Abstract: Systems, methods, and devices seamlessly playback data files using one or more wireless connections. Methods include establishing a first wireless connection between a source device and a sink device, the first wireless connection using a first transmission protocol and transmitting audio data via the first wireless connection. Methods further include determining a switch should be initiated based on one or more signal quality metrics, the one or more signal quality metrics representing, at least in part, an estimate of a quality of the first wireless connection. Methods also include switching to a second wireless connection between the source device and the sink device, the second wireless connection using a second transmission protocol, and the second wireless connection using data packets encapsulated for transmission in accordance with the second transmission protocol.

Abstract: A backup storage for managing backups of clients includes persistent storage and a backup analyzer. The persistent storage includes the backups, protection policies, and an early deletion schedule. The backup analyzer obtains a request to analyze a protection policy of the protection policies; in response to obtaining the request: obtains backup data information associated with the protection policy; makes a determination, based on the backup data information and the protection policy, that a portion of the backups associated with the protection policies overprotect a client of the clients associated with the protection policy; and modifies the early deletion schedule based on the determination to obtain a modified early deletion schedule.

Abstract: Techniques are described for an unbuffered multicast delivery mode representing the capability of transmitting a multicast frame within a same DTIM interval during which the multicast frame is received. In an example, a network access device determines that a first computing device is in a power saving mode. The network access device receives, during a DTIM interval while the first computing device is in the power saving mode, a multicast frame destined to a multicast MAC address. The network access device determines an association between the multicast MAC address and a device MAC address of a second computing device. The network access device sends, during the DTIM interval and based on the association, the multicast frame to the second computing device.

Abstract: A gauge device is provided and includes an analog display to signify a measured valued, a motor and worm gear arrangement which is configured to retain a current state of the analog display when de-energized or to change the analog display when energized and a control system. The control system is configured to normally de-energize the motor and worm gear arrangement and to energize the motor and worm gear arrangement only in accordance with a calculated state of the analog display differing from the current state by at least a threshold level.

Abstract: Methods and systems for managing unlocking of an electronic device are provided. A method includes receiving an unlocking input from a user, authenticating the unlocking input, generating a first pre-wakeup command of initializing a progress action for the electronic device, generating a second pre-wakeup command of whether to complete the progress action or to retrogress the progress action based on the authenticating of the unlocking input, and determining whether to unlock the electronic device based on the second pre-wakeup command.

Abstract: The present disclosure is concerned with benzoannulene compounds that are capable of inhibiting a viral infection and methods of treating viral infections such as, for example, chikungunya, Venezuelan equine encephalitis, dengue, influenza, and zika, using these compounds. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

Abstract: Network hardware devices organized in a wireless mesh network (WMN). A first mesh network device includes processing logic that detects an error condition of a first wireless link to a next hop node in a wireless path between a second mesh network device and a third mesh network device. The processing logic sends, via a first radio of the first mesh network device, a first frame with a first path error message over a second wireless link to a precursor hop node in the wireless path. The first path error message identifies the error condition of the first wireless link. The processing logic generates a second frame with a copy of the first path error message and sends, via a secondary radio of the first mesh network device, the second frame with the copy of the first path error message.

Abstract: Aspects of a storage device are provided which allow for partitioning of memory based on partition commands received from a host device. The storage device includes a memory configured to store data, and a controller configured to partition the memory into multiple partitions based on a partition command received from the host device. The controller is further configured to switch from a first partition to a second partition in response to a partition switching command received from the host device, and the controller may execute a command received from the host device on data associated with the second partition. When the controller receives the command from the host device associated with data including a logical address, the controller may update the logical address based on the second partition and execute the command based on the updated logical address.

Abstract: Systems and methods of security monitoring using a learning process are provided. Intelligent security systems may perform a learning process to observe the paths of travel by occupants, as detected by various sensors distributed throughout a monitored location over a period of time. After the security system is initially installed, the system may learn the various paths taken by occupants of the house by keeping track of the sequence in which the sensors are activated due to normal human activity. Based on this data, a fully connected graph of sensors with all valid interconnections between sensors is available to the security system.

Abstract: The present invention relates to process for preparing a thermoplastic polyolefin composition comprising a) providing a reactive polyolefin composition comprising a polyolefin resin and a rheology modifier, which is free of peroxide initiator; b) heating the reactive polyolefin composition to a temperature of 180° C. to 300° C.; and c) subjecting the reactive polyolefin composition to a specific energy of equal to or more than 0.15 kWh/kg to obtain the thermoplastic polyolefin composition, the thermoplastic polyolefin composition obtainable by said process, an article comprising said thermoplastic polyolefin composition and the use of a rheology modifier, which is free of peroxide initiator, in said reactive polyolefin composition for increasing the viscosity at a constant shear stress of 747 Pa of the thermoplastic polyolefin composition, eta747 (Comp), by reacting the polyolefin resin and the rheology modifier at a temperature in the range of from 180° C. to 300° C.

Abstract: A multilevel analog to digital converter (ADC) is composed of noise shaping filter and multi-level quantizer, where said quantizer is made from an array of comparators, each coupled with one reference level, the said quantizer is coupled with a thermometric digital to analog converters (DAC) in the feedback path, the said DAC output is compared with ADC input and error is fed to noise shaping filter, said reference levels of each quantizer is generated from a digital to analog converter coupled with a digital quantizer reference controller and said digital quantizer reference controller is randomly changing the reference levels in a way that quantizer coupled DAC elements are indirectly randomised to improve the overall linearity and noise performance of the converter.

Abstract: The present invention discloses a method of calibrating time interleaved analog to digital converter comprising: sampling a common input signal, said sampling is performed by an array of sub analog to digital converters, each generating individual digital analog equivalent outputs with sampling time errors, said digital outputs are fed to sampling time error estimation circuitry to calculate a digital output proportional to sampling time error between two consecutive channels, without any restriction on input signal or ADC channel design, said timing skew estimator circuitry composed of generating a delayed output of one of the two consecutive ADC channels, channel first and channel second and subtracting the said delayed output with digital output of the said second channel and producing the first subtracted output and output of said second channel subtracted with said first channel output delayed by sampling delay between the two consecutive channels and producing the second subtracted delayed output, absol

Abstract: In some examples, a computing device may receive a request for a video segment captured by a particular camera, where the request specifies a date, a start time, and a length of the video segment. The computing device may identify stored data associated with the video segment in a storage device based on the date, the start time, the length, and an identifier associated with the particular camera and retrieve the stored data from the storage device. The computing device may determine that the stored data includes a subset of the video frames that were sent from the particular camera and excludes a remainder of the video frames and regenerate the remainder of the video frames based on the stored data to create regenerated data. The computing device may reconstruct the reconstructed video segment by merging the stored data with the regenerated data and provide the reconstructed video segment.

Abstract: Exemplary embodiments relate to techniques for improving startup times of a cloud-based virtual servers in response to a spike in service usage (although other applications are contemplated and described). According to some embodiments, in response to a request to provision a new virtual server in a cluster, high-priority services (e.g., those that enable the server to respond to system health checks or that support an application providing the service) are started while lower-priority services are delayed. In some embodiments, prior to receiving such a request, a new server may be started and then hibernated to create a “hot spare.” When the request is received, the hot spare may be taken out of hibernation to quickly bring the hot spare online. It is contemplated that the delayed-startup and hot spare embodiments may be used together to further improve performance.

Abstract: A method includes parsing and compiling a software code that includes a constraint bitwise operation with a first operand associated with a first constraint range and a second operand associated with a second constraint range. A first and a second plurality of ranges that spans the first and second constraint range are generated. In some embodiments, each constrained range is converted into a binary format having an upper bit portion and a lower bit portion. The upper bit portion for the each range remains unchanged. A resultant range associated with the constraint bitwise operation is determined based on performing the constraint bitwise operation on the first and the second plurality of ranges.

Abstract: An example apparatus includes means for generating an application blueprint during a design phase, the application blueprint to bind a service template to a node of an application to be deployed in a cloud environment, the service template to be mapped to a plurality of services that are selectable during a runtime phase; and means for generating a deployment profile during the runtime phase, the deployment profile generating means to: select a first service and a second service from the plurality of services mapped to the service template when the application is to be deployed in the cloud environment, the first service different from the second service; generate a first deployment profile to deploy a first instance of the application based on the first service; and generate a second deployment profile to deploy a second instance of the application based on the second service.

Abstract: A manager for managing generation of backups for clients includes persistent storage and a backup manager. The persistent storage stored protection policies associated with the clients and native backup functionality information associated with the clients. The backup manager programmed obtains a portion of the native backup functionality information from a client of the clients; obtains at least one protection policy of the protection policies that is associated with the client; makes a determination that the at least one protection policy and the portion of the native backup functionality information are unique; in response to the determination: generates modifier data based on: the portion of the native backup functionality information and the at least one protection policy; and generates a backup for the client using a modifier associated with the modifier data.

Abstract: A backup storage for managing backups of clients includes persistent storage and a backup analyzer. The persistent storage includes the backups, protection policies, and an early deletion schedule. The backup analyzer obtains a request to analyze a protection policy of the protection policies; in response to obtaining the request: obtains backup data information associated with the protection policy; makes a determination, based on the backup data information and the protection policy, that a portion of the backups associated with the protection policies overprotect a client of the clients associated with the protection policy; and modifies the early deletion schedule based on the determination to obtain a modified early deletion schedule.

Abstract: A backup manager for managing backup services includes persistent storage and a backup analyzer. The persistent storage includes a backup data repository and protection policies. The backup analyzer identifies a new backup stored in backup storage; performs a backup compatibility analysis on the new backup to determine inter-backup compatibility of the identified new backup; updates the backup data repository based on the inter-backup compatibility to obtain an updated backup data repository; and modifies a backup schedule using the updated backup data repository to meet a requirement of a protection policy of the protection policies.