VoIP and unified communications : internet telephony and the future voice network / William A. Flanagan.
Tipo de material:
TextoDetalles de publicación: Hoboken, N.J. : Wiley, ©2012.Edición: 1a ediciónDescripción: xv, 298 páginas : ilustraciones ; 24 x 16 centímetrosTipo de contenido: - texto
- sin medio
- volumen
- 9781118019214
- TK 5105 .8865 F58 2012
| Tipo de ítem | Biblioteca actual | Biblioteca de origen | Colección | Signatura topográfica | Copia número | Estado | Notas | Fecha de vencimiento | Código de barras | Reserva de ítems | |
|---|---|---|---|---|---|---|---|---|---|---|---|
Libros para consulta en sala
|
Biblioteca Antonio Enriquez Savignac | Biblioteca Antonio Enriquez Savignac | COLECCIÓN RESERVA | TK 5105 .8865 F58 2012 (Navegar estantería(Abre debajo)) | 1 | No para préstamo | Ing. Telematica | 036454 |
Includes índice
1 IP Technology Disrupts Voice Telephony -- 2 Traditional Telephones Still Set Expectations -- 3 From Circuits to Packets -- 4 Packet Transmission and Switching -- 5 VoIP Signaling and Call Processing -- 6 VoIP and Unified Communications Define the Future -- 7 How VoIP and UC Impact the Network -- 8 Interconnections to Global Services -- 9 Network Management for VoIP and UC -- 10 Cost Analysis and Payback Calculation -- 11 Examples of Hardware and Software
"The new generation of voice services and telephony will be based on packet networks rather than TDM transmission and switching. This book addresses the evolution of telephony to Voice over IP (VoIP) and Unified Communications (UC), bringing email, voice mail, fax, and telephone services to one user interface. Concise and to the point, this text tells readers what they need to know to deal with vendors, network engineers, data center gurus, and top management with the confidence and clear understanding of how things really work. It serves as a useful tool for engineers just entering the field, as well as for experienced engineers and technical managers who want to deal effectively with sales people"--
Fondos PIFI
NUEVOSTELEMAT
