Ethereum: How were the secp256k1 base point coordinates decided?

Understanding the appearance of Base Coordinates Ethereum

The decision to select a certain sentence of SECP256K1 base point coordinates for the key public structure of Ethereum has aroused curiosity with enthusiasts and developers. The current implementation is based on the assumption that this selection was made taking into account the theoretical requirements and practical restrictions.

The meaning of the basic points in the cryptography of the elliptical curve **

In the context of cryptography (ECC) of the elliptical curve, basic points play a crucial role. They serve as a starting point for the generation of public keys with which the data is encrypted and decoded. The choice of basic points is not arbitrary; It is based on several factors that have developed over time.

SECP256K1: an adequate elliptical curve

The SECP256K1 curve is a generalized elliptical curve in ECC. Security properties make it an attractive option for cryptographic applications, including those used in blockchains such as Ethereum. The curve was designed in such a way that it is efficient and scalable, with a large number of points (257) with which they can create safe keys.

The point of Genesis: a random but safe selection

According to the Ethereum developer team, the point of Genesis was randomly selected from a series of possible basic points. This is not surprising if you have selected the SECP256K1 curve size and the numerous potential base points. The random selection process was to ensure that no unique point was considered safer or more desirable than others.

Why 79

The specific value of 79 Essentially, this point was selected as a starting point for the production of keys due to its position in the curve. The exact reason for the selection of this specific value may not be announced publicly, but it is clear that developers aim to create a safe and efficient base point.

Comparison with other points

Comparison of selected Genesis (79 For example, due to its distribution or closeness to the center of the curve, some points may be safer than others.

Diploma

The appearance of Ethereum basic points coordinates is based on a combination of theoretical requirements and practical considerations. The random selection process aimed to ensure that no one was considered a single point that most desirable than others, which led to the selected value (79 This understanding not only offers information about the development process, but also shows the importance of the careful selection of the base points in cryptographic systems.

Additional resources

For those who want to learn more about the point of Genesis or the Ethereum SECP256K1 curve, I recommend verifying the following resources:

• Ethereum White Paper (available on your website)

• Documentation of the Ethereum developer (especially the eth-gene.json`) file

• Tutorials and explanations for cryptography from good reputation sources

By investigating these resources, you can obtain a deeper understanding of the underlying mechanisms that drive Ethereum’s safety and scalability.

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