Information distribution device

Abstract

The invention discloses an information distribution device comprising a carrier module which is used for carrying other modules of the information distribution device to lift off; a storage module which is used for storing information needed to be distributed; a trigger module which is used for generating a distribution enabling signal; and a distribution module which is used for distributing information in the storage module in a wireless mode according to the enabling signal of the trigger module. According to the information distribution device provided by the embodiment of the invention, a mode that information distribution is performed after carrier lift-off is adopted so that a communication system with the lowest limit without dependence on any inherent communication infrastructures can be rapidly established, and thus emergency communication is realized. The information distribution device is suitable for emergency requirements of environments like mountain areas, fields and disaster areas so that temporary information transmission is provided for rescue of various emergent events like emergency rescue and earthquake relief work.

Description

[0001] technical field [0002] The invention relates to the field of communication technology, in particular to a device for distributing information by using liftoff. [0003] Background technique [0004] Today, more and more means and methods of communication have brought great convenience to people's life and work. At the same time, people have a great dependence on communication. For example, in a series of natural disasters such as snowstorms and earthquakes in the past, once the communication infrastructure was damaged, the regional communication network would be paralyzed, which would seriously affect the lives and interests of people in the region. At the same time, it also brought great difficulties and obstacles to the rescue and relief work. [0005] When a sudden disaster strikes, the power, communication, transportation, energy and other infrastructure at the disaster site may be damaged. At this time, the most important thing is to establish contact bet...

AI Technical Summary

Problems solved by technology

Due to the paralysis of the public network, conventional communication tools cannot be used, resulting in the inability of timely and effective communication between rescuers, victims, and command centers

At the same time, it may be difficult for vehicles to pass due to damage to roads and bridges, and natural disasters often occur in mountainous and other sheltered environments. It is difficult for general communication tools to achieve information transmission in sheltered environments.

[0006] In this regard, there have been a lot of research work to overcome the communication problems caused by emergencies. For example, the patent publication number CN102437862 discloses a portable device for an emergency communication system, which uses satellites for emergency communication. However, the special Communication tools such as strategic communication satellites, aircraft pseudo-satellites and other relay communication methods are difficult to mobilize, and the cost of mobilization and use is high, which is not suitable for rapid emergency response requirements especially in the civilian field

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