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 risultati)
softswitch application technology(Chinese Edition)
SHANG HAI WEI GONG WANG LUO TONG XIN JI SHU YOU XIAN GONG SI
Lingua: Inglese
Editore: Electronics Industry Publishing House Pub. Date :2, 2000
- Brossura
Da: liu xing, Nanjing, JS, Cinaliu xing
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 56,53
EUR 15,61 spedizioneSpedito da Cina a U.S.A.Quantità: 1 disponibili
paperback. Condizione: 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 s…oft-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 .
