6429| 4
|
[Sonet/SDH] 有没有技术将现有个人通信中的有线和无线合而为一,以达到WWW的标准.你最看好的组合 |
|
发表于 2007-6-30 13:11:00
|显示全部楼层
| |
手机版|C114 ( 沪ICP备12002291号-1 )|联系大家 |网站地图
GMT+8, 2024-11-9 00:50 , Processed in 0.105787 second(s), 19 queries , Gzip On.
Copyright © 1999-2023 C114 All Rights Reserved
Discuz Licensed