Pseudo base station recognizing and positioning method and device
A technology for identifying and positioning pseudo base stations, which is applied in the field of pseudo base station identification and positioning methods and devices, can solve problems such as inability to accurately identify pseudo base stations, and achieve the effects of accurate positioning and improved accuracy.
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Embodiment 1
[0072] Embodiment 1 of the present invention provides a pseudo base station identification and positioning method, specifically as figure 1 shown, including the following steps:
[0073] Step 101, determining that the signaling that does not belong to the LAC set in the MC signaling set is illegal signaling, and recording the illegal signaling belonging to the same pseudo base station according to the time period;
[0074] Step 102, performing clustering according to the location information of the pseudo base stations in each time period, forming a cluster set in each time period;
[0075] Step 103, locating each cluster set in each time period, and obtaining the pseudo base station positioning points of each cluster set in each time period;
[0076] Step 104, superimpose the positioning points of the pseudo base station in each time period, and determine the activity track of the pseudo base station.
[0077] In step 101, it is first necessary to obtain the required "Servi...
Embodiment 2
[0126] Embodiment 2 of the present invention provides a pseudo base station identification and positioning device, such as Figure 5 As shown, the device includes: a unit 21 for determining illegal signaling, a unit 22 for determining clustering, a unit 23 for clustering, and a unit 24 for locating.
[0127] Determine the illegal signaling unit 21, used to determine that the signaling that does not belong to the LAC set in the MC signaling set is illegal signaling, and record the illegal signaling belonging to the same pseudo base station according to the time period;
[0128] Determining a clustering unit 22, configured to cluster the pseudo base stations in longitude and latitude according to the updated positions of the pseudo base stations in longitude and latitude in each time period;
[0129] The clustering unit 23 is configured to perform clustering according to the location information of the pseudo base stations in each time period to form a clustering set in each tim...
Embodiment 3
[0149] like Image 6 As shown, the embodiment of the present invention provides a false base station identification and positioning system, including a processor 30 , a memory 31 , a user interface 32 and a bus interface 33 . Wherein, the processor 30 , the memory 31 and the user interface 32 are connected through a bus interface 33 .
[0150]The processor 30 is configured to determine that the signaling that does not belong to the LAC set in the MC signaling set is illegal signaling, and record the illegal signaling belonging to the same pseudo base station according to the time period; according to the position of the pseudo base station on each time period clustering the information to form a cluster set in each time period; locating each cluster set in each time period to obtain the pseudo base station positioning points of each cluster set in each time period; The positioning points of the pseudo base station in each time period are superimposed to determine the activity...
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