Description: GPRS is General Packet Radio Service (General Packet Radio Service) English abbreviation, in the existing GSM system is developed on a new Packet data load business. GPRS and existing GSM phonetic system is the most fundamental difference, GSM is a kind of circuit switching systems, and GPRS is a packet switching system. Therefore, GPRS is especially suitable for the uninterrupted, sudden or frequent, a small amount of data
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GPRS实验说明.doc
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