Description: Ril intelligent design idea machine parsing the current hardware architecture more than a dual cpu, one baseband processor, the main digital signal processing, speech signal encoding and decoding as well as the GSM communication protocol, and the other is the application processor, running the operating system and a variety of applications. Baseband processor, radio frequency, and other peripheral chips, as a module, a GSM/GPRS modem, to provide AT command interface. Network application is a demand for hot spots, while most of the current GSM module can support GPRS functionality. Application processor through the AT command set and with GPRS-enabled wireless communication module communications, network applications in order to achieve one of the most underlying support.
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