181 results about "Location awareness" patented technology

Home security detectors configured with the control components of the home comprising interactive detectors enhanced to support location-awareness and home occupant-awareness and functionality. The system includes at least one motion sensor configured with communication devices operatively arranged to transmit information about any motion of occupants in the various sections of the home as part of the information about the occupancy of the home during an emergency. At least one sensor is provided in various rooms of a home each sensing a state of the home. A central communication device is coupled, wired or wirelessly, directly or indirectly, to each home sensor configured to transmit the state of the home. The number of occupants in the home are determined by at least one body heat sensor and at least one heartbeat sensor each configured with the interactive detectors to detect the presence of emergency and home occupants and to know the present situations such as their heartbeats, such that the number of occupants and their locations are determinable from the number of detected body heat and their security and safety conditions are determinable by their heartbeats. The detection method includes the steps of sensing a state of the home and transmitting the state of the home to at least a server. Images of the home are captured by at least a camera means configured with at least a MOS and/or CMOS based active sensor array for producing real-time images and stored in the server for wireless retrieval. The images ideally include at least an intruder of the home. The server is configured with a central processor for enabling controlling security vigilance monitoring and for enabling rapid distribution of detection data, voice, and other detection signals within the monitoring environment. The system establishes a network which includes configuring home audio/visual devices, media destination means such as televisions, monitors, PDAs, notepads, notebooks, MP3, wireless stereo, cell phones etc for the detection means. The control server supports video/audio servings, telephony, messaging, file sharing, internetworking, and security monitoring and allows home occupants to access and control the home network environment from any location within a controlled residential, commercial/industrial and/or non-residential, commercial/industrial environment with at least a computer means such as a cell phone.

Embodiments of a location-based social network manager process are described. The process is executed on a server computer coupled to a plurality of mobile communication devices over a wireless network. Each mobile device is a location-aware mobile communication device. The process determines the geographic location of a mobile communication device operated by a user within an area, displays a map representation of the area around the mobile communication device on a graphical user interface of the mobile communication device, and superimposes on the map the respective locations of one or more other users of mobile communication devices coupled to the mobile communication device over the network. The process establishes communication links between the user and the plurality of acquaintances through respective location aware mobile communication devices through a network protocol. The user can create one or more groups of acquaintances based on one or more characteristics common to members of each group. The process facilitates the transmission of a user specified message or a pre-defined message to one or more acquaintances of the groups of acquaintances within a pre-defined distance to the user. The contents of the user specified message and pre-defined message is based on the characteristics of the group and the relative distance of the members to the user. The process can also be configured to automatically transmit a message to a user who is within a pre-defined distance to a point of interest within the displayed area.

Disclosed herein are exemplary techniques for establishing a direct link independent of an access point and for identifying proximate wireless stations users. The method and method are provided in a wireless network with an access point logically connected to at least a first wireless device and a second wireless device to notify the first wireless device that the second wireless device is in proximity to said first device. The system and method also establish a direct wireless link between a first wireless device and at least one proximate wireless device by identifying a second wireless device within a predetermined proximity of the first wireless device, determining an identity associated with a user of the second wireless device, comparing the identify with a set identities, and notifying the user of a proximity of the user of the second wireless device based on the comparison.

The present invention is for a system and method for determining the proximity of a mobile device to a location without the use of a satellite based or other location awareness system, nor a stationary beacon of any kind Instead, the mobile device monitors radio frequency broadcast identification codes from nearby mobile devices, and determines if the set of detected identification codes is sufficiently similar to a weighted set of identification codes attributed to specified location. If the calculation of similarity meets the confidence conditions of the system, notification is made that the customer or visitor has arrived. The invention utilizes a combination of confidence interval computation, machine learning, and fault tolerance mechanisms to optimize the success of correctly detecting that the device is near the relevant location.

A method and system for location-aware wireless mobile devices including a mobile user network interfaces and protocol. A network-independent location-aware network protocol provides communication with location-aware wireless mobile devices. The protocol is network-independent to support and deliver location-aware services over virtually any wireless or wired network transparently regardless of the protocols being used on a transport network. The protocol is location-aware of current geographic locations of plural wireless mobile devices. Alert information is provided to a location-aware wireless mobile device with the network-independent location-aware network protocol and interfaces. Location-aware wireless mobile devices are located and provided with alert information with the network-independent location-aware network protocol and interfaces. The method, system, interfaces and protocol may help improve usability of mobile devices by allowing the mobile devices to be location-aware.

A portable RFID reader (or reader/writer) that also employs a location determination subsystem that facilitates determination of the reader (or reader/writer) location. The location subsystem can employ a satellite-based GPS (Global Positioning System) location technology where such signals are unimpeded by structures. Additionally, the location subsystem can employ other terrestrial location technologies that operate inside structures such as warehouses and the factory automation environment.

A wireless gateway is provided that connects mobile and remote assets or employees to business enterprise users through multiple wireless networks and the Internet by using web served applications. The central core of the gateway is a location aware business component that sends and receives location based information to and from remote and mobile assets and applies business logic to the location data to enhance and automate business applications run by the enterprise user. This functionality considerably exceeds that of a traditional wireless gateway, which simply manages messages passed through multiple wireless networks but does nothing with the content of the messages. The business logic component provides a common interface and protocol for handling location information and allows applications that follow the protocol to interface with the gateway to take advantage of location information by using location data to trigger events or to tag events, messages, or other data.

A control server, or similar central processor, manages the distribution of data (including audio and video), voice, and control signals among a plurality of devices connected via a wired and/or wireless communications network. The devices include audio/visual devices (such as, televisions, monitors, PDAs, notepads, notebooks, MP3, portable stereo, etc.) as well as household appliances (such as, lighting, ovens, alarm clocks, etc.). The control server supports video/audio serving, telephony, messaging, file sharing, internetworking, and security. A portable controller allows a user to access and control the network devices from any location within a controlled residential and/or non-residential environment, including its surrounding areas. The controllers are enhanced to support location-awareness and user-awareness functionality.

A computer program product, apparatus, and system, are disclosed for user authentication based on authentication credentials and location information. A computer program product performs operations for such authentication. These operations of the computer program product include referencing past user location information in response to an authentication validation request and referencing current user location information. These operations also include determining a maximum allowable distance between an authentication attempt location associated with the authentication attempt location identifier and a past location associated with the past user interaction location identifier, and managing the authentication attempt, in response to determining that the physical authentication attempt location is outside the maximum allowable distance. The computer program product, apparatus, and system thereby reduce the possibility of identity theft by adding an element of location awareness to the authentication process.

Location-based technologies (e.g., global position system (GPS)) can be employed to facilitate providing multi-modal, multi-lingual location-based services. Identification of location can provide significant context as to identifying user state and intentions. Thus, location identification can facilitate providing/augmenting data and services (e.g., location-aware based suggestions, truncating contact lists based upon location, location-based reminders as a user approaches a predetermined location, truncating pre-loaded tasks, suggesting routes to accomplish pre-loaded tasks in a PIM). Still other aspects can augment GPS location identification with a compass, accelerometer, azimuth control, cellular triangulation, SPOT services of telephone, etc. Effectively, these alternative aspects can facilitate determination of a target location by detecting movement and direction of a user and/or portable device.

According to a first broad aspect, the present invention seeks to provide a method of managing a session with an HIS. The method comprises receiving data regarding a wirelessly detectable tag associated with a first terminal; determining whether the first terminal is positioned relative to a second terminal such that a terminal proximity condition is satisfied based at least in part on the data regarding the wirelessly detectable tag, wherein one of the first terminal and the second terminal supports a session with the HIS; responsive to the terminal proximity condition being satisfied, providing an opportunity for signaling of an intent to transfer at least a portion of the session from the one of the terminals to the other of the terminals; and responsive to detection of an intent to transfer at least a portion of the session, transferring the at least a portion of the session, thereby to cause the at least a portion of the session to be supported by the other terminal.

A remote control unit is provided that includes an annular touch sensor for manipulating an annular menuing system displayed on a display device. In response to a user gesturing by scrolling clockwise or counter-clockwise about the annular touch sensor, pressing firmly on the annular touch sensor, or tapping at a particular location on the annular touch sensor, the annular menuing system is manipulated to select particular items. The remote control unit is further configured to implement location-awareness features. Control is adapted to the location of the remote control unit and to the devices located nearby to this location. Similarly the remote control unit is further configured to implement user-awareness features, such that the control is adapted for the individual preferences of different users.

The disclosed embodiments facilitate location awareness in mobile computing devices while also reducing power consumption. A baseband processor performs background scanning of wireless networks, tracking the status of surrounding wireless networks while a primary application processor operates in a lower-power sleep state. Upon detecting a wireless network of interest, the baseband processor notifies (and wakes up) the application processor. The baseband processor can also be configured to track a subset of the wireless networks detected from previous scans to facilitate trajectory tracing.

System and method for tracking obstacles by an autonomous vehicle. Localization sensors (i.e., sensors to measure pitch, roll, and yaw, and systems including an inertial navigation system, a compass, a global positioning system, or an odometer) detect the position of the vehicle. Perception sensors (e.g., LIDAR, stereo vision, infrared vision, radar, or sonar) assess the environment about the vehicle. Using these sensors, locations of terrain features relative to the vehicle are computed and kept up-to-date. The vehicle trajectory is adjusted to avoid terrain features that are obstacles in the path of the vehicle.

Tracking devices having computational and communication resources receive information from a plurality of local devices, such as passive RFID tags, and collect and process the received information to determine one or more of when, where, and in what format to forward the collected information. The tracking devices typically include hardware resources for temporal- and location-awareness. In operation, these tracking devices may receive and respond to queries from remotely located tracking entities. In some embodiments, records of the communications between the devices and the remotely located tracking entities are made, and charges for the communication services are billed to the tracking entities that receive the communication services.

A remote health monitoring system, comprising a device suitable for transmitting and receiving data and configured for determining a geographic location of the device, a communication network and a server. The device is suitable for communicating with the server via the communication network, and a visitation schedule of a healthcare provider is determined based upon health related information of a patient and the geographic location of the device.

Provided are a location awareness apparatus using a camera and a method thereof. The apparatus includes: an image capturing unit for photographing a position identification tag using a camera; a distance measuring unit for measuring a distance to a position identification tag; an incident angle measuring unit for measuring a photographing angle at a visual point; an image analyzing unit for reading the photographed image from the image capturing unit, and requesting location information corresponding to the read information to a position recognition server; and a location awareness unit for estimating a current location using the distance to the position identification tag, the photographing angle of the position identification tag, and the location information corresponding to the read information by the image analyzing unit.

A system and method supporting access to multimedia information based upon user-defined quality of service criteria is disclosed. A broadband access gateway may coordinate network behavior during the transition of an access device among communication pathways having different available capacities. Adjustments in bit rates and levels of compression may be made based upon the user-defined quality of service criteria. The user may be notified when network conditions disallow support for the desired quality of service, and may choose to override selected criteria. The user-defined quality of service criteria may be stored within the gateway and associated with a user, or may be located in the access device and accessible to the gateway.

A system for scaling a link point in a multiplayer location-aware game comprises a plurality of clients capable of executing a client-side game application and a network entity capable of communicating with the plurality of clients. The plurality of clients are capable of communicating across at least one network to play a multiplayer location-aware game. The network entity is capable of determining a number of clients participating in the multiplayer location-aware game. The network entity is capable of determining a location of each of the clients participating in the multiplayer location-aware game. The network entity is capable of determining a size of at least one link point based on the number of clients and based on the location of each client.

A method of requesting assistance for a medical event occurring in a hospital. The method comprises receiving data regarding a location of the medical event; receiving data regarding a type of the medical event; receiving data regarding at least one wirelessly detectable tag, each one of the at least one wirelessly detectable tag being associated with a respective one of at least one clinician; determining a location of each clinician within the hospital based at least in part on the data regarding the at least one wirelessly detectable tag; identifying at least one particular clinician as being eligible to provide assistance, based at least in part on the location of the medical event, the type of the medical event, and the respective location of each clinician; and performing an action to cause requesting of assistance for the medical event from each particular clinician.

A method and system for dynamic information exchange on mesh network devices. The dynamic information exchange includes allowing a mesh network device to communicate location information with a network device at pre-determined physical location and invite social contacts of the mesh network device to come to the pre-determined physical location. The network device sends various types of electronic messages (e.g., text message, e-mail, etc.) on a mesh network and/or a non-mesh communications network (e.g., the Internet, etc.) and to social networking sites. The dynamic information exchange also includes exchanging plural activity messages including a security identification authorization message for allowing access to a secure area, a building management message for automatically and dynamically managing heating, ventilation and/or air conditioning (HVAC) and/or an emergency location message for providing three-dimensional (3D) emergency location information.