If you already have some cryptocurrencies, surely you know how wallets work, or at least, even if you don't know anything about them, you should have one. The wallets or cryptocurrency wallet is what allows us to manage and protect the money on the network. It can be hardware or software through which we carry out receiving and sending the coins through the chain of blocks of each crypto. It is essential to have one manage our crypto assets, and choosing them can be one of the most important tasks, since it must meet certain qualities, so it should not be taken lightly.
As you may have already noticed, the term refers to a wallet, and it fulfills this function just like the one you use to store your bills, only digitally. Buying or receiving cryptocurrencies fron a site live D Coin Trade requires the use of a cryptocurrency wallet. In turn, since you cannot go to the bank on your street to deposit the Monero or Bitcoin you have saved, they also function as a storage mechanism to protect the capital of crypto assets you have accumulated. To know more information you can go you the D Coin Trade site.
The wallets function only as a manager of public and private keys for crypto. The assets that we manage with the wallets are completely digital, for which you cannot count on the conventional financial system; that is, you cannot take a handful of Bitcoin to the bank in your city. Crypto does not exist in the physical world, as if it happens with fiat money, so this option is ruled out. The wallets' design allows us to manage the public and private keys, which, after all, are what make up a cryptocurrency.
As they do not exist in the physical world, Cryptos are entirely virtual assets, are composed of digital codes of transaction records within a blockchain operated by the chain's nodes. The public keys that we have mentioned, and the private keys give us ownership over these assets transferred from one address to another.
The public key works similarly to a bank account number; we can share it. It helps our debtors know to which address to send the cryptocurrencies in case of a deposit, or to know from which address the deposit has arrived in cases of payment. This key allows you to generate addresses to receive money, consult and view the funds' status. For its part, the private key works as a PIN or secret password, which we should not share with anyone. The owner of the private key has full control over the funds arranged in the wallets.
The security of the cryptocurrency wallet
To keep your funds safe and secure, wallets use advanced and complex encryption and security techniques within the blockchain. When creating your wallets, you need to create a secure key through an algorithm. There are several methods to achieve a key with a high-security level; for example, either through the ECDSA algorithms as EdDSA, you can, using the elliptic curve secl256kl with almost inviolable follow combinations. Both methods offer infinite combinations with a high degree of difficulty, so it will be almost impossible to violate them.
Once you have generated your private key, you can create the public key, which is mathematically related to the private one. The addresses in which we will receive the funds are generated from the public key. It should be added that the public key generated, although linked to the private one, cannot reveal its encoding. Although you cannot know what the private key of any person is just by having their public key.