Abstract: A zero trust network access appliance deployed at a customer premises can support gateway and cloud modes. In a gateway mode, the appliance operates as a zero trust network access gateway, and provides zero trust network access to applications hosted at the customer premises, using a firewall at the customer premises for network security. In the cloud mode, the appliance initiates a secure connection with a remote, cloud computing platform that provides a front end for zero trust network access. A threat management facility for the customer provides a control plane for managing zero trust network access provided through the cloud computing platform.

Abstract: A cloud computing platform provides zero trust network access as a service to customers that maintain applications on-premises, and a zero trust network access appliance at the customer premises that couples the on-premises applications to the cloud computing platform. A customer may host multiple instances of the appliance in order to support scalable access, where each instance creates a separate secure tunnel to the cloud computing platform. In this context, when a new appliance authenticates a new secure tunnel, information such as a connector name, customer, and port for the tunnel may be shared on a control plane for the computing platform to facilitate programmatic load balancing within the cloud computing platform.

Abstract: A cloud-based platform for zero trust network access (ZTNA) services provides zero trust network access as a service for multiple customers in a multi-tenant architecture. In this context, the configuration for a new ZTNA application is validated with a service proxy in a sandbox or similar environment before release by the cloud-based platform for access through a public network. As a significant advantage, this approach mitigates inadvertent conflicts or instability in a service proxy that supports other applications and customers.

Abstract: In some examples, a device includes a first processing core comprising a resistive memory array to perform an analog computation, and a digital processing core comprising a digital memory programmable with different values to perform different computations responsive to respective different conditions. The device further includes a controller to selectively apply input data to the first processing core and the digital processing core.

Abstract: Embodiments herein relate to a local assistant system responding to voice input using an ear-wearable device. The system detects a wake-up signal and receives a first voice input communicating a first query content. The system includes speech recognition circuitry to determine the first query content, speech generation circuitry, and an input database of locally-handled user inputs. If the first audio input matches one of the locally-handled user inputs, then the system takes a local responsive action. If the first audio input does not match one of the locally-handled user inputs, then the system transmits at least a portion of the first query content over a wireless network to a network resource.

Abstract: A system and method of creating electronic characters in one or more electronic formats, selectively customizing the characters, and presenting them via electronic channels in response to satisfaction of one or more programmable conditions is disclosed. The system enables entities to competitively bid to customize the personality and/or other attribute of a character. For example, a character may be presented via an electronic channel to an audience (e.g., one or more end users who view, listen to, or otherwise experience a character through an electronic channel). An entity may bid on altering that character's personality and/or other attribute. If the entity's bid is selected by the system (e.g., over other bids that also compete to alter one or more attributes of that character), the system customizes the character's personality and/or other attribute according to the winning bid's customization, and presents the customized character via the electronic channel to the audience.

Abstract: A computing device includes a first display-supporting frame rotatably coupled to a second display-supporting frame along a hinge axis via a hinge assembly comprising a central spine extending parallel to the hinge axis. A flexible display is supported by the first display-supporting frame and the second display-supporting frame. A spine cover plate extends over the central spine and is moveably coupled to the hinge assembly for translation relative to the central spine as the first display-supporting frame is rotated relative to the second display-supporting frame.

Abstract: A first electronic device communicates over a wide area network by establishing a MACSec session with a second electronic device over the wide area network. The MACSec session is thereafter torn down in response to the first electronic device sensing a fault in the MACSec session. Then, one or more keep alive probes are transmitted to the second electronic device over the wide area network. A response to the keep alive probe is thereafter received. The MACSec session may then be automatically reestablished in response to receiving the probe.

Abstract: A photodetector includes a light collection region disposed on a top surface of a semiconductor substrate above a depletion region in the semiconductor substrate, and an arrangement of optical scattering elements disposed in the light collection region. The optical scattering elements scatter light incident along a perpendicular to the light collection region to transit through the depletion region at non-zero angles to the perpendicular.

Abstract: The continued usage of manual & static configurations as the number of network-connected devices has increased has resulted in administrative difficulties for operators and/or administrators of computer networks. To provide more automated configurations, methods, systems, and electronic devices are described that include identifying, based on received network traffic from an end electronic device, a device type of the end electronic device; and applying a network policy to subsequent network traffic between the end electronic device and network equipment (such as a switch) based on the identified device type of the end electronic device.

Abstract: In an embodiment, a semiconductor device includes a resistor that overlies a doped region of the semiconductor device. The resistor is formed as an elongated element that is formed into a pattern of a spiral. An embodiment of the pattern of the resistor includes a plurality of revolutions from the starting point to an ending point. The resistor material has one of a separation distance between adjacent revolutions that increases with distance along a periphery of the resistor material or a width of the resistor material that increases with distance along the periphery of the resistor material.

Abstract: In an embodiment, a semiconductor device includes a resistor that overlies a doped region of the semiconductor device. The resistor is formed as an elongated element that is formed into a pattern of a spiral. An embodiment of the pattern of the resistor includes a plurality of revolutions from the starting point to an ending point. The resistor material has one of a separation distance between adjacent revolutions that increases with distance along a periphery of the resistor material or a width of the resistor material that increases with distance along the periphery of the resistor material.

Abstract: A voltage regulator includes a high-side device, a low-side device, and a controller. The high-side device includes first and second transistors each coupled between an input terminal and an intermediate terminal, where the first transistor has a higher breakdown voltage than the second transistor. The low-side device is coupled between the intermediate terminal and a ground terminal. The controller is configured to drive the high-side and low-side devices to (a) alternately couple the intermediate terminal to the input terminal and the ground terminal and (b) cause the first transistor to control a voltage across the second transistor during switching transitions of the second transistor.

Abstract: A lateral SOI device may include a semiconductor channel region connected to a drain region by a drift region. An insulation region on the drift layer is positioned between the channel region and the drain region. Permanent charges may be embedded in the insulation region sufficient to cause inversion in the insulation region. The semiconductor layer also overlies a global insulation layer, and permanent charges are preferably embedded in at least selected areas of this insulation layer too.

Abstract: The present application features a transistor that includes an n-well region implanted into a surface of a substrate, a gate region, and a source region, and a drain region. The source region is on a first side of the gate region and includes a p-body region in the n-well region. An n+ region and a p+ region are implanted in the p-body region such that the p+ region is below the n+ region. The drain region is on a second side of the gate region and includes an n+ region.

Abstract: A lateral SOI device may include a semiconductor channel region connected to a drain region by a drift region. An insulation region on the drift layer is positioned between the channel region and the drain region. Permanent charges may be embedded in the insulation region sufficient to cause inversion in the insulation region. The semiconductor layer also overlies a global insulation layer, and permanent charges are preferably embedded in at least selected areas of this insulation layer too.

Abstract: A voltage regulator includes a high-side device, a low-side device, and a controller. The high-side device includes first and second transistors each coupled between an input terminal and an intermediate terminal, where the first transistor has a higher breakdown voltage than the second transistor. The low-side device is coupled between the intermediate terminal and a ground terminal. The controller is configured to drive the high-side and low-side devices to (a) alternately couple the intermediate terminal to the input terminal and the ground terminal and (b) cause the first transistor to control a voltage across the second transistor during switching transitions of the second transistor.

Abstract: A voltage regulator has an input terminal and a ground terminal. The voltage regulator includes a high-side device, a low side device, and a controller. The high-side device is coupled between the input terminal and an intermediate terminal. The high-side device includes first and second transistors each coupled between the input terminal and the intermediate terminal, such that the first transistor controls a drain-source switching voltage of the second transistor. The low-side device is coupled between the intermediate terminal and the ground terminal. The controller drives the high-side and low-side devices to alternately couple the intermediate terminal to the input terminal and the ground terminal.

Abstract: A lateral device includes a gate region connected to a drain region by a drift layer. An insulation region adjoins the drift layer between the gate region and the drain region. Permanent charges are embedded in the insulation region, sufficient to cause inversion in the insulation region.

Abstract: A lateral device includes a gate region connected to a drain region by a drift layer. An insulation region adjoins the drift layer between the gate region and the drain region. Permanent charges are embedded in the insulation region, sufficient to cause inversion in the insulation region.