Abstract: Methods for authenticating a product. Identity data corresponding to a product may be received. The product may be authenticated using the identity data and ownership data.

Abstract: An application server may receive poll creation data comprising a poll identifier, a poll question string, at least two answer identifiers and associated answer strings, and data identifying at least one recipient. The application server may generate a plurality of unique data based on at least a portion of the poll creation data, the plurality of unique data enabling the identification of each of a plurality of poll message recipients. The application server may generate a poll message comprising at least a portion of the poll creation data. The application server may send the poll message to each of the plurality of poll message recipients. The application server may receive at least one poll response. The application server may use the plurality of unique data to identify at least one sender of the at least one poll response and a selected poll answer.

Abstract: A system and method for authenticating products. Identity data corresponding to a product may be received. The product may be authenticated using the identity data and a point-of-sale device.

Abstract: A system and method to authenticate products. The method includes storing identity data corresponding to products to be sold into a database, accessing the database at a point-of-sale of a product, and determining the authenticity of the product at the point-of-sale by comparing the product's identity data with the identity data stored in the database.

Abstract: A system and method to authenticate products. The method includes storing identity data corresponding to products to be sold into a database, accessing the database at a point-of-sale of a product, and determining the authenticity of the product at the point-of-sale by comparing the product's identity data with the identity data stored in the database.