A method includes supporting, by a support, a bag containing one or more items of an order and detecting, by a sensor coupled to an end of the support, a weight of the bag and the one or more items when the bag is suspended on the support such that the weight of the bag and the one or more items is exerted on the support. The method also includes comparing, by a hardware processor, the detected weight to an expected weight of the order and communicating, by the hardware processor, an alert when the expected weight is unequal to the detected weight.

A tooling system may comprise a device configured to communicate with an identifier of a machine tool and a tool database having tool information including a predefined proximity associated with the identifier. The device may be configured to automatically activate, without a user-initiated scan, communication with at least one of the machine tool and the tool database in response to the identifier being within the predefined proximity. The device may also be configured to transfer tool information of the machine tool with respect to the tool database.

More flexible contactless communication is made possible. There is provided an information processing apparatus including a detection unit that detects a position of a device to be detected relative to a detection surface, a first communication unit that performs contactless communication with the device on the basis of the position, and a second communication unit that performs predetermined communication with an information processing terminal on the basis of acquisition of identification information of the device based on the contactless communication.

Example embodiments of systems and methods for contactless card verification include a contactless card including a substrate, a processor, and a memory, wherein the memory contains a first applet and a second applet, and a recipient device in data communication with the contactless card, wherein the second applet is configured to retrieve one or more parameters from the first applet via an interface; and wherein the second applet is configured to transmit the one or more parameters to the recipient device for verification.

This disclosure provides a radio frequency identification method and system, to improve a radio frequency identification success rate. The method includes: An electronic tag receives an energy signal transmitted by an excitation device via a first frequency band, and receives a control signal transmitted by the excitation device via a second frequency band, where the first frequency band is different from the second frequency band. The electronic tag demodulates the control signal from the second frequency band, and modulates, based on the control signal, description information describing a product to a reflected signal such that the reflected signal is modulated with the description information and has a same frequency band as the first frequency band. The electronic tag transmits the reflected signal to a receiver.

A system for displaying customized mobile content to users at a venue via a user device, includes a server system in conjunction with a plurality of machine-readable codes mounted within the venue. The server system performs the following steps: providing mobile content in a database; collecting user data associated with the user; receiving a request from one of the user devices, the request being generated by scanning one of the machine-readable codes with the user device; determining the user data associated with the user who scanned the machine-readable code; selecting, based upon the user data, customized mobile content from the mobile content in the database; and providing the customized mobile content to the user device.

A method and system for conducting and recording insurance claim transactions using blockchain is provided. The method comprises the steps of: receiving a first verification element from a claimant at an authenticated provider device of a provider; verifying an eligibility of said claimant at a financer and an eligibility of said provider at a provider network according to said first verification element and said provider device; receiving a second verification element from said claimant at said provider device, said second verification element being distinct from said first verification element; conducting said insurance claim transaction by triggering a transaction chaincode at said provider device according to said second verification element; recording an entry of said insurance claim transaction on a blockchain ledger of a blockchain system; wherein a hashed value of an irreversible hash of said first verification element and said second verification element is stored in a global ledger of said blockchain system, and said entry of insurance claim transaction is stored in a private ledger of said blockchain system only accessible by said financer and said provider network; wherein a proof of claim of said insurance claim transaction is collected from said provider device at the time said transaction chaincode is triggered.

Methods and apparatuses are provided for use in monitoring product placement within a shopping facility. Some embodiments provide an apparatus configured to determine product placement conditions within a shopping facility, comprising: a transceiver configured to wirelessly receive communications; a product monitoring control circuit coupled with the transceiver; a memory coupled with the control circuit and storing computer instructions that when executed by the control circuit cause the control circuit to: obtain a composite three-dimensional (3D) scan mapping corresponding to at least a select area of the shopping facility and based on a series of 3D scan data; evaluate the 3D scan mapping to identify multiple product depth distances; and identify, from the evaluation of the 3D scan mapping, when one or more of the multiple product depth distances is greater than a predefined depth distance threshold from the reference offset distance of the product support structure.

A device receives a transaction request concerning a transaction and a transaction card from a transaction terminal, and determines, based on the transaction request, information concerning the transaction card. The device sends, based on the transaction request and to a user device, a query concerning possession of the transaction card by a user of the user device, where the query includes an instruction for the user to confirm possession of the transaction card via a component of the user device. The device receives, from the user device and after sending the query to the user device, a response concerning possession of the transaction card by the user, and determines, based on the response and the information concerning the transaction card, whether the user has possession of the transaction card. The device performs, based on determining whether the user has possession of the transaction card, at least one action.

An identification system for automatically identifying a medical tool includes at least one tool holder or packaging having a readable data carrier and designed to hold the medical tool. The system also includes an identification device to identify the medical tool. The tool holder or packaging is designed such that removal of the medical tool automatically closes a circuit provided on the tool holder or packaging and activates an antenna. The identification device is also designed to detect activation of the antenna and to read the data carrier of the tool holder or packaging.