ISBN: 9787115088406 - 现代电信交换和网络 (1 resultados)
Idioma: Chino
Editorial: Posts and Telecom Press; 1 edition (February 1. 2001), 2000
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Librería: liu xing, Nanjing, JS, Chinaliu xing
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 51,36
Envío por EUR 16,02Se envía de China a Estados Unidos de AmericaCantidad disponible: 1 disponible
paperback. Condición: New. Language:Chinese.Paperback Pages Number: 288 Publisher.: Posts & Telecom Press; 1st edition (February 1. 2001). Book from the perspective of the operation. management and maintenance. compared with a thorough introduction to modern telecommunications switching and network technology. X-25 packet switching technology based on the traditional telephone exchange. focusing on asynchronous transfer mode (ATM) technology and broadband IP network technology. to clarify its working principle and netw.…
