TA的每日心情 | 开心 2024-2-3 05:28 |
|---|
签到天数: 448 天 [LV.9]渡劫
|
这年头貌似是个不让老三活的年代。北美大电讯客户就剩下Verizon和at&t了。7 d" h8 f$ d5 d& _) j0 E
4 K* K' {' m- dVerizon = NYNEX, Bell Atlantic, GTE, MCI, WorldCom, UUNET, Alltel etc
& o" I1 w' @% S2 M) b/ W% O: \# O* Q: _at&t = Southwestern Bell ,Pacific Bell, Bell South, AT&T, Southern New England Telephone( U9 h; a( U8 I
. E( ?8 ]" r4 j |
|