METHOD OF FORMING, DISTRIBUTION AND VERIFICATION
OF THE PROTECTED ELECTRONIC MARKS
Finally I own patent for the invention that concerns to computer facilities, in particular to creation of an information and marketing centre for forming, distribution and issue of protected electronic marks used for confirmation of the right to use a service, to receive money or goods.
The purpose of the invention is providing a method of forming, distribution and verification of protected electronic marks without continuous communication between a verification station and centre of these marks issue, and also providing of a concurrent work of several centers of protected electronic marks issue and large number of verification stations.
This purpose is achieved as follows: an organizer sends a query for forming of a protected electronic mark to issue centre, and the query contains a user’s identification number; then the issue centre forms a protected electronic mark for the received query, which consists of open and encrypted parts storing all information necessary for autonomous verification, and sends it to the user’s carrier; the user submits the electronic mark and the user’s identification number to the verification station, where the encrypted part is decoded with the key received from the issue centre; then the user’s identification number is compared with the encrypted meaning of the protected electronic mark.