User's Manual
70 Java™
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Java™ MIDP technology is an efficient way to provide powerful applications in mobile phones. It allows use, by "over the air"
downloaded applications or games, of the great features built-in in a mobile phone (SMS sending and receiving, multimedia
playback and recording, network access…).
All these MIDP 2.0 features cannot be simply exposed to any MIDlet installed in the handset: a careful access control system
is implemented in the device to protect your private data and airtime consumption.
Access controls are gathered in 9 security groups:
- Network access (GPRS/GSM data airtime consumption, HTTP/web connections…)
- Auto invocation (MIDlet can wake up at a given time or when receiving a SMS)
- Phone call (ability to initiate a phone call)
- Local connectivity (IrDA or serial interfaces use by the MIDlet)
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