Abstract: Embodiments of the disclosure include a method for de-noising data in a scheduled transportation system, the method includes receiving a plurality of digital traces that correspond to a piece of equipment in the scheduled transportation system. The method also includes identifying a plurality of journeys from the plurality of digital traces, wherein each of the plurality of journeys corresponds to the piece of equipment traversing one of a plurality of routes and generating a route map and schedule for the scheduled transportation system from the plurality of journeys and the plurality of digital traces.

Abstract: A facility for providing guidance for locating street parking is described. The facility receives an indication of a geographic location with respect to which provide parking guidance, and determines an effective time for which to provide guidance. The facility then provides parking guidance relating to the indicated location at the effective time for a use.

Abstract: A mobile phone terminal has a positional information acquisition unit acquiring present positional information indicating a present position, a destination information acquisition unit acquiring destination information specifying a destination (where to return, and where to go), a navigation unit navigating a route from a position specified by the present positional information acquired by the positional information acquisition unit to a destination specified by the destination information, upon activation, a distance acquisition unit acquiring a distance between a position specified by the present positional information acquired by the positional information acquisition unit and a destination specified by the destination information, and an activation control unit activating the navigation unit depending on a distance acquired by the distance acquisition unit.

Abstract: A rush hour modeling system that is configured for modifying existing travel time/distance data to reflect special traffic conditions, such as rush hour traffic conditions. The system is configured to receive information defining one or more time windows, geographic areas, and road segments in which special traffic conditions occur. The system is also configured to receive travel rules that reflect the special traffic conditions. The travel rules are used to modify a travel time/distance matrix to reflect the effect of the special traffic conditions on “normal” travel times and distances. Existing routing and scheduling systems can then use the modified travel matrix to plan and schedule routes for delivery vehicles more accurately. Additionally, the modified travel matrix can be used to model traffic conditions through a particular geographic area or on a particular road segment.

Abstract: A wireless communication device disposed on a moving vehicle. The wireless communication device further includes a geographic location determination processor for determining a geographic location on a city map. The wireless communication device further receives a vehicle location and arrival schedule request for sending a message to a passenger waiting for the vehicle for providing the geographic location on the city map and an estimated arrival time of the vehicle to a passenger waiting for the vehicle.

Abstract: Described herein are technologies related to estimating a route being traveled by a mobile device based upon detection of an array of ambient identifiable wireless signal (IWS) sources while the device is traveling. More particularly, technologies disclosed herein predict estimated-time-of-arrival (ETA). This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

Abstract: Aspects relate to automatically providing updated route and predicted travel time to allow a user to travel a shortest route between a first point and a second point. A route can be planned based on a multitude of route segments, wherein historical data related to speed is known for each of the route segments. Further, the historical data is categorized based on temporal aspects, such as time of day, day of week, as well as other aspects, such as known events that can have an influence on the speed at which each route segment can be traveled. As the user moves along the route, the planned route, as well as an anticipated travel time, are almost continually updated to provide the most up-to-date and accurate data.

Abstract: The embodiment provides a method for predicting Expected Time of Arrival (ETA) of an object. The method includes tracking location data of the object and estimating time of arrival of the object based on the location data and historic data of one or more objects. Further, the method includes determining whether the object reached a predefined area based on the location data of the object and sending a notification about the ETA of the object to a remote entity upon determining that the object reached the predefined area.

Abstract: Provided is a communication device mounted in a vehicle or disposed at the roadside, which can adaptively and efficiently manage positional information relating to directly communicable surrounding in-vehicle communication devices and surrounding roadside communication devices and can stably transmit information to a specified communication destination even when the positional relationship between vehicles frequently changes.

Abstract: A system and method for extending the cellular range of communications using a vehicle telematics unit. The system includes the vehicle telematics unit which is connected with other vehicle hardware and includes wireless cellular capability for communicating from the vehicle to a call center or other facilities via a wireless communication system. The method carried out by the system includes identifying a cellular base station in wireless communication with a vehicle telematics unit; attempting an emergency call via the identified cellular base station using the vehicle telematics unit; determining that a forward link portion of a cellular signal between the vehicle telematics unit and the identified cellular base station lacks sufficient strength to place the attempted emergency call; and transmitting emergency communications via the identified cellular base station using a reverse link portion of the cellular signal based on the determination.

Abstract: A method and communication device for determining contextual information is provided. Textual information is received from at least one of an input device and a communication interface at the communication device. The textual information is processed to automatically extract contextual data embedded in the textual information in response to the receiving. Supplementary contextual data is automatically retrieved based on the contextual data from a remote data source via the communication interface in response to the processing. The supplementary contextual data is automatically rendered at the display device in association with the contextual data in response to receiving the supplementary contextual data.

Abstract: Geographic gaming via a scalable, wireless geographic broadcast protocol enables multiplayer gaming between communication devices without relying on traditional network elements. Games can be fully distributed over an ad hoc network of mobile communications devices. The scalable nature of the wireless geographic broadcast protocol enables multiplayer games to function equally well in both remote areas with no or little network service and in crowded areas containing both game players and other users of mobile communications devices. Wireless geographic broadcast messages distributed among multiplayer game participants can be used to control gameplay features and/or game elements of multiplayer games. Embodiments include simulated artillery battles, simulated throw and catch games, and simulated reconnaissance elements.

Abstract: Location technologies are combined with other information systems to provide augmented information for individuals such as a traveler in an automobile.

Abstract: A method and device establishes trajectory planning, predictions and guidance so as to obtain the satisfaction of a time constraint (RTA). This objective is achieved by undertaking a computation of a trajectory up to the point where the flypast time constraint applies, on the basis of a profile of altitude and speeds, and then by computing the profile of speeds and altitudes making it possible, throughout the computed trajectory, to comply with the RTA. The method is also a method for readapting the trajectory and the vertical profile when during a mission, the data outside the aeroplane have caused the time predictions to drift and the constraint is no longer complied with under the initial speeds and trajectory assumptions.

Abstract: When a user enters, initializes, or otherwise starts using a navigation function, such as a navigation function on a mobile phone or a stand-alone device, a current location is automatically estimated, prior to or in the absence of a GPS fix, for use as an origin in route determination. The estimation of current location is performed using a database of GPS fixes that are mapped to cell tower identifiers. For example, the database can include one or more fixes associated with each cell tower that the mobile device has used. Thus, when navigation on the device is begun, one or more cell towers to which the device can communicate are identified. If any has a GPS fix in the database, then a location derived from such GPS fix(es) can be used as an origin for navigation functions. Such navigation functions can include estimating a time of arrival at a destination, producing a route to the destination, and checking for traffic updates.

Abstract: The different advantageous embodiments provide a system comprising a user interface and a computer. The user interface comprises a display. The computer is configured to display information about time and position of an aircraft in relation to a number of waypoints for a flight on the display. The information is displayed using a number of graphical display features.

Abstract: A method of flight management of an aircraft aimed at reaching a constrained point on a predetermined lateral trajectory assumed to be followed by the aircraft, at a required time of arrival RTA to within an absolute tolerance. The method including calculating a flight plan to be followed and a homing flight plan and when the estimated time of arrival ETA based on the homing flight plan strays from an absolute tolerance with respect to the calculation required time of arrival RTAc, calculating a new calculation required time of arrival NRTAc dependent on the calculation required time of arrival RTAc and a function f of the difference between the calculation required time of arrival RTAc and the estimated time of arrival ETA, and replacing the calculation required time of arrival RTAc with the new calculation required time of arrival NRTAc, before recalculating a flight plan to be followed.

Abstract: Disclosed are various embodiments for predicting a future location of a mobile user. A recent location of a mobile user is received. Past location data for the mobile user is retrieved from storage. A future location of the mobile user is predicted based at least in part on the recent location and on the past location data. The prediction is provided in response to a query or by subscription.

Abstract: Embodiments of the disclosure include a method for providing a consolidated estimated time of arrival in a scheduled transportation system. The method includes receiving at least one of a scheduled time of arrival, a real-time estimated time of arrival and a predictive estimated time of arrival and assigning a weight to each of the scheduled time of arrival, the real-time estimated time of arrival and the predictive estimated time of arrival. The method also includes calculating a confidence level and the consolidated estimated time of arrival based on the weights and the scheduled time of arrival, the real-time estimated time of arrival and the predictive estimated time of arrival.

Abstract: Embodiments of the disclosure include a method for providing a consolidated estimated time of arrival in a scheduled transportation system. The method includes receiving at least one of a scheduled time of arrival, a real-time estimated time of arrival and a predictive estimated time of arrival and assigning a weight to each of the scheduled time of arrival, the real-time estimated time of arrival and the predictive estimated time of arrival. The method also includes calculating a confidence level and the consolidated estimated time of arrival based on the weights and the scheduled time of arrival, the real-time estimated time of arrival and the predictive estimated time of arrival.

Abstract: Described herein are technologies related to estimating a route being traveled by a mobile device based upon detection of an array of ambient identifiable wireless signal (IWS) sources while the device is traveling. Route estimation also includes destination prediction. The ambient IWS sources are part of topography of such IWS sources that are located within reception range along a route being traveled or have been previously detected along a route that was traveled. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

Abstract: A system of computers, wireless networks, and vehicle-based location sensors allows real time display of equipment location, utilization, and expected arrival times for mobile vehicles. Display of location by load status and expected arrival time allows monitoring of not just vehicle location but the impact on queue times at loading and unloading endpoints allowing for equipment reallocation. Overhead map views of actual location including hazard locations and queries for vehicle and operator status are also supported.

Abstract: A scheduling system is provided for improving the routing performance of a plurality of objects moving through a transportation network. In one preferred application, a train scheduling system is improved by using an artificial neural network (ANN) to determine the trains' arrival times at various points in the network. Real-time data collection is minimized by training the ANN using stored data regarding historical, previously run train routes. A train's particular physical characteristics are input to the ANN to predict the trains' arrival times at the particular destination within the network. Scheduling and routing functions may then be applied to the ANN output data to determine modified, train arrival times and to make routing changes to optimize the scheduling. Completed route information is continuously fed back to the ANN and the scheduling system to retrain the ANN, assimilate the latest route data and further optimize the system's scheduling performance.

Abstract: Travel information is categorized into plural time slot categories according to information characteristics of traffic flow information that represents a traffic flow of each of road sections in a database of an information center, and a learn database is built for each of the categories derived from above categorization. The travel information collected by a travel of a self vehicle along the road sections is learned according to the categories of the learn database for accurately managing the travel information according to the characteristics of the traffic flow.

Abstract: An apparatus, method, and system for determining geofence data based on estimated time of arrival are provided. At a computing device, geofence data is determined, wherein geographic boundaries associated with the geofence data are based on a given estimated time of arrival (ETA) from one of the given location and a current location of a handheld communication device. Given location data associated with the given location is transmitted to the handheld communication device, via a communication interface, when the current location of the handheld communication device and the given location are each within the geographic boundaries such that the handheld communication device is transportable to the given location within the given estimated time of arrival.

Abstract: A method for managing a schedule based on a user's location information by a system for managing a schedule. The method comprises receiving a schedule including at least one of an appointment location, appointment contents an appointment time, and appointment target person's phone number from the user; registering the schedule which includes the user's location information by a schedule registration unit of the system; detecting the user's location by a location detection unit of the system; and sending a message related to the schedule or the user's location by a sending unit of the system. The sending of the message related to the schedule or the user's location by the sending unit of the system sends information of a changed appointment time and place to the appointment target person when the user changes the appointment schedule.

Abstract: A computing device can access a calendar entry having an associated time and an associated location, in a calendar application. The computing device can dynamically determine an estimated travel time to the location associated with the calendar entry. The computing device can provide an alarm indication for the calendar entry at a time based on the estimated travel time.

Abstract: A computer-implemented tracking method includes receiving a tracking request at a vehicle associated computing system (VACS). The method also includes authenticating the tracking request and determining a vehicle location via a GPS in communication with the VACS. The method further includes transmitting the vehicle location from the VACS to a tracking request associated computing system (TRACS). The method also includes monitoring the vehicle for at least one delay-event. The method additionally includes transmitting data corresponding to the delay event to the TRACS, contingent on the occurrence of at least one delay-event.

Abstract: A system includes a scheduling module and a resolution module. The scheduling module determines plural initial schedules for plural different vehicles to concurrently travel in a transportation network. The initial schedules include locations and times for the vehicles to travel. The resolution module modifies at least one of the initial schedules to one or more modified schedules based on an anomaly in at least one of the vehicles or the routes that prevents one or more of the vehicles from traveling in the transportation network according to the initial schedules. The scheduling module communicates the modified schedules to the vehicles so that energy management systems disposed on the vehicles modify travel of the vehicles according to the modified schedules.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for receiving a travel query, where the travel query comprises a starting location, a destination location, and a specified transit time; and using the starting location, destination location, and the specified transit time to provide a travel route for traveling from the starting location to the destination location within the specified transit time, wherein the travel route includes one or more points of interest.

Abstract: A collaborative GPS navigation system and method enables nearby vehicles to share and compare planned route for improving navigation. While navigating along a planned route, a navigation device on a first vehicle may detect a specific, slower-moving second vehicle. The navigation device on the first vehicle may obtain the planned route of the second vehicle, compare the two planned routes to identify a shared route segment, and dynamically revise the planned route and route metrics according to the comparison.

Abstract: A method of operation of a navigation system includes: calculating a travel segment of a navigation route, the travel segment having a travel feature; estimating a base time for the travel segment; estimating an incremental time for the travel feature; and calculating a travel time with the base time and the incremental time for displaying on a device.

Abstract: A method for updating an electronic calendar in a vehicle involves uploading an appointment to the electronic calendar, where the appointment includes a description of an event, a time block for the event, and a travel time preceding the time block. An alert is set in a telematics unit of the vehicle, where the alert notifies a vehicle occupant of the appointment. The alert is configured to be activated in response to a trigger. At a time subsequent to the time block of the event, one of i) a memo is uploaded to the electronic calendar indicating that the alert was activated, or ii) another memo is uploaded to the electronic calendar indicating that the alert was not activated.

Abstract: A method of increasing a range of a vehicle by decreasing trapped HVAC energy at an end of a trip. The method may include the steps of: determining a destination list based on locations where the vehicle may be parked in the future, the destination list accessible by a control module in the vehicle; determining HVAC reduction regions around each of the locations on the destination list, the HVAC reduction regions accessible by the control module; operating a HVAC system while the vehicle is moving; tracking the location of the vehicle relative to the locations on the destination list; and the control module automatically reducing the energy usage of the HVAC system when the vehicle enters one of the HVAC reduction regions.

Abstract: Provided is a mobile device including: an audio output unit; an audio source unit which provides music information to the audio output unit; an adjustment unit which adjusts the audio volume of the audio output unit; an announcement information generation unit which provides announcement information to the audio output unit; and a control unit which forcibly selects a predetermined audio volume regardless of the adjustment made by the adjustment unit when announcing information by the announcement information generation unit from the audio output unit.

Abstract: A computing system is described that can provide a user with alerts based on traffic information related to the user's expected travel route. In some embodiments, a user can be alerted if a traffic delay exists on the user's expected travel route. In other embodiments, a user can be alerted when their usual bus or train is delayed.

Abstract: A computing system is described that obtains, based at least in part on information included in at least one previous communication associated with a user of a computing device, an indication of a future location and a future time and event information associated with the future location and the future time. The computing system obtains a duration of time for the user to travel from a current location of the computing device to the future location, and, based at least in part on the duration of time, obtains a departure time at which the user is predicted to need to depart from the current location in order to arrive at the future location by an arrival time based on the event. The computing system outputs, for transmission to the computing device, an indication associated with the event and including information indicative of the departure time.

Abstract: A driving assessment system and method is described that automatically assesses driving conditions around a driver to identify safety hazards and to subsequently inform that driver when an unusually hazardous condition exists. The driving assessment is performed by obtaining and storing safety related data from the driver and from external sources and then processing that data in real time to produce a driving hazard assessment and warning. Beneficially the driving hazard assessment automatically obtains and considers existing conditions of the road system local to the driver.

Abstract: Techniques for providing missed arrival notifications are disclosed. In one particular exemplary embodiment, the techniques may be realized as a method for providing missed arrival notifications comprising: receiving, from a user associated with a client device, travel information that indicates at least an expected destination and an expected route to the expected destination, tracking, on a notification system, the client device's progress in traveling the expected route to the expected destination, determining, on the notification system, whether the client device has deviated from the expected route to the expected destination, and initiating, on the notification system, an alert escalation procedure in response to determining that the client device has deviated from the expected route to the expected destination.

Abstract: Architecture that enables shared social selection by multiple participants of a route (or routes) to a physical destination based at least in part on estimated time-of-arrival (ETA) of the participants to the destination as a group, and joint selection of the destination as a group. The individuals of the group may travel from different locations and along same or different routes to the destination. The architecture assists in planning shared (and/or separate) routes to the destination and estimating the time the group as a whole will be together at the destination. The ETA for the group can be based on the person of the group estimated to arrive at the destination last in time. Interaction capabilities (e.g., texting) are facilitated between group members as part of the navigation system, and dynamic destination decisions can be based on user locations, calculated routes, and/or the type of destination.

Abstract: A system and method for determining when a moving mobile platform will enter or exit a satellite coverage region. In a preferred form the method involves determining a plurality of boundary coordinates that define a satellite coverage region perimeter. A position of the mobile platform is monitored as the mobile platform moves along a travel path. The proximity of the mobile platform to the satellite coverage region perimeter is determined by periodically comparing the position of the mobile platform to the boundary coordinates.

Abstract: A method of predicting a departure time includes receiving a first location, a second location, and an activity start time corresponding to an indication of an activity stored in a personal scheduling component of a user device. A departure time from the second location is determined based on travel time between the first location and the second location by analyzing the impact of long range data on at least one travel route between the first location and the second. The departure time from the second location is updated prior to the activity by analyzing the impact of short range data on a possible travel route between the first location and the second location during the expected time of travel prior to the activity. The user is alerted if the updated departure time is different than the departure time.

Abstract: When a user enters, initializes, or otherwise starts using a navigation function, such as a navigation function on a mobile phone or a stand-alone device, a current location is automatically estimated, prior to or in the absence of a GPS fix, for use as an origin in route determination. The estimation of current location is performed using a database of GPS fixes that are mapped to cell tower identifiers. For example, the database can include one or more fixes associated with each cell tower that the mobile device has used. Thus, when navigation on the device is begun, one or more cell towers to which the device can communicate are identified. If any has a GPS fix in the database, then a location derived from such GPS fix(es) can be used as an origin for navigation functions. Such navigation functions can include estimating a time of arrival at a destination, producing a route to the destination, and checking for traffic updates.

Abstract: A method for managing a schedule based on a user's location information by a system for managing a schedule. The method comprises receiving a schedule including at least one of an appointment location, appointment contents an appointment time, and appointment target person's phone number from the user; registering the schedule which includes the user's location information by a schedule registration unit of the system; detecting the user's location by a location detection unit of the system; and sending a message related to the schedule or the user's location by a sending unit of the system. The sending of the message related to the schedule or the user's location by the sending unit of the system sends information of a changed appointment time and place to the appointment target person when the user changes the appointment schedule.

Abstract: A device and method for flight management of an aircraft along a flight plan comprises a plurality of waypoints comprising a computation of the temporal predictions determining the temporal situation of the aircraft for each waypoint of the flight plan, a temporal situation of the aircraft being defined by at least one set of information from among the group comprising the target time of transit at each waypoint the estimated minimum and maximum times of arrival at each waypoint, the estimated time of transit at the waypoint, and a formatting and display simultaneously presenting the temporal situations of the said plurality of waypoints

Abstract: A method and hold path computation system for automatically generating a hold path for an aircraft flying in a holding pattern, wherein the holding pattern is defined by one or more orbits within a selectable holding area are provided. The system includes a processor configured to receive a hold departure time indicating a time the aircraft is to leave the hold path to meet a required time of arrival (RTA) at a waypoint, determine a present position of the aircraft within the holding pattern, and determine an amount of time to complete a current hold orbit. The processor is also configured such that if the determined amount of time to complete a current hold orbit is less than or equal to the hold departure time, maintain the aircraft flying in the holding pattern and determine an amount of time by which to shorten the next orbit to exit the holding pattern at the hold departure time.

Abstract: A feedback method and system. The method includes identifying by a computing system, a user. A vehicular feedback software application is enabled for the user. A feedback software application in the computing system monitors a group of vehicle operation functions currently being executed by the user with respect to a vehicle. The feedback software application analyzes the group of vehicle operation functions with respect to a profile associated with the user. An analysis report is generated in response to the analysis. The analysis report is presented to the user. The computing system monitors a response to the first analysis report from the user.

Abstract: Information for generating a target speed pattern is computed from information acquired from various sensors and a running mode input switch, so as to generate the target speed pattern (S16). A process for determining whether to form a vehicle group or not calculates the difference between the target vehicle pattern of the own vehicle and a target speed pattern of another vehicle or vehicle group obtained through inter-vehicle communication, so as to determine whether to form the vehicle group or not (S22, S28, S32). This can determine whether to run solo or form a vehicle group according to a driver's demand.

Abstract: Techniques are described for providing a meeting notification and automatic modification service. A system may be configured to identify an appointment in a calendar application, identify a geographic location of the appointment, and identify, before the appointment time, a geographic location of a first participant of the appointment. Based on the geographic information, the system may identify a route extending from the geographic location of the first participant to the geographic location of the appointment, and may identify a travel time associated with the route. Based on the travel time and the appointment time, the system may determine whether the first participant is estimated to arrive at the appointment on time and, based on the determination, the system may send a message to participants of the appointment or dynamically reschedule the appointment.

Abstract: Techniques are described for providing a meeting notification and automatic modification service. A system may be configured to identify an appointment in a calendar application, identify a geographic location of the appointment, and identify, before the appointment time, a geographic location of a first participant of the appointment. Based on the geographic information, the system may identify a route extending from the geographic location of the first participant to the geographic location of the appointment, and may identify a travel time associated with the route. Based on the travel time and the appointment time, the system may determine whether the first participant is estimated to arrive at the appointment on time and, based on the determination, the system may send a message to participants of the appointment or dynamically reschedule the appointment.