaction requiring peer endorsement, transmitting a request for endorsement to one or more peers assigned to a blockchain, receiving endorsement response messages from the one or more peers, wherein the endorsement response messages comprise a plurality of priorities assigned to the blockchain transaction, and forwarding the received plurality of priorities and the blockchain transaction to an ordering node for assignment to the peers.

Abstract: A malware detection system configured to detect suspiciousness in obfuscated content. A multi-stage static detection logic is utilized to detect obfuscation, make the obfuscated content accessible, identify suspiciousness in the accessible content and filter non-suspicious non-obfuscated content from further analysis. The multi-stage static detection logic includes a controller, a de-constructor, and a post-processor. The controller is configured to receive content while the de-constructor configured to receive content from the controller and deconstruct the content using the analysis technique selected by the controller. The post-processor is configured to receive the de-constructed content from the de-constructor, determine whether a specimen within the de-constructed content is suspicious, and remove non-suspicious content from further analysis.

Abstract: A digital medium environment is described to improve creation and rasterization of a shape through pixel alignment. In one example, a pixel alignment system is implemented at least partially in hardware of a computing device. The pixel alignment system receives an input that specifies a geometry, a stroke setting, and a location that serves as a basis to position the shape. The pixel alignment system then snaps the location as specified by the at least one input to a snapped location based on a pixel grid. The snapped location based on the geometry, the stroke setting, and the location as specified by the input. A rasterization module is then employed to rasterize the shape as pixels based on the snapped location.

Abstract: A beam steering antenna system and algorithm are described where radiation mode selection is made based on communication link quality metrics from multiple clients. Flexibility in both antenna system hardware and the algorithm allow for an optimized communication link as the communication system transitions from single client to multi-client operation. The beam steering system and algorithm are described where beam steering capability can be implemented on one or both sides of the communication link and for single and multi-client operation, and for simultaneous or sequential operation.

Abstract: Disclosed herein is a touch screen controller including a driver circuit applying a drive signal to a drive line of a capacitive touch sensing panel. The driver circuit is powered by an accurate supply voltage. A driver supply circuit receives an input supply voltage and outputs the accurate supply voltage. The driver supply circuit includes a clocked comparator comparing a divided version of the accurate supply voltage to a reference voltage and outputting a comparison signal based thereupon. A voltage control circuit (e.g. a charge pump circuit) generates the accurate supply voltage in response to the comparison signal. The clocked comparator and voltage control circuit are both clocked by a driver supply circuit clock.

Abstract: A non-transitory computer readable storage medium having stored thereon instructions when executable by a processor perform operations including responsive to receiving an email including a URL, conducting an analysis of the email including: (i) analyzing a header and a body, and (ii) analyzing the URL; analyzing contents of a web page directed to by the URL; generating a score indicating a level of confidence the email is associated with a phishing attack based on at least one of the analysis of the email or the analysis of the contents of the web page; and responsive to the score being below a threshold, virtually processing the web page to determine whether the web page is associated with the phishing attack is shown.

Abstract: The disclosed technology relates to intent driven network management. A system is configured to maintain an inventory store comprising records for a set of network entities in a network, wherein each network entity in the set of network entities is associated with a record in the inventory store. The system receives a user intent statement comprising an action and a flow filter representing network data flows on which the action is to be applied and queries, based on the flow filter, the inventory store to identify a plurality of network entities in the set of network entities to which the user intent statement applies. The system generates a plurality of network policies that implement the user intent statement based on the plurality of network entities and the action and enforces the plurality network policies.

Abstract: An example operation may include one or more of identifying a blockchain transaction requiring peer endorsement, transmitting a request for endorsement to one or more peers assigned to a blockchain, receiving endorsement response messages from the one or more peers, wherein the endorsement response messages comprise a plurality of priorities assigned to the blockchain transaction, and forwarding the received plurality of priorities and the blockchain transaction to an ordering node for assignment to the peers.

Abstract: A computerized technique is provided to analyze a message for malware by determining context information from attributes of the message. The attributes are determined by performing one or more of a static analysis of meta information of the message (e.g., delivery protocol attributes) to generate a first result; a dynamic analysis of an object contained in the message to generate a second result; and, in some embodiments, an emulation of the object to generate a third result. The first result, second result, and third result are correlated in accordance with one or more correlation rules to generate a threat index for the message. The threat index is compared with a predetermined threshold to determine whether the message should be classified as malware and, if so, an alert is generated.

Abstract: Embodiments disclosed herein include an electronics package. In an embodiment, the electronics package comprises a package substrate and a die on the package substrate. In an embodiment, a mold layer is positioned over the package substrate. In an embodiment, the electronics package further comprises through-mold interconnects through the mold layer, and a trench that extends at least partially into the mold layer.

Abstract: A debugger core captures one or more inputs to a distributed application during live execution of the distributed application in a production environment. The debugger core applies the one or more inputs to the distributed application during replay execution of the distributed application in a debugging environment and performs debugging of the distributed application in the debugging environment.

Abstract: An embedded antenna system is described for use with metallized enclosures and housings used with wireless communication devices. One or multiple radiators are coupled to a metal cover, with ground points established on the metal cover to improve radiation efficiency and control the frequency response of the antenna system. Dynamic tuning methods are described wherein detuning of the antenna system for sources such as body-loading are compensated at adjusting impedance properties of the combination of radiator and metallized cover.

Abstract: A digital medium environment is described to improve creation and rasterization of a shape through pixel alignment. In one example, a pixel alignment system is implemented at least partially in hardware of a computing device. The pixel alignment system receives an input that specifies a geometry, a stroke setting, and a location that serves as a basis to position the shape. The pixel alignment system then snaps the location as specified by the at least one input to a snapped location based on a pixel grid. The snapped location based on the geometry, the stroke setting, and the location as specified by the input. A rasterization module is then employed to rasterize the shape as pixels based on the snapped location.

Abstract: An example operation may include one or more of creating a deferred blockchain transaction and monitoring the condition until the condition is satisfied. In response to satisfying the condition, the example operation may include one or more of endorsing the deferred blockchain transaction, submitting the deferred blockchain transaction to a transaction queue, and committing blockchain transactions in the transaction queue to a blockchain. The deferred blockchain transaction includes an action and a condition, the action to be executed only after satisfying the condition.

Abstract: Techniques for implementing zone redundant computing services in distributed computing systems are described herein. In one embodiment, a computing device is configured to query a database in a first availability zone for a list of computing services corresponding to a user account and provided by servers in a second availability zone different than the first availability zone. The computing device can then selects one or more computing services provided by the servers in the second availability zone from the queried list of computing services and transmit an instruction to the servers in the second availability zone for performing the requested data operation.

Abstract: According to one embodiment, a system of detecting malware in a specimen of computer content or network traffic comprises a processor and a memory. The memory includes a first analysis logic and a second analysis logic that may be executed by the processor. Upon execution, the first analysis logic performs a static analysis in accordance with an analysis plan to identify one or more suspicious indicators associated with malware and one or more characteristics related to processing of the specimen. The second analysis logic performs a second analysis in accordance with the analysis plan by processing of the specimen in a virtual machine and monitoring for one or more unexpected behaviors during virtual processing of the specimen in the virtual machine. The analysis plan may be altered based on the results of one of the analyzes.