Decentralized address mapping method and device

Decentralized address mapping method and device

The invention discloses a decentralized address mapping method and device, and the method comprises the following steps: S1, receiving an address mapping request sent by a user account, the address mapping request comprising a source chain address and a target chain address; S2, calling an address m...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ZHANG KELIANG, DING YOUZHEN
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The invention discloses a decentralized address mapping method and device, and the method comprises the following steps: S1, receiving an address mapping request sent by a user account, the address mapping request comprising a source chain address and a target chain address; S2, calling an address mapping contract pre-deployed on the block chain, and verifying the relationship between the source chain address and the user account: if the account corresponding to the source chain address is the user account, performing address mapping from the source chain address to the target chain address through the address mapping contract; and if the account corresponding to the source chain address is not the user account, refusing the address mapping request. According to the invention, a decentralized, trusted and safe address mapping mode of the block chain address is realized, the source chain address of address mapping is ensured to be an owner of a user account so as to ensure the safety ofan address mapping reque