Security system, program product therefor, and surveillance method
First Claim
1. A security system comprising;
- a first information collecting module configured to cyclically collect, as target-object information, information indicative of environments of a target object and a monitored area in which the target object exists;
an alarm module configured to;
determine whether there is an abnormal situation associated with at least one of the target object and the monitored area based on the target-object information collected by the first information collecting module, andset off an alarm upon determination that there is an abnormal situation associated with at least one of the target object and the monitored area;
a second information collecting module confirmed to cyclically collect, as circumstance information, information indicative of a situation of an area surrounding the monitored area; and
an abnormal situation determining module configured to;
calculate, based on the circumstance information collected by the second formation collecting module, a probability that an abnormal situation associated with at least one of the target object and the monitored area will occur; and
determine whether the probability that an abnormal situation associated with at least one of the target object and the monitored area will occur is equal to or higher than a threshold level,wherein the second information collecting module is installed in a mobile object, and comprises;
a first circumstance information obtaining module configured to cyclically obtain, as mobile-object circumstance information, information indicative of at least part of circumstances around the mobile object; and
a second circumstance information obtaining module configured to cyclically obtain, as behavior information, information indicative of a behavior of the mobile object,the second information collecting module being configured to;
determine whether the mobile object is located within the surrounding area; and
cyclically collect, as the circumstance information, at least one of;
a piece of the mobile-object circumstance information obtained by the first circumstance information obtaining module; and
a piece of the behavior information obtained by the second circumstance information collecting module until it is determined that the mobile object is located within the surrounding area.
1 Assignment
0 Petitions
Accused Products
Abstract
In a security system, a first collecting module cyclically collects target-object information indicative of environments of a target object and a monitored area in which the target object exists. An alarm module determines whether there is an abnormal situation associated with at least one of the target object and the monitored area based on the target-object information, and sets off an alarm indicative of a result of the determination that there is an abnormal situation. A second collecting module cyclically collects circumstance information indicative of a situation of an area surrounding the monitored area. An abnormal situation determining module calculates, based on the circumstance information, a probability that an abnormal situation associated with at least one of the target object and the monitored area will occur, and determines whether the probability is equal to or higher than a threshold level.
-
Citations
9 Claims
-
1. A security system comprising;
-
a first information collecting module configured to cyclically collect, as target-object information, information indicative of environments of a target object and a monitored area in which the target object exists; an alarm module configured to; determine whether there is an abnormal situation associated with at least one of the target object and the monitored area based on the target-object information collected by the first information collecting module, and set off an alarm upon determination that there is an abnormal situation associated with at least one of the target object and the monitored area; a second information collecting module confirmed to cyclically collect, as circumstance information, information indicative of a situation of an area surrounding the monitored area; and an abnormal situation determining module configured to; calculate, based on the circumstance information collected by the second formation collecting module, a probability that an abnormal situation associated with at least one of the target object and the monitored area will occur; and determine whether the probability that an abnormal situation associated with at least one of the target object and the monitored area will occur is equal to or higher than a threshold level, wherein the second information collecting module is installed in a mobile object, and comprises; a first circumstance information obtaining module configured to cyclically obtain, as mobile-object circumstance information, information indicative of at least part of circumstances around the mobile object; and a second circumstance information obtaining module configured to cyclically obtain, as behavior information, information indicative of a behavior of the mobile object, the second information collecting module being configured to; determine whether the mobile object is located within the surrounding area; and cyclically collect, as the circumstance information, at least one of;
a piece of the mobile-object circumstance information obtained by the first circumstance information obtaining module; and
a piece of the behavior information obtained by the second circumstance information collecting module until it is determined that the mobile object is located within the surrounding area. - View Dependent Claims (2, 3, 4, 5, 7)
-
-
6. A security system comprising;
-
a first information collecting module configured to cyclically collect, as target-object information, information indicative of environments of a target object and a monitored area in which the target object exists; an alarm module configured to; determine whether there is an abnormal situation associated with at least one of the target object and the monitored area based on the target-object information collected by the first information collecting module, and set off an alarm upon determination that there is an abnormal situation associated with at least one of the target object and the monitored area; a second information collecting module configured to cyclically collect, as circumstance information, information indicative of a situation of an area surrounding the monitored area; and an abnormal situation determining module configured to; calculate, based on the circumstance information collected by the second information collecting module a probability that an abnormal situation associated with at least one of the target object and the monitored area will occur; and determine whether the probability abnormal situation associated with at least one of the target object and the monitored area will occur is equal to or higher than a threshold level, wherein the second information collecting module is located on a road, and comprises; a circumstance information obtaining unit configured to cyclically obtain, as road circumstance information, information indicative of at least part of circumstances around a location of the second information collecting module, the second information collecting module being configured to; determine whether the location of the second information collecting module is within the surrounding area; and cyclically collect, as the circumstance information, a piece of the road circumstance information obtained by the circumstance information obtaining unit if it is determine that the location of the second information collecting module is within the surrounding area.
-
-
8. A computer program product comprising:
-
a non-transitory computer-readable medium; and a set of computer program instructions embedded in the computer-readable medium, the instructions causing a computer of a security system to; receive target-object information cyclically collected by another computer and sent therefrom, the target-object information being indicative of environments of a target object and a monitored area in which the target object exists; receive circumstance information cyclically collected by another computer and sent therefrom, the circumstance information being indicative of a situation of an area surrounding the monitored area; calculate, based on the circumstance information collected by the second information collecting module, a probability that an abnormal situation associated with at least one of the target object and the monitored area will occur; and determine whether the probability that an abnormal situation associated with at least one of the target object and the monitored area will occur is equal to or higher than a threshold level, wherein the another computer is installed in a mobile object, and the circumstance information cyclically collected by the another computer and received by the computer comprises at least one of; a piece of mobile-object circumstance information; and a piece of behavior information, the mobile-object circumstance information being indicative of at least part of circumstances around a mobile object in which the another computer is installed, the behavior information being indicative of a behavior of the mobile object, the at least one of a piece of the mobile-object circumstance information and a piece of the behavior information being cyclically collected by the another computer and received by the computer until it is determined that the mobile object is located within the surrounding area.
-
-
9. A method of monitoring a target object in a security system, the method comprising:
-
cyclically collecting, as target-object information, information indicative of environments of the target object and a monitored area in which the target object sexists; determining whether there is an abnormal situation associated with at least one of the target object and the monitored area based on the collected target-object information; setting off an alarm indicative of a result of the determination that there is an abnormal situation associated with at least one of the target object and the monitored area; cyclically collecting, as circumstance information, information indicative of a situation of an area surrounding the monitored area; calculating, based on the collected circumstance information, a probability that an abnormal situation associated with at least one of the target object and the monitored area will occur; and determining whether the probability that an abnormal situation associated with at least one of the target object and the monitored area will occur is equal to or higher than a threshold level, wherein the cyclically collecting step comprises; cyclically obtaining, as mobile-object circumstance information, information indicative of at least part of circumstances around a mobile object; cyclically obtaining, as behavior information, indicative of a behavior of the mobile object; determining whether the mobile object is located within the surrounding area; and cyclically collecting, as the circumstance information, at least one of;
a piece of the mobile-object circumstance information; and
a piece of the behavior information until it is determined that the mobile object is located within the surrounding area.
-
Specification