#Sound as a carrier of information underlying the process of contactless data transfer process
#Technology that guarantees the credibility and security of data that is collected, processed, stored and shared
Audio-based data management technology ("ABDM") enables computers, tablets, smartwatches and smartphones that are near each other to communicate using sound as the carrier of information that underlies the data transmission process. You can share photos, audio and video files, documents, send text messages or make secure payments. All files and messages are encrypted and securely stored in an MP3 data file, which is located both on the remote database server and on the user's smartphone, tablet or hard drive.
#What is an MP3 data file?
An MP3 data file is an artificially produced MP3 audio file that consists of two components, an audio component and a data component. The audio component of an MP3 data file is the audio signal carrier. It corresponds to the content contained in the data component of an MP3 data file and is accompanied by security tokens consisting of a hash code, an IP address, a digital signature, a public key, and a timestamp embedded in that file.
The same MP3 data file can be used more than once, but a new MP3 data file can also be generated upon each new use, depending on what it is used for. If used multiple times, there are several ways to treat an MP3 data file. We can use it to initiate wireless data transfer between two devices, send as an e-mail attachment, or share via messaging apps such as Viber, Whatsapp, etc.
#What types of data can be stored and shared?
You can store and share all types of files including, but not limited to photos, audio, video, PDF documents, XML files, or banking transactions.
You don't have to use any accessories such as smart cards or point-of-sale (POS) card readers, or install any app that could potentially compromise your privacy. Only use your personal device that you carry with you every day. Whether it's a smartphone, smartwatch, tablet or computer, it will always be "ABDM-enabled".
#Highlights and facts
  • DCCT-based algorithms guarantee the fidelity and security of the way data is collected and transmitted. Sound acts as the carrier of information that underlies the transmission process and is transferred from device to device, as well as to and from a remote database server. It does not contain sensitive data and cannot be compromised.
    An MP3 data file is considered a self-verifying part of a blockchain that operates without the need for a central authority. Instead of being locked within a single database, as is the case with centralized systems, audio and data components of MP3 data files are diversified throughout the blockchain and made available for as many computers connected to a shared peer-to-peer network as needed.
    It enables two-way wireless communication with one device (smartphone, computer, tablet, smartwatch, etc.) as an audio/data transmitter and another device as a data receiver/processor. Both devices can play and record audio while communicating at the same time.
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