Isbn: 9787121004667 - 较交换应用技术 上海伟功网络通信技术有限公司著 电子工业出版社 (1 resultados)
softswitch application technology(Chinese Edition)
SHANG HAI WEI GONG WANG LUO TONG XIN JI SHU YOU XIAN GONG SI
Idioma: Inglés
Editorial: Electronics Industry Publishing House Pub. Date :2, 2000
- Tapa blanda
Librería: liu xing, Nanjing, JS, Chinaliu xing
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 56,80
Envío por EUR 15,68Se envía de China a Estados Unidos de AmericaCantidad disponible: 1 disponibles
paperback. Condición: New. Language:Chinese.Pages Number: 358 Publisher: Electronic Industry Publishing House Pub. Date :2004-11. IP phone system from birth 10 years ago has been subject to people s attention. and gradually affect people s lives. its technology and applications are constantly changing. With the development of soft-switching systems. IP telephony applications and the application model has reached a new height. This book systematically and comprehensively describes the soft-switching systems and related .…
