CRYPTOCURRENCY

Ethereum: Why does Bitcoin support both compressed and uncompressed keys/addresses?

Ethereum Double used: revealing secrets behind packed keys and addresses

The world of cryptocurrencies has long fascinated enthusiasts with innovative functions, including the use of wrapped keys and addresses. While many people can assume that both concepts are interchangeable, understanding the differences between them is of key importance to understanding how the Ethereum double consumption mechanism works.

Forced keys: Secret of effective events

In cryptocurrency stores, packed keys are used to reduce the length of the public key, which allows faster events and increased scalability. However, they also bring a unique aspect that separates from unpacked keys: addresses.

In Ethereum, when the event is sent, only important value is important (i.e. quantity); It is also
address related to this value. Packed keys are used to create those addresses that act as individual markers for each event in the Ethereum network.

To illustrate this, imagine a simple analogue: When you are in a cafe, you want to buy a cup of coffee on a credit card. The barista gives the address
(e.g. this address is like a wrapped key: it is a short version of the original information, enabling faster and convenient events.

However, when it comes to
packed keys

, they represent the actual encryption keys used for encryption. These keys are not directly related to addresses; Instead, they are separate entities that allow safe communication between the sides of the Ethereum network.

Independent keys: protected bases

In turn, packed keys represent
unpacked encryption keys. These keys are stored in the same way as their unstable counterparts and act as the basis for encryption and encryption processes. Uncompressed keys are used to encrypt data before broadcast online or via private networks.

In the case of Ethereum, the Ethereum virtual machine (EVM) uses keys not related to packaging to perform events and interaction with intelligent contracts. These keys are then converted to the keys packed with the curve encryption algorithm, which enables effective storage and transmission of large amounts of data.

Double consumption: Non -compact keys consequences

Now, when we examined the concepts of packed and unpacked keys, let’s immerse ourselves deeper into the Ethereum double consumption mechanism. Double consumption occurs when a person tries to use the same property twice in a short time, which leads to a conflict between different blocks in the block chain.

During this process, the non -packaged keys play a key role in resolving these conflicts by enabling safe communication between the parties. Unpressed keys are used to ensure and make sure that they are correct before they are sent to the network.

To sum up, packed keys in Ethereum act as shortened addresses, while uncompressed keys represent the actual encryption keys used for encryption and encryption processes. These keys have a trouble, enabling verification of effective storage, transfer and data in the Ethereum block chain.

Understanding the differences between uncompressed and unpacked keys is necessary to follow the complex Ethereum technology and the development of deeper recognition with innovative features.

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