Method and apparatus for distributing currency

Method and apparatus for efficient data transmission from a tag

Method and apparatus for electronic cash transactions

Method and apparatus for electronic image processing of document

Method and apparatus for electronic payment by a client in a sel

Method and apparatus for employee access to a gaming system

Method and apparatus for enhanced transaction card compression e

Method and apparatus for enhancing security in a self-service ch

Method and apparatus for enhancing security in a self-service ch

Method and apparatus for evaluating units stored on credit cards

Method and apparatus for funds and credit line transfers

Method and apparatus for funds and credit line transfers

Method and apparatus for gaining access to a system having contr

Method and apparatus for generating a ticket including an...

Method and apparatus for generating and dispensing gift cards

Method and apparatus for generating gift certificates

Method and apparatus for generating gift certificates

Method and apparatus for generating gift certificates

Method and apparatus for generating secure endorsed...

Method and apparatus for identifying a set of multiple items...