Patents - Sales & Licensing
SIM Subscription Parameters
Single set of subscription parameters is selected among the subscription parameter sets and activated, thus the SIM card provides the ability to activate and deactivate different sets of subscription parameters and hence providing the user with the flexibility to use the same SIM in different regions or markets.
Diagram (JPG 77 KB)
Diagram 2 (JPG 92 KB)
Patent Listing (PDF 171 KB)