Abstract: Methods, systems, and computer readable media can be operable to facilitate a unique protection of recorded content. A central device may be configured to establish and maintain associations between unique passwords and one or more individual recordings. A user may provide a unique password to be associated with one or more individual recordings. When a recording is associated with a unique password, the central device may require entry of the unique password before carrying out an action such as playback or deletion of the recording.

Abstract: Methods, systems, and apparatuses are described for adaptive dwell time for scan procedures. An access terminal (AT) may identify a scan period associated with performing a scan procedure on a first channel. The AT may analyze a channel congestion metric during the scan period and determine based, at least in part, on the channel congestion metric whether to exit the first channel. The AT may provide a probe request for transmission on a second channel during a remaining portion of the scan period based on the determination to exit the first channel.

Abstract: Polyethylene laminates, having a printing film and a sealing film, form an effective direct contact heat seal when subjected to conventional direct contact heat sealing conditions.

Abstract: The present disclosure relate to coupling components including valve structures and methods for forming the valve structures. The method includes attaching together a male valve piece (52) and a female valve piece (54) to form a valve structure that extends along a longitudinal axis. The method includes inserting the male (52) and female (54) valve pieces axially together. The method also includes using a swaging tool (200) to inelastically deform at least one of the male and female valve pieces from an insertion configuration to a locking configuration in which relative axial movement between the male and female valve pieces is prevented.

Abstract: Systems and methods for wireless communications are disclosed. More particularly, aspects generally relate to an apparatus for wireless communications. The apparatus generally includes an interface for communicating with a plurality of wireless nodes via a plurality of antennas, and a processing system configured to determine a power state of each of the plurality of wireless nodes, and change from a first antenna mode used for communicating with the wireless nodes using a first number of spatial streams to a second antenna mode used for communicating with the wireless nodes using a second number of spatial streams, based on the determined power states of the wireless nodes.

Abstract: A client receives map objects that define respective physical objects of a floor plan of a building, including a floor plan outer boundary, one or more rooms, and connected pathways traversable by a person. The client renders, in scalable vector graphic form, the map objects into a map of the floor plan that depicts the respective physical objects, including the one or more rooms, the connected pathways, and the outer boundary. The client displays the map. The client receives an update message that defines a change to the floor plan with respect to a map object identified in the update message, and renders the change with respect to the identified map object into the map to depict the change on the map without rendering any other ones of the map objects that were previously rendered into the map. The client displays the map with the change depicted on the map.

Abstract: A charge pump design suitable for generating high voltages employs multiple low voltage capacitors and low voltage transfer switches, with a limited number of high voltage devices. This is designed such that during a first clock phase, capacitors are each connected between an input voltage and ground and, during a second clock phase all the capacitors are connected in series to generate the required voltage. Both the switches (PMOS) and as well the capacitors are realized as low voltage devices. The ability to use low voltage devices can significantly reduce the area and also a reduction in current consumption relative to the usual high voltage charge pumps which uses high voltage devices.

Abstract: In a particular aspect, a method includes receiving, at a long-term evolution (LTE) circuitry of wireless device from a wireless local area network (WLAN) circuitry of the wireless device while the LTE circuitry has control of at least one antenna of the wireless device, a request for control of the at least one antenna. Communications by the LTE circuitry using the at least one antenna corresponds to a first frequency band, communications by the WLAN circuitry using the at least one antenna correspond to a second frequency band, and the first frequency band at least partially overlaps the second frequency band. The method further includes sending a response from the LTE circuitry to the WLAN circuitry based on data included in the request.

Abstract: Methods, systems, and devices are described for merging two or more power save enabled independent basic service set (IBSS) networks. In one example, a method includes receiving, at a station of a first IBSS network, a first beacon from a second IBSS network, wherein the first beacon identifies a timing synchronization function (TSF) of the second IBSS network. The method may further include transmitting, by the station, a second beacon at a next target beacon transmission time (TBTT) of the first IBSS network based on a comparison of the TSF of the second IBSS network with a TSF stored by the station, wherein the second beacon identifies a TSF of the second IBSS network.

Abstract: A method for compensation network design in a power converter design system is provided that includes computing optimal values for compensation components in a compensation network based on a plurality of loop specifications comprising crossover frequency (Fco), phase margin (PM), Gain Margin (GM), and low frequency gain (LFG), and applying changes to a power converter design comprising the compensation network based on the optimal values.

Abstract: Described herein is a system comprising a peripheral device that is connected to a host device over a bus compatible with USB 3.0. The host device comprises a reduced functionality USB host controller configured to perform a set of one or more preprogrammed functions from the USB 3.0 specification, and a universal asynchronous receiver and transmitter (UART) configured to sample USB response data received from the peripheral device over the bus.

Abstract: A trace of a bounded liveness failure of a system component is received, by one or more processors, along with fairness constraints and liveness assertion conditions. One or more processors generate randomized values for unassigned input values and register values, of the trace, and simulate traversal of each of a sequence of states of the trace. One or more processors determine whether traversing the sequence of states of the trace results in a repetition of a state, and responsive to determining that traversing the sequence of states of the trace does result in a repetition of a state, and the set of fairness constraints are asserted within the repetition of a state, and that the continuous liveness assertion conditions are maintained throughout the repetition of the state, a concrete counterexample of a liveness property of the system component is reported.

Abstract: A trace of a bounded liveness failure of a system component is received, by one or more processors, along with fairness constraints and liveness assertion conditions. One or more processors generate randomized values for unassigned input values and register values, of the trace, and simulate traversal of each of a sequence of states of the trace. One or more processors determine whether traversing the sequence of states of the trace results in a repetition of a state, and responsive to determining that traversing the sequence of states of the trace does result in a repetition of a state, and the set of fairness constraints are asserted within the repetition of a state, and that the continuous liveness assertion conditions are maintained throughout the repetition of the state, a concrete counterexample of a liveness property of the system component is reported.

Abstract: Methods, systems, and devices are described for wireless communications. A device may utilize enhanced roaming techniques to identify a candidate channel for roaming. In one example, a device determines whether a candidate channel is congested by calculating a congestion metric associated with traffic over the shared channel. In some examples, the congestion metric is calculated based at least in part on an amount of energy measured over the candidate. For instance, the calculated congestion metric can be an instantaneous congestion level measured during a CCA. The device may then determine whether to roam to the candidate channel based at least in part on the calculated congestion metric.

Abstract: In an approach for determining multiplier values and divisor values for programming frequency multiplier and divider circuits in a clock network, respective requested frequency values and respective tolerance levels relative to the requested frequency values for a plurality of clocked circuit blocks are used. Multiple solution sets are generated, with each solution set including a multiplier value and an associated set of values of divisors, such that resulting actual frequencies satisfy the respective tolerance levels. Respective sets of clocked error values are determined for the plurality of solution sets, with each clocked error value corresponding to a clocked circuit block. Solution-set-error values are determined as a function of the respective sets of clocked error values, and the solution set having the least solution-set-error value is selected and stored.

Abstract: Mechanisms to secure data on a hard reset of a device are provided. A hard reset request is detected on a handheld device. Before the hard reset is permitted to process an additional security compliance check is made. Assuming, the additional security compliance check is successful and before the hard reset is processed, the data of the handheld device is backed up to a configurable location.

Abstract: Systems and methods provide secure and wireless intra-vehicular communication. An intra-vehicular communication system has a secured network segment including a plurality of secure zones on a vehicle, the secure zones each having a plurality of node devices. The system also has a single point of security proximate each secure zone on the vehicle providing communication security for a corresponding secure zone, and a public network segment on the vehicle configured to wirelessly transport data traffic between the secure zones.

Abstract: A charge pump is connected to receive a supply voltage and a clock signal and generate an output voltage. The charge pump is connected to the supply voltage through a transistor whose gate voltage is set by a regulation voltage determined by feedback from the output voltage. The current supplied to the charge pump through this transistor is mirrored in a section that generates the dock signal, where the mirrored current is used by a current controller oscillator. This allows the pump's clock frequency to linearly track the load current, improving the pump's efficiency.

Abstract: Methods, systems, and devices are described for wireless communication. A device with multiple radios may establish a wireless local area network (WLAN) connection with a multi-radio gateway (i.e., a multiPHY gateway) and a wide area network (WAN) connection with a base station. The multi-radio device may receive a proxy capability indication from the multi-radio gateway and may transmit connection information relating to the second wireless connection. The multi-radio device may then establish a tunnel to the base station utilizing a proxy entity within the multi-radio gateway and close a physical (PHY) connection of the second wireless connection in order to save power. The multi-radio gateway may receive messages (e.g., paging, broadcast, or multicast messages) from the base station on behalf of the multi-radio device using the proxy entity, and tunnel the messages through to the multi-radio device using the WLAN wireless connection.

Abstract: An inkjet ink set includes a black ink, a yellow ink, a cyan ink, and a magenta ink. The magenta ink includes an ink vehicle including a polyurethane binder, and a dispersed magenta pigment in the ink vehicle. The magenta pigment is chosen from Pigment Red 282.