Abstract: An information handling system may identify a process identifier of a client application that has requested a connection with the information handling system. The information handling system may obtain an access control list of a process associated with the process identifier. The information handling system may determine whether to establish a connection between the client application and the information handling system based, at least in part, on analysis of the access control list.

Abstract: Disclosed are systems and methods for improving interactions with and between computers in content providing, searching and/or hosting systems supported by or configured with devices, servers and/or platforms. The disclosed systems and methods provide a novel framework for analyzing messages shared over a network and identifying information in them referencing entities based on a determined context of the messages. Once the entity information is identified, the disclosed framework segregates them based on the context, and then presents them in contextual views as content cards within or as part of generated, content-specific interfaces. The disclosed framework enables users to continue messaging while pivoting between different views of the generated interfaces, which enables the retrieval of additional information related to the entity information included on the content cards.

Abstract: Example methods are provided for a network management entity to perform weighted multipath routing configuration in a software-defined networking (SDN) environment. The method may comprise the network management entity obtaining state information associated with the multiple second nodes that provide multiple respective paths for first node to reach a destination network; and based on the state information associated with the multiple second nodes, assigning the multiple second nodes with respective multiple weights. The method may also comprise generating and sending control information specifying the multiple weights to the first node. The control information is to cause the first node to perform weighted multipath routing to distribute egress packets that are destined for the destination network over the multiple second nodes based on the multiple weights.

Abstract: Embodiments include techniques for transmitting and receiving radio frequency (RF) signals, where the techniques for generating, via a digital analog converter (DAC), a frequency signal, and filtering the frequency signal to produce a first filtered signal and a second filtered signal. The techniques also include transmitting the second filtered signal to a device under test, and filtering the second filtered signal into a sub-signal having one or more components. The techniques include mixing the first filtered signal with the sub-signal to produce a first mixed signal, subsequently mixing the first mixed signal with an output signal received from the device under test to produce a second mixed signal, and converting the second mixed signal for analysis.

Abstract: Aspects of the invention include tracking relative ages of instructions in an issue queue of an OoO processor. The tracking includes grouping entries in the issue queue into a pool of blocks, each block containing two or more entries that are configured to be allocated and deallocated as a single unit, each entry configured to store an instruction. Blocks are selected in any order from the pool of block for allocation. The selected blocks are allocated and the relative ages of the allocated blocks are tracked based at least in part on an order that the blocks are allocated. Each allocated block is configured as a first-in-first-out (FIFO) queue of entries, configured to add instructions to the block in a sequential order, and configured to remove instructions from the block in any order including a non-sequential order. The relative ages of instructions within each allocated block are tracked.

Abstract: An input device, such as a stylus, can include a main body comprising a main body connector for connecting to a charger to charge a power source of the stylus. A separate functional end module is removable from the main body to expose the main body connector. The functional end module includes a functional component and a module connector that communicates with the main body via the main body connector. Various different functional end modules can be interchangeable to provide a variety of distinct features to the stylus.

Abstract: Transportable storage devices are communicatively coupled behind one or more dedicated “edge” data servers to take advantage of the benefits of the data servers and transportable storage devices while limiting their disadvantages. Each edge data server ingests data from one or more client devices and copies the data to one or more of the transportable storage devices for eventual transport to a cloud data center for upload to a cloud storage system. Multiple versions of a segment of data (e.g., of a file or a blob) are maintained at various points in the disclosed system and the disclosed technology ensures that the most recent version is the version ultimately stored on the cloud storage system.

Abstract: Transportable storage devices are communicatively coupled behind one or more dedicated “edge” data servers to take advantage of the benefits of the data servers and transportable storage devices while limiting their disadvantages. Each edge data server ingests data from one or more client devices and copies the data to one or more of the transportable storage devices for eventual transport to a cloud data center for upload to a cloud storage system. Object identifiers of objects stored on the transportable storage devices are maintained in a namespace of the data servers after decoupling of the transportable storage devices from the data servers so that the object identifiers remain visible to client devices.

Abstract: Embodiments are disclosed for terahertz spectroscopy and imaging in dynamic environments. In an embodiment, a transmitter of an electronic device emits a continuous electromagnetic (EM) wave in the terahertz (THz) frequency band into a dynamic environment that includes a transmission medium that changes over time. A receiver of the electronic device, receives an EM wave reflected off an object in the environment and determines a spectral response of the reflected EM wave. The spectral response includes absorption spectra at a frequency in the THz frequency band that is indicative of a known target transmission medium. The absorption spectra of the target transmission medium and a path length of the reflected EM wave signal are used to obtain the concentration level of the target transmission medium from a reference library of known concentration levels.

Abstract: Techniques are disclosed for identifying data streams in a processor that are likely to benefit from data prefetching. A prefetcher receives at least a first request in a plurality of requests to pre-fetch data from a stream in a plurality of streams. The prefetcher assigns a confidence level to the the first request based on an amount of confirmations observed in the stream. The request is in a confident state if the confidence level exceeds a specified value. The first request is in a non-confident state if the confidence level does not exceed the specified value. Doing so allows a memory controller to determine whether to drop the at least the first request based on the confidence level and a memory resource utilization threshold.

Abstract: Disclosed is a computer implemented method to dynamically adjust prefetch depth, the method comprising sending, to a first prefetch machine, a first prefetch request configured to fetch a first data address from a first stream at a first depth to a lower level cache. The method also comprises sending, to a second prefetcher, a second prefetch request configured to fetch the first data address from the first stream at a second depth to a highest-level cache. The method further comprises determining the first data address is not in the lower level cache, determining, that the first prefetch request is in the first prefetch machine, and determining, in response to the first prefetch request being in the first prefetch machine, that the first stream is at steady state. The method comprises adjusting, in response to determining that the first stream is at steady state, the first depth.

Abstract: The present invention relates to the field of implants. In particular, the present invention relates to an implant for tissue reconstruction which comprises a scaffold structure that includes a void system for the generation of prevascularized connective tissue with void spaces for cell and/or tissue transplantation. Moreover, the present invention relates to a method of manufacturing such an implant, to the internal architecture of such an implant, to a removal tool for mechanical removal of space-occupying structures from such an implant, to a kit comprising such an implant and such a removal tool, to a removal device for the removal of superparamagnetic or ferromagnetic space-occupying structures from such an implant, as well as to a guiding device for providing feedback to a surgeon during the procedure of introducing transplantation cells into the void spaces generated upon removal of space-occupying structures from such an implant.

Abstract: An information handling system may include a processor to execute code of a threat level detection module to receive and store in memory labeled data descriptive of operating environment variables related to the information handling system including operating environment variables selected from a basic input/output system (BIOS) setting, an information handling system hardware setting, and at least one of an operating system (OS) environment setting, a developer tool access setting, or a network setting; the processor to determine, via execution of a machine learning process of the threat level detection module, a threat level value; and a security module associated with a first application executed on the information handling system to: map the threat level value with the first application; and adjust the security level associated with the first application based on the provided threat level value to modify security checks operating with the first application.

Abstract: Systems and methods are provided for detecting the presence of a key logger program that is executing on a processing device of an information handling system by inputting simulated keystrokes to an information handling system with known key stroke characteristic/s (e.g., quantity of keystrokes as a function of time, keystroke data size as a function of time, and/or keystroke values as a function of time), and monitoring to detect resulting system activity characteristics that match the known key stroke characteristic/s of the simulated key strokes.

Abstract: An improved architecture is provided which enables significant convergence of the components of a system to implement virtualization. The infrastructure is VM-aware, and permits scaled out converged storage provisioning to allow storage on a per-VM basis, while identifying I/O coming from each VM. The current approach can scale out from a few nodes to a large number of nodes. In addition, the inventive approach has ground-up integration with all types of storage, including solid-state drives. The architecture of the invention provides high availability against any type of failure, including disk or node failures. In addition, the invention provides high performance by making I/O access local, leveraging solid-state drives and employing a series of patent-pending performance optimizations.

Abstract: Disclosed is a computer implemented method and system to dynamically adjust prefetch depth, the method comprising, identifying a first prefetch stream, wherein the first prefetch stream is identified in a prefetch request queue (PRQ), and wherein the first prefetch stream includes a first prefetch depth. The method also comprises determining a number of inflight prefetches, and comparing, a number of prefetch machines against the number of inflight prefetches, wherein each of the prefetch machines is configured to monitor one prefetch request. The method further includes adjusting, in response to the comparing, the first prefetch depth of the first prefetch stream.

Abstract: A worker resource management system may include a voice-directed mobile terminal that enables a dialog between a user and the voice-directed mobile terminal. At least one computer may be in communication with the mobile terminal. The computer can include a worker resource management module that receives and records user activity from the voice-directed mobile terminal. The worker resource management module can identify user productivity patterns and provide work assessment predictions based at least in part upon the user activity that is received and recorded. Management can make worker resource decisions in response to the user productivity patterns identified or the work assessment predictions provided by the worker resource management module.

Abstract: One or more computing devices, systems, and/or methods for presenting augmented reality (AR) experiences and/or sharing AR objects are provided. For example, a request to initiate an AR experience may be received from a device associated with an email account. A real time view of a camera of the device may be displayed using an AR interface, where a set of AR objects are overlaid onto the real time view of the camera. An edited set of AR objects may be generated based upon one or more inputs corresponding to one or more edits to the set of AR objects. The edited set of AR objects may be overlaid onto the real time view of the camera. An email comprising the edited set of AR objects may be transmitted to one or more email accounts responsive to receiving a second request to share the edited set of AR objects.

Abstract: The invention provides power management circuitry for a console. The power management circuitry includes a charging component which includes an integrated circuit for managing the output current separately for charging the battery and for running the console. The integrated circuit comprises a first pin and a second pin to output current which provides voltage (VBAT_SUPPLY) for charging the battery. A third pin and a fourth pin of the integrated circuit is used to output current which provides voltage (VBAT) for running the console. These pins are connected to form a parallel circuit, wherein the integrated circuit cuts off the output current of the first pin and the second pin when VBAT_SUPPLY voltage reaches 4.18V indicating that the battery is fully charged, thereby eliminating charging current and reducing the leakage current. Further, a charging circuit of the console enables bypassing the battery based on instructions received from a power management unit.

Abstract: An augmented reality system having a light source and a camera. The light source projects a pattern of light onto a scene, the pattern being periodic. The camera captures an image of the scene including the projected pattern. A projector pixel of the projected pattern corresponding to an image pixel of the captured image is determined. A disparity of each correspondence is determined, the disparity being an amount that corresponding pixels are displaced between the projected pattern and the captured image. A three-dimensional computer model of the scene is generated based on the disparity. A virtual object in the scene is rendered based on the three-dimensional computer model.