Abstract: A first communications device is disposed in a first vehicle, and the first communications device includes: a first information processing unit, where the first information processing unit obtains first status information of the first vehicle; determines, based on the first status information, whether a vehicle accident occurs; and generates a first emergency call message when determining that the vehicle accident has occurred, where the first emergency call message includes a first accident level; and a first vehicle-to-vehicle communications unit, where the first vehicle-to-vehicle communications unit is coupled to the first information processing unit, and the first vehicle-to-vehicle communications unit receives the first emergency call message from the first information processing unit, and sends the first emergency call message in a first range around the first vehicle.

Abstract: A method of performing deconfliction comprises receiving a request to accept a first operational intent associated with a first unmanned aircraft system, determining whether a conflict exists between the first operational intent and one or more scheduled operational intents, and if a conflict exists between the first operational intent and a second operational intent associated with a second unmanned aircraft system, transmitting data associated with the conflict to a first operator of the first unmanned aircraft system and a second operator of the second unmanned aircraft system, and transmitting information to the first and second operator allowing them to negotiate a resolution of the conflict. If a conflict does not exist, the first operational intent may be accepted. Bids may also be received for a right to utilize a volume of airspace at a particular time and the right may be granted to a highest bidder.

Abstract: An audio decoder for providing a decoded audio information on the basis of an encoded audio information is configured to obtain decoded spectral values on the basis of an encoded information representing the spectral values. The audio decoder is configured to jointly decode two or more most significant bits per spectral value on the basis of respective symbol codes for a set of spectral values using an arithmetic decoding, wherein a respective symbol code represents two or more most significant bits per spectral value for one or more spectral values. The audio decoder is configured to decode one or more least significant bits associated with one or more of the spectral values in dependence on how much least significant bit information is available, such that one or more least significant bits associated with one or more of the spectral values are decoded.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for receiving data related to a first flight risk factor and a second flight risk factor where the first and second risk factors include one of: a proficiency risk factor, an equipment risk factor, an environmental risk factor, or a performance risk factor. Applying a first weighting to the first flight risk factor to generate a first weighted flight risk factor, and applying a second weighting to the second flight risk factor to generate a second weighted flight risk factor. Assessing a flight risk level for a flight based on the first weighted flight risk factor and the second weighted flight risk factor. Providing data indicating the assessed flight risk level for the flight for display to a user.

Abstract: Systems, methods, apparatuses, and devices for identifying, tracking, and deterring UAVs via ADS-B signals are disclosed. The system leverages a plurality of sensors operatively connected over a network to a configuration of software and/or hardware for detecting approaching UAVs. In response to detecting approaching UAVs, the system generates and propagates ADS-B signals to be received by the UAVs for deterring the UAVs from entering a particular airspace, wherein the particular airspace is indicated by data encoded within the ADS-B signal. According to particular aspects of the present disclosure, the ADS-B signals can be propagated continuously or on-demand. Furthermore, the ADS-B signals may be generated based on real-time GPS data, or the ADS-B signals may be generated based on “spoofed” or hard-coded location data, for disguising a particular ADS-B signal as being transmitted from a different location.

Abstract: In a target recognition apparatus that recognizes a target in a periphery of an own vehicle, a radar target acquiring unit acquires, as a radar target, the target that is detected by transmission and reception of radar waves. An image target acquiring unit acquires, as an image target, the target that is included in a captured image captured by an imaging apparatus. A target recognizing unit recognizes, as a first target, one of a plurality of radar targets included in a predetermined area relative to the image target and recognizes, as a second target, at least one of the plurality of radar targets other than the first target. A sameness determining unit determines whether the first target and the second target are the same object.

Abstract: An object detection apparatus includes an object detecting unit, a temporary determination unit a speed acquiring unit, and a final determination unit. The object detecting unit detects a pedestrian or a two-wheeled vehicle as an object that is present in a periphery of an own vehicle by performing image processing on a captured image capturing an advancing direction of the own vehicle. The temporary determination unit temporarily determinates a type of the object detected by the object detecting unit by analyzing the captured image. The speed acquiring unit acquires a movement speed of the object using reflected waves of a carrier wave. The final determination unit finally determines the type of the object temporarily determined by the temporary determination unit using the movement speed acquired by the speed acquiring unit.

Abstract: Some embodiments are directed to a processor based computer system for enabling an implementer to select software for deployment to a vehicle control system. The system can include a processor based computer system that is configured to perform a first identifying step that includes identifying available V2X applications for the system, a second evaluation step that includes evaluating parameters for the V2X applications identified in the first identifying step, and a third ranking step that includes raising or lowering the ranking of each V2X application based on the second evaluation step.

Abstract: Systems and methods for location aware augmented vision aircraft monitoring and inspection are provided. In one embodiment, a method for location aware augmented vision assisted aircraft inspection and monitoring comprises: obtaining status information regarding an aircraft from an on-board aircraft network; obtaining a user location from a user carried augmented vision display device; refining a first data set from the status information based at least in part on the user location; wirelessly transmitting the first data set to the user carried augmented vision display device; determining an orientation of the user carried augmented vision display device with respect to the aircraft; and displaying at least a subset of the first data set on the user carried augmented vision display device, wherein the subset of the first data set is determined at least in part based on the orientation of the user carried augmented vision display device.

Abstract: In a method, each received vehicle-to-X message is at least partly forwarded to at least one application of a vehicle depending on specified information of the vehicle-to-X message (N), the vehicle-to-X message comprising a digital signature. Digital signatures of the vehicle-to-X messages relevant to the decision that a specified action of the application should be carried out are validated depending on a decision signal provided in response to the vehicle-to-X messages being forwarded to the at least one application and which represents an assertion as to whether the vehicle-to-X messages comprise data causing the action to be carried out. A signal is provided depending on a result of the validation of the digital signatures, the signal representing a credibility of the vehicle-to-X messages relevant to the decision.

Abstract: A method for filtering infrastructure description messages packed in data packages, the messages being transmitted in a vehicular ad hoc network, along with positional information messages for the localization of individual participating nodes, in order to describe the status of the vehicular ad hoc network and/or a street on which the participating nodes are located. The method includes the following steps: receiving one of the infrastructure description messages at a participating node; evaluating the received infrastructure description message as to whether a response is required; and filtering the evaluated infrastructure description message based on a predetermined criterion for whether a response is required.

Abstract: An approach is provided for predicting starting points and/or ending points for traffic jams in one or more travel segments. The approach involves processing and/or facilitating a processing of probe data associated with at least one travel segment to cause, at least in part, a generation of at least one speed curve with respect to a distance dimension and a time dimension, wherein the probe data includes speed information, and wherein the at least one speed curve indicates at least one previous starting point, at least one previous ending point, or a combination thereof for one or more previous traffic jams based, at least in part, on the speed information.

Abstract: A method of matching flight data from multiple sources, including receiving a parametric flight data set for a given flight where the parametric flight data set includes a number of data features, receiving operational flight data sets related to a number of flights where the operational flight data sets include a number of data features, and determining a matching operational flight data set for the parametric flight data set.

Abstract: A method for reducing a total computation capacity that needs to be kept, in which an electronic computation module of a vehicle system keeps the total computation capacity, wherein a multiplicity of software modules are executed by the electronic computation module, wherein the software modules take up computation capacity for data processing processes and for input data checking processes and wherein the input data checking processes are repeated in accordance with clocking. The method is distinguished in that the clocking is adjustable. Furthermore, the invention relates to a vehicle-to-x communication apparatus and to a use of the vehicle-to-x communication apparatus.

Abstract: A technique for determining the position of a mobile device includes receiving messages from respective mobile reference devices. Each of the messages is broadcast beginning at one of several predetermined message start opportunity (MSO) times that have known timings relative to a reference time. Each of the messages contains a MSO value identifying the MSO time at which transmission of the message started. The MSO value is used to determine the time of transmission of each of the messages received at the mobile device, and the position of the mobile device is determined via multi-lateration. According to another approach, the mobile device receives a set of ADS-B messages from a respective set of mobile reference devices. The time of transmission of each of the ADS-B messages is supplied in the ADS-B message itself or in a subsequent message and used to determine the position of the mobile device.

Abstract: Methods, systems, and devices are described for evaluating signal quality metrics at one or more locations on one or more available paths to a target location by a robotic device, and determining a path to a target location and an access point switching plan for the robotic device based, at least in part, on evaluated metrics. In some examples, evaluating signal quality metrics may include comparing signal quality metrics associated with one or more locations to multiple signal quality thresholds, where one or more of these signal quality thresholds may include a minimum bandwidth threshold. In some examples, the access point switching plan comprises one or more switching events between multiple radio access technologies (RATs) at one or more boundaries. In some examples, determining a path or determining an access point switching plan is based, at least in part, on comparing the costs associated with usage of multiple RATs.

Abstract: A computer-implemented system and method for the processing and presentation of flight tracking data from a number of sources, with at least one source include a user access restriction, is disclosed. Substantially real-time flight tracking data is received over a digital network from a number of different sources and is stored in at least a database. Various determined flight paths are stores for a single flight based upon the number of flight data sources contributing data regarding that flight. Upon receiving a query from a user, the user's access with respect to the available data providers in retrieved and the best flight for the selected flight which is determined only from data that the requested user is authorized to access is presented. In one form, the results may be presented to the user in the form of digital map having an aircraft image and historical flight path shown.

Abstract: A computer-implemented system and method for the collection, filtering, and transmission of aviation information is disclosed. A plurality of flight information is received over a digital network at various remote locations, and the data is filtered prior to transmission to a central database for presentation and use. The database includes aviation information. The method of filtration is dynamically updated as to information concerning a specific flight based on one characteristic of the flight. As to aircraft being tracked, a determination is made as to which receiver should relay collected data, and that determination is periodically revised, such as to minimize transmission costs and maximize signal quality as aircraft positions change. Once the information is located in the central database, it is suitable for use in responding to user requests for flight tracking information is association with at least one identified flight.

Abstract: A tracking system employs a constellation of low earth orbit satellites to receive multiple vehicle tracking signals and based thereon, track within a system grid each vehicle under surveillance. The system can use AIS for ocean going vessels, ADS-B for aircraft, and AEI for trains. Use of the system permits extended tracking of key cargos and the protection of vehicles from piracy and the like.

Abstract: System and method for traffic mapping service are disclosed for allowing plurality of users having each a navigation device to transmit their locations to a server and optionally to signal to the server their requested destination. The system and method are further capable of calculating traffic parameters such as current traffic speed at a given road based on the momentary locations of the users. The system and method of the invention may also calculate and advise the users of preferred roads to take in order to arrive at the requested location with minimum delay.

Abstract: A method and a terminal for providing a route in a navigation system using a satellite image are provided. The terminal includes a route calculation unit for calculating a route from a current location to a destination when a user inputs the destination, a satellite image requesting unit for requesting a satellite image server for satellite images corresponding to locations on the route and for downloading the requested satellite images, a satellite image storage unit for storing the downloaded satellite images, and a controller for retrieving a satellite image corresponding to the current location from the satellite image storage unit and for displaying the retrieved satellite image simultaneously while downloading the satellite images corresponding to the locations on the route.

Abstract: A vehicle-to-vehicle communication filtering system is provided to selectively process broadcast messages between a host vehicle and a remote vehicle. A processing unit evaluates a time-to-collision status between the host vehicle and the remote vehicle sending the message. The time-to-collision status is a function of a relative distance and a relative velocity between the host vehicle and the remote vehicle which are determined from data provided within a first portion of the message received from the remote vehicle. An attentive factor is assigned to each of the remote vehicles based on the time-to-collision with respect to each remote vehicle. The attentive factor identifies a proportion of messages broadcast from the remote vehicle to be targeted for security processing. Security processing of the message is performed based on a second portion of the message unless the attentive factor indicates the message should be ignored.

Abstract: A method of operation of a mobile communication system includes: receiving a base carrier frequency signal from a cell tower location; generating a power spectral density from the base carrier frequency signal; measuring a Rician K factor from the power spectral density; estimating a line-of-sight Doppler frequency based on the base carrier frequency signal; determining the cell tower location based on the Rician K factor; and activating a handover decision handler based on the cell tower location.

Abstract: A computer-implemented system and method for the collection, filtering, and transmission of aviation information is disclosed. A plurality of flight information is received over a digital network at various remote locations, and the data is filtered prior to transmission to a central database for presentation and use. The database includes aviation information. The method of filtration is dynamically updated as to information concerning a specific flight based on one characteristic of the flight. As to aircraft being tracked, a determination is made as to which receiver should relay collected data, and that determination is periodically revised, such as to minimize transmission costs and maximize signal quality as aircraft positions change. Once the information is located in the central database, it is suitable for use in responding to user requests for flight tracking information is association with at least one identified flight.

Abstract: A computer-implemented system and method for the processing and presentation of flight tracking data from a number of sources, with at least one source include a user access restriction, is disclosed. Substantially real-time flight tracking data is received over a digital network from a number of different sources and is stored in at least a database. Various determined flight paths are stores for a single flight based upon the number of flight data sources contributing data regarding that flight. Upon receiving a query from a user, the user's access with respect to the available data providers in retrieved and the best flight for the selected flight which is determined only from data that the requested user is authorized to access is presented. In one form, the results may be presented to the user in the form of digital map having an aircraft image and historical flight path shown.

Abstract: A navigation device (a vehicle-mounted navigation device 1) is connected, via a mobile communication network 3, to a server 5 by way of a telephone 2 connected thereto via cable 1a or radio 1b, and includes a communication control unit 12 for communicating with the server 5 by using the telephone 2 to measure parameter information about a command support status of the telephone 2 or a communication connection environment, and a main control unit 10 for transmitting the parameter information measured by the communication control unit 12 to an external storage medium 21 or the server 5, and for controlling subsequent communications according to the parameter information transmitted to the external storage medium 21 or the server 5.

Abstract: A method and a terminal for providing a route in a navigation system using a satellite image are provided. The terminal includes a route calculation unit for calculating a route from a current location to a destination when a user inputs the destination, a satellite image requesting unit for requesting a satellite image server for satellite images corresponding to locations on the route and for downloading the requested satellite images, a satellite image storage unit for storing the downloaded satellite images, and a controller for retrieving a satellite image corresponding to the current location from the satellite image storage unit and for displaying the retrieved satellite image simultaneously while downloading the satellite images corresponding to the locations on the route.

Abstract: A system for the passive location of non-cooperating vehicles using satellite-based transmitters with ionospheric compensation. The system is a light-weight, low-cost, portable, and field-deployable station to supplement deficiencies in the National Airspace System (NAS) and homeland security surveillance networks. The system accommodates observation modes having long “integration” times that potentially are greater than one second. The system utilizes satellite-based transmitters as illuminators. The passive system measures two radio waves (e.g., a direct path and an illumination plus reflection path), and applies time-difference techniques that can compensate for the ionosphere since the ionospheric delay is applied to both signals. This also has the advantage of compensating for other uncertainties such as exist in the position of the satellite.

Abstract: A computer-implemented transportation information management system and method permits entry, recording, and transmission of operation and maintenance data related to FAA recordkeeping and recording requirements within an SQL database. A secure website permits entry and display of operation and maintenance data as well as facilitating data input using input devices such as a cellular telephone, a personal digital assistant, a personal computer, and a portable computer. The system outputs aircraft operation and maintenance data, automatic alerts of pilot flight and duty time limitations, and flight tracking and monitoring information via a spreadsheet, electronic mail message, text message, and a completed FAA mandatory reporting requirement forms to the aforementioned data input devices. Operation and maintenance data is automatically and continuously transferred to the FAA to populate FAA flight tracking data systems and air traffic control data system.

Abstract: A method of method of assigning routes for a plurality of users allocated to different classes is provided. A first group of users is identified based on a user classification, wherein each user of the first group of users has a first user classification. A second group of users is identified based on the user classification, wherein each user of the second group of users has a second user classification. The first user classification is different from the second user classification. A disutility value is calculated for each user of the first group of users and for each user of the second group of users using a travel disutility function based on an origin and a destination of each user of the first group of users and each user of the second group of users. A bi-level problem solver is executed to optimize the disutility value based on the user classification.

Abstract: The invention relates to the field of monitoring and aid to taxiing of an aircraft at an airport. The invention is a method of checking and monitoring the taxi plan and relates to a monitoring system comprising means for checking the pathway of the plan and means for signalling on the taxi aid the waiting time for the next clearance ahead of the aircraft along the pathway, the means for checking the pathway comprising a device for checking the pathway constraints and a device for checking the clearances, the device for checking the constraints making it possible to test and to display on the taxi plan the information descriptive of the constraints and the device for checking the clearances making it possible to check the clearances and to add the missing clearances to the taxi plan.

Abstract: The present invention extends to methods, systems, and computer program products for detecting targets in roadway intersections. Transmit antennas transmit signals into a roadway intersection. Receive antennas receive corresponding signal reflections off objects in the roadway. The reflections correspond to two dimensional image data for the roadway intersection. The reflections are conditioned for compatibility with a processor. The processor processes the condition reflections into a two dimensional image of targets in the roadway intersection.

Abstract: A method and an apparatus for warning of emergency vehicles in emergency service. The emergency vehicles use vehicle-to-vehicle communication to transmit warning messages which are received by other vehicles and are indicated to the driver of the receiving vehicle. In order to allow rapid orientation of the driver, provision is made for the warning message from the emergency vehicle to have a position statement for the emergency vehicle and for the position statement to be evaluated in the vehicle which receives the warning message, wherein the position of the emergency vehicle is indicated relative to the position of the receiving vehicle.

Abstract: Embodiments of the present invention provide RFID systems having a centralized frequency source and controller. The centralized frequency source generates a reference signal, having a frequency below the RF band of interest, which is transmitted to a plurality of reader nodes. The centralized controller generates and transmits data to the plurality of reader nodes. At each reader node, the reference signal is converted to an RF carrier signal that is modulated and transmitted within corresponding read field of the reader node. This modulated RF carrier signal may interrogate and communicate with one or more RFID tags within this read field. The RF carrier signal may also be held constant to enable communication from RFID tags to the reader node, which is subsequently transmitted back to the centralized controller or processor.

Abstract: A method and system is provided for displaying aircraft symbology. The method includes displaying (302, 502, 702, 902, 1002) a symbol (202) for a first aircraft in a predetermined format, processing (304, 504, 704, 904, 1004) data related to flight conditions of the first aircraft and a second aircraft, determining (306, 506, 706, 906, 1006) a format for the display of the second aircraft based on the processed data, and displaying (308, 508, 708, 908, 1008) a symbol (212, 214, 216, 412, 416, 612, 614, 616, 812, 814, 816) for the second aircraft in accordance with the determined format.

Abstract: A system for, and method of, position estimation of, or tracking, an object. In one embodiment, the system includes: (1) a map generator configured to create, without requiring a propagation model, a mean map for the region and (2) a measurement matching engine associated with the map generator and configured to match received measurements regarding the object to a number of nearest neighboring grid points in the mean map.

Abstract: Disclosed are systems and methods for implementing an electronic tollway barrier system. Exemplary systems and methods use positive vehicle identification at progressive monitoring locations to determine whether a vehicle has illegally entered a controlled lane across the electronic barrier, ensure that toll locations are not circumvented, and automatically issue citations to violators of the electronic barrier.

Abstract: A method and system for monitoring a mobile ad-hoc network node (e.g. a network enabled aircraft) is provided. The method includes, receiving a message notifying when the ad-hoc node is preparing to join the ad-hoc network; and determining based on a threshold value, when the ad-hoc node should be joining a monitoring system that tracks the status and availability of ad-hoc nodes. The method generates a status message if the ad-hoc node fails to join the monitoring system. The message is received by the monitoring system via and external source to the ad-hoc network. The system includes a data center that receives the message notifying when the node is preparing to join the ad-hoc network; and determines based on a threshold value, when the ad-hoc node should be joining the ad-hoc network and monitoring system.

Abstract: A method of analyzing traffic by a system includes receiving sequential location measurements from users of the system, mapping the received sequential location measurements to a digital map and determining traffic information for a first time period based on mapped sequential location measurements corresponding to the first time period. A system may include a database configured to store sequential location measurements received from users of the system and a processor configured to extract sequential location measurements from the database and determine traffic information for a first period based on the extracted sequential location measurements. The sequential location measurements include periodic times and associated coordinates.

Abstract: A vehicle-to-vehicle communication filtering system is provided to selectively process broadcast messages between a host vehicle and a remote vehicle. A processing unit evaluates a time-to-collision status between the host vehicle and the remote vehicle sending the message. The time-to-collision status is a function of a relative distance and a relative velocity between the host vehicle and the remote vehicle which are determined from data provided within a first portion of the message received from the remote vehicle. An attentive factor is assigned to each of the remote vehicles based on the time-to-collision with respect to each remote vehicle. The attentive factor identifies a proportion of messages broadcast from the remote vehicle to be targeted for security processing. Security processing of the message is performed based on a second portion of the message unless the attentive factor indicates the message should be ignored.

Abstract: A method and structure for predicting traffic on a network, includes a receiver which receives data related to traffic on at least a portion of a network. A calculator calculates a traffic prediction for at least a part of the network, the traffic prediction being calculated by using a deviation from a historical traffic on the network.

Abstract: Systems and methods for information filtering in a roadway travel data exchange network are disclosed. In one embodiment, a travel data processing system may comprise, for example, a communication network. A mobile device may be communicatively coupled to the communication network. A collection system may collect first travel data, where the first travel data may comprise second travel data that is relevant to the mobile device. A filter system may analyze the first travel data to control the flow of at least a portion of the second travel data. A filter device may be communicatively coupled to the communication network and the filter device may comprise at least a portion of the filter system. The mobile device may comprise at least a portion of the filter system.

Abstract: A method for filtering anti-collision alarms for aircraft, the said aircraft comprising means for calculating its speed and extrapolated positions on its trajectory, the said extrapolated positions being calculated over a fixed maximum time period, called extrapolation time, and a topographical database of the terrain, the said database comprising, within a given perimeter, data on the density of obstacles, comprises a calculation of a weighting coefficient for the extrapolation time of the calculated extrapolated trajectories of the aircraft as a function of the density of obstacles within a surface area included within the perimeter.

Abstract: A system, method, and article of manufacture for locating or communicating with a patron at a hospitality facility includes a server and a plurality of client terminals. The server may receive, from one of the plurality of client terminals, a patron identifier identifying a patron and a location identifier identifying a location in the hospitality facility and storing the location identifier in an account corresponding to the patron identified by the patron identifier. A patron, using a client terminal may send a request for the location of a particular patron to the server. The server retrieves, from an account corresponding to the particular patron, a location identifier for the particular patron and sends a message based on the location identifier for the particular patron.

Abstract: A system and method for reducing airport delays using passive radar information and analytics. The system includes (a) a data receiving arrangement receiving, from a data source, at least one type of information for a plurality of aircraft; (b) a data processing arrangement calculating efficiency data based on the received information; and (c) a data distribution arrangement organizing efficiency data into a displayable file and distribute the file to users of the system.

Abstract: A solution is described which provides an airport with the tools to accurately manage all sources of airside revenues, including operational revenues and capital programs. The system of the present invention relies on the acquisition of any and all data related to the operations, property, lease, and revenue management of an airport, including aircraft tracking data. This data is then stored in a central database where it is processed, sorted, and stored for later retrieval. The data may exist in a number of forms including real-time streams, tabular, or in the form of a database. From this data, airport revenue information can be accurately managed.

Abstract: A device for determining the bearing of a vehicle using Inertial Reference Unit (IRU) and Traffic Alert Collision Avoidance System (TCAS) data. The device includes a means to communicate with the vehicle such as a transmitter, receiver, and antenna. The device also includes a processor configured to receive the IRU and TCAS data from the vehicle via the communication means and then generate a bearing value using the received data.

Abstract: A probe-vehicle traffic information system for and method of gathering traffic data utilizing a host probe vehicle having onboard exterior sensors. The host vehicle is configured to detect at least one condition from at least one traveling target vehicle, aggregate and process the condition data, and report only the processed data to a traffic information center, so as to reduce the number of simultaneous communication channels typically required to report condition data from a plurality of probe vehicles.

Abstract: A method and apparatus for providing live display of aircraft flight information obtains aircraft data from at least two data sources selected from aircraft position and flight information from an ASDI (aircraft situational awareness display to industry) data source, aircraft location and identification from multilateration of an aircraft transponder data source, flight information from an ACARS (Aircraft Communications Addressing and Reporting System) data source, and flight information from an airline flight information system data source. The data is then fused together to integrate aircraft information from at least two of the data sources to produce integrated aircraft information, and providing a real-time display of the integrated aircraft flight information over a network, a physically connected display, a cockpit display, or an airport ground vehicle display.

Abstract: In a cellular system configuration, the location of a mobile station is determined from the acquisition of cellular network data pertaining to the mobile station, and the translation of such network data into a corresponding geographical position profile. The cellular system includes a mobile station locator entity for receiving from a mobile switching center the network data such as cell and/or sector ID and trunk group member number. The mobile station locator translates the network data into position information such as geographic coordinates (latitude and longitude), resolution (radius), and angle values for sectorized cells.