Application data managing method for near field communication system of portable telephone, involves generating application data within near field communication system, and providing data to processors and server of system

摘要

The method involves generating internal application data within a near field communication (NFC) system (NFCS2) in response to realization of internal clock event (EVT) within the system. The internal application data is provided to host processors (HP1-HP3) and an external server of the system in response to an incident of the internal event, where the internal application data comprises or forms a security key, and simulates a radio frequency identification command. An independent claim is also included for a device for managing application data in a near field communication system.