Blockchain-based smart contract call methods and apparatus, and electronic device
AssigneeAlibaba Group Holding Limited
InventorsJiyuan Wang, Xuebing Yan
Life of this patent
Estimating the term…
Abstract
This specification describes techniques for blockchain-based smart contract call. One example method includes receiving a target transaction initiated by a client device of a blockchain, wherein the target transaction is preconfigured for a call rule used to initiate a call for a smart contract; obtaining the call rule preconfigured for the target transaction; executing the call rule to initiate a call for a target smart contract; and providing a call result to the client device when the call for the target smart contract is completed.
Claims20
A computer-implemented method for blockchain-based smart contract call, the computer-implemented method comprising:
- receiving a target transaction initiated by a client device of a blockchain, wherein the target transaction is preconfigured for a call rule used to initiate a call for a smart contract;
- obtaining the call rule preconfigured for the target transaction;
- executing the call rule to initiate a call for a target smart contract;
- and
- providing a call result to the client device when the call for the target smart contract is completed.
A non-transitory, computer-readable medium storing one or more instructions executable by a computer system to perform operations comprising:
- receiving a target transaction initiated by a client device of a blockchain, wherein the target transaction is preconfigured for a call rule used to initiate a call for a smart contract;
- obtaining the call rule preconfigured for the target transaction;
- executing the call rule to initiate a call for a target smart contract;
- and
- providing a call result to the client device when the call for the target smart contract is completed.
A computer-implemented system, comprising:
- one or more computers;
- and
- one or more computer memory devices interoperably coupled with the one or more computers and having tangible, non-transitory, machine-readable media storing one or more instructions that, when executed by the one or more computers, perform one or more operations comprising:
- receiving a target transaction initiated by a client device of a blockchain, wherein the target transaction is preconfigured for a call rule used to initiate a call for a smart contract;
- obtaining the call rule preconfigured for the target transaction;
- executing the call rule to initiate a call for a target smart contract;
- and
- providing a call result to the client device when the call for the target smart contract is completed.
Dependencies are inferred from the claim text.