public switching network 中文意思是什麼

public switching network 解釋
公共交換網
  • public : adj (opp private)1 公共的,公眾的,公用的;人民的,社會的,國家的;政府的,公營的,公立的。2 (...
  • switching : 變換
  • network : n. 1. 網眼織物。2. (鐵路、河道等的)網狀系統,網狀組織,廣播網,電視網,廣播[電視]聯播公司。3. 【無線電】網路,電路。4. 【計算機】電腦網路,網。
  1. Based on study of the telecontrol protocol of the power system and the public switching telephone network ( pstn ), it is proposed that after appropriate modification channels for power system communication can be established by using pstn

    摘要通過對電力系統遠動規約和公話交換網的研究,提出理論模型,即通過公話交換網建立通道,並將其用於電力系統通信通道,經過適當改進,運用於實際工程中,得到了滿意的結果。
  2. Requirements for pabxs access to public telephone switching network

    自動用戶交換機進網要求
  3. Our company had been established in 1997, specializes in building intelligent systems engineering design, construction and terminal equipment ( building automation systems, access control, tv monitoring systems, computer network system, digital voice switching systems, public broadcasting systems, smart card system ) agent sales, installation, commissioning, maintenance

    公司成立於1997年,專業致力於建築智能化系統工程設計、施工和終端設備(樓宇自控系統,門禁系統,電視監控系統,計算機網路系統,數字語音交換系統,公共廣播系統,智能一卡通系統等)的代理銷售、安裝、調試、維護。
  4. The current communication network in the world consists of many private networks and public switching networks. these private networks are connected by switching networks and separately managed. some private networks have built management system, but some have n ' t

    當今世界上現有的通信網一般是由許許多多個獨自管理的專用網和多個公用交換網相互聯組成的,有的專用網已經建立起網路管理系統,有的則正在建立之中。
  5. Psn public switching network

    公共交換網
  6. Pstn public switching telecommunication network

    公共交換電信網
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