Data sending, reception and interaction methods, sending and reception terminals and communication system

A data transmission method and technology of a transmission terminal, applied in the field of communication, can solve the problems of large power consumption, flow consumption, and radiation, and achieve the effect of improving satisfaction and reducing radiation.

Inactive Publication Date: 2016-05-11
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main technical problem to be solved by the present invention is to provide a data sending method, a data receiving method, a data interaction method, as well as a sending terminal, a rece

Method used

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  • Data sending, reception and interaction methods, sending and reception terminals and communication system
  • Data sending, reception and interaction methods, sending and reception terminals and communication system
  • Data sending, reception and interaction methods, sending and reception terminals and communication system

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Embodiment 1

[0045] In order to better understand the present invention, this embodiment first briefly describes ultrasonic waves. The definition of ultrasound is: sound waves are the form of sound propagation, produced by the vibration of objects (sound sources). The frequency of sound waves that can be heard by the human ear is generally between 20 Hz and 20,000 Hz.

[0046] Classified by frequency, sound waves with a frequency lower than 20 Hz are called infrasonic waves; sound waves with a frequency of 20 Hz to 20 kHz are called audible waves; sound waves with a frequency of 20 kHz to 1 GHz are called ultrasonic waves;

[0047] Ultrasound refers to the vibration frequency greater than 20kHz, which exceeds the general upper limit of human hearing (20kHz). The wavelength of ultrasound is very short, only a few centimeters, or even a few thousandths of a millimeter. Because the wavelength of ultrasonic waves is very short, it can propagate in a straight line in a homogeneous medium and h...

Embodiment 2

[0067] For the data sending method provided in this embodiment, please refer to Figure 7 shown, including:

[0068] Step 702: the sending terminal obtains the data to be sent; the data to be sent here includes the web page data (including data in the web page text, URL information, web page title, etc.), bookmarks and historical records of the sending terminal browser and / or the local sending terminal data (including various text data, picture data and even audio and video data, etc.).

[0069] Step 702: The sending terminal performs ultrasonic encoding on the data to be sent to obtain an ultrasonic audio signal; Manchester encoding can be used for encoding, but is not limited to this encoding method; other encoding methods that can achieve the same function are also applicable;

[0070] Step 703: The sending terminal sends the ultrasonic audio signal to the receiving terminal through its ultrasonic transmitting module.

[0071] The ultrasonic transmitting module in this em...

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Abstract

The invention discloses data sending, reception and interaction methods, sending and reception terminals and a communication system. The sending terminal obtains data to be sent, carries out supersonic coding on the data to be sent to obtain supersonic audio signals, and sends the obtained supersonic audio signals to the reception terminal via a supersonic emission module; and the reception terminal receives the supersonic audio signals sent by the sending terminal via a supersonic reception module, and carries out supersonic decoding on the received supersonic audio signals to obtain original data. According to the technical scheme provided by the invention, rapid data interaction between the sending terminal and the reception terminal is realized via supersonic transmission, the methods, terminals and system are characterized by being free of flows, low in radiation and more environment-friendly, and the user satisfaction is further improved.

Description

technical field [0001] The present invention relates to the communication field, in particular to a data sending method, a data receiving method, a data interaction method, a sending terminal, a receiving terminal and a communication system. Background technique [0002] With the popularity of various smart terminals, more and more users have become accustomed to using browsers to access the Internet anytime and anywhere; sometimes, for interested webpages or bookmarks or access history records, they need to share with friends around them. It is through 2G / 3G / 4G network or wifi network, all of which need to share information when there is a network, and there are problems of traffic consumption, large power consumption, and large radiation. Therefore, it is urgent to provide a fast, traffic-free, low-radiation, and environmentally friendly data interaction method to provide users with a better sharing experience. Contents of the invention [0003] The main technical probl...

Claims

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Application Information

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IPC IPC(8): H04B11/00
Inventor 杨光源
Owner ZTE CORP
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