DOUBLE SPENDING - PUBLIC/PRIVATE KEY - DIGITAL SIGNATURE


DOUBLE SPENDING	this causes coins spent that are already spent somewhere else, making one of the receivers end up with nothing. a common flaw in some cryptocurrency blockchains where the system of rules is not in motion properly, allowing malicious users to try and spend their unique codes in multiple places. ^{Source + Source}
PUBLIC/PRIVATE KEY	another party can then receive the message and using a key that is only known to that individual or group, decode the message. in cryptography a public key is a cryptographic key that can be utilized by any party to encrypt a message. ^{Source + Source}
DIGITAL SIGNATURE	rather than having a centralised data centre, a type of network where processing power and data are spread over the nodes.^{Source + Source}
DISTRIBUTED NETWORK	is generated by public key encryption that is attached to an electronically transmitted document to verify its contents and the sender’s identity. is a digital code. ^{Source + Source}


DOUBLE SPENDING	this causes coins spent that are already spent somewhere else, making one of the receivers end up with nothing. a common flaw in some cryptocurrency blockchains where the system of rules is not in motion properly, allowing malicious users to try and spend their unique codes in multiple places. ^{Source + Source}
PUBLIC/PRIVATE KEY	another party can then receive the message and using a key that is only known to that individual or group, decode the message. in cryptography a public key is a cryptographic key that can be utilized by any party to encrypt a message. ^{Source + Source}
DIGITAL SIGNATURE	is generated by public key encryption that is attached to an electronically transmitted document to verify its contents and the sender’s identity. is a digital code. ^{Source + Source}
DISTRIBUTED NETWORK	rather than having a centralised data centre, a type of network where processing power and data are spread over the nodes.^{Source + Source}

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DOUBLE SPENDING - PUBLIC/PRIVATE KEY - DIGITAL SIGNATURE - DISTRIBUTED NETWORK -