authentication subsystem 中文意思是什麼
authentication subsystem
解釋
證實子系統- authentication : n. 確定，鑒定，證明；認證。n. -ticator 確定者，認證者。
- subsystem : n. （系統的）分部；分體系，支系統。
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Aaa ( authentication, authorization, accounting ) is the key of oss, in this theis, the aaa protocols and application requirement is analyzed first, and then the design the implementation of aaa subsystem are described in detail including following topics : introduced basic concepts of ftth based on epon, then show the whole architecture of our ftth network ; analyzed oss architecture running on broadband system and the aaa subsystem ; analyze and design aaa component in detail, in which we make out the solution through problems and integrated them to the whole system ; extended standard radius protocol and focus on the designation and implementation of authentication based on web ; according to the designation and implementation in my work, i designed a series testing, and improve original designation through test
本文針對aaa （ authentication ， authorization ， accounting ）協議和應用需求進行了較深入全面的研究，並設計實現了該子系統，主要包括以下內容:介紹了基於epon的城域ftth寬帶網路的基本概念，然後從整體的角度介紹了我們的ftth網路的結構;分析了在此網路之上的運營支撐系統總體框架和aaa子系統在運營支撐系統中的作用;對該網路和運營系統中的認證授權進行了詳細的分析和設計，提出解決問題的方法，形成設計方案;對標準協議進行了擴展，其中詳細介紹了基於web的用戶認證授權方案的實現和相關配置。針對我所設計和實現的子系統設計了一系列的測試，通過測試改善和優化了部分功能，且給出了測試結果。 -
Insures the system against destroys from illegal users by using authentication subsystem
採用身份認證對系統進行保護。 -
This task has got results as follow. the first is the authentication subsystem. this subsystem insures the system against destroys from illegal users
用戶身份認證子系統該子系統用以確定只有合法用戶可以使用，以保證系統的安全性和可靠性。
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