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題 名 | PAMS系統中之DS1實體雙路由自動指配法=An Algorithm for Automatic DS1 Diverse Path Selection of PAMS |
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作 者 | 熊金源; 吳鴻章; 彭成竹; | 書刊名 | 電信研究 |
卷 期 | 27:1 1997.02[民86.02] |
頁 次 | 頁13-30 |
分類號 | 448.6 |
關鍵詞 | 網路資源調度及管理系統; 最短不相交雙路徑法; K最短路徑法; 線路碼型; Provision and management system; PAMS; Shortest path of disjoint paths; K shortest simple paths; Line code; DACE; Digital acess cross-connect equipment; FT1; Fractional T1; AD4; Advanced D4 channel; |
語 文 | 中文(Chinese) |
中文摘要 | 由於數位化電信網路係以DS1路徑為調度管理的基礎,而電信網路龐大且日趨複雜 , 若能在安全、效率、成本等各項因素考慮下, 能提供操作便利且具自動選擇路由功能之 DS1 路徑指配作業,將對整個電信網路之管理作業助益甚大。 本文所提之 DS1 雙路由自動指配方法,不但可縮短 DS1 路徑指配路由作業時間,而其所指 配之路徑, 均能在經濟性、線路碼型( AMI 及 B8ZS )等因素考慮下,並達到路由分散目 的,這對平日電路之供裝作業不但提供了實質幫肋,倘若光纜遭挖斷或設備損壞,在障礙恢 復之前,也可以避免該區間全面性的通信中斷,提昇電信服務品質。 |
英文摘要 | The DS1 path is the base of telecommunication network. If we can provide services under the consideration of security, efficiency, economics and give engineers a handy processing environment of DS1 path assignment with self-selection route function. It will be an advantage of telecommunication network Management. The algorithm of DS1 diverse path assignment that this paper described not only provides a method to assign DS1 path in a very short time, but also the selected path is well considered with cost, line code (AMI or B8ZS), and diverse fiber routes for this DS1. This is a good feature that provide daily trunk provisioning and also avoid a complete service down before restoration when the fiber-cut event happend. |
本系統中英文摘要資訊取自各篇刊載內容。