Abstract:
Pairing a portable electronic device with a media device that is playing media, providing control to the portable device, displaying information about the media being played on the portable electronic device, and providing a link to the media asset in an online store. Discovering that a media device that is currently publically playing media, receiving a media signal encoded with metadata describing the media being played, and displaying an accrued history of various instances of media items that have been overheard during a public play session as a list of media items associated with metadata describing the media items.
Abstract:
Systems, methods, and computer-readable medium are provided for managing connections of user devices. For example, two source devices may be configured to maintain a data stream with one another. The data stream may enable the two source devices to identify one or more connections between each other and at least a third device. In response to receiving an event that indicates content to be provided to the third device, the data stream may be used by the source devices to configure their network connections with the third device.
Abstract:
Systems, methods, and computer-readable medium are provided for managing connections of user devices. For example, two source devices may be configured to maintain a data stream with one another. The data stream may enable the two source devices to identify one or more connections between each other and at least a third device. In response to receiving an event that indicates content to be provided to the third device, the data stream may be used by the source devices to configure their network connections with the third device.
Abstract:
The wireless earphone (1) comprises a housing (2) having a bud portion abutting an elongated stem portion. The bud portion is to fit within an ear. The bud portion has a primary sound outlet (5) at its far end that is to be inserted into an outer ear canal, and abuts the stem portion at its near end. A speaker driver (6) is inside the bud portion. Electronic circuitry (7,24) inside the housing (2) includes a wireless communications interface (4) to receive audio content over-the-air and in response provides an audio signal to the speaker driver. A rechargeable battery (3) as a power source for the electronic circuitry is located inside a cavity of the stem portion.
Abstract:
Systems, methods, and computer-readable medium are provided for managing connections of user devices. For example, two source devices may be configured to maintain a data stream with one another. The data stream may enable the two source devices to identify one or more connections between each other and at least a third device. In response to receiving an event that indicates content to be provided to the third device, the data stream may be used by the source devices to configure their network connections with the third device.
Abstract:
An electronic device is described. During operation, this electronic device activates a communication channel having a carrier frequency in a radio in an interface circuit to listen for an advertising frame of interest from another electronic device during a scan window having a predefined duration. If the advertising frame of interest is received from the other electronic device, the electronic device terminates the listening before the predefined duration has expired and, using the communication channel in the radio, transmits the connect request to the other electronic device to establish the connection with the other electronic device. In this way, the delay between discovery of the other electronic device and establishing the connection is reduced. In addition, the power consumed by the electronic device while scanning for the other electronic device and initiating the connection is reduced.
Abstract:
Methods for operating portable electronic devices to maintain accurate timing information are provided. In one suitable arrangement, an electronic device may have a real-time clock and a mach-time clock that can be used separately to track the Coordinated Universal Time (UTC). The offset of the real-time clock and the mach-time clock from UTC can be monitored to determine if there is any oscillator frequency drift, which can be characterized using a linear model. Any variation in drift caused by environment factors such as temperature may also be characterized. In another suitable arrangement, a primary electronic device that is capable of maintaining accurate timing information may transfer that information to a secondary user device. Timing information may be transferred using mach-time values and may then be converted to real-time clock values to ensure that the secondary user device can estimate time accurately even when the device goes to sleep.
Abstract:
A transport for data communication can be selected based on current data communication activity. A master device and a slave device can establish a control channel on one transport and one or more data channels. A master device can determine which transport should be used for the data channel(s) based on real-time status information about the data exchange and can coordinate with the slave device to switch the data channel(s) to a different transport when appropriate.
Abstract:
A proximity fence can be a location-agnostic fence defined by signal sources having no geographic location information. The proximity fence can correspond to a group of signal sources instead of a point location fixed to latitude and longitude coordinates. A signal source can be a radio frequency (RF) transmitter broadcasting a beacon signal. The beacon signal can include a payload that includes an identifier indicating a category to which the signal source belongs, and one or more labels indicating one or more subcategories to which the signal source belongs. The proximity fence defined by the group of signal sources can trigger different functions of application programs associated with the proximity fence on a mobile device, when the mobile device moves within the proximity fence and enters and exits different parts of the proximity fence corresponding to the different subcategories.
Abstract:
An electronic device is described. During operation, this electronic device activates a communication channel having a carrier frequency in a radio in an interface circuit to listen for an advertising frame of interest from another electronic device during a scan window having a predefined duration. If the advertising frame of interest is received from the other electronic device, the electronic device terminates the listening before the predefined duration has expired and, using the communication channel in the radio, transmits the connect request to the other electronic device to establish the connection with the other electronic device. In this way, the delay between discovery of the other electronic device and establishing the connection is reduced. In addition, the power consumed by the electronic device while scanning for the other electronic device and initiating the connection is reduced.