Location Monitoring Patents (Class 455/404.2)
  • Patent number: 9125031
    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. Embodiments can enhance and improve USSD based messaging options. In an example, a USSD GW is equipped to determine that an USSD based message is able to be communicated using a common channel, and send the USSD based message as part of a USSD session to a MSC with a service indicator prompting the MSC to communicate an informational element of the message to a MS using the common channel. In another example, a MSC is equipped to receive an USSD based message that includes a service indicator prompting the MSC to communicate an informational element to a MS using a common channel. Other aspects, embodiments, and features are also claimed and described.
    Type: Grant
    Filed: February 21, 2013
    Date of Patent: September 1, 2015
    Assignee: QUALCOMM Incorporated
    Inventor: Roozbeh Atarius
  • Patent number: 9125048
    Abstract: The subject matter disclosed herein relates in one particular implementation to a method, apparatus, and/or system for transmitting, by a location server, a location identifier to a mobile device. The location identifier may be transmitted from the mobile device to one or more trusted entities. Access to a location estimate of the mobile device may be selectively authorized at least partially in response to a request received at the mobile device from the location server including the location identifier.
    Type: Grant
    Filed: January 26, 2015
    Date of Patent: September 1, 2015
    Assignee: QUALCOMM Incorporated
    Inventors: Stephen William Edge, Andreas Klaus Wachter
  • Patent number: 9117373
    Abstract: A system includes a processor configured to receive instructions from a vehicle computing system (VCS) to being reporting a mobile device location. The processor is also configured to access a list of emergency contacts. Further, the processor is configured to determine that a mobile device has left a predetermined perimeter around a last known vehicle location. The processor is additionally configured to periodically report mobile device GPS coordinates to members of the emergency contacts list, until the mobile device reaches a destination.
    Type: Grant
    Filed: January 12, 2015
    Date of Patent: August 25, 2015
    Assignee: Ford Global Technologies, LLC
    Inventor: David Anthony Hatton
  • Patent number: 9113294
    Abstract: A method for positioning an IP location and a server are provided. The method comprises: obtaining location data of mobile terminals used by a plurality of users in a preset period to generate a first geographic location data set; pre-processing the first geographic location data set to obtain a second geographic location data set; obtaining a first selected location and a second selected location of each user according to the second geographic location data set; obtaining IP address data corresponding to fixed terminals used by the plurality of users to generate an IP address data set; pre-processing the IP address data set to obtain a plurality of IP sections; obtaining a plurality of first selected locations and second selected locations corresponding to the users of each IP section; and clustering the plurality of first selected locations and second selected locations to obtain the IP location of the IP section.
    Type: Grant
    Filed: June 6, 2013
    Date of Patent: August 18, 2015
    Assignees: TSINGHUA UNIVERSITY, SHENZHEN TENCENT COMPUTER SYSTEMS COMPANY LIMITED
    Inventors: Yaoxue Zhang, Yuezhi Zhou, Hao Liu, Chuan Chen, Juhong Wang
  • Patent number: 9113344
    Abstract: A method of detecting location includes receiving, on a mobile device, a plurality of previously stored WiFi hotspots; detecting, on the mobile device, a plurality of surrounding WiFi hotspots; comparing the plurality of surrounding WiFi hotspots to determine one or more differences between the plurality of previously stored WiFi hotspots; determining the differences satisfy a difference threshold; sending the plurality of surrounding WiFi hotspots to a location lookup system; and receiving a response from the location lookup system.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: August 18, 2015
    Assignee: Square, Inc.
    Inventor: Bob Lee
  • Patent number: 9106382
    Abstract: A wireless access node to facilitate communication quality adjustments during voice over long term evolution (VoLTE) communication sessions comprises a wireless communication transceiver and a processing system. The wireless communication transceiver is configured to exchange VoLTE packets with a wireless communication device during a VoLTE emergency call with a public safety answering point (PSAP), and receive a scheduling request transmitted from the PSAP, wherein the scheduling request includes an identifier associated with the wireless communication device and specifies hybrid automatic repeat request (HARQ) settings for the VoLTE emergency call. The processing system is configured to, responsive to the scheduling request, issue a scheduling grant to the wireless communication device based on the HARQ settings specified in the scheduling request.
    Type: Grant
    Filed: December 12, 2013
    Date of Patent: August 11, 2015
    Assignee: Sprint Communications Company L.P.
    Inventor: Amar Nath Ray
  • Patent number: 9094816
    Abstract: A method and system for determining and verifying a location of a network device in emergency situations with emergency messages including legacy 911, E911 and text-to-911 messages from an unmanned aerial vehicle (UAV) or drone. The method and system provide a current physical geographic location for mobile devices in urban areas (e.g., spot, chair, desk on in a room on a building floor, campus, enterprise, city, state, region, country, continent, etc.) and rural areas in an emergency situation such as an accident, fire, terrorist attack, military incident, weather, flood event, etc. and forwarding the current physical geographic location to a legacy 911 network, a Emergency Services IP networks (ESInet) or text-to-911 Short Message Services (SMS) networks to alert emergency responders.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: July 28, 2015
    Assignee: RedSky Technologies, Inc.
    Inventors: Nicholas M. Maier, Gerald R. Eisner
  • Patent number: 9094927
    Abstract: A location continuity application server described herein is configured to access from an access network a set of location data associated with a position measurement for a mobile device. The location continuity application server may also access from another access network another set of location data associated with another position measurement for the mobile device and combine the sets of location data to determine a location of the mobile device. Further, prior to accessing the set of location data, the location continuity application server may provide reference location data associated with a reference location of the mobile device to the access network to enable the access network to obtain the position measurement based at least on the reference location data. The location continuity application server may also access the set of location data and determine the location of the mobile device responsive to a request from an emergency service provider.
    Type: Grant
    Filed: December 1, 2011
    Date of Patent: July 28, 2015
    Assignee: T-Mobile USA, Inc.
    Inventors: Magesh Annamalai, Gamze Seckin
  • Patent number: 9081844
    Abstract: A middleware messaging system is connected between user devices and content providers possibly through one or more networks. The middleware messaging system includes a coordination manager for coordinating partial messages transmitted between the user devices and the content providers. Partial messages are received by the middleware messaging system from one or more sources through one or more channels. Partial messages that are associated with each other comprise a single context and as such are coordinated and transmitted to one or more destinations through one or more channels.
    Type: Grant
    Filed: January 17, 2008
    Date of Patent: July 14, 2015
    Assignee: III HOLDINGS 2, LLC
    Inventors: Greg Gershman, Michael J. Miller, George Dardamanis
  • Patent number: 9078101
    Abstract: A method and system are disclosed for determining the geographic location of a user communicating on a communications network such as the Internet. In one embodiment, a provider of a product or service: (a) receives the user's phone number (or other identification for contacting the user's station), and (b) supplies the user's station with a distinctive identifier. The provider then supplies a location determining service with the user's phone number (or other identification). A phone call is made to the phone number by the location determining service for retrieving the distinctive identifier from the network station having the phone number. If the distinctive identifier is retrieved and the location determining service determines that the user's station is within an appropriate geographical area (or not within an inappropriate area), then the provider can provide the requested product or service to the user.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: July 7, 2015
    Inventor: Dennis J. Dupray
  • Patent number: 9066201
    Abstract: Systems, methods, and software for correlating media types of emergency communication requests in wireless communication networks are provided herein. In one example, a method of operating a wireless communication system which routes communications between user devices and emergency service providers is provided. The method includes monitoring communication requests for emergency communication sessions between the user devices and service nodes of the emergency service providers to determine which media types of the communication requests are supported by the service nodes receiving the communication requests, identifying geographic locations of the user devices for the communication requests, identifying the service nodes receiving the communication requests, and creating a data structure correlating the geographic locations of the user devices and identifiers of the service nodes to the media types supported by the service nodes.
    Type: Grant
    Filed: November 21, 2012
    Date of Patent: June 23, 2015
    Assignee: Sprint Communications Company L.P.
    Inventors: Bonnie Chen, Gregory David Schumacher
  • Patent number: 9052999
    Abstract: Disclosed is a method and corresponding system for transmitting a determined altitude of a user equipment device located in a building. One embodiment takes the form of a method. The method may involve determining a first distance between a node at a known position in a building and a user equipment device located in the building based on known planar coordinates of the node and known planar coordinates of the user equipment device. The method may further involve determining a second distance between the user equipment device and the node based on propagation of at least one signal between the node and the user equipment device. The method may further involve determining an altitude of the user equipment device based on the determined first distance, the determined second distance, and a known altitude of the node. And the method may involve transmitting the determined altitude of the user equipment device.
    Type: Grant
    Filed: September 11, 2013
    Date of Patent: June 9, 2015
    Assignee: Sprint Spectrum L.P.
    Inventors: Amar Nath Ray, Tracy L. Nelson
  • Patent number: 9049584
    Abstract: A vehicle communication system enables one or more processors to receive indication that an emergency event has taken place from an emergency detection sensor position throughout the vehicle. An emergency condition detection signal may be automatically sent by a detection sensor, or manually sent by a vehicle occupant pushing an emergency assistance button. The processor may receive vehicle parameter data indicating one or more vehicle parameters including, but not limited to, vehicle global position coordinates. The processor may transmit a communication to an emergency response center that an emergency has been indicated at the vehicle. The vehicle parameter data may be transmitted to the emergency response center using a data transmission signal. If the data transmission signal has failed transmission after several attempts, the processor may convert at least a portion of the vehicle parameter data to speech signals and communicate the speech signals to the emergency response center.
    Type: Grant
    Filed: January 24, 2013
    Date of Patent: June 2, 2015
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventor: David Anthony Hatton
  • Patent number: 9047649
    Abstract: A method, system, and medium are provided for distributing transportation alerts to computing devices in accordance with factors, such as device-specific and location-specific factors. In embodiments of the present invention, travel alerts, including public alerts associated with certain areas, are formatted or held prior to delivery, based on safety concerns, legal requirements, device settings, or other considerations.
    Type: Grant
    Filed: July 24, 2012
    Date of Patent: June 2, 2015
    Assignee: III HOLDINGS 1, LLC
    Inventors: Stephen Haag, Carlos J. LeBrilla, Marc Rush, Linda Rolfes
  • Publication number: 20150147998
    Abstract: The invention relates to a method and device for transmitting sound, image and position data to a control centre (2) in the event of an emergency by means of a mobile telephone (1). The device is equipped with a camera (3), a microphone (4), a positioning device (6) for determining position data, a control device (7) having a memory (14) and software which is stored in the memory and which controls the recording and the transmission of image data, sound data and position data. After the software is accessed, image data is automatically recorded with the camera (3) and sound data is automatically recorded with the microphone (4), the position data of the mobile telephone (1) is determined, the image data and sound data is compressed, a connection to the control centre (2) is established, and the position data, the compressed image data and sound data is transmitted to the control centre (2).
    Type: Application
    Filed: May 14, 2013
    Publication date: May 28, 2015
    Inventor: Azhar N. Kamal
  • Publication number: 20150147995
    Abstract: A method at a mobile device, including receiving, at the mobile device, an emergency alert message from a base station; determining a response is required for the emergency alert message; and sending the response to the base station.
    Type: Application
    Filed: November 27, 2013
    Publication date: May 28, 2015
    Inventors: Chandra Sekhar Bontu, Shalini Suresh Periyalwar, James Earl Womack, Zhijun Cai
  • Publication number: 20150147997
    Abstract: An event based location-based service may provide a location of a device to members of group(s) associated with the device. A network server may receive an indication of an event from an event notification system. Upon receiving the indication of the event, the network server may determine a region of the event and a location of the device within the region. Upon determining the region of the event and the location of the device, the network server may determine an entity associated with the device. Upon determining the entity associated with the device, the network server may determine communication address for the group(s). The network server may provide the location of the device to the members of group(s) via the communication address.
    Type: Application
    Filed: November 26, 2013
    Publication date: May 28, 2015
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Venson M. Shaw, Sangar Dowlatkhah
  • Patent number: 9042861
    Abstract: An emergency wireless connection system which operates as a normal information terminal in normal times and operates as a terminal to send and receive emergency information in emergency situation includes a line detection unit which detects an emergency communication network capable of communicating when emergency situation occurs, and a control unit which makes the emergency wireless connection system conform to a procedure of the emergency communication network based on channel information of the emergency communication network detected by the line detection unit.
    Type: Grant
    Filed: November 16, 2011
    Date of Patent: May 26, 2015
    Assignee: NEC CORPORATION
    Inventor: Toshio Yoshida
  • Patent number: 9042817
    Abstract: Presented is a near field communication system and method to automatically establish an interconnection between two electronic devices. The system includes a first electronic device including an NFC chip communicatively coupled to a passive NFC tag, where the NFC tag having an integrated circuit with a predefined information content, a second device including an active NFC reader configured to read the predefined information content from the NFC tag based on an identification of a proximate distance therebetween, and where the NFC tag is capable of transmitting an activation signal to the NFC chip to enable transition of the NFC chip from a first state to a second state such as to establish a near field wireless communication link between the two devices to enable exchange of digital content therebetween.
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: May 26, 2015
    Inventors: Kin-Man Tse, Wai-Pun Chung
  • Patent number: 9042919
    Abstract: A system includes a server and a source client executable on a first electronic device in communication with the server The server is configured to provide to a second electronic device in communication with the server access to location data implementable by a user interface associated with the second electronic device The location data enables the user interface to display the geographical location of the first electronic device The access to the location data is accessible to the second electronic device only during a time interval designated by a user of the first electronic device.
    Type: Grant
    Filed: July 16, 2009
    Date of Patent: May 26, 2015
    Inventors: Bryan Trussel, Jeremy Mercer, Stephen Miller
  • Patent number: 9042309
    Abstract: Embodiments of the present invention are directed to methods and systems for handling emergency calls from a mobile VoIP device. According to one embodiment, handling an emergency call from a Voice-over Internet Protocol (VoIP) device can comprise registering a physical address associated with the mobile VoIP device, periodically determining a current location of the mobile VoIP device, dynamically updating a current address associated with the mobile VoIP device based on the determined current location of the mobile VoIP device, and initiating an emergency call from the mobile VoIP device, the emergency call selectively using either the registered physical address or the dynamically updated current address.
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: May 26, 2015
    Assignee: BANDWIDTH.COM, INC
    Inventors: Greg Stephens, Kevin Breault, Jason Shugart
  • Publication number: 20150140954
    Abstract: A method and system for determining and verifying a location of a network device in emergency situations with emergency messages including legacy 911, E911 and text-to-911 messages from an unmanned aerial vehicle (UAV) or drone. The method and system provide a current physical geographic location for mobile devices in urban areas (e.g., spot, chair, desk on in a room on a building floor, campus, enterprise, city, state, region, country, continent, etc.) and rural areas in an emergency situation such as an accident, fire, terrorist attack, military incident, weather, flood event, etc. and forwarding the current physical geographic location to a legacy 911 network, a Emergency Services IP networks (ESInet) or text-to-911 Short Message Services (SMS) networks to alert emergency responders.
    Type: Application
    Filed: December 22, 2014
    Publication date: May 21, 2015
    Inventors: Nicholas M. MAIER, Gerald R. EISNER
  • Publication number: 20150140953
    Abstract: A network device receives an indication of a text message sent from a sender via a mobile device and receives multiple telematics packets from a vehicle telematics unit. Each of the multiple telematics packets includes operating data from a vehicle, associated with a driver and a time or time interval. The network device identifies the sender as the driver based on information from the text message indication, identifies a sending time of the text message based on the text message indication, and identifies one of the telematics packets with a time or time interval that corresponds to the sending time of the text message. The network device identifies, based on the telematics packet and the text message indication, that the vehicle was being operated during the sending time of the text message and logs a texting-while-driving incident associated with the particular driver.
    Type: Application
    Filed: November 15, 2013
    Publication date: May 21, 2015
    Applicant: HTI IP, LLC
    Inventor: Randall Bull
  • Patent number: 9037108
    Abstract: An automated emergency assistance computing system may be configured to receive and store registration information about a mobile communication device user that may need help in connection with an emergency, including information about the type of the emergency. The system may receive an emergency alert from a mobile communication device through a communication network which indicates that a user of the mobile communication device is experiencing an emergency, including information about the location of the emergency. An emergency help request may be issued for help relating to the emergency. The emergency help request may include information about the location of the emergency, about the type of the emergency, and about how to communicate with the automated emergency assistance computing system to obtain continuous real time information relating to the emergency.
    Type: Grant
    Filed: December 3, 2009
    Date of Patent: May 19, 2015
    Assignee: Cellco Partnership
    Inventor: Renato Delatorre
  • Publication number: 20150133074
    Abstract: The present invention relates to a wireless communication locating method, the method uses a first wireless receiver, a second wireless receiver and a third wireless receiver (i.e., a first rescuer, a second and a third rescuer) to receive mayday and RSSI signals outputted by a person to be rescued, therefore the position of the person to be rescued can be precisely located after a backend signal-processing platform processes and calculates the mayday and RSSI signals. Through the method, each of rescuers are able to output a prompting signal to the person to be rescued by way of frequency synchronization, so as to give the person to be rescued hopes and a message that rescuers are coming. The method also includes the advantages of high damage resistance ability, high expansibility and can be easily operated, such that the purpose of immediate rescue can be achieved by using the method.
    Type: Application
    Filed: November 8, 2013
    Publication date: May 14, 2015
    Inventors: Tung-Jung Hsu, Yu-San Lin, Tain-Wen Suen, Jen-Chi Liao
  • Publication number: 20150133075
    Abstract: Disclosed is a wireless communication apparatus of a ship for security, safety and emergency situation at sea, wherein position information may be transmitted to or received from a control center or a rescue center through a GPS receiver and may be connected to a display apparatus. When the situation is normal, the apparatus is engaged to a holding unit. In case the situation is in emergency, the apparatus separates from the holding unit and becomes possible to transmit the current position information to the head office or receive the same as the LED lamp begins to emit light. The apparatus has a waterproof structure, and the manufacturing unit cost is low, so the apparatus of the present invention may be easily distributed to many small sized ships along with navigation or plotter display terminal apparatus.
    Type: Application
    Filed: November 11, 2014
    Publication date: May 14, 2015
    Inventor: Ju Hwan Lee
  • Patent number: 9031788
    Abstract: A mobile application on a mobile device communicates with a head-unit of a navigation system. The mobile application may retrieve data such as map data, user input data, and other data and communicate the updates to the head unit. By retrieving map data through the mobile application, the head unit may be updated much easier than systems of the prior art. The data may be retrieved through cellular networks, Wi-Fi networks, or other networks which accessible to a user and compatible with the mobile device. Updates may be stored in the mobile device and automatically uploaded to the navigation system head unit when the user is in the vicinity of the head unit. The mobile application may establish a logical connection with one or more head units. The logical connection bounds the mobile application to the head unit and allows for data sharing and synchronization.
    Type: Grant
    Filed: December 17, 2013
    Date of Patent: May 12, 2015
    Assignee: NNG KFT.
    Inventor: Peter Balogh
  • Patent number: 9031575
    Abstract: Techniques for supporting positioning are described. In an aspect, positioning of mobile stations served by femto cells may be supported by having the femto cells transmit at least one identity used to differentiate the femto cells from other cells/sectors in a wireless network. The at least one identity may also convey certain information for the femto cells, which may be pertinent for positioning of the mobile stations. In one design, a femto cell may send the at least one identity assigned to the femto cell and the location of the femto cell to mobile stations as an aid for positioning. A mobile station may receive and forward the least one identity and the location of the femto cell to a location server. The mobile station and the location server may then perform positioning based on the at least one identity and the location of the femto cell.
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: May 12, 2015
    Assignee: QUALCOMM Incorporated
    Inventor: Kirk Allan Burroughs
  • Patent number: 9031548
    Abstract: A method for obtaining a configuration profile, including obtaining test results for customer-tested configuration profiles, including operable configuration profiles, from customer mobile devices. A shared data repository is populated with the test results and the customer-tested configuration profiles. The customer-tested configuration profiles are related to customer mobile device profiles of the customer mobile devices. A target mobile device profile, describing mobile device properties, is received from a target mobile device. A subset of the customer mobile device profiles having a threshold degree of similarity to the target mobile device profile are selected from the shared data repository. For each of the operable configuration profiles in the subset, a probability of compatibility is calculated, and the operable configuration profiles in the subset are tested on the target mobile device in an order defined by the probability of compatibility.
    Type: Grant
    Filed: July 30, 2013
    Date of Patent: May 12, 2015
    Assignee: Intuit Inc.
    Inventors: Joseph Wenhow Mao, Richard Lee Slater
  • Patent number: 9031592
    Abstract: The present invention relates to a method for cancelling adjacent cells interference signal in a wireless communication system. In one embodiment this is accomplished by receiving desired user signal and cancel the channel effect using the desired users reference and or pilot signals, by a serving base station, identifying interference power by estimating the interferer power, determining if the interference is more than threshold, monitoring the interference and identify the interferer signal, re-generating the interference signal source and perform the channel estimate for the interferer, and canceling the interference by applying the interference pattern and the channel estimate to the desired user who's interference is more than threshold.
    Type: Grant
    Filed: March 29, 2013
    Date of Patent: May 12, 2015
    Assignee: Tejas Networks Limited
    Inventor: Sriram N. Suresh
  • Patent number: 9031497
    Abstract: A dual-satellite emergency locator beacon and method for programming and updating such emergency locator beacons over the air. The system uses a second commercial satellite as the carrier for the data back to the beacon together with the means of coupling these parts together. The system can be manually updated or can be part of a registration system that gets automatically updated. In a second embodiment a method and apparatus for implementing emergency locator beacon registration is provided. The system provides data concerning the user into a backend service which can be utilized to provide all necessary information needed to register the emergency beacon.
    Type: Grant
    Filed: February 21, 2013
    Date of Patent: May 12, 2015
    Assignee: ACR Electronics, Inc.
    Inventors: Christopher Paul Hoffman, William Cox, Thomas J. Pack
  • Patent number: 9031538
    Abstract: A signal on a wireless communication system control channel can be identified as authentic or malicious by monitoring control channel signal strength changes. When a control channel signal level increases abnormally fast or too quickly, i.e., above a threshold value rate of increase, the control channel signal is identified as likely being from a malicious source, such as a jamming transmitter.
    Type: Grant
    Filed: February 16, 2012
    Date of Patent: May 12, 2015
    Assignee: Continental Automotive Systems, Inc.
    Inventor: James Snider
  • Patent number: 9032018
    Abstract: The invention relates to a targeting technique for controlling the provisioning of content items, for example advertisements, to users in a mobile communications network (100). A method embodiment of the technique is performed in a provisioning server (114) in the mobile communications network and comprises the steps of receiving an indication of a content item which has been selected by a first user via a first mobile terminal (126); retrieving, from a user-related database, contact information associated with the first user, wherein the contact information indicates at least one second user (128); determining a location of a second mobile terminal of the second user; and selectively initiating, if an intended presentation area for the selected content item covers the location of the second mobile terminal, a presentation of the selected content item to the second mobile terminal (128).
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: May 12, 2015
    Assignee: Telefonaktiebolaget L M Ericsson (publ)
    Inventor: Karl Quinn
  • Patent number: 9031576
    Abstract: Methods and devices for managing a cellular communication system (1) and mobile terminals (40) are presented. A collective positioning measurement order (50) is issued to a multitude of mobile terminals (40) in a first cell (10) of the cellular communication system (1). This issuing is preferably performed intermittently at a multitude of times according to a predetermined rule. Each mobile terminal (40) receives information concerning a collective positioning measurement order. The mobile terminal (40) performs a positioning operation, typically a positioning measurement on a ranging signal (51, 52) or transmission of a ranging signal (53), preferably intermittently at a multitude of times, according to a predetermined rule based on the information concerning the collective positioning measurement order. An updating of a storage with positioning data can preferably be obtained.
    Type: Grant
    Filed: August 23, 2006
    Date of Patent: May 12, 2015
    Assignee: Telefonaktiebolaget L M Ericsson (publ)
    Inventors: Torbjörn Wigren, Dirk Gerstenberger, Bo Göransson, Stefan Parkvall
  • Patent number: 9026133
    Abstract: The systems and methods disclosed herein can implement a handset agent calibration solution that uses the GPS receivers on mobile devices to determine a location of the mobile device to calibrate timing based locating systems. The handset agent can be installed on the mobile device and can upload to an internet server the coordinates captured by the GPS receiver along with the observed time differences. The observed time differences and the location of the mobile device can be used to solve for reference time differences to calibrate unsynchronized macrocells. The reference time difference can be used to solve for the location of other mobile devices if the observed time differences between that mobile device and the macrocells are known. The solution can include receiving measurement reports from many mobile devices to obtain averaged observed time differences at a reference location to achieve more accurate reference time differences.
    Type: Grant
    Filed: November 28, 2011
    Date of Patent: May 5, 2015
    Assignee: AT&T Mobility II LLC
    Inventors: Jeremy Fix, Francisco Martinez, Sheldon Kent Meredith
  • Patent number: 9024781
    Abstract: A cardiac electricity and impedance monitoring mobile network terminal device having function of micro current release is provided which includes a baseband processor module, an electrophysiological data collection module, a micro current stimulator module, a keyboard module, a graphics and image display module, an image and picture sensor, a voice communication module, an external data memory card, an external data memory, a short distance digital communication module, a USB interface module, a GPS receiver module, an application module set and run in the operation system of the baseband processor; a cardiac electricity and breast impedance data remote monitoring, a sleep snore data monitoring, a pathological image remote monitoring, a short distance data/information exchange, a medical advisory VoIP voice communication and a network emergency recourse being implemented by the mobile network terminal device under the control of the application program module.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: May 5, 2015
    Inventor: Jinjing Zhang
  • Patent number: 9024731
    Abstract: RFID readers transmit a Quiet Technology (QT) command to RFID tags causing at least one of the tags to transition between a private profile and a public profile. When a tag is inventoried in the private profile, it replies to the reader with contents from its private memory. When a tag is inventoried in the public profile, it replies to the reader with contents from its public memory, where the contents of the public memory may be a subset and/or modified version of the private memory contents, or entirely different altogether. The tag's profile can be switched again by another QT command from the reader, or following a loss of power at the tag. An access password and/or a short-range mechanism may be employed to allow only authorized readers to transition tag profiles or interrogate the private memory contents of tags in the public profile.
    Type: Grant
    Filed: May 22, 2013
    Date of Patent: May 5, 2015
    Assignee: Impinj, Inc.
    Inventors: Christopher J. Diorio, Theron Stanford, Scott A. Cooper, Harley K. Heinrich, Chad A. Lindhorst, Kambiz Rahimi
  • Patent number: 9026134
    Abstract: Method and apparatus for determining position of a target device relative to a mobile structure are disclosed. The method includes obtaining measurements by the target device with respect to a plurality of radio beacons, determining whether the target device is on the mobile structure using the measurements, and determining location of the target device relative to the mobile structure using the measurements. The method of determining whether the target device is on the mobile structure includes at least one of comparing motion of target device with motion of mobile structure, detecting mobile radio beacon(s) on the mobile structure from the target device over a period of time, comparing velocity and location of the target device with respect to velocity and location of the mobile structure, comparing measurements obtained by target device from the plurality of radio beacons, and comparing locations obtained by target device from the plurality of radio beacons.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: May 5, 2015
    Assignee: QUALCOMM Incorporated
    Inventor: Stephen William Edge
  • Publication number: 20150118990
    Abstract: A method for establishing an approximate number of persons in an area of interest comprises providing a request to one or more communications providers that cover an area of interest. The request is for a listing of any mobile communication devices located within the area of interest. The listing of any mobile communication devices located within the area of interest is utilized to establish an approximate number of persons in the area of interest.
    Type: Application
    Filed: December 29, 2014
    Publication date: April 30, 2015
    Inventor: Gregory C. Best
  • Patent number: 9020535
    Abstract: An approach is provided to present station location information to one or more mobile devices. A request is received to provide station location information to a mobile device. Station location information is generated, in response to the request, the station location information including station location information of one or more radio stations that correspond to the location of the mobile device. The station location information is transmitted to the mobile device.
    Type: Grant
    Filed: November 1, 2010
    Date of Patent: April 28, 2015
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Stephen J. Clark, Donald S. Bodge
  • Patent number: 9020105
    Abstract: Various systems and methods for servicing emergency calls are disclosed. One such method includes providing a location database that includes physical location information about a communication device. This location information can be accessed either directly or indirectly by an emergency service answering system, while concealing the information from a network responsible for terminating the call.
    Type: Grant
    Filed: June 7, 2010
    Date of Patent: April 28, 2015
    Assignee: Level 3 Communications, LLC
    Inventor: Richard D. Terpstra
  • Patent number: 9020544
    Abstract: A method and apparatus for deriving presence information of a mobile device at a presence node in a wireless system, the method having the steps of: analyzing a message received from the mobile device to determine a message type; and allocating a state for the mobile device depending on the message type found in the analyzing step. The apparatus is a presence node for deriving and maintaining presence information of a mobile device in a wireless system, the mobile device communicating with a network node, the presence node having: a communication system for communicating with the network node; a processor; and an application running on the processor, the application having means for analyzing a message received from the mobile device at the network node to determine a message type; and allocating a state for the mobile device depending on the message type found in the analyzing step.
    Type: Grant
    Filed: October 2, 2012
    Date of Patent: April 28, 2015
    Assignee: BlackBerry Limited
    Inventor: Michal Andrzej Rybak
  • Patent number: 9019870
    Abstract: An example method stores a nomadic service designator and an operating mode designator in association with a public user identifier. The nomadic service designator indicates whether an IP device is allowed to access VoIP services from different network locations. The public user identifier facilitates establishing a call with the IP device. The operating mode designator indicates when the IP device is in a suspended operating mode and an unrestricted mode. The suspended operating mode restricts the IP device to a subset of communication services associated with a service subscription of the IP device, and to a 911 service. The unrestricted operating mode is based on a registered geographic location associated with the IP device being a current geographic location of the IP device, and is based on a service provider being able to provide an E911 service including a location-identification service at the current geographic location of the IP device.
    Type: Grant
    Filed: September 9, 2013
    Date of Patent: April 28, 2015
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Richard L. Khan, Chaoxin Qiu, Robert F. Dailey
  • Patent number: 9020462
    Abstract: A wireless communications device can be triggered by a user in a duress situation to provide to a predetermined recipient, or to a monitoring service, a duress message containing emergency-response information, such as GPS coordinates, a photograph and/or an audio clip to facilitate an emergency response to the duress situation. The wireless device can periodically send follow-up duress messages to provide updated GPS data, photos or other information. The wireless device monitoring can also reply to specific queries from the monitoring service to provide requested information that would be most useful to the recipient attempting to coordinate an emergency response. In the event that the device is outside data packet coverage, the duress message can be transmitted using an alternate mode of communication such as SMS or MMS. If no mode of communication is available, the device stores the duress message until communications are possible.
    Type: Grant
    Filed: March 13, 2007
    Date of Patent: April 28, 2015
    Assignee: BlackBerry Limited
    Inventors: John Hodgson, Nicholas Bryson Wilson
  • Patent number: 9020526
    Abstract: A system and method for an extensible tracking system. A set of autonomous tags detect their location such as via GPS and broadcast their location to other nearby tags. Using separate communication technology, each tag can also communicate with an associated user device such as a smart phone. The user device(s) provide a user interface for queries into the system. The broadcasts among all tracking devices insures no reliance on a single tracking device, and associating tags with a respective set of user devices eliminates reliance on a central system for tracking to locations of all tags.
    Type: Grant
    Filed: January 31, 2013
    Date of Patent: April 28, 2015
    Inventor: William M. Cullen
  • Publication number: 20150111524
    Abstract: A computer-implemented method for interactive emergency information and identification is disclosed. The method includes receiving, by a processor, a notification concerning an emergency situation, wherein the notification includes a location of the emergency situation, and defining, by the processor, a geo-fence representing a first physical area surrounding the location of the emergency situation. The method further includes receiving, by the processor, location information representing locations of a plurality of user devices, each user device being associated with an individual, and determining, by the processor, which of the user devices are located within the geo-fence based on the location information. Additionally, the method includes transmitting, by the processor, information about the emergency situation to the user devices located within the geo-fence.
    Type: Application
    Filed: March 11, 2014
    Publication date: April 23, 2015
    Applicant: Patrocinium Systems LLC
    Inventor: John A. South
  • Publication number: 20150111525
    Abstract: The principles described herein include systems and devices for providing emergency assistance to a user with an electronic communication device. One such method includes, determining if an emergency service is compliant with an emergency service standard, formatting Simple Message Service (SMS) messages to be compliant with emergency service standards, transmitting emergency SMS messages to emergency services and emergency contacts, displaying the user's address and location on a map using the device, dictating the user's location to the user and/or the emergency service, highlighting nearby and relevant emergency services on the map, initiating a voice session with the emergency service, and providing silent mode operation where sounds from the device are suppressed. Another method includes detecting a call to an emergency service and in response to detecting that call, displaying the user's location to the user.
    Type: Application
    Filed: October 8, 2014
    Publication date: April 23, 2015
    Inventor: Geoffrey M. Crockett
  • Publication number: 20150111526
    Abstract: When a PSAP receives a call from a cellular telephone in reference to an emergent event, the speed and quality of the response may be improved by the cellular service provider's provision to the PSAP of information that includes the geographic location of the caller's phone. In a typical scenario, in which the call is from a GPS-equipped phone, the GPS coordinates of the phone may be echoed back to the PSAP in response to a specialized open “ping” request from the service provider. Of particular advantage to this approach is that GPS ping requests typically work regardless of whether a call is in progress, as long as the phone is turned on.
    Type: Application
    Filed: December 22, 2014
    Publication date: April 23, 2015
    Inventors: Mark J. Fletcher, Paul Roller Michaelis
  • Publication number: 20150111523
    Abstract: Provided is a method for interactive emergency information and identification. The method may comprise receiving a notification concerning an emergency situation. The notification may include a location of the emergency situation. A geo-fence associated with the location of the emergency situation can be defined based on the location of the emergency situation. Additionally, location information associated with the locations of a plurality of user devices is received, and a position of an individual within the geo-fence is determined based on the location information of the user device associated with individual. The individual may be informed about the emergency situation via a user interface of the user device. Furthermore, functionality for a user to give feedback is provided to the individual.
    Type: Application
    Filed: October 22, 2013
    Publication date: April 23, 2015
    Inventor: John A. South
  • Publication number: 20150111527
    Abstract: Location information associated with a wireless access point is used to assist with emergency call routing. Additionally, the location information can be used to assist with determining where an emergency call is physically originating from. This location information is one or more of enterable, detectable and/or populated with the assistance of a location determining device, such as a GPS, associated with the wireless network. The location information can also be dynamic to account for mobile wireless access points, such as a mobile access point provided on public transportation. The location information is also associatiable with an outbound communication, such as an emergency communication, with this location information usable to route the communication to an appropriate entity(ies).
    Type: Application
    Filed: December 29, 2014
    Publication date: April 23, 2015
    Inventors: Paul Roller Michaelis, David S. Mohler, Jason H. Vick