Browsing AURA by Author "Larsen, Erlend"
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GPRS for GSM upgrade strategies using network redundancy
Larsen, Erlend (Master thesis, 2001)The Serving GPRS Support Node (SGSN) is the most fundamental node in GPRS. Ericsson produces and manages an increasing number of SGSN nodes in the world. SGSN nodes require upgrades on software and hardware regularly, ...