BITCOIN WALLET IMPLEMENTATION FOR BED WALLET CRYPTOCURRENCY HARDWARE DEVICE

• Main Author: Akbar, Alivan
• Format: Final Project
• Language: Indonesia
• Subjects: Teknik (Rekayasa, enjinering dan kegiatan berkaitan)
• Online Access: https://digilib.itb.ac.id/gdl/view/35573
• Institution: Institut Teknologi Bandung

Crypto-Wallet is a hardware and software companion that has the ability to store private-keys and calculate public-key pairs and can perform signature calculations by interacting with the Blockchain to be used as evidence of acceptable crypto-currency transactions. The need for hardware is very crucial considering the data that needs to be protected is vulnerable to data theft with various types of attacks. Cryptocurrency wallets can store private keys securely, can calculate public keys from private keys, and can provide signatures so that transactions can be recognized as valid transactions. With this wallet, users can check their balance, send money, and execute related operations. When someone sends us a value in cryptocurrency, in principle they sign / claim ownership of a particular address. To be able to use the coins that are owned, the pair of private keys and public keys that are in the wallet must match the address used. There is no real coin exchange here. Signed transactions are then included in the blockchain spread throughout the world.