Mobile unit and system having integrated mapping, communications and tracking
DCFirst Claim
Patent Images
1. A handheld device, comprising:
- at least one mapping module;
at least one tracking module interoperative with said at least one mapping module;
at least one communications module interoperative with each of said at least one tracking module and said at least one mapping module; and
at least two antennae communicatively connected via said at least one communications module to at least one central processing unit, at least one of said at least two antennae is suitable for communicating using at least two distinct communication modes, the at least two distinct communication modes includes at least two of an Iridium satellite communication mode, a general packet radio service (GPRS) communication mode, an emergency locating beacon, a global system for mobile communications (GSM) communication mode, a short message service (SMS) communication mode, or a 9-1-1 communication mode, the at least one communications module is configured to determine which communication mode from the at least two distinct communication modes to use based on a status of an asset collocated with the handheld device.
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Abstract
A handheld device and system includes a mapping module, a tracking module interoperative with the mapping module, and a communications module interoperative with the tracking module and the mapping module. At least two antennae are communicatively connected, via the communications module, to at least one central processing unit. At least one of said at least two antenna is suitable for communicating using at least two distinct communication modes.
56 Citations
23 Claims
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1. A handheld device, comprising:
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at least one mapping module; at least one tracking module interoperative with said at least one mapping module; at least one communications module interoperative with each of said at least one tracking module and said at least one mapping module; and at least two antennae communicatively connected via said at least one communications module to at least one central processing unit, at least one of said at least two antennae is suitable for communicating using at least two distinct communication modes, the at least two distinct communication modes includes at least two of an Iridium satellite communication mode, a general packet radio service (GPRS) communication mode, an emergency locating beacon, a global system for mobile communications (GSM) communication mode, a short message service (SMS) communication mode, or a 9-1-1 communication mode, the at least one communications module is configured to determine which communication mode from the at least two distinct communication modes to use based on a status of an asset collocated with the handheld device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A communications system, comprising:
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at least one server including; a communications module; a central processing unit; and a graphical user interface; and a plurality of handheld devices, each handheld device configured to communicate with the at least one server, each handheld device including; at least one mapping module; at least one tracking module interoperative with said at least one mapping module; at least one communications module interoperative with each of said at least one tracking module and said at least one mapping module, said at least one communications module configured to operate in connection with at least two distinct communication modes; a Global Positioning System (GPS) receiver interoperative with at least one of said at least one mapping module, said at least one tracking module and said at least one communications module; and at least two antennae communicatively connected via said at least one communications module to at least one central processing unit, at least one of said at least two antennae is suitable for communications using the at least two distinct communication modes, the at least one communications module configured to determine which communication mode from the at least two distinct communication modes to use based on a status of an asset collocated with the handheld device; wherein the at least one server is configured to display a location of each handheld device from the plurality of handheld devices on the graphical user interface. - View Dependent Claims (11, 12, 13, 14, 15)
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16. A processor-readable medium storing code representing instructions to cause a processor to:
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receive, at a first mobile device, a first signal indicating a current position of the first mobile device; receive, via a first communication mode, at least one second signal from at least one second mobile device indicating a status of at least one asset collocated with the at least one second mobile device, the status being monitored by at least one sensor operatively coupled to the at least one second mobile device, the first communication mode being used based on the status of the at least one asset; send, via a second communication mode different from the first communication mode, a third signal associated with the status of the at least one asset to a server; and receive a fourth signal from the server allowing the server to manipulate the first mobile device in response to sending the third signal. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23)
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Specification