找回密码
 To register

QQ登录

只需一步,快速开始

扫一扫,访问微社区

Titlebook: Digital Telephony and Network Integration; Bernhard E. Keiser,Eugene Strange Book 1995Latest edition Springer Science+Business Media New Y

[复制链接]
楼主: 令人不愉快
发表于 2025-3-27 00:31:12 | 显示全部楼层
发表于 2025-3-27 04:03:15 | 显示全部楼层
https://doi.org/10.1007/978-3-319-23303-1 guideline length and are provided with Digital Loop Carrier (DLC) in the feeder portion. A Feeder Distribution Interface (FDI) is connected on the subscriber side of the DLC Remote Terminal (RT) and is designed to serve 400 to 600 subscribers.
发表于 2025-3-27 08:07:42 | 显示全部楼层
发表于 2025-3-27 12:51:10 | 显示全部楼层
Closing the Loop, guideline length and are provided with Digital Loop Carrier (DLC) in the feeder portion. A Feeder Distribution Interface (FDI) is connected on the subscriber side of the DLC Remote Terminal (RT) and is designed to serve 400 to 600 subscribers.
发表于 2025-3-27 15:44:10 | 显示全部楼层
发表于 2025-3-27 21:03:26 | 显示全部楼层
发表于 2025-3-27 22:03:26 | 显示全部楼层
发表于 2025-3-28 03:36:20 | 显示全部楼层
发表于 2025-3-28 09:06:49 | 显示全部楼层
发表于 2025-3-28 11:38:10 | 显示全部楼层
 关于派博传思  派博传思旗下网站  友情链接
派博传思介绍 公司地理位置 论文服务流程 影响因子官网 SITEMAP 大讲堂 北京大学 Oxford Uni. Harvard Uni.
发展历史沿革 期刊点评 投稿经验总结 SCIENCEGARD IMPACTFACTOR 派博系数 清华大学 Yale Uni. Stanford Uni.
|Archiver|手机版|小黑屋| 派博传思国际 ( 京公网安备110108008328) GMT+8, 2025-5-23 00:12
Copyright © 2001-2015 派博传思   京公网安备110108008328 版权所有 All rights reserved
快速回复 返回顶部 返回列表