1T License
The 1T (one terminal) license allows your application to handle one single GSM terminal but doesn't allow you to re-distribute Wireless Dev Studio with your application. If you purchase the 1T license, you'll have to send us some information about the terminal you want to register for use with Wireless Dev Studio (model, IMEI, manufacturer). The 1T license doesn't allow you to register other devices but the first one: so this kind of license is well suited for people who need to create an application that uses a single terminal and that is not to be re-distributed.
LT License
The LT (limited terminals) license allows you to handle a finite number of GSM terminals. These need to be registered before being used, by means a procedure you can find in the reserved area on our web site. The LT price already includes the cost for enabling the first GSM terminal. There is no limit to the number of GSM you can register, but each time you want to enable a further terminal, you have to pay a "registration fee" specified in the price list. The LT license allows you to redistribute Wireless Dev Studio with your application. Surely, you'll have to deploy your application together with one of the registered terminals.
UT License
The UT (unlimited terminals) license supports an unlimited number of GSM devices. In such case, you won't have to provide us with the terminal info each time you add a new device, since Wireless Dev Studio will function with any terminal connected with the PC. Also, the UT license grants you the right to redistribute Wireless Dev Studio with your app, without paying any terminal-based license fee