US 12,120,251 B2Granted

System, method and apparatus for developing smart contract

AssigneeJingdong Technology Information Technology Co., Ltd.

InventorsChao Ma, Ming Zhao, Chunwei Liu, Yi Wang, Qun Lin, Haibo Sun

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Abstract

A system, a method and a device for developing a smart contract are provided. A particular embodiment of the system comprises a specification acquisition module configured to acquire specification of a target smart contract interface, a client development module configured to generate, on the basis of the specification of the target smart contract interface, a smart contract client side interface and a smart contract client side agent, the smart contract client side interface and the smart contract client side agent being used to construct a client smart contract application, and a server development module configured to generate, on the basis of the interface specification of the target smart contract, a smart contract server interface and a smart contract server skeleton, the smart contract server interface and the smart contract server skeleton being used to construct a server smart contract.

Claims8

Dependent claims

A system for developing a smart contract, comprising:

a specification acquiring module, configured to acquire specification of a target smart contract interface, the specification of the target smart contract interface being used to define the target smart contract interface;
a client-side developing module, configured to generate a smart contract client-side interface and a smart contract client-side agent according to the specification of the target smart contract interface, wherein the smart contract client-side interface is client-side definition information used to define the target smart contract interface, the smart contract client-side agent is used to implement the smart contract client-side interface, and the smart contract client-side interface and the smart contract client-side agent are used to build a client-side smart contract application;
and
a server-side developing module, configured to generate a smart contract server-side interface and a smart contract server-side skeleton according to the specification of the target smart contract interface, wherein the smart contract server-side interface is server-side definition information used to define the target smart contract interface, the smart contract server-side skeleton is used to establish a relation between the smart contract client-side interface and the smart contract server-side interface, and the smart contract server-side interface and the smart contract server-side skeleton are used to build a server-side smart contract.

1 more element

Dependencies are inferred from the claim text.

Facts

Application: 17/637,907Filed 1 Apr 2020
Priority: CN 201910832970.04 Sep 2019
Published: US 2022/0278860 A11 Sep 2022
Granted: 15 Oct 2024
Term ends: Not estimatedThe source records don’t support an estimate.

Classification6 codes

G06F 9/54
Multiprogramming arrangements: interprogram communication
H04L 9/50
Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols: using hash chains, e.g.…
G06F 11/3684
Test management: for test design, e.g. generating new test cases
G06F 40/186
Editing, e.g. inserting or deleting: templates

Family

US 2022/0278860 A1Pre-grant publication · published 1 Sep 2022
US 12,120,251 B2This patent

From the US filing history. Foreign family members aren’t listed.

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