Abstract: The various aspects provide for wirelessly connecting mobile devices and wearable devices, which may enhance battery life and user experience. The embodiments may include a wearable device that may receive from a mobile device a request to wirelessly connect to the wearable device. The wearable device may establish with the mobile device a first wireless connection. The wearable device may recognize termination of the first wireless connection by the mobile device and send to the mobile device a second request to establish a second wireless connection. The wearable device may establish the second wireless connection between the mobile device and the wearable device.

Abstract: In an embodiment, a client device (CD) maintains a contact profile for a user of the CD, the contact profile including a universal identifier (UID) for the user and a list of devices and addresses at which the user of the CD can be contacted. The CD establishes a communication session with a remote CD (RCD) via a given contact address from the set of contact addresses for the RCD. The CD shares, in response to the communication session establishment, at least a portion of the contact profile to the RCD. The RCD generates and/or updates a given contact profile for the user of the CD that is maintained on the RCD based on the shared contact profile. The RCD can also share its profile with the CD in response to the communication session establishment, causing the CD to generate and/or update a contact profile for the RCD.

Abstract: The disclosure is directed to a wireless communication device and method for using the device. The wireless communications device may be used by accessing information in memory, the information relating to a first communications network. The information, along with one or more reference signals from a second communications network, is used to determine whether the wireless communications device is in the vicinity of the first communications network.

Abstract: Provided is a system for the distribution of data, comprising a data server comprising a processor, a computer-readable storage medium coupled to the data server, a plurality of proxy servers, each with a plurality of network interfaces, a file of digital content, comprising a plurality of chunks, wherein copies of each chunk are stored on two or more of the proxy servers and the digital server; and logic, stored on the computer-readable storage medium and executed on the processor, for receiving a request for the digital file from a client device, for generating a proxy list for each chunk, comprising information identifying the two or more proxy servers on which the copies of the chunks are stored, and information corresponding to network interfaces associated with the two or more proxy servers on which the copies are stored; and for transmitting the proxy list to the client device to enable the client device to select two or more proxy servers on which the copies are stored and simultaneously download the

Abstract: The various aspects provide for wirelessly connecting mobile devices and wearable devices, which may enhance battery life and user experience. The embodiments may determine whether the mobile device is streaming audio data to a wirelessly connected peripheral audio device. Requests from the mobile device to wirelessly connect to the wearable device may be deferred while the mobile device is streaming audio data to the peripheral audio device using the same communication protocol as the wireless connection to be made between the mobile device and the wearable device. The mobile device may determine when streaming of audio data to the peripheral audio device has stopped. The mobile device may send a request to wirelessly connect to the wearable device when the mobile device is not streaming audio data to the peripheral audio device using the same communication protocol.

Abstract: A system for reducing in-phase and quadrature-phase (I/Q) impairments includes first, second, third, and fourth programmable registers for storing respective first, second, third, and fourth values, first and second finite impulse response (FIR) filters having respective first and second sets of filter taps, and first and second adders. The first FIR filter receives an I input signal and generates first and second intermediate output signals based on the first and second values for I and Q channels, respectively. The second FIR filter receives a Q input signal and generates third and fourth intermediate output signals based on the third and fourth values for the I and Q channels, respectively. The first and second adders receive the first and second, and the third and fourth intermediate output signals, respectively, and generate compensated I and Q output signals for the I and Q channels.

Abstract: The disclosure is directed to a mobile communication device that measures characteristics or attributes of a first communications network that vary according to physical location within that first communications network to create a fingerprint, or signature, of a location within the first communications network. When the fingerprint of the current location of the mobile device is created it can be compared to a known fingerprint associated with a second communication network to determine the mobile device's proximity to the second communications network. For example, the first communications network may be a CDMA wide area wireless communication network and the second communications network may be a 802.11 wireless LAN.

Abstract: The disclosure is directed to an access terminal, and method for selecting an access point in a communications system. The access terminal may include memory and a processor. The processor may be configured to maintain in the memory a database containing a list of access points that have previously served the access terminal with at least a minimum quality of service, the processor being further configured to use the list to search for an access point to associate with, or search for an access point to handoff the access terminal to during operation. In addition to, or alternatively, the processor may also be configured to maintain in the database a second list of access points. The database may be used by the processor to search for an access point that is not on the second list to associate with, or handoff the access terminal to.

Abstract: The various aspects provide for wirelessly connecting mobile devices and wearable devices, which may enhance battery life and user experience. The embodiments may determine whether the mobile device is streaming audio data to a wirelessly connected peripheral audio device. Requests from the mobile device to wirelessly connect to the wearable device may be deferred while the mobile device is streaming audio data to the peripheral audio device using the same communication protocol as the wireless connection to be made between the mobile device and the wearable device. The mobile device may determine when streaming of audio data to the peripheral audio device has stopped. The mobile device may send a request to wirelessly connect to the wearable device when the mobile device is not streaming audio data to the peripheral audio device using the same communication protocol.

Abstract: Systems, methods, and devices enable management of notifications across mobile devices and the separation of the notification (e.g., an alarm) from the communication (e.g., an email or SMS message that was the subject of the alarm). By separately managing the manner of notification provided to the user from its associated communication (e.g., managing a vibration or ring announcing a text message separate from the text message itself), the various embodiments enable users to better manage their communications under a variety of circumstances. In the various embodiments, notifications may be managed based on various criteria, such as a communication sender's identity, user device settings, user activities, user device state, user calendar information, time, location, user history data, and/or communication type.

Abstract: Systems and methods are described that facilitate data communication in a wireless communication environment. According to various aspects, a node, such as an access point or an access terminal, may determine a number of channels over which it will transmit a communication signal. The node may then select channels based on whether the channels are available or unavailable, wherein available channels are preferentially selected over unavailable channels. The node may then transmit a signal over the at least one of the selected channels.

Abstract: An ultra-compact headset device including both speaker and microphone capability in at least one earphone overcomes the minimum size requirements of previous headsets by controlling the speaker and microphone functionality so that each earphone functions either as a speaker or microphone, but never both at the same time. Various embodiment headsets may include a pair of earphones each with one or more transducers capable of converting electrical signals into sound and vice versa. The ultra-compact headset may be wirelessly coupled to a mobile device, such as a cellular telephone or smart phone.

Abstract: Systems and methods are disclosed that facilitate dynamically adjusting a number of resources, such as channels, frequencies, tones, etc., occupied by a node (e.g., an access point, and access terminal, etc.) in accordance with various aspects. A level of service experienced at the node may be determined, and a resource utilization message (RUM) may be generated if the level of service is at or below a predetermined threshold level (e.g., an acceptable level of service). The RUM may indicate a number of resources selected by the node for subsequent use, and may be transmitted to one or more other nodes.

Abstract: A system or circuit for generating timing events for mobile communications includes fetching network parameters corresponding to a cellular network. The network parameters are used to program a set of programmable registers. The timing events then are generated based on the network parameters. The timing events enable a user equipment (UE) or a base station to operate in multiple cellular networks.

Abstract: The disclosure is directed to a mobile communication device that measures characteristics or attributes of a first communications network that vary according to physical location within that first communications network to create a fingerprint, or signature, of a location within the first communications network. When the fingerprint of the current location of the mobile device is created it can be compared to a known fingerprint associated with a second communication network to determine the mobile device's proximity to the second communications network. For example, the first communications network may be a CDMA wide area wireless communication network and the second communications network may be a 802.11 wireless LAN.

Abstract: A method for prioritizing file delivery includes capturing content at a sending device, establishing a sending priority for the captured content, sending the captured content when at least one condition is true; and at a receiving device, receiving the captured content when the at least one condition is true.

Abstract: A method for allowing multiple devices to communicate includes initiating a multi-media communication session between a first device and a second device, each of the first and second device having access to at least one additional device, identifying at least a portion of the multi-media communication session to direct to the at least one additional device, the first device obtaining a unique identifier of the at least one additional device and directing the identified at least a portion of the multi-media communication session to the at least one additional device.

Abstract: In an embodiment, a client device (CD) maintains a contact profile for a user of the CD, the contact profile including a universal identifier (UID) for the user and a list of devices and addresses at which the user of the CD can be contacted. The CD establishes a communication session with a remote CD (RCD) via a given contact address from the set of contact addresses for the RCD. The CD shares, in response to the communication session establishment, at least a portion of the contact profile to the RCD. The RCD generates and/or updates a given contact profile for the user of the CD that is maintained on the RCD based on the shared contact profile. The RCD can also share its profile with the CD in response to the communication session establishment, causing the CD to generate and/or update a contact profile for the RCD.

Abstract: A wireless communications device is disclosed. The wireless communications device is configured to support a call over a cellular network or an IP network to a remote communications device. The wireless communications device is further configured to handoff the call between the cellular network and the IP network. An Interworking Function (IWF) is configured to maintain a call between a wireless communications device and a communications device as the wireless communications device is handed off between a cellular network and an IP network.

Abstract: The disclosure is directed to a mobile communication device that measures characteristics or attributes of a first communications network that vary according to physical location within that first communications network to create a fingerprint, or signature, of a location within the first communications network. When the fingerprint of the current location of the mobile device is created it can be compared to a known fingerprint associated with a second communication network to determine the mobile device's proximity to the second communications network. For example, the first communications network may be a CDMA wide area wireless communication network and the second communications network may be a 802.11 wireless LAN.