Each lane runs from a local hard drive and from a completely independent local database. Each lane is individually and transparently updated by back end file changes. Floating cashier system with cash in drawer monitoring. Floating account balances to ensure store charge credit limit accuracy. Mail box system ensures sequential file updates to each and every L-POS terminal.
Messaging system advises store personnel of off-line terminals with visual and audible alert codes.
Sales data is processed by back end software as each transaction is completed which means that up to the minute reporting is always available. Continuous front end operation and unassisted recovery in the event of backend system failure, Terminals can send message to other L-POS terminals or to backend to call manager, wrapper, etc. Check cashing flags with negative check verification. Vendor coupon scanning with authentication by vendor and by family code. Food stamp, Electronic Food Stamp and WIC operations.