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OTS Figure 1


The figure shows one new test method found in the OTS standard for determining a system's capability to detect attempts to circumvent the tracking component by using metallic shielding, cellular interference/jamming, or GPS interference/jamming.​

A detailed description of the new Loss of Location Alert Test/Communications Loss A​lert Test method can be found in Section 6.21 of NIJ Standard 1004.00, Criminal Justice Offender Tracking System Standard.