查詢結果分析
來源資料
頁籤選單縮合
題 名 | 偏遠地區行動電話替代市話服務=Zone-Based MVPN for Rural Telecommunications |
---|---|
作 者 | 劉神扶; 羅兆良; 莊鎮遠; 吳國瑞; 曾秋梅; 張勇志; | 書刊名 | 電信研究 |
卷 期 | 35:4 民94.08 |
頁 次 | 頁587-594 |
分類號 | 448.84 |
關鍵詞 | 智慧型行動企業網路; 智慧型網路; 公眾交換電話網路; 全球式行動通訊系統; 行動交換機; 智慧型週邊設備; 服務控制點; 前端控制點; 七號信令; 後端控制點; MVPN; Mobile virtual private network; Intelligent network; PSTN; Public switched telephone network; Global system for mobile communications; Mobile switch center; IP; Intelligent peripheral; SCP; Service control point; FEP; Front-end point; Signaling system No.7; BEP; Back-end point; |
語 文 | 中文(Chinese) |
中文摘要 | 面對現在高度競爭的電信業,如何降低營運成本並提供更好的服務成為各家業者最主要的研究議題。本公司基於企業形象與社會責任,長期投下龐大的建設經費提供偏遠地區完整的電信服務。然而,偏遠地區常常是地廣人稀,地震或土石流也常造成電信基礎設施的損害,投資效益極低,因此,我們提出以行動電話替代偏遠地區市話的解決方案。 本文內容包含服務系統架構與試用結果分析。透過行動電話智慧型網路與固網技術的結合,不僅可滿足多數偏遠地區用戶的需求,也成功地減少市話營運成本及提高GSM頻道使用率,達到雙贏局面。 |
英文摘要 | Nowadays, the network maintenance cost, especially in the rural areas, is comparatively high for telecommunication-corporations. According to the utilization reports of telecommunication networks, the subscriber usage of access network in urban areas is several times more than in rural. From this point of view, reducing the cost of maintaining networks of rural areas and providing the cost-effective telecommunication networks brook no delay. A solution derived from Zone-based MVPN is implemented to obtain the objective of reducing maintenance cost of rural areas. It uses the Intelligent Networks (IN) to implement such location-based services. We try to use the mobile phones as an alternative of PSTN hones in rural areas. By adding some IN technologies, the user can obtain an acceptable PSTN-like service by using only the mobile phones. Besides, the charging for calling is also PSTN-like by using the IN technology. We will find that this service provides seamless telecommunication networks to subscribers. |
本系統中英文摘要資訊取自各篇刊載內容。