How does @ltijara.com communicate with the client?
@ltijara.com is designed to be used by client applications located either on the same physical local area network, or remotely on the Internet. Hence, the client application need not be on the same machine as the @ltijara.com payment gateway server application. If the client application is located across the Internet from the @ltijara.com server, then SSL is used to provide secure communications between the two entities.