This is business::onlinepayment::paymentech, an business::onlinepayment backend module for chase paymentech. it is only useful if you have a merchant account with chase paymentech: http://www.chasepaymentech.com/

business::onlinepayment is a generic interface for processing payments through online credit card processors, online check acceptance houses, etc. (if you like buzzwords, call it an "multiplatform ecommerce-enabling middleware solution").