TY  - BOOK
AU  - Goncalves,Flavio E.
ED  - ebrary, Inc.
TI  - Building telephony systems with OpenSER: a step-by-step guide to building a high-performance telephony system 
AV  - TK5105.8865 .G65 2008eb
PY  - 2008///
CY  - Birmingham
PB  - Packt
KW  - Computer network protocols
KW  - Internet telephony
KW  - Electronic books
KW  - local
N1  - Electronic reproduction; Palo Alto, Calif.; ebrary; 2011; Available via World Wide Web; Access may be limited to ebrary affiliated libraries
UR  - http://site.ebrary.com/lib/daystar/Doc?id=10449787
ER  -