How to Block Drones with a Drone Jammer
In an age where the sky is dotted with drones, the importance of drone jammers has never been more significant. From commercial deliveries to personal
29 November 2023
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In general, it is not recommended to use communication interference vehicles to shield multiple teaching buildings. This is because there is no guarantee that the use of interference vehicles can completely shield these buildings. However, in certain special situations, such as during the middle and high school entrance examinations, using communication interference vehicles to shield the entire examination venue is a viable option. This is because during these short three days of the exams, various government departments at all levels work together to ensure the smooth completion of the exams for the candidates. These departments include public security, transportation, radio management committees, education bureaus, examination institutes, and telecommunication operators, among others, each with their respective responsibilities.
Government Departments’ Roles:
During the middle and high school entrance examinations, various government departments at all levels collaborate to ensure the successful completion of the exams. Public security is responsible for maintaining order, transportation is responsible for directing traffic, radio management committees are responsible for purifying the wireless signal environment around the examination venue, and telecommunication operators are responsible for reducing or shutting down all base station signals within a few kilometers radius of the venue. Each department or organization, including public security, transportation, radio management committees, education bureaus, examination institutes, and telecommunication operators, has its own specific role to play.
Dependence on Signal Strength:
The effectiveness and coverage range of communication interference vehicles depend on the strength of the mobile phone signals within the examination venue. Telecommunication operators reduce or shut down base station signals within a few kilometers radius of the examination venue to lower the signal strength inside the venue. This ensures the effectiveness of the communication interference vehicles, purifies the wireless radio environment of the examination venue, and prevents dishonest candidates from using wireless communication for cheating or transmitting answers. Telecommunication operators also send out text messages during the middle and high school entrance examinations to inform candidates that interference devices are being used in the examination venue, resulting in temporary network disruptions on mobile phones.
Conclusion:
While it is generally not recommended to use communication interference vehicles to shield multiple teaching buildings, it becomes a feasible solution in special situations such as during the middle and high school entrance examinations. The collaboration of various government departments and organizations ensures the smooth conduct of the exams, with each department fulfilling its specific responsibilities. By reducing or shutting down base station signals and utilizing communication interference vehicles, the wireless radio environment of the examination venue is purified, preventing cheating and ensuring the integrity of the exams.
