telephone accounting system 中文意思是什麼
telephone accounting system
解釋
電話計費設備- telephone : n 電話（機）。 a dial telephone 自動電話。 a public telephone 公用電話。 a telephone booth [box] ...
- accounting : n. 1. 會計；會計學。2. 賬；記賬；清算賬目。
- system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
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This thesis focuses on integrated billing and accounting system design for ip service, designed for isp ( internet service provider ) and ipt ( ip telephone ) services. this system, having high real - time performance, powerful security and ras ( reliability availability and service ), can realize user authentication, billing, management, accounting, reporting, settlement, and other functionalities
該系統定位於網路運營商網際網路接入（ isp ）和ip電話（ ipt ）業務應用，實現對用戶的接入認證、計費、用戶管理、帳務，以及面向運營商的報表、結算等應用。 -
Technical specifications and test methods of multi - port telephone accounting system
多路電話計費系統技術要求及測試方法
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