2results about How to "Accurate settlement" patented technology

The present disclosure provides a commodity settlement method, device and storage medium, wherein the method includes: obtaining commodity information corresponding to the commodity to be settled collected by a first scanning device and first item identification information corresponding to the item for holding the commodity to be settled, and performing settlement processing; setting the commodity sales status corresponding to the item according to the settlement processing result; obtaining the second item identification information corresponding to the item collected by a second scanning device; judging whether a settlement abnormality occurs according to the second item identification information and the commodity sales status, and performing corresponding processing based on the judgment result. The method, device and storage medium disclosed in the present disclosure can effectively monitor and prevent the behavior of not settling for commodities, making settlement more accurate and avoiding losses; it can enable loss prevention personnel to focus more on customers who do not use shopping bags, allowing loss prevention personnel to monitor a larger range, improving work efficiency and reducing operating costs.

The application provides a kind of multi-agent collaborative MCP registration, authorization and execution method based on blockchain, it is related to artificial intelligence technical field, including MCP provider, LLM provider, terminal user three parties, the registration, joint authorization and trusted execution of MCP are realized through smart contract, including: registration MCP metadata chain, apply for authorization for user-LLM combination, LLM initiates double signature call, contract verification and triggers execution, Oracle returns result and updates state.The application realizes decentralization, multi-agent collaboration, MCP call full-link verifiable, accurate definition of rights and responsibilities, supports fine-grained permission management and automatic fee settlement, meets GDPR, HIPAA and other compliance regulatory requirements, provides underlying support for large-scale and secure invocation of external services, and is suitable for SaaS, API market and other multi-scene applications.