Remote confinement system
First Claim
1. A remote confinement system for monitoring from a central office the presence of a specified prisoner at a remote confinement location at which the specified prisoner is assigned for unsupervised confinement, said system comprising:
- a transmitter having attached thereto means for securing said transmitter to the body of the specified prisoner, said transmitter including means for transmitting a signal carrying characteristic information of the identity of said transmitter;
a receiver at said remote location for receiving said signal from said transmitter when said prisoner is within proximity to said remote location;
a processor at said remote location including a storage device for storing a transmitter ID code;
said processor including means for accepting transmitter identity information from said received signal, means for comparing said received information with a transmitter ID code stored in said storage device, and means for generating an output signal carrying the result of the comparison;
means for establishing a communications link between said remote location and said central office;
means for communicating from said central office to said remote location the transmitter ID code corresponding to the characteristic information of the identity of said transmitter; and
said processor including means for storing said assigned ID code in said storage device.
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0 Petitions
Accused Products
Abstract
A remote confinement system provides a plurality of different unsupervised tests to determine the presence, identity or conduct of the prisoner. The tests preferably include an RF test performed continuously with an RF transmitter attached to the prisoner and a receiver at the remote location, a schedulable voice test performed to identify a person as the specified prisoner, and a breath alcohol test to determine the prisoner'"'"'s sobriety. The tests are performed with equipment at the remote location in accordance with test selections and schedules selected in a prior automated communication with a central office computer. Events which include test results are communicated to the central office upon a selectively established communications link to the central office, in reply to which communication information selecting subsequent tests procedures or scheduling is communicated from the host to and stored at the remote location. The information communicated from the host includes an identification code for the transmitter attached to the specified prisoner. The RF test generates a message for transmission to the central unit when the prisoner enters or leaves the remote location, but sounds a warning if the signal is lost and delays transmission of the message to allow the prisoner to return following his departure.
This application is a continuation-in-part of U.S. patent application Ser. No. 041,698, filed Apr. 21, 1987, and now U.S. Pat. No. 4,843,377, and entitled "Remoted Confinement System" which is hereby expressly incorporated in its entirety herein by reference.
232 Citations
43 Claims
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1. A remote confinement system for monitoring from a central office the presence of a specified prisoner at a remote confinement location at which the specified prisoner is assigned for unsupervised confinement, said system comprising:
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a transmitter having attached thereto means for securing said transmitter to the body of the specified prisoner, said transmitter including means for transmitting a signal carrying characteristic information of the identity of said transmitter; a receiver at said remote location for receiving said signal from said transmitter when said prisoner is within proximity to said remote location; a processor at said remote location including a storage device for storing a transmitter ID code; said processor including means for accepting transmitter identity information from said received signal, means for comparing said received information with a transmitter ID code stored in said storage device, and means for generating an output signal carrying the result of the comparison; means for establishing a communications link between said remote location and said central office; means for communicating from said central office to said remote location the transmitter ID code corresponding to the characteristic information of the identity of said transmitter; and said processor including means for storing said assigned ID code in said storage device. - View Dependent Claims (2, 3, 4)
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5. A remote confinement system for monitoring from a central office the presence of a specified prisoner at a remote confinement location at which the specified prisoner is assigned for unsupervised confinement, said system comprising:
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a transmitter having attached thereto means for securing said transmitter to the body of the specified prisoner, said transmitter including means for transmitting a signal carrying characteristic information of the identity of said transmitter; a receiver at said remote location for receiving said signal from said transmitter when said prisoner is within proximity to said remote location; means at said remote location for generating an alarm signal perceivable by a person in proximity to said remote location in response to the absence of a received signal from said transmitter by said receiver; and means for establishing a communications link between said remote location and said central office if said absence persists for a specified time after said alarm signal is generated. - View Dependent Claims (6)
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7. A remote confinement system for monitoring from a central office the presence of a specified prisoner at a remote confinement location at which the specified prisoner is assigned for unsupervised confinement, said system comprising:
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a remote confinement location at which a specified prisoner is assigned for unsupervised confinement; a plurality of means at said remote location for performing a plurality of different supervised tests for compliance by the prisoner with a term of the prisoner'"'"'s confinement; means at said remote location for generating a signal carrying information from said tests; means for establishing a communications link between said remote location and said central office; means for communicating from said central office to said remote location information for selecting at least one of said tests from the plurality of tests to be performed; and means at said remote location for activating said test performing means so as to cause the performance of the tests selected. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A remote confinement system for monitoring from a central office the presence of a specified prisoner at a remote confinement location at which the specified prisoner is assigned for unsupervised confinement, said system comprising:
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means at said remote location for performing an unsupervised test on a person at said remote location for those effects on said person which a violation of a behavioral condition would produce on the person of the prisoner which would persist subsequent to a violation; means at said remote location for generating a test signal carrying information of said test; means at said remote location for generating an identity signal carrying information verifying the identity of the tested person; means at said remote location for continuously monitoring the proximity of the specified prisoner to said remote location and means for generating a monitor signal carrying information of certain monitored events in response thereto; and means for transmitting said information from said test, identify and monitor signals from said remote location to said central office. - View Dependent Claims (14, 15)
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16. A remote confinement system for monitoring from a central office the presence of a specified prisoner at a remote confinement location at which the specified prisoner is assigned for unsupervised confinement, said system comprising:
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a transmitter having attached thereto means for securing said transmitter to the body of the specified prisoner, said transmitter including means for transmitting a signal carrying characteristic information of the identity of said transmitter; a receiver at said remote location for receiving said signal from said transmitter when said prisoner is within proximity to said remote location; means at said remote location for performing an identity test on a person thereat and for generating a signal carrying information of the identity of the tested person; means for transmitting said signals from said remote location to said central office; and said signal generating means including means for deriving information related to a unique identifiable characteristic from a sample of the voice of the tested person. - View Dependent Claims (17, 18, 19, 20)
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21. A method of monitoring from a central office the presence at a remote location of a specified prisoner assigned for unsupervised confinement at the remote location, the method comprising the steps of:
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providing a transmitter to be secured to the specified prisoner and transmitting therefrom a signal carrying characteristic identity information; providing a receiver at the remote location and receiving therewith the signal from the transmitter when the transmitter is within transmitting range to the remote location; generating at the remote location an alarm locally perceivable by a person in said proximity to the remote location in response to the absence of the receipt by the receiver of a signal from the transmitter; and communicating a reporting signal from the remote location to the central office in response to the absence of the receipt by the receiver of a signal from the transmitter within a specified time after the generation of the alarm. - View Dependent Claims (22)
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23. A method of monitoring from a central office the presence of a subject at a remote location comprising the steps of:
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providing a data storage device at the remote location and downloading information thereto from the central office; performing a test at the remote location, for the condition of a subject at the remote location, and transmitting information from the test to the central office, in accordance with the information downloaded from the central office. - View Dependent Claims (24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38)
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39. A method of monitoring from a central office the unsupervised confinement of a specified prisoner at a remote location comprising the steps of:
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performing an identity test on a person at the remote location to confirm the identity of the person as that of the specified prisoner; generating an identity signal at the remote location carrying information from the identity test of the identity of the person; continuously monitoring the proximity of the specified prisoner to the remote location and generating a monitor signal carrying information of the proximity of the specified prisoner to the remote location; and transmitting information from the identity and monitoring signals from the remote location to the central office. - View Dependent Claims (40, 41, 42, 43)
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Specification