Abstract: Processing of point of sale (“POS”) redemptions via a “tap” of a contactless device comprises a POS data collector that facilitates a connection with a contactless device. A merchant scans items for purchase using a POS scanner, which captures product identification information. The POS scanner forwards the product identification information to a POS terminal. The POS data collector intercepts the product identification information between the POS scanner and the POS terminal. A user taps the contactless device in the POS data collector's radio frequency field, and a communication channel is established between the contactless device and the POS data collector. The POS data collector identifies the user via the contactless device and identifies coupons, merchant offers, and other value-added services to redeem with the transaction. The POS data collector forwards this information to the POS terminal, the redemptions are applied to the transaction, and the communication is terminated.

Abstract: Processing of point of sale (“POS”) redemptions via a “tap” of a contactless device comprises a POS data collector that facilitates a connection with a contactless device. A merchant scans items for purchase using a POS scanner, which captures product identification information. The POS scanner forwards the product identification information to a POS terminal. The POS data collector intercepts the product identification information between the POS scanner and the POS terminal. A user taps the contactless device in the POS data collector's radio frequency field, and a communication channel is established between the contactless device and the POS data collector. The POS data collector identifies the user via the contactless device and identifies coupons, merchant offers, and other value-added services to redeem with the transaction. The POS data collector forwards this information to the POS terminal, the redemptions are applied to the transaction, and the communication is terminated.

Abstract: Estimating product inventory comprises determining a rate of sales events for a product and an amount of time that has elapsed since a previous product availability estimate fro the product. Then, a new product availability estimate for the product is determined based on the rate sales events for the product. The rate of sales events for the product can be determined based on product data feeds from the merchant or other sales data.

Abstract: Estimating product inventory comprises determining a rate of sales events for a product and an amount of time that has elapsed since a previous product availability estimate from the product. Then, a new product availability estimate for the product is determined based on the rate sales events for the product. The rate of sales events for the product can be determined based on product data feeds from the merchant or other sales data.

Abstract: Estimating product inventory comprises determining a rate of sales events for a product and an amount of time that has elapsed since a previous product availability estimate fro the product. Then, a new product availability estimate for the product is determined based on the rate sales events for the product. The rate of sales events for the product can be determined based on product data feeds from the merchant or other sales data.

Abstract: A point of sale (POS) data collection system includes a POS data collector that is implemented as a hardware device and/or in software. The collector may be installed at the point of sale in retail stores, for example, between a barcode scanner and the POS application running on a POS terminal (for example, the cash register). When a product is scanned at the point of sale, the collector may intercept the barcode as it transmitted from the barcode scanner to the POS application. After intercepting the barcode, the collector may transmit the barcode to the POS application without noticeable delay, so that the collector does not interrupt standard business processes. In addition, the collector may send the barcode to a remote server via a network connection. In this manner, the remote server may collect POS data that covers a significant number of products, retailers, and locations.

Abstract: Estimating product inventory comprises determining a rate of sales events for a product and an amount of time that has elapsed since a previous product availability estimate from the product. Then, a new product availability estimate for the product is determined based on the rate sales events for the product. The rate of sales events for the product can be determined based on product data feeds from the merchant or other sales data.

Abstract: Estimating product inventory comprises determining a rate of sales events for a product and an amount of time that has elapsed since a previous product availability estimate fro the product. Then, a new product availability estimate for the product is determined based on the rate sales events for the product. The rate of sales events for the product can be determined based on product data feeds from the merchant or other sales data.

Abstract: A point of sale (POS) data collection system includes a POS data collector that is implemented as a hardware device and/or in software. The collector may be installed at the point of sale in retail stores, for example, between a barcode scanner and the POS application running on a POS terminal (for example, the cash register). When a product is scanned at the point of sale, the collector may intercept the barcode as it transmitted from the barcode scanner to the POS application. After intercepting the barcode, the collector may transmit the barcode to the POS application without noticeable delay, so that the collector does not interrupt standard business processes. In addition, the collector may send the barcode to a remote server via a network connection. In this manner, the remote server may collect POS data that covers a significant number of products, retailers, and locations.