Vitalik Buterin, the co -founder of Ether Leeum, explained a wide range of plans to improve the privacy of his network.
On April 11, on the roadmap, Buterin insisted that personal information protection tools were integrated into Ether (ETH) wallets and implemented personal information protection norms and functions in Ethereum Ecosystem and protocols. He explained that the roadmap in question is a short -term solution that requires restricted changes in the basic protocol, along with the supplementary long -term update.
Busterin recommends adopting personal information protection systems, such as Railgun or Privacy Protection, according to the plan according to the plan. When he transmits funds with his wallet, he insists that the user should greet him as an “shielding balance” option that anonymizes transactions, and “basically should be turned on by default.” He wrote:
“Users do not need to download a separate ‘personal information protection wallet’.”
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Major changes are recommended for Defi
Buterin also recommended serious changes in how the dispersed finance (DEFI) and wider distributed applications (DApps) were implemented. He insisted that this system should be limited to “one address per application.”
Ether Lee’s co -founder admitted that this requires “important convenience sacrifice,” but admitted that “other applications are the most practical ways to remove public links between all activities.” The user experience also emphasizes that it will be “very similar” with depositing funds to other chains in the cross chain interoperability system.
Buterin also stressed that in order to enjoy this change, the developer must basically ensure that the user withdrawal function is basically guaranteed.
I needed a change in Ether Leeum protocol
Other changes included include the implementation of the fork selection forced forced forced forced forced and EIP (Ethereum Responsement Proposal) 7701. The latter is the improvement of the Etherrium account abstraction, and the former is an improvement in censorship prevention.
Focus function diagram. source: Ether Leeum Study
The EIP-7701 allows you to operate a personal information protection protocol without a relay or public broadcaster. This simplifies the development and maintenance of this kind of protocol.
In this context, the relay is a node that accepts and delivers intermediaries or transactions. On the other hand, broadcasters are responsible for posting transactions in the open block chain.
The EIP-7701 divides the Etherrium transaction in stages, allowing a third party to pay and pay at the correct stage. This means that the relay does not need to accept the user’s personal transaction anonymously from the separate entity.
Focil, on the other hand, prevents censorship of transactions, including privacy prevention. The relationship is probably a high risk of anonymous transactions that will be sacrificed to censorship attempts.
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Infrastructure change is required
Short -term solutions to resolve the restrictions on the privacy of the current remote pro -processing currency (RPC) system, which are used to interact with the blockchain as suggested by the Buterin, are the implementation of a reliable execution environment (Tee).
Tee is a security area within the processor, ensures that the internal code and data are protected. “This allows users to be able to interact with the RPC node while receiving a powerful guarantee that personal data is not collected,” but at this time, “.
With long -term solutions, TEE should be replaced with a personal information search (PIR) system. PIR is an encryption protocol that allows users to search for specific items in a database without revealing the searched items.
This allows users to search for data on blockchain contents without knowing the data they are sharing. Buterin emphasized that it is excellent because it provides “encryption guarantee”.
Ether Leeum co -founder also insisted that the wallet should be connected to several RPC servers. In addition, you must use Mixnet, a designed personal information protection technology designed to potentially ambiguous metadata with a separate RPC per DAPP.
Other recommendations include the development of correction aggregation protocols for personal information protection protocol. This can cause a fairly low fee to use these systems.
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