Abstract: Embodiments of the present disclosure provide a logistics information processing method and apparatus, and a device. The method includes: a blockchain node receives a locking request sent by a handheld terminal, and the locking request includes an identifier of an electronic lock on a logistics box and a waybill number of an item in the logistics box; the blockchain node acquires an unlocking key of the electronic lock corresponding to the waybill number according to the locking request, and the unlocking key is confirmed by a receiving terminal corresponding to the item; the blockchain node generates a locking instruction according to the unlocking key and the waybill number, and sends the locking instruction to the electronic lock, where the locking instruction is used to instruct the electronic lock to lock, and store the unlocking key and the waybill number. Logistics security of the item is improved.

Abstract: The disclosure provides a method and a system for inventorying items, a robot control apparatus and a robot. The method including: transmitting a second signal with a first frequency through a first transmitting antenna in a case where a first signal with the first frequency is received; transmitting a fourth signal with a second frequency through a second transmitting antenna; taking one of a plurality of third signals, which has a maximum signal strength, as a target signal in a case where the plurality of the third signals are received; taking a storage-bin corresponding to a storage-bin electronic tag transmitting the target signal as a target storage-bin, extracting item electronic tag information associated with the target storage-bin; acquiring a inventorying result of the target storage-bin according to a plurality of pieces of tag information and the item electronic tag information; and transmitting the inventorying result to the main controller.

Abstract: A method and apparatus for sign-bill return based on a blockchain, a device and a readable storage medium, through acquiring (S101) a sign-bill return request sent by a shipment terminal; acquiring (S102) pre-stored target sign-bill information according to the sign-bill return request; acquiring (S103) a target hash value corresponding to the target sign-bill information from the blockchain; and sending (S104) the target sign-bill information to the shipment terminal, when verifying that the target sign-bill information is correct by the target hash value, the tamper-proof blockchain storage of the target sign-bill information is achieved, which not only improves efficiency of the sign-bill return, but also improves reliability of the sign-bill return.

Abstract: A permission control method and apparatus for a terminal device, where the method includes: acquiring, in response to detecting a login operation of the target user on the target application, from the server, a permission control code of the target user for the target application; processing the permission control code into at least one permission code, the permission code being used to indicate that a user has a use permission for a corresponding functionality of the target application; and controlling, on the basis of the at least one permission code, the use of at least one functionality of the target application by the target user.

Abstract: Provided in embodiments of the present application are a blockchain-based logistics physical item handover method, a platform and a storage medium, the blockchain-based logistics physical item handover method comprising: if a sender node in a blockchain authorizes a parcel comprising at least one item to a receiver node in the blockchain, transferring at least one item in a first blockchain wallet of the sender node to a second blockchain wallet of the receiver node, each item having a unique digital rights certification identification; acquiring an acceptance result of the receiver node for the at least one item; processing the at least one item on the basis of the acceptance result by means of the receiver node, and storing the processing result in the blockchain.

Abstract: Embodiments of the present disclosure provide a logistics information processing method and apparatus, and a device. The method includes: a blockchain node receives a locking request sent by a handheld terminal, and the locking request includes an identifier of an electronic lock on a logistics box and a waybill number of an item in the logistics box; the blockchain node acquires an unlocking key of the electronic lock corresponding to the waybill number according to the locking request, and the unlocking key is confirmed by a receiving terminal corresponding to the item; the blockchain node generates a locking instruction according to the unlocking key and the waybill number, and sends the locking instruction to the electronic lock, where the locking instruction is used to instruct the electronic lock to lock, and store the unlocking key and the waybill number. Logistics security of the item is improved.

Abstract: A permission control method and apparatus for a terminal device, where the method includes: acquiring, in response to detecting a login operation of the target user on the target application, from the server, a permission control code of the target user for the target application; processing the permission control code into at least one permission code, the permission code being used to indicate that a user has a use permission for a corresponding functionality of the target application; and controlling, on the basis of the at least one permission code, the use of at least one functionality of the target application by the target user.

Abstract: A method and apparatus for processing information are provided. The method may include: generating a packing code based on information of a target stock keeping unit (SKU), the information of the target SKU including a code of the target SKU; storing the information of the target SKU and the packing code in association; finding a packing code stored in association with the code of the target SKU, and determining the number of found packing codes; and executing, in response to the number being greater than or equal to two, one of the following processes: retaining a target packing code, and deleting other packing codes except for the target packing code in the found packing codes; or marking the target packing code by a first marking approach, and marking the other packing codes except for the target packing code in the found packing codes by a second marking approach.