ASSISTANCE METHOD, COMMUNICATION DEVICE AND ASSISTANCE SYSTEM

    公开(公告)号:US20210170992A1

    公开(公告)日:2021-06-10

    申请号:US16954761

    申请日:2018-12-07

    申请人: DAIMLER AG

    IPC分类号: B60R25/33 G08G1/13 B60R25/102

    摘要: An assistance method involves predetermining a geographical region, within which the vehicle may move, by an authorized user of a vehicle using by means of a program on a communication device. The authorized user is informed, by the program on the communication device, when the vehicle leaves the predetermined geographical region. At least one piece of contact information for contacting an authority responsible for vehicle theft is displayed to the authorized user. A process identification feature of a process triggered by a theft display of the authorized user with the authority responsible for vehicle theft is entered into the program on the communication device and stored. A piece of positional information about a current position of the vehicle of a piece of access information to this positional information is relayed to the authority responsible for vehicle theft.

    METHOD AND SYSTEM FOR INTER AND INTRA AGENCY COMMUNICATION, TRACKING AND COORDINATION

    公开(公告)号:US20200334984A1

    公开(公告)日:2020-10-22

    申请号:US16917182

    申请日:2020-06-30

    申请人: NORCOM

    摘要: A method of tracking at least one emergency service provider is disclosed. An electronic history is compiled that includes at least one identifier of a service provider, at least one identifier of an event to which the service provider responded, and GPS data identifying the geographic location of the service provider at each time interval within the duration of the event. A user interface within which is displayed a first identifier of a first event is generated to a display device. A selection of the event identifier is received from a user. In response to the selection of the identifier, an aerial view of a geographic region within which the first event took place is generated. At least one icon is displayed in the aerial view representing the service provider at the geographic location corresponding to at least one time interval during the event.

    METHOD AND APPARATUS FOR PARTITIONING ELECTRONIC FENCE

    公开(公告)号:US20200249030A1

    公开(公告)日:2020-08-06

    申请号:US16641947

    申请日:2018-04-10

    发明人: Qingyu CHEN

    摘要: An embodiment of the invention provides a method and apparatus for partitioning an electronic fence, relating to the technical field of computers. The method in the embodiment of the invention comprises: partitioning a coordinate system of a planimetric map, and taking one vertex of each partition in the same direction as a base point; generalizing, according to a predetermined rule, a station to the base point corresponding to the partition where the station is located; mapping, according to the predetermined rule, a vehicle position to the base point corresponding to the partition where the vehicle position is located, wherein all the stations included in the base point are stations where a vehicle may appear; and acquiring electronic fence information of the stations where the vehicle may appear, and comparing vehicle position information with the electronic fence information of the stations where the vehicle may appear so as to determine whether the vehicle enters or leaves the stations. In the embodiment of the invention, by partitioning the coordinate system of the planimetric map, and comparing the vehicle position information with the electronic fence information of the stations where the vehicle may appear, time complexity of a determination program is reduced, and occupation of hard disk read resources is reduced at the same time.