Building Telephony Systems With OpenSER: A Step-by-step Guide Ti Building a High-performance Telephony System

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Building Telephony Systems With OpenSER: A Step-by-step Guide Ti Building a High-performance Telephony System by Goncalves, Flavio C., 9781847193735
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  • ISBN: 9781847193735 | 1847193730
  • Cover: Paperback
  • Copyright: 4/30/2008

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