Abstract: Methods for authenticating printer supply items using revocation lists are disclosed. Revocation lists are updated using DNSSEC to communicate between a printer and a DNS name server. A first domain name is created containing a request for a challenge to an authentication module and sent to the DNS name server. A second domain name is created containing a response to the challenge and sent to the DNS name server. The DNS name server indicates success or failure, which is used to authenticate the printer supply item. Other systems and methods are disclosed.

Abstract: A system for providing a consistent user experience of an application across disparate mobile devices comprises a computing device including a display analysis application, and one or more mobile devices including a display analysis application is provided. In one example, a mobile device comprises a memory storing a version of an operating system, a display analysis patch, and a patched application. A consistency module of the mobile device is configured to access the application with the display analysis patch, obtain one or more display parameters of the mobile device via the application with the display analysis patch, and transmit the obtained one or more display parameters to a computing device.

Abstract: A system for providing a consistent user experience of an application across disparate mobile devices comprises a computing device including a display analysis application, and one or more mobile devices including a display analysis application is provided. In one example, a mobile device comprises a memory storing a version of an operating system, a display analysis patch, and a patched application. A consistency module of the mobile device is configured to access the application with the display analysis patch, obtain one or more display parameters of the mobile device via the application with the display analysis patch, and transmit the obtained one or more display parameters to a computing device.

Abstract: A communication system having a policy server coupled to a communications network for managing secure communication with and among end instruments (EI). The EI comprises a memory, and a processor coupled to the memory with processor-executable instructions, including instructions for an operating system kernel; and instructions for a protection core that monitors operations of the operating system kernel in accordance with a security policy for the EI. Security policies can intercept calls to an operating system kernel and for each call, determining whether the call is allowed under the security policy(ies). Policies are stored in a policy library and transmitted to an EI over a wireless communication network.

Abstract: Systems and methods for facilitating field testing of a test application are provided. In certain implementations, one or more metrics related to execution, at a user device, of one or more operations of the test application may be obtained. A determination of whether an error occurred with an operation of the one or more operations may be effectuated based on the one or more metrics. Error information relating to the error may be caused to be transmitted to one or more other user devices, wherein the error information includes information for replicating the error. Replication information relating to an attempt by the first other user device to replicate the error may be received back from at least a first other user device of the one or more other user devices. A determination of whether the first other user device replicated the error may be effectuated based on the replication information.

Abstract: An immersion cooled motor controller assembly is disclosed that includes a sealed housing, a fluorocarbon cooling liquid contained in the sealed housing, and an AC/AC motor controller disposed in the sealed housing and submerged in the fluorocarbon cooling liquid, wherein the AC/AC motor controller includes a power board module adapted and configured to operate at power levels greater than 30 kW.

Abstract: A memory metal bone staple having a metal grain which runs longitudinally along the legs and bridge of the staple. The staple has barbed retaining features and no sharp or abrupt corners on its outer edges.

Abstract: Systems and methods for facilitating field testing of a test application are provided. In certain implementations, one or more metrics related to execution, at a mobile device, of one or more operations of the test application may be obtained. A determination of whether an error occurred with an operation of the one or more operations may be effectuated based on the one or more metrics. Error information relating to the error may be caused to be transmitted to one or more other mobile devices, wherein the error information includes information for replicating the error. Replication information relating to an attempt by the first other mobile device to replicate the error may be received back from at least a first other mobile device of the one or more other mobile devices. A determination of whether the first other mobile device replicated the error may be effectuated based on the replication information.

Abstract: A system and method for a secure supervisory control and data acquisition (SCADA) system. Secure SCADA elements (SSEs) have individual system security monitoring and enforcement of policies throughout the SCADA system. And isolation core ensures that a system security monitor monitors and takes appropriate action with respect to untrusted applications that may impact an SSE. The system security server provides policy enforcement on all of the SSEs that exist on the system. New security policies are created that are populated to individual SSEs in the system. Biomorphing algorithms allow for system uniqueness to be derived over time further enhancing security of SSEs.

Abstract: A composition and method for an improved stuffed fry or other cooked food product. Stuffed fries can be made, for example, by coextruding a substrate and filling in a desired ratio to form an extrudate, then cutting, crimping, par frying, freezing, and final frying the extrudate. One composition for stuffed fries comprises a fried substrate that is made from a dough with crimped ends. One composition comprises potatoes, corn syrup, or water in specific weight percentages. One composition for the filling of the stuffed fries is a low moisture filling. One composition comprises at least one gum to reduce free water in the filling and/or substrate by binding to the water in the filling and/or substrate.

Abstract: Systems and methods for facilitating field testing of a test application are provided. In certain implementations, one or more metrics related to execution, at a mobile device, of one or more operations of the test application may be obtained. A determination of whether an error occurred with an operation of the one or more operations may be effectuated based on the one or more metrics. Error information relating to the error may be caused to be transmitted to one or more other mobile devices, wherein the error information includes information for replicating the error. Replication information relating to an attempt by the first other mobile device to replicate the error may be received back from at least a first other mobile device of the one or more other mobile devices. A determination of whether the first other mobile device replicated the error may be effectuated based on the replication information.

Abstract: A material spreader assembly for the broadcast spreading of particulate material from the trailer hitch of a vehicle. A hopper for storing the particulate material is supported by a frame having a trailer hitch coupler for connection to the vehicle. A spreader including a spinner driven by an electric motor receives and disperses the particulate material. A control circuit receives electric current from the vehicle via a plug interface and a wiring harness and controls the operation of the spreader. A remote communicates user commands to the control circuit. The control circuit includes a motor control processor that controls a motor power relay and a motor driver to gradually ramp up the current supplied to the spreader for start up the spreader while preventing a high transient current draw spike. Component feedback sensors enable the motor control processor to provide an emergency shut off feature and warning signals.

Abstract: A system and method for coordinating field user testing results for a mobile application across various mobile devices is provided. The system may comprise a plurality of mobile devices configured to facilitate field user testing of a test application, and a computing device configured to provide analysis related to field user testing of the test application. A testing module of the mobile device may be configured to: perform one or more operations of the test application; collect a plurality of metrics related to an execution of the one or more operations of the test application; determine whether an error occurred with an operation of the test application based on the collected one or more metrics; and transmit, to one or more other mobile devices, one or more metrics related to the execution of the operation at which the error occurred. The testing module may be part of the operating system.

Abstract: A material spreader assembly for the broadcast spreading of particulate material from the trailer hitch of a vehicle. A hopper for storing the particulate material is supported by a frame having a trailer hitch coupler for connection to the vehicle. A spreader including a spinner driven by an electric motor receives and disperses the particulate material. A control circuit receives electric current from the vehicle via a plug interface and a wiring harness and controls the operation of the spreader. A remote communicates user commands to the control circuit. The control circuit includes a motor control processor that controls a motor power relay and a motor driver to gradually ramp up the current supplied to the spreader for start up the spreader while preventing a high transient current draw spike. Component feedback sensors enable the motor control processor to provide an emergency shut off feature and warning signals.

Abstract: The present disclosure provides methods and apparatus for constructing a secure and flexible operating system. The presently disclosed system executes different user applications in different operating systems on different virtual machines. Each user application communicates with other processes via the hypertext transfer protocol (HTTP). In particular, each user application's user interface is implemented in a web browser that is running in its own operating system on its own virtual machine, and each user application interacts with the user interface by exchanging HTTP messages between the virtual machines.

Abstract: An immersion cooled motor controller assembly is disclosed that includes a sealed housing, a fluorocarbon cooling liquid contained in the sealed housing, and an AC/AC motor controller disposed in the sealed housing and submerged in the fluorocarbon cooling liquid, wherein the AC/AC motor controller includes a power board module adapted and configured to operate at power levels greater than 30 kW.

Abstract: A power electronics convertor is disclosed which includes a hermetically sealed housing, a dielectric cooling fluid contained in the housing, and a bank of capacitive elements disposed within the housing and submerged in the cooling fluid, wherein each capacitive element is wound about a hollow aluminum core forming an open interior region within the center of the capacitive element that is dimensioned and configured to optimize heat transfer between the capacitive element and the cooling fluid and reduce thermal stress in the capacitor.

Abstract: Aspects of the present disclosure involve systems, methods, computer program products, and the like, for implementing providing a web conferencing service. In one example, the system and methods involve a real-time application programming interface (RTAPI) component in the telecommunications network. The RTAPI is configured, in one embodiment, to provide a platform through which one or more users of the telecommunications network interfaces with one or more conferencing components of the network. In one example, the RTAPI may be configured to coordinate a dial-out to a participant of a conference at a designated time such that the participant is entered into the conference automatically.

Abstract: An inductor comprises a ferromagnetic or ferrimagnetic core with a reluctance gap, a plurality of conductive windings disposed about the ferromagnetic or ferrimagnetic core, and a spacer. The spacer separates the conductive windings from the ferromagnetic or ferrimagnetic core in the immediate vicinity of the reluctance gap, such that the conductive windings are substantially unaffected by fringing flux from the reluctance gap.

Abstract: A system and method for coordinating field user testing results for a mobile application across various mobile devices is provided. The system may comprise a plurality of mobile devices configured to facilitate field user testing of a test application, and a computing device configured to provide analysis related to field user testing of the test application. A testing module of the mobile device may be configured to: perform one or more operations of the test application; collect a plurality of metrics related to an execution of the one or more operations of the test application; determine whether an error occurred with an operation of the test application based on the collected one or more metrics; and transmit, to one or more other mobile devices, one or more metrics related to the execution of the operation at which the error occurred. The testing module may be part of the operating system.