The functions are as follows:
Sealing implementation: Digital signature anti-counterfeiting traceability sealing management;
Implementation of unpacking: digital signature anti-counterfeiting traceability unpacking management;
Anti counterfeiting implementation: digital signature anti-counterfeiting query;
Record implementation: Portable query and management of transportation status;
Abnormal implementation: reporting information in abnormal situations;
Implementation of settings: management of personal accounts and operation modes;
The above functions use the Internet and the Internet of Things technology to establish a digital signature security management traceability system, and seal, transfer, and unseal goods from the packaging; Realize anti-counterfeiting verification and cargo security traceability management through various sea and land transportation links.