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1. SG11202100860Y - BLOCKCHAIN-BASED METHODS AND APPARATUSES FOR RECORDING STRUCTURED WORK

Office
Singapore
Application Number 11202100860Y
Application Date 07.11.2019
Publication Number 11202100860Y
Publication Date 25.02.2021
Publication Kind A1
IPC
H04L 9/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Arrangements for secret or secure communication
06the encryption apparatus using shift registers or memories for blockwise coding, e.g. D.E.S. systems
CPC
G06F 21/10
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
21Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
10Protecting distributed programs or content, e.g. vending or licensing of copyrighted material
H04L 9/0643
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Cryptographic mechanisms or cryptographic; arrangements for secret or secure communication
06the encryption apparatus using shift registers or memories for block-wise ; or stream; coding, e.g. DES systems ; or RC4; Hash functions; Pseudorandom sequence generators
0643Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
H04L 63/0428
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
63Network architectures or network communication protocols for network security
04for providing a confidential data exchange among entities communicating through data packet networks
0428wherein the data content is protected, e.g. by encrypting or encapsulating the payload
H04L 2209/38
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
2209Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
38Chaining, e.g. hash chain or certificate chain
H04L 2463/103
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
2463Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
103applying security measure for protecting copy right
Applicants ADVANCED NEW TECHNOLOGIES CO., LTD.
Inventors YANG, Xinying
Title
(EN) BLOCKCHAIN-BASED METHODS AND APPARATUSES FOR RECORDING STRUCTURED WORK
Abstract
(EN)
24 BLOCKCHAIN-BASED METHODS AND APPARATUSES FOR RECORDING STRUCTURED WORK Abstract Blockchain-based methods and apparatuses for recording a structured work are disclosed. In a process of a user creating a structured work via a client device, the client device can obtain each of the component contents created by the user, and perform blockchain recording for each of the component contents obtained in a timely manner. In addition, the client device can also establish and store a correspondence between the each of the component contents and the structured work. FIG. 1

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