Terminal data processing system
A data processing system and terminal technology, applied in the computer field, can solve problems such as low efficiency and accuracy of the method, and achieve the effect of improving efficiency and effectiveness, improving efficiency, and reducing time consumption
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Embodiment 1
[0033]According to the present invention, the calculations and programs stored in the storage medium include the first computer program. For each terminal data stored in the database, the server executes the first computer program to implement the following processing steps:
[0034] S102: Acquire a first grid set of terminal data, where the first grid set includes historical grids whose upload time t1 is within a first historical time window. The first historical time window includes a user-specified start time and a time window length. For example, the first historical time window can be set to be 5 days from the 1st of XXXX to the 5th of XXXX, that is, the start time is on the 1st of XXXX and the length is 5 days; the first historical time window can also be set It is the 24 hours of C month D day of XXXX year, that is, the start time is 00:00 of C month D day, and the length is 24 hours. Preferably, the length of the first historical time window is determined according t...
Embodiment 2
[0067] In the first embodiment, the duration of the first historical time window is determined according to the incubation time of the infectious disease virus. In the case of long latency, the daily update needs to traverse all the historical grids of the first historical time window in the past. This puts forward higher requirements on the computing power of the server. In order to solve this technical problem, the present invention also provides the second embodiment.
[0068] According to the present invention, the first historical time window is composed of a specified number of second historical time windows; preferably, the duration of the second historical time window is the same as the state update period of the terminal in the terminal data processing system. In an exemplary example, when the duration of the first historical time window is 5 days, the duration of the second historical time window may be set to 1 day, that is, the status update period of the mobile te...
Embodiment 3
[0085] According to the present invention, the designated geographic area includes the target area, which is the area where the infectious virus begins to spread. As the virus spreads, the designated geographic area will expand on the basis of the target area. On the contrary, as the virus spread is blocked, the designated geographic area will shrink, that is, the reasonable designated geographic area will change dynamically. To ensure the timeliness of acquiring the terminal state, preferably, the designated geographic area further includes an adjacent area determined according to the target area.
[0086] According to the present invention, the storage medium further stores a third computer program, and the server executes the third computer program to implement the following processing steps:
[0087] S302, in the database, obtain target terminal data; the target terminal is a terminal whose upload time t1 is within the F historical time window and the historical grid set c...
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