Black, Uyless D. Internet Telephony: Call Processing Protocols (Prentice Hall Series In Advanced Communications Technologies)
Binding : Gebundene Ausgabe, Label : Prentice Hall, Publisher : Prentice Hall, NumberOfItems : 1, medium : Gebundene Ausgabe, numberOfPages : 373, publicationDate : 2000-11-01, authors : Black, Uyless D., ISBN : 0130255653