000 00861nam a2200253 a 4500
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008 110407t2011 enka f 001 0 eng d
020 _a9780470665848
020 _a047066584X
039 9 _a201110191450
_basmadi
_c201107140043
_dVLOAD
_y201104071016
_zsafura
040 _aUMP
090 _aTK5105.8865 .H47 2011
100 1 _aHersent, Olivier
245 1 0 _aIP telephony :
_bdeploying VoIP protocols and IMS infrastructure /
_cOlivier Hersent
250 _a2nd ed.
260 _aChichester, West Sussex :
_bJohn Wiley,
_c2010
300 _axxxiii, 439 p. :
_bill. ;
_c26 cm.
500 _aIncludes index
650 0 _aInternet telephony
650 0 _aConvergence (Telecommunication)
999 _aVIRTUA40
_c57237
_d57243
999 _aVTLSSORT0080*0200*0201*0400*0900*1000*2450*2500*2600*3000*5000*6500*6501*9991