Articles tagged with: Giesecke & Devrient and Mobile Commerce

Half a megabyte of memory in a SIM card

For network operators who want to launch memory intensive applications and offer an individual customer service portfolio, Giesecke & Devrient (G&D), together with Samsung Electronics, is now the first to provide a 512 Kilobyte (U)SIM card. The new UniverSIM Callisto 512kB enables operators to have an extensive selection of Java card applets like information on-demand services, SIM browser solutions or mobile commerce applications on their (U)SIM card while still offering a vast memory space for user specific information like telephone numbers or short messages. more

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