Ethereum’s P2SH vs P2PK: comparative analysis

The Ethereum network developed by Vitalik Buterin has been a pioneer of blockchain technology since its start in 2014. One of the main features of Ethereum is its use in public keys -based cryptographic primitive, including private key (public key) and public keys to hash (P2PKH). In this article, we will go into the relationship between P2SH (Consignment Fees) and P2PK Ethereum and explore why P2PKH may not always be replaced by P2PK.

What is P2SH and P2PK?

Both P2SH and P2PK are publicly based on the primitive cryptography used to provide transactions on the Ethereum network. Here is a brief overview:

* P2PK : This is one of the two main types of key pairs used by Ethereum as well as P2SH. In the case of P2PK, the private key (public key) and the corresponding public key are kept on the customer’s side, allowing users to send and receive funds without disclosing their personal identity.

* P2SH : This is a P2PK option that uses a separate “script” layer to approve the transactions. P2SH allows multiple transactions in one introduction (i.e. pay for the shipment), making them more appropriate for micro -micro -use and other uses where the sender does not know what they are receiving in return.

Why does P2PKH exist?

You might be wondering why Ethereum developed a pair of separate keys, even if P2SH exists. There are several reasons:

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Scalability : Although P2SH can process multiple transactions in one introduction, support for this feature requires an additional network.

• Security : By maintaining two different keys (P2PK and P2SH), Ethereum’s developers aimed to improve overall security by reducing the risk of compromise.

Does P2PKH replace P2PK?

In most cases, the P2PKH is by no means directly replaced by the P2PK. While both types have similar functionality, they serve for different purposes:

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P2PK

: This is the main public key based on the primitive cryptographic primitive used to send and receive funds for Ethereum.

• P2SH : This option uses a script layer to approve the transactions, making it more suitable for special applications, such as micro -micro.

Why could P2PKH be useful?

Although P2PKH does not directly replace P2PK, it might have some benefits:

* Improved Security : If there are separate couples, Ethereum developers aimed to reduce the risk of compromise in certain scenarios.

* Scalability : P2SH required additional overhead costs could be acceptable if other cases of network usage can be offset.

Conclusion

As long as the P2PKH exists and serves the purpose, it is by no means directly replacing the P2PK. Instead, it is an alternative approach to providing transactions on the Ethereum network aimed at improving scalability and security.

As the Ethereum’s ecosystem continues to develop, developers may study new cryptographic primitive and innovations to improve the functionality of the network.

From Conversion Zcash