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題 名 | BEX-VCS運作與維護之功能和設計=The Function and Design of Operation and Maintenance in BEX-VCS |
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作 者 | 林志弘; 陳淑瑛; 徐祖詒; | 書刊名 | 電信研究 |
卷 期 | 28:6 1998.12[民87.12] |
頁 次 | 頁765-778 |
分類號 | 448.6 |
關鍵詞 | 寬頻整體服務數位網路; 非同步傳送模式; 虛擬通道交換系統; 國家資訊基礎建設; 永久虛擬連結; 寬頻虛擬通道; 障礙管理; 警報監視; 效能管理; 細胞錯誤比率; 細胞漏失比率; 細胞誤插入比率; 細胞區塊嚴重錯誤比率; Broadband integrated services digital network; B-ISDN; Asynchronous transfer mode; ATM; Virtual channel switching system; BEX-VCS; National information infrastructure; NII; Permanent virtual channel; PVC; Virtual channel; VC; Fault management; FM; Alarm surveillance; Performance management; PM; Cell error ratio; CER; Cell loss ratio; CLR; Cell mis-insertion ratio; CMR; Severely errored block ratio; SECBR; |
語 文 | 中文(Chinese) |
中文摘要 | 寬頻整體服務數位網路(B-ISDN)將是未來電信網路之主流,而高速非同步傳 送模式(Asynchronous Transfer Mode, 簡稱ATM)技術已成為此網路之關鍵性技術。本 所自行研發之另一代寬頻ATM虛擬通道交換機(BEX-VCS)不僅具備更高的交換疏通率,其 信號方式、界面型態和軟體功能亦更形完備。本文主要介紹BEX-VCS週邊軟體系統運作與 維護之功能及設計。 |
英文摘要 | The BEX-VCS Asynchronous Transfer Mode (ATM) Virtual Channel (VC) switching system shall provide Permanent Virtual Connection (PVC) and ondemand Switched Virtual Connection (SVC) via real-time signaling through ATM network. The connection type could be Virtual Channel Connection (VCC) or Virtual Path Connection (VPC) and the PVC or SVC could be point-to-point or point-to- multipoint connection. This paper describes the software implementation and functionality of peripheral module of the BEX-VCS, its implementation will be based on the ITU-T newest broadband ISDN (Integrated Services Digital Network) recommendations and ATM Forum User to Network Interface Specification. |
本系統中英文摘要資訊取自各篇刊載內容。