The SIM Card is the heart of mobile communication and the most intimate relationship that mobile network operators have with their subscribers.

In a market where technology evolves frantically, the intelligence that the SIM Card must be able to offer to the mobile users has to grow at the same speed.

SIM cards are to centralize more and more fundamental information and it is in this spirit that the KeySyncML project has been thought.

KeySyncML implements the specifications of OMA SyncML protocol on Java Card technology.

A simple mobile application of the powerful KeySyncML implementation is the core Value-Added-Service (VAS) SIMbackup - a Backup & Restore Application at SIM card level which targets the heart of Voice and SMS revenues for Mobile Network Operators... the PhoneBook   |   more...