Abstract: A benchmark test system captures and records root, or input, behavior from a user input device as one or more time-displaced samples of input. The system also separately captures and records the canvas, or visual, behavior of a user interface in response to the captured input as a series of time-displaced image frames. The image frames are analyzed for visual prompts occurring responsive to the input, and parameters of the image frames are determined. A parametric difference between corresponding ones of the root events and canvas responses is thereby computed, in order to determine a degree of visual responsiveness for the user interface software respective to the root input.

Abstract: In accordance with some embodiments, systems, methods and media for encoding and decoding signals used in time-of-flight imaging are provided. In some embodiments, a method for estimating the depth of a scene is provided, comprising: causing a light source to emit modulated light toward the scene based on a modulation function; causing the image sensor to generate a first value based on the modulated light and a first demodulation function of K modulation functions, including at least one trapezoid wave; causing the image sensor to generate a second value; causing the image sensor to generate a third value; and determining a depth estimate for the portion of the scene based on the first value, the second value, and the third value.

Abstract: A method, performed by an EAP authenticator in a communication network, is disclosed. An identification of at least one EAP method supported by an EAP authentication server providing an EAP authentication service to the EAP authenticator is obtained, wherein the identification is obtained from a network entity of the communication network or from inspection of traffic through the EAP authenticator. The identification of at least one EAP method is provided to a device operable to request communication network access from the EAP authenticator. Also disclosed is a method, performed in an EAP authentication server in a communication network. A request for identification of EAP methods supported by the EAP authentication server is received, and a response to the request is sent identifying at least one EAP method supported by the EAP authentication server. An EAP authenticator. EAP authentication server and computer program are also disclosed.

Abstract: Systems and methods for prioritizing Connectivity Fault Management conditioning actions in a node in an Ethernet network include transmitting a configured priority of a Maintenance End Point (MEP) associated with the node to other nodes in the Ethernet network; receiving a fault notification from a remote MEP with a received priority configured at the remote MEP; and performing an action based on a comparison between the configured priority and the received priority at the node.

Abstract: In one embodiment, a computer-implemented method for object-granular policy assignment in an object storage environment includes: automatically assigning a plurality of objects stored within the object storage environment to one or more policies; and locating one or more of the objects among a plurality of policy rings within the object storage environment based on semantics of the one or more policies. A virtual namespace maps each object to at least one of the policy rings based on the one or more policies assigned to the object; and the virtual namespace is scalable with a number of the plurality of objects stored within the object storage environment. Corresponding systems and computer program products are also disclosed.

Abstract: A method for control plane discovery includes a plurality of network elements transmitting an outbound control plane communication to generate path information of a path through the network elements. The transmitting includes receiving, by an intermediate network element of the network elements, the outbound control plane communication on an optical layer ingress port, appending, by the intermediate network element, an intermediate network element identifier of the intermediate network element to the path information in the outbound control plane communication, and transmitting, by the intermediate network element, the outbound control plane communication via an electrical layer egress port based on the intermediate network element comprising a layer changing drop port.

Abstract: Set forth herein are garnet material compositions, e.g., lithium-stuffed garnets and lithium-stuffed garnets doped with alumina, which are suitable for use as electrolytes and catholytes in solid state battery applications. Also set forth herein are lithium-stuffed garnet thin films having fine grains therein. Disclosed herein are novel and inventive methods of making and using lithium-stuffed garnets as catholytes, electrolytes and/or anolytes for all solid state lithium rechargeable batteries. Also disclosed herein are novel electrochemical devices which incorporate these garnet catholytes, electrolytes and/or anolytes. Also set forth herein are methods for preparing novel structures, including dense thin (<50 um) free standing membranes of an ionically conducting material for use as a catholyte, electrolyte, and, or, anolyte, in an electrochemical device, a battery component (positive or negative electrode materials), or a complete solid state electrochemical energy storage device.

Abstract: A positioning system for determining the location of a receiver relative to a transmitter. The system includes a transmitting coil having a known orientation with respect to the earth's coordinate system and configured to transmit a periodic signal during a positioning event, at least one receiver including a sensing unit for measuring the magnetic field vector produced by the transmitting coil and the orientation of the receiver with respect to the earth's coordinate system, and at least one computing unit configured to estimate a position and orientation of the receiver with respect to the transmitter's coordinate system using the measured magnetic field vector, the measured orientation with respect to the earth's coordinate system, and the known orientation of the transmitting coil with respect to the earth's coordinate system.

Abstract: One embodiment provides a method, including: utilizing at least one processor to execute computer code that performs the steps of: providing, on a display device, a communications window, wherein the communications window comprises a request for user input to start a conversation with an online assistant; receiving a user input identifying a request by the user to be completed by the online assistant; updating, based upon the request, the communications window, wherein the updated communications window comprises a summary of the conversation including prepopulated variable terms and allows user interaction to adjust the summary including adjustment of the prepopulated variable terms; and iteratively updating the communications windows based upon user input adjusting the summary. Other aspects are described and claimed.

Abstract: Polymer electrolytes incorporating PS-PEO block copolymers, PXE additives, and lithium salts provide improved physical properties relative to PS-PEO block copolymers and lithium salt alone, and thus provide improved battery performance.

Abstract: In accordance with some embodiments, systems, methods and media for determining object motion in three dimensions using speckle images are provided. In some embodiments, a system for three dimensional motion estimation is provided, comprising: a light source; an image sensor; and a hardware processor programmed to: cause the light source to emit light toward the scene; cause the image sensor to capture a first defocused speckle image of the scene at a first time and capture a second defocused speckle image of the scene at a second time; generate a first scaled version of the first defocused image; generate a second scaled version of the first defocused image; compare each of the first defocused image, the first scaled version, and the second scaled version to the second defocused image; and determine axial and lateral motion of the object based on the comparisons.

Abstract: A discrete air conditioner controller for controlling a discrete air conditioner unit servicing a building may receive an IR code, in some cases in a raw waveform format, from a handheld remote control that is associated with the discrete air conditioner unit during a programming process. The discrete air conditioner controller may associate the IR code with the discrete air conditioner unit and store the IR code and its association in memory. In some cases, the discrete air conditioner controller may transmit the IR code and its association to a central coordinator, where the IR code may be stored in the memory of the central coordinator. The IR code may be subsequently retrieved from the memory of the central coordinator and transmitted to selected discrete air conditioner controller units for use in controlling appropriate discrete air conditioner units.

Abstract: Systems and methods of path computation and setup via a control plane in a network with partial connectivity in a photonic layer include responsive to one or more nodes in the photonic layer having partial connectivity, receiving connectivity information of the one or more nodes in signaling messages at an originating node providing setup messages; storing the connectivity information of the one or more nodes and utilizing the connectivity information for path computation; after path setup of a service through the one or more nodes, periodically sending probe signaling messages over the service; and receiving probe response messages containing updated connectivity information of the one or more nodes and storing the updated connectivity information.

Abstract: Systems, methods, and devices are provided to estimate angle of arrival of wireless signals. An electronic device may include two or more antennas that receive a wireless transmission. The wireless transmission includes a first frequency signal at a first frequency and a second frequency signal at a second frequency. The electronic device includes angle of arrival logic that may determine one or more angles of arrival of the wireless transmission to the electronic device using phase difference on arrival based on each of the first and second frequency signals.

Abstract: The present disclosure is directed toward systems and methods for providing electronic advertising content to a client device notwithstanding use of an ad-blocker on the client device. For example, systems and methods described herein involve establishing a peer-to-peer (P2P) connection with a peer device that does not include an ad-blocker thereon. The systems and methods further involve providing an ad request to the peer device to provide to an ad server and subsequently deliver a response to the ad request to the client device via the P2P connection. In this way, the peer device can function as a proxy device for the ad server that enables delivery to the client device notwithstanding use of the ad-blocker on the client device.

Abstract: In one embodiment, a system includes a cache storage device, a back-end storage device, and a processor and logic integrated with and/or executable by the processor. The logic is configured to receive indication of failure of a primary cache server at a secondary cache server, the primary and secondary cache servers being configured to manage read requests and write requests for the back-end storage device. The logic is also configured to set the secondary cache server to a by-pass mode for read requests directed to any portions of the back-end storage device managed by the primary cache server prior to the failure. Moreover, the logic is configured to read an index of cache block descriptors (CBDs) managed by the primary cache server prior to the failure into a memory of the secondary cache server.

Abstract: The present disclosure relates to methods and arrangements for protecting the integrity of subscribers to personal area networks. This object is obtained by a method, performed in a service subscribing node of a personal area network, for discovering a service providing node. The method comprises obtaining a service identity resolving key. A discovery signal is received from a service publishing node, and a service identifier of the service providing node is determined from a service identity comprised in the received discovery signal using the service identity resolving key.

Abstract: Embodiments of the disclosure are directed to the use of controlled randomization in authorizing virtual reality interactions. More specifically, a user of a virtual reality (VR) device may seek to initiate an interaction within the virtual reality environment. In order for the interaction to be allowed for the user, a processing computer may need the user to supply an additional credential. In some cases, the user may enter the additional credential using a series of virtual keypads that are rendered in the virtual reality environment. These keypads may have varying layouts that are determined in a controlled manner (e.g., pseudo-randomly) using pre-determined mathematical procedures. The layout of a subsequent keypad may be partially based on the user's selection in a preceding keypad. The keypad positions for the user's selections may be provided to the processing computer to solve for the credential which can be used for validation purposes.

Abstract: A one-time programmable (OTP) memory has a plurality of pages. A predefined section of each page is configured to store error policy bits. When an indicator in a first predefined location has a first value, the page is configured to store data with error correction code (ECC) bits, and when the indicator has a second value, at least a portion of the page is configured to store data with redundancy. Address translation circuitry is configured to, in response to receiving an access address, use a second predefined location of an accessed page of the plurality of pages accessed by the access address to determine a physical address in the accessed page which corresponds to the access address.