203 lines
7.5 KiB
Plaintext
203 lines
7.5 KiB
Plaintext
# Sample configuration file for OwlPS Positioner
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# [Miscellaneous options]
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#flush-output-files = true
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[data-input]
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# The options in this section are related to the data that are read
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# when the program starts.
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# Description of the machines running the listeners.
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ap-medium = CSV
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ap-csv-file = /usr/local/etc/owlps/listeners.csv
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# Description of the clients
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mobile-medium = CSV
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mobile-csv-file = /usr/local/etc/owlps/mobiles.csv
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# Description of deployment area topology.
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# You probably don't need a full description of the topology, see the
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# topology example file for details.
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# Uncomment the following line to activate the topology reading.
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#topology-medium = CSV
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areas-csv-file = /usr/local/etc/owlps/topology.csv
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waypoints-csv-file = /usr/local/etc/owlps/waypoints.csv
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#reference-points-medium = CSV
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reference-points-csv-file = /usr/local/etc/owlps/reference_points.csv
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[input]
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# The following options are related to the input of the requests
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# (positioning requests and (auto-)calibration requests) from the
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# aggregator.
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#medium = CSV
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csv-file = /tmp/input.csv
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#medium = UDP
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#udp-port = 9902
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[log]
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# The following options allow to log the requests received from the
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# aggregator.
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# Uncomment the following line to completely disable logging (has
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# precedence over the other logging options):
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#medium = none
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medium = CSV
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csv-file = /tmp/owlps-positioner.log
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[positioning]
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# The options in this section are related to the way the requests are
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# handled and the results are computed.
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# Uncomment lines to activate one or more algorithm.
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#algorithm = Real
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#algorithm = InterlinkNetworks
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#algorithm = FBCM
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#algorithm = NSS
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#algorithm = FRBHMBasic
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# This option allows to create a new mobile when a request is sent by
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# a mobile which is not currently in the mobiles' list (i.e. not
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# declared in the mobiles' configuration file). If unset, the requests
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# sent by unknown mobiles will be dropped.
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# It is unactivated by default, mainly to avoid interferent devices.
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#accept-new-mobiles = false
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# This option allows to create a new AP when a request is captured by an
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# AP which is not currently in the APs' list (i.e. not declared in the
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# APs' configuration file), or when a self-calibration request is sent
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# by an unknown AP.
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# It is unactivated by default for the sake of security.
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#accept-new-aps = false
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# When receiving a calibration or autocalibration request from an AP,
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# containing the transmiter's coordinates, memorise the new AP's
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# coordinates.
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# This is unactivated by default for the sake of security.
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#update-ap-coordinates-online = false
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# Coordinates of the deployment area.
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# This is used to delimit the area in which reference points are
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# generated (when generate-reference-points is activated), and also
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# by the MinMax trilateration method.
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# Since MinMax is currently the only trilateration method implemented
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# in OwlPS, you should define these parameters if you use any of the
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# trilateration-based algorithms (InterlinkNetworks, FBCM, FRBHM).
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# With the autocalibration, the Z coordinate is the level's number, not
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# a true coordinate in meters.
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# They are declared as strings (X;Y;Z). Do not quote!
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#area-start = -2;-2;0
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#area-stop = 20;30;6
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# Algorithm to calculate the similarity, in the signal strength space,
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# of two measurements.
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# The following algorithms are implemented:
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# - mean: The mean of all the packets in the measurement is
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# computed, then the euclidean distance between the two means is
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# used.
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# - interval: The mean Im and the standard deviation Is of the
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# packets in the measurement I are computed; the closest reference
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# measurement R is the one with the highest number of packets in
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# the interval [Im-Is, Im+Is].
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# - interval2: Derived of the previous one, this algorithm
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# computes the percent of packets in both the intervals
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# [Im-0.674×Is, Im+0.674×Is] and [Im-Is, Im+Is].
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# Assuming a normal distribution, we should find approximately
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# 50% of the packets in the first interval, and 68% in the second
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# interval. The closest R is the one for which the percents of
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# the two intervals are the closest to these theoretical scores.
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# The default is "mean".
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#ss-similarity = mean
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# Smallest possible value for a received signal strength, in dBm. This
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# depends on the sensibility of the APs' Wi-Fi hardware. It is used to
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# compensate for APs that are not in coverage in a given measurement.
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# The default value is -99 dBm, which should be fine in most cases.
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#smallest-ss = -99
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# Generate reference points from the (auto)calibration requests
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# received.
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#generate-reference-points = false
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# With this option enabled, each generated reference point will contain
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# a single packet in a single calibration request. This is the default.
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# If disabled, the generated reference points will contain a series of
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# packets, better matching the real requests.
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#generate-single-packet-reference-points = true
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# When the above option is activated, the reference points are generated
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# with the specified distance (in meters) between one another, in the X
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# and Y axis.
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#generated-meshing-grain-x = 0.5
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#generated-meshing-grain-y = 0.5
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# The Z option is currently a level number instead of a vertical
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# coordinate in meters.
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#generated-meshing-grain-z = 1
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# This option allows the calibration requests sent during the
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# positioning phase to be added to the calibration request's list. They
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# are added to the calibration requests read by InputDataReader during
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# the start-up phase. If this option is not activated, the calibration
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# requests are handled as positioning requests.
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# This option must be activated for the self-calibration to work, but
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# it is not activated by default for security purposes.
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#accept-new-calibration-requests = false
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# Maximum age of the calibration requests, in seconds. If greater than
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# zero, the positioning requests older than this timeout will be
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# deleted.
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#calibration-requests-timeout = 0
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# If you activate the above option and want the calibration requests
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# to be treated as positioning requests (in addition to the normal
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# treatment of calibration requests), activate this option.
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# The default is false: the first calibration requests' purpose is to
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# serve the positioning process, not to use it.
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#position-calibration-requests = false
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[positioning.nss]
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# This subsection contains the options related to the NSS (a.k.a. RADAR)
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# algorithm and derivated.
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# For a given positioning request, average all the calibration requests
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# associated with a reference point before to compute the SS similarity.
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# The default is false, i.e. the positioning request is compared
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# directly to each calibration request.
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#average-reference-points = false
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# Do not select reference points on which an AP is sit, as far as
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# possible (i.e. if there are reference points where no AP sits).
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# This is useful if you are using autocalibration and want to select
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# only the generated reference points.
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# The default is false.
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#ignore-ap-reference-points = false
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[output]
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# The following options are related to the output of the results.
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# This is the default output if none is specified.
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#medium = Terminal
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#medium = CSV
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csv-file = /tmp/owlps-positioner.out
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#medium = UDP
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# Currently, the host must be an IP address (not a DNS name).
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#udp-host =
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#udp-port = 9910
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# The TCPEvAAL output follows the specification of EvAAL 2011 to
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# communicate with the SocketAdapter program developped by the
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# organizers.
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# Note: you can use only one algorithm when using the TCPEvAAL output.
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#medium = TCPEvAAL
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# Currently, the host must be an IP address (not a DNS name).
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#tcpevaal-host = 127.0.0.1
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#tcpevaal-port = 4444
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# vim: syntax=cfg
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