Title:
移動通信システムにおけるサービスエリアの通信品質維持方法、管理サーバシステム
Document Type and Number:
Japanese Patent JP3588056
Kind Code:
B2
Inventors:
Yuichi Negishi
Fumio Yoshida
Fumio Yoshida
Application Number:
JP2001061930A
Publication Date:
November 10, 2004
Filing Date:
March 06, 2001
Export Citation:
Assignee:
NTT COMWARE CORPORATION
International Classes:
H04B17/00; H04B17/309; H04W4/18; H04W16/18; H04W24/10; H04W64/00; H04W88/02; (IPC1-7): H04Q7/34; H04B17/00
Domestic Patent References:
| JP9261159A | ||||
| JP8237187A | ||||
| JP60070835A | ||||
| JP2000341204A | ||||
| JP2001012965A | ||||
| JP8237187A | ||||
| JP60070835A | ||||
| JP2000341204A | ||||
| JP2001012965A |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Yasuhiko Murayama
Tadashi Takahashi
Yasuhiko Murayama