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Jack Dorsi reveals the network of decentralized Bluetooth networks


Block Ceo and co -founder of the Jack Dormyy Tel the experimental version launched from a counterpart to counterpart to a new decentralized counterpart that works entirely over Bluetooth.

Jack Dorsi He said that the weekend died in learning about “Bluetooth networks, terminals, imaginations and front models, messages encryption models, and some other things” as is the case foot Bitchat on x on Sunday.

“Bluetooth mesh chat” has an “IRC [Internet Relay Chat] Dorssi added, back to the early days of the online correspondence systems in the late 1990s.

for him White paper It goes to more details about Bitchat, a decentralized messaging application that works on Bluetooth Low Energy networks (BLE).

“It provides fast and coded connections without relying on the Internet infrastructure, which makes flexibility in the interruption of networks and control.”

Architecture overview. source: Jaytab

Not completely decentralized

According to the white paper, the network will be fully decentralized with no servers, central accounts, email addresses, or phone numbers to register or subordinate infrastructure.

It provides “quick -end messages”, where the messages are found only in the device’s memory by default and are not stored on a central database. There too Tip from end to end For an additional layer of security.

The current common correspondence applications such as WhatsApp and Messenger are run by social media giants such as Meta, which are central companies that depend on profit that use personal data and messages as a product.

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Meanwhile, the mesh network network allows the transfer of automatic lunar messages, and the room -based chat can be prepared using a group chat that carries a retail mark and protects the optional password. The “store and feasibility” system stores messages for non -internet peers for specific time periods.

In April, Cointelegraph I mentioned Some common social correspondence applications can spy on users, which increases information and personal messages.

Bluetooth scores for jump messages

Each device works as a customer and ocean alike, creating a self -regulatory network where messages can jump between devices to reach their distant peers. The Bluetooth system uses a 30 -meter in bridge contract that connects separate groups.

Correspondence application, Jack Dorsi
Bitchat feature shot as shown in version 1.0 of the Testflight app. Source: Cointelegraph

The messages are encrypted based on whether they are private or in a room or broadcast, and large messages are divided into a smaller 500 -By pieces.

There are future plans to enable messaging on WiFi, which will increase the width of the frequency range of large messages.

Multiple use cases

The system contains many cases of use, such as conferences, protests, disaster areas, or any scenario where the Internet infrastructure is not available, unreliable or unreliable.

The paper concluded that Bitchat explains that safe and private messages are possible without a central infrastructure, and stated:

“By combining Bluetooth networks, encryption from end to end, and privacy preservation protocols, Bitchat provides flexible communication that works anywhere people meet, regardless of the availability of the Internet.”

Dormy is not a stranger to correspondence protocols, as she worked as the CEO of Twitter while establishing Bluesky Decentralist Social Messages platform in 2019. Leave Bluesky Without interpretation in May 2024.

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