Abstract: An approach is provided to correlate transaction data occurring at two different domains running on a common operating system image without using static, or common, correlators. Request-type event records are collected at a first domain within the operating system image, with each of the request-type event records including execution identifiers and a unique token that indicates the order in which the corresponding request-type event occurred on the first domain. Similarly, response-type event records are collected at a second domain within the operating system image. The request-type event records are matched with the response-type event records based on the execution identifiers and an overall order that is indicated by unique tokens included in the records. The matching of request-type event records with response-type event records indicate a number of inter-domain transactions which are recorded in a correlation data store.

Abstract: A rotating electrical machine with one or more heating elements is provided in that the one or more heating elements mount circumferentially on an inside of a frame or enclosure of the rotating electrical machine. The rotating electrical machine comprises an enclosure with multiple cooling fins, insulated stator windings positioned inside the enclosure, and a heating element positioned inside the enclosure. The heating element provides suitable heating of the insulated stator windings through heated air to prevent condensation while being physically decoupled from an insulation of the insulated stator windings.

Abstract: A laryngoscope (10) having a body (20, 42) including a handle, a laryngoscope blade (22) extending from a distal end of the body (20, 42), and a display screen housing (18) extending from a proximal end of the body (20, 42). The laryngoscope (10) has at least one unitary housing component (12) that defines at least a portion of each of the body (20, 42), the laryngoscope blade (22) and the display screen housing (18).

Abstract: The disclosure is related to systems and methods of nonvolatile data caching. In some embodiments, circuits or methods may be configured to store selected data to a nonvolatile data cache based on selection criteria. The selection criteria may be based on previous data access commands. The selection criteria may relate an amount of resources, such as time or power, needed to retrieve the selected data from a data storage medium. The selected data may be retrieved from the data storage medium and stored at the nonvolatile data cache during an idle state.

Abstract: A secure DNS query may be made by establishing a secure connection with a specific DNS server to determine an address for a hostname. A client device may have a database that may contain a record of a secure DNS server for one or more hostnames. When a DNS request contains one of the specified hostnames, an authenticated session may be created with the designated secure DNS server and a network address for the hostname is returned using the session. The authenticated session may authenticate a client device to the server as well as authenticate the server to the client. In some embodiments, the secure DNS server may accept connections from authenticated clients and may disregard connection requests from non authenticated clients.

Abstract: A secure DNS query may be made by establishing a secure connection with a specific DNS server to determine an address for a hostname. A client device may have a database that may contain a record of a secure DNS server for one or more hostnames. When a DNS request contains one of the specified hostnames, an authenticated session may be created with the designated secure DNS server and a network address for the hostname is returned using the session. The authenticated session may authenticate a client device to the server as well as authenticate the server to the client. In some embodiments, the secure DNS server may accept connections from authenticated clients and may disregard connection requests from non authenticated clients.

Abstract: A vertical electric cooker and smoker having lower air intake vents and upper exhaust vents which together create a more balanced flow and distribution of smoke and reduce the operating pressure of the system to allow a much larger load of wood chips to be used without refilling. A smoke box is also provided for holding and properly combusting the larger quantity of wood chips in an oxygen deficient environment. The smoke box has a false bottom and discharges the smoke through a circuitous exhaust flow path. Also, the electric heating elements of the cooking and smoking apparatus are contained in an assembly which provides an air gap beneath the smoker box and also shields the smoker box to prevent the wood chips in the smoker box from becoming overheated.

Abstract: The disclosure is related systems and method for improved boot and resume from hibernate times in hybrid drives. In one embodiment, a device may comprise an interface circuit to communicate with a host device, a first nonvolatile data storage medium, and a controller configured to monitor the interface circuit for a trigger event and pin data associated with read requests to the first nonvolatile data storage medium during a first specific duration in response to the trigger event. Another embodiment may be a method comprising receiving a trigger event, monitoring a duration since the trigger event, retrieving data from a nonvolatile cache memory, retrieving data from a disc memory when the data is not in the nonvolatile cache memory, and pinning the data retrieved from the disc memory to the nonvolatile cache memory.

Abstract: A secure DNS query may be made by establishing a secure connection with a specific DNS server to determine an address for a hostname. A client device may have a database that may contain a record of a secure DNS server for one or more hostnames. When a DNS request contains one of the specified hostnames, an authenticated session may be created with the designated secure DNS server and a network address for the hostname is returned using the session. The authenticated session may authenticate a client device to the server as well as authenticate the server to the client. In some embodiments, the secure DNS server may accept connections from authenticated clients and may disregard connection requests from non authenticated clients.

Abstract: A system and method for determining electrical properties using Magnetic Resonance Imaging (MRI) are provided. One method includes determining a magnitude of an MRI B1+ field applied to an object, determining a phase of the MRI B1+ field applied to the object and combining the determined magnitude and phase to determine a complex B1+ field estimate. The method further includes estimating one or more electrical properties of the object using the complex B1+ field estimate by directly solving at least one difference equation.

Abstract: A secure DNS query may be made by establishing a secure connection with a specific DNS server to determine an address for a hostname. A client device may have a database that may contain a record of a secure DNS server for one or more hostnames. When a DNS request contains one of the specified hostnames, an authenticated session may be created with the designated secure DNS server and a network address for the hostname is returned using the session. The authenticated session may authenticate a client device to the server as well as authenticate the server to the client. In some embodiments, the secure DNS server may accept connections from authenticated clients and may disregard connection requests from non authenticated clients.

Abstract: An approach is provided to correlate transaction data occurring at two different domains running on a common operating system image without using static, or common, correlators. Request-type event records are collected at a first domain within the operating system image, with each of the request-type event records including execution identifiers and a unique token that indicates the order in which the corresponding request-type event occurred on the first domain. Similarly, response-type event records are collected at a second domain within the operating system image. The request-type event records are matched with the response-type event records based on the execution identifiers and an overall order that is indicated by unique tokens included in the records. The matching of request-type event records with response-type event records indicate a number of inter-domain transactions which are recorded in a correlation data store.

Abstract: The disclosure is related to systems and methods of dynamic dataflow in a multiple cache architecture. In an embodiment, a system having a data storage device with a multiple cache architecture may detect at least one attribute affecting a data storage workload or data storage performance. The system may select at least one of a plurality of data flow schemes based on the at least one attribute, which may be done to optimize the data storage workload for various conditions. In another embodiment, a data storage controller may automatically and dynamically select one of multiple data flow schemes within a data storage device having a multiple cache architecture. The data storage controller may monitor attributes to determine which data flow scheme to select for various workloads of the data storage device.

Abstract: A system and method for determining electrical properties using Magnetic Resonance Imaging (MRI) are provided. One method includes determining a magnitude of an MRI B1+ field applied to an object, determining a phase of the MRI B1+ field applied to the object and combining the determined magnitude and phase to determine a complex B1+ field estimate. The method further includes estimating one or more electrical properties of the object using the complex B1+ field estimate by directly solving at least one difference equation.

Abstract: The present disclosure provides a data storage system with non-volatile memory for error correction. In one example, a data storage system is provided and includes a first data storage device comprising a first non-volatile data storage medium and a second data storage device that comprises a second non-volatile data storage medium. The system also includes a controller configured to store data to the first data storage device. The controller is configured to selectively generate error correction information for selected portions of the data based on at least one attribute associated with the data and store the error correction information in the second data storage device.

Abstract: The disclosure is related to systems and methods of dynamic dataflow in a multiple cache architecture. In an embodiment, a system having a data storage device with a multiple cache architecture may detect at least one attribute affecting a data storage workload or data storage performance. The system may select at least one of a plurality of data flow schemes based on the at least one attribute, which may be done to optimize the data storage workload for various conditions. In another embodiment, a data storage controller may automatically and dynamically select one of multiple data flow schemes within a data storage device having a multiple cache architecture. The data storage controller may monitor attributes to determine which data flow scheme to select for various workloads of the data storage device.

Abstract: The present disclosure provides a data storage system with non-volatile memory for error correction. In one example, a data storage system is provided and includes a first data storage device comprising a first non-volatile data storage medium and a second data storage device that comprises a second non-volatile data storage medium. The system also includes a controller configured to store data to the first data storage device. The controller is configured to selectively generate error correction information for selected portions of the data based on at least one attribute associated with the data and store the error correction information in the second data storage device.

Abstract: A recumbent tricycle pedicab consisting of a front frame and a rear frame pivotally interconnected in a manner which enables steering by leaning. The front frame supports, a single wheel, a pedal and drive mechanism, and a driver's seat, while the rear frame supports a fixed handlebar and a two-wheeled passenger/cargo cab. A cab frame supports side panels, a front to rear panel, a passenger seat at least one storage pouch, and signal lights. At least one window or panel which can be rolled down for protection of the passengers or rolled-up and secured to allow ventilation. The front to rear panel opens to allow entry. The pedicab also has a cargo and storage area behind the passenger seat and contents are secured using at least one cargo net attached to the cab frame. Decking on rear frame provides a floor for cab and entry area.

Abstract: The present invention relates generally to a recumbent tricycle. More particularly, the invention relates to a recumbent pedicab. The invention further relates to a kid cab pedicab. The inventive pedicab can accommodate at least one passenger and is light-weight and/or modular for easy transportation from one location to another location. The recumbent tricycle has at least one enclosure to seat and protect the passengers. A front frame and a rear frame are pivotally interconnected. The front frame supports, preferably, a single wheel drive mechanism and a driver's seat, while the rear frame supports at least a two-wheeled passenger cab. The cab frame supports fabric forming side panels, front to rear panel, passenger seat, at least one storage pouch, and signal lights. The rear cab portion has at least one window or panel which can be rolled down for protection of the passengers or rolled-up and secured to allow an open view or ventilation for the passengers.

Abstract: A secure DNS query may be made by establishing a secure connection with a specific DNS server to determine an address for a hostname. A client device may have a database that may contain a record of a secure DNS server for one or more hostnames. When a DNS request contains one of the specified hostnames, an authenticated session may be created with the designated secure DNS server and a network address for the hostname is returned using the session. The authenticated session may authenticate a client device to the server as well as authenticate the server to the client. In some embodiments, the secure DNS server may accept connections from authenticated clients and may disregard connection requests from non authenticated clients.