The invention discloses a storage method and
system for an intelligent storage cabinet, and the method comprises the steps: receiving authority parameters of an online examination and approval request and user biological characteristics, and generating an encrypted digital token; based on the encrypted digital token, performing identity
authentication by adopting a multi-mode biological
feature fusion algorithm, associating face features with voiceprint features through a space-time attention mechanism, and outputting a dynamic identity
verification code; activating a target storage cabinet group according to the dynamic identity
verification code, and generating an article
unique identifier set; based on
difference analysis of the unique article identifier set and a preset inventory
list, outputting an optimal cabinet grid allocation scheme; and driving a modular cabinet group execution mechanism to adjust a
physical structure according to the optimal cabinet grid distribution scheme, synchronously encrypting and writing article state data into a distributed account book, and triggering an
edge computing node to update a global inventory
topological graph. According to the embodiment of the invention, intelligent, self-adaptive and distributed
collaborative management of the storage cabinet can be realized on the premise of ensuring the safety.