A system in which a terminal device communicates with a server and processes data enables the terminal device to continue processing data even when a communication fault occurs.

A data processing device has a data storage unit storing data processing device-side master data, connects through a server communication path to a server, updates the data processing device-side master data stored in the data storage unit based on server-side master data stored by the server, connects to a tablet through a process communication path, responds based on the data processing device-side master data stored by the data storage unit to a master data transmission request sent by the tablet, and receives the process information sent by the tablet.

A checkout system includes a plurality of settlement apparatuses and a registration apparatus. The registration apparatus includes a scanner, a storage unit, a communication interface, and a processor. The processor controls the scanner, the storage unit and the communication interface to identify a commodity corresponding to a scanned code, generate the settlement information, and transmit the settlement information to a selected one of the plurality of settlement apparatuses. The selected one of the plurality of settlement apparatuses determines, with respect to itself, whether a settlement processing is currently being performed and whether a settlement processing was completed within a preceding predetermined amount of time. Based on the determination, the selected one of the plurality of settlement apparatuses performs one of the settlement processing with respect to the received settlement information and transmission of the settlement information to another one of the plurality of settlement apparatuses.

The present application provides a secure element comprising a processor and a memory integrated into a semiconductor chip; the memory is configured to provide a storage space for the processor to load and run a secure program, the secure program includes an image of a secure operating system, and the image of the secure operating system includes a system image resident segment and a system image dynamic loading segment. The processor is configured to: divide the system image dynamic loading segment into a plurality of pages, where each of the plurality of pages includes some content of the system image dynamic loading segment; perform security processing on each of the plurality of pages; and migrate each security-processed page to an external storage of the secure element.

In order to manage a transaction that is performed to resolve a shortage of money in a store, a management server included in a transaction management system is provided with: a message release unit configured to release a message on a network, the message including information on a request for a transaction in which depositing of money or money change is to be performed, and on a benefit that is associated with the transaction and is given on condition that the transaction is completed; a transaction management unit configured to manage reservations for the transaction that have been reserved via the network, receive information on completion of the transaction via the network, and give the benefit via the network when a reserved transaction has been completed; and a memory configured to store and manage information on the transaction and the benefit.

A cash receiving system includes: a cash handling apparatus installed in each store; a store server configured to manage cash stored in the cash handling apparatus; a mobile terminal configured to input information on the cash to be withdrawn from the account of the user; a management server configured to receive the information from the mobile terminal, and transmit to the mobile terminal information on a store to receive the cash; and a financial institution server configured to receive information on the cash, and perform account handling for transferring an amount of the cash from the account of the user to an account of the store. When the store server has determined that the store has cash to be deposited into the account of the store, the management server notifies the user of information on the determination result.

In some examples, a device for applying an operating mode to a point of sale (POS) peripheral device can include a non-transitory machine readable medium storing instructions executable by a processing resource to detect a peripheral device, access a configuration file based on the detected peripheral device, wherein the configuration file includes a plurality of operating modes associated with the detected peripheral device, and apply one of the plurality of operating modes to the detected peripheral device.

Various methods are described for facilitating in-aisle scanning of one or more items to be purchased at a store. One example method may comprise scanning a barcode associated with an item. The method may further comprise adding the item to a list of items to be purchased. Additionally, the method may comprise receiving an indication that the item needs to be weighed. The method may further comprise flagging the item in the list to be weighed during checkout. Similar and related methods, apparatuses, and computer program products are also provided.

Various methods are described for facilitating in-aisle scanning of one or more items to be purchased at a store. One example method may comprise scanning a barcode associated with an item. The method may further comprise adding the item to a list of items to be purchased. Additionally, the method may comprise receiving an indication that the item needs to be weighed. The method may further comprise flagging the item in the list to be weighed during checkout. Similar and related methods, apparatuses, and computer program products are also provided.

A system for dispensing paper product at a food-selling establishment. The system includes a point-of-sale device for entering details of a particular sale transaction, with the point-of-sale device being configured to output a slip containing specific indicia associated with the particular sale transaction. A dispenser of paper product is configured to obtain information from the specific indicia on the slip and to dispense a predetermined quantity of paper product in response to the obtained information.

A system for dispensing paper product at a food-selling establishment. The system includes a point-of-sale device for entering details of a particular sale transaction, with the point-of-sale device being configured to output a slip containing specific indicia associated with the particular sale transaction. A dispenser of paper product is configured to obtain information from the specific indicia on the slip and to dispense a predetermined quantity of paper product in response to the obtained information.