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1. US20200213100 - MULTI-CHAIN INFORMATION MANAGEMENT METHOD, STORAGE MEDIUM AND BLOCKCHAIN IDENTITY PARSER

Office United States of America
Application Number 16323302
Application Date 27.11.2018
Publication Number 20200213100
Publication Date 02.07.2020
Publication Kind A1
IPC
H04L 9/08
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Arrangements for secret or secure communication
08Key distribution
G06F 16/27
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
20of structured data, e.g. relational data
27Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
H04L 9/30
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Arrangements for secret or secure communication
28using particular encryption algorithm
30Public key, i.e. encryption algorithm being computationally infeasible to invert and users' encryption keys not requiring secrecy
CPC
H04L 9/30
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Cryptographic mechanisms or cryptographic; arrangements for secret or secure communication
30Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
H04L 9/088
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Cryptographic mechanisms or cryptographic; arrangements for secret or secure communication
08Key distribution ; or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
088Usage controlling of secret information, e.g. techniques for restricting cryptographic keys to pre-authorized uses, different access levels, validity of crypto-period, different key- or password length, or different strong and weak cryptographic algorithms
G06F 16/27
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
20of structured data, e.g. relational data
27Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
Applicants SHENZHEN LIANBAO TECHNOLOGY CO., LTD.
Inventors Quan Zhang
Bo Zhu
Title
(EN) MULTI-CHAIN INFORMATION MANAGEMENT METHOD, STORAGE MEDIUM AND BLOCKCHAIN IDENTITY PARSER
Abstract
(EN)

In the present disclosure, it is provided a multi-chain information management method, apparatus, storage medium, and blockchain identity parser, including: acquiring application information submitted by a user, where the application information includes identity information; creating a management account for the user according to the application information and generating account information of the management account; acquiring account information of a blockchain account of the user corresponding to the identity information in a blockchain; and storing the account information of the blockchain account and the account information of the management account in a correlated manner, enabling the user to manage the blockchain account according to the management account. The present disclosure can facilitate the user to manage the account information in multiple blockchains, reduce the burden of the user to memorize the account information on each blockchain, and improve the efficiency of the operation of the user to multiple blockchains.

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