Wibu-Systems White Paper | Page 11

In order to modify these feature-set options, your FIRM SECURITY BOX is required. In this way, we ensure that your customer is not able change the license you sold. Only the options ‘Text’ and ‘User Data’ can be modified without a FIRM SECURITY BOX. Table 1 shows the properties of the single options: Product Item Option Description Read Access Write Access UNIT COUNTER Counter, use for pay-per-use, pay-per-click, payper-print or pay-per-start versions yes reduce, yes / increase with FSB LICENSE QUANTITY Number of simultaneously available licenses, use for network floating licenses yes with FSB ACTIVATION TIME Activation date, use for temporary limited versions yes with FSB EXPIRATION TIME Expiration date, use for temporary limited versions yes with FSB USAGE PERIOD Usage duration, use for temporary limited licenses for which the starting date has yet to be defined (demos, backups) yes initially at first start FEATURE MAP 32 bit map, use for activation of features or for version management yes with FSB CUSTOMER OWNED LICENSE INFORMATION 256 byte text field, use for customer-specific data (e.g. name of user) yes with FSB TEXT 256 byte text field, use for display in WebAdmin yes yes USER DATA 256 byte data, use for saving configuration data yes yes PROTECTED DATA 128 x 256 byte data, use for saving additional information in binary format yes with FSB HIDDEN DATA 128 x 256 byte data, use as key source with password with FSB SECRET DATA 128 x 256 byte data, use as key source no with FSB Table 1: PRODUCT ITEM OPTIONS Overview 11 | 44