Abstract: A system for geographic tagging of network access points comprises a plurality of access points that have been configured to provide location information as part of their beacon. Each access point provides a service set identifier (SSID) that includes an encoded value that represents the location of the access point. The use of an encoded location value in the SSID of the access point is particularly advantageous because it does not require any additional hardware be added to the access point or the portable computing device. Moreover, location can be determined by any portable device without establishing a connection to the access point. The portable computing devices are adapted to receive the beacon, extract the location information from the beacon and decode the beacon.

Abstract: Storing and providing access to media content such as pictures, video, or audio at an accessible service, that can be accessed by mobile devices and wired devices using any appropriate communication protocol including message services such as SMS, MMS, IM, CHAT, and the like. Users can upload content from a mobile device or a wired device, can specify or select access and payment/monetization options that are to apply to the uploaded content, and can download content that was provided by other users and subject to various download/payment terms. Free access can be accompanied or followed by advertising. Content can be converted into and/or provided in different formats and resolutions. In addition, key words and optionally short codes can be associated with specific content examples to improve ease and accuracy of upload and download.

Abstract: A device, system, and method are directed towards updating location information for a social network. A request for the location information associated with a GPS coordinate is received from a client device associated with a member of the social network. In response to the request, a location name associated with another member of the social network is provided to the client device based on the GPS coordinate. Another location name may be received from the client device. The other location name may be associated with the GPS coordinate and with the member in the social network. Thus, the GPS coordinate and/or member may be associated with a plurality of location names. A location description may also be received and associated with the location name and with the member in the social network.

Abstract: A wireless opportunistic network that can facilitate data transfer by way of interconnected devices is disclosed. In accordance with this opportunistic network, each of the devices effectively contributes to the transfer of the information thereby obviating the need for an external carrier. In this manner, the carrier infrastructure is embodied and distributed throughout the individual devices of the network. In a particular aspect, the opportunistic network is employed to transfer and make available health-related data. This functionality can be used in many scenarios related to heath from, monitoring patients and conveying basic diagnostic data to identifying bioterrorism by way of collaborating data between a number of devices within the network. Essentially, the innovation provides for at least two core functional ideas, the opportunistic network infrastructure and the use of the network in health related scenarios.

Abstract: Disclosed is a method that includes determining an identifier of an access terminal authorized to use an access point, and transmitting a service redirection message including the identifier. The method also includes transmitting a parameter that instructs the access terminal to wake up during the particular time slot in the repeating interval.

Abstract: A transmission within a wireless cellular network may include a first and second type of information. A subframe includes a plurality of symbols, at least one symbol is designated as a data symbol and at least one symbol is designated as a reference signal symbol that contains a pre-defined reference signal. The first type of information is embedded in the data symbols. If the second type of data is expected, then the second type of information is embedded in at least one reference symbol by quadrature amplitude modulating the pre-defined reference signal. The subframe is then transmitted from one node in the network to a second node. If it is determined that the second node is not expecting the second type of information, then a discontinuous transmission (DTX) response is embedded in the reference symbol instead of the second type of information.

Abstract: Simplification of IMS registration in the event of emergency calls is made possible by apparatuses and a method for setting up an emergency-call connection from a terminal to an IMS via a network visited by the terminal, where, if the terminal is already registered in the IMS, setup of an emergency-call connection dispenses with IMS registration of the terminal in the IMS for this emergency-call connection if a comparison between a network identification for the visited network, of which the terminal was notified when it registered in the visited network, and a network identification for the terminal's home network reveals a match between these network identifications.

Abstract: Disclosed is a method for a femtocell to reduce interference with an overlapping macrocell. The femtocell determines soft-frequency-reuse (“SFR”) information of the macrocell. From that information, the femtocell determines which frequency sub-channels are assigned by the macrocell for its cell-center users and which frequency sub-channels are assigned for cell-edge users. (Cell-edge users are given a higher transmission power profile in order to overcome potential interference with neighboring macrocells.) Then, the femtocell selects from the cell-center user frequency sub-channels for transmission to the femtocell's users. By transmitting on the cell-center user frequency sub-channels, the femtocell reduces interference with the overlapping macrocell. The femtocell continues to update its knowledge of the macrocell's SFR information and re-assigns frequency sub-channels as the SFR changes.

Abstract: An event dependent notification system and method presents a message to a user of a mobile device suggesting the user to perform an action during and/or after an event is detected. The event is detected by an accelerometer or another sensor. In some embodiments, instead of or in addition to a message being presented, the action is automatically taken. The message is able to encourage users to perform actions they do not typically perform or enroll in programs/services they are not currently utilizing, ultimately providing better and/or more secure functionality of the mobile device.

Abstract: Techniques for detecting other stations in a power efficient manner are described. A station may operate in a passive mode or a search mode. In the passive mode, the station receives for one receive period in each time interval. In the search mode, the station transmits for a series of transmit periods in one time interval, then receives for one receive period in the next time interval, and repeats the transmit/receive cycle. In an example scenario, station A operates in the search mode and sends a series of transmissions during its transmit periods. Station B operates in the passive mode, receives a transmission from station A during its receive period, switches to the search mode, and sends a series of transmissions for one time interval. Station A receives a transmission from station B during its receive period. After detecting one another, stations A and B may perform synchronization.

Abstract: A method for wireless communication may include, in an RF chip including transmit and receive functions, performing generating a first signal to enable transmission and/or reception of Bluetooth signals. The first signal may be input to a plurality of direct digital frequency synthesizers (DDFSs). The plurality of DDFSs may be clocked via the generated first signal to enable simultaneous transmission and reception of frequency modulated (FM) signals, and to enable transmission and/or reception of near field communication (NFC) signals. The first signal may be generated via a local oscillator generator (LOGEN) to enable the transmission and/or reception of the Bluetooth signals. The first signal may be generated via a phase locked loop (PLL) to enable the transmission and/or reception of the Bluetooth signals.

Abstract: A recognition control method among devices, the recognition control method includes receiving a second device recognition signal via a wireless signal module of a first device from a wireless signal module of a second device, and recognizing that the second device is located in a direction from the first device through the second device recognition signal. With respect to the second device, the method includes receiving a first device recognition signal via the wireless signal module of the second device from the wireless signal module of the first device, and recognizing that the first device is located in a direction from the second device through the first device recognition signal.

Abstract: A mobile device initiates an RRC connection reestablishment procedure or a cell update procedure for an emergency call after experiencing a failure condition in an LTE network environment. The mobile device establishes an RRC connection with an acceptable cell to originate an emergency call. The mobile device detects a failure condition, such as a radio link failure, which disrupts the RRC connection. The mobile device searches for available cells that it may reestablish the RRC connection with, but can only find acceptable cells. The mobile device may initiate an RRC connection reestablishment procedure with an acceptable cell. The mobile device may also only attempt to reestablish the RRC connection with a cell that is part of a PLMN that the original acceptable cell was also a part of. The mobile device may also enter an RRC_IDLE mode upon detecting a failure condition.

Abstract: A method in a wireless communications device for allocating neighbor signals to a candidate set based on signal allocation criteria includes dynamically changing the signal allocation criteria based on at least one of a number of signals in an active signal set and on a signal quality of a strongest of signal in the active signal set. In one embodiment the signal allocation criteria is the length of an IIR filter.

Abstract: A system for transmitting data directly between a plurality of client network devices in a network having an Access Point (“AP”) device separate from the plurality of client network devices is disclosed. The system may include a first client network device having a first client (“STA”) module and a second client network device of the plurality of client network devices.

Abstract: A resource allocation control unit is provided between the despreading process unit and the channel decoding process unit of a radio base station receiver, and a resource for a channel decoding process is allocated only when there is actually user communication data in a communication service that is not of a continuous data communication under control of the resource allocation control unit. Thereby, the number of resources of the channel decoding process unit is smaller than the number of resources for despreading processes corresponding to the number of users that can receive the services simultaneously.

Abstract: A moving body terminal is basically provided with a position information acquiring section, a receiving section and a control section. The position information acquiring section is configured to acquire position information indicating a current position of the moving body terminal. The receiving section is configured to receive from an information providing apparatus simple map information which includes information transmission determining information indicating an information transmission unnecessary region of the simple map information where the position information of the moving body terminal is not required to be transmitted from the moving body terminal to the information providing apparatus.

Abstract: The present invention relates to a handover method that a current coordinator transfers a coordinating function of controlling a network to a different device configuring the network. The present invention relates to a method of selecting an optimal device as a coordinator in selecting the different device using priority information decided by a prescribed evaluation reference. And, the present invention relates to a method of simplifying a procedure in a manner of transmitting relevant information together with a handover request message. In a wireless network including a coordinator, a secondary coordinator is decided in advance. If the coordinator is suddenly unable to perform a function, the present invention relates to a method of enabling the function of the coordinator to be performed by the decided secondary coordinator. Thus, a process for transferring the coordinating function without the handover process is called a recovery process.

Abstract: A method for improving performance of mobile broadband wireless access system is disclosed. The method comprises the steps: first, a paging controller controls base stations to transmit paging broadcasting messages to mobile stations; the mobile stations respond to the paging controller through the base station which responds with the mobile stations; then, the paging controller transmits paging notice message to note that the base stations which do not respond with the mobile stations stop transmitting the paging broadcasting messages in the paging group; last, the base stations in the paging group immediately stop transmitting the paging broadcasting messages as to the mobile station, and delete the corresponding data, after they receive the paging notice message which the paging controller transmits.

Abstract: A base station includes: an acquisition unit for acquiring a quantity of stored packets from a mobile station, the quantity of stored packets being stored in a buffer for storing the packets transmitted by the mobile station; a radio resource controller for allocating priority radio resources preferentially usable by the mobile station to a radio channel for the mobile station, and for allocating usable radio resources allowed to be used by the mobile station from the priority radio resources to the mobile station by use of the quantity of stored packets acquired by the acquisition unit; and a result notification unit for reporting a result of the allocation by the radio resource controller to the mobile station.