legacy cost 中文意思是什麼
legacy cost
解釋
遺留成本-
The present shortage of radio spectrum results in large part from the cost and performance limits of legacy hardware established during the past century
目前無線電頻譜壅塞的現象,大多起因於上個世紀製造的老式硬體設備在成本與效能上受到限制。 -
Maintaining and upgrading these legacy applications represents significant cost
對這些遺留系統進行維護和升級需要大量成本。 -
An soa offers the ability to leverage existing legacy applications, which is usually a cost - effective alternative to rewriting code
Soa提供利用現有遺留應用程序的功能,通常是在重寫代碼時劃算的選擇。 -
In the recent year, with growth of requirements from both voice and data networks, the access network presents an even greater challenge when high bandwidth requirements are combined with high price sensitivity ; legacy solutions based on either sonet / sdh or ethernet are neither cost - effective nor scalable as an alternative for an optical access solution
近年來,隨著語音數據網路業務的需求增長,在帶寬要求和高價格敏感性的問題上,接入網面臨前所未有的挑戰;傳統的基於sonet / sdh或以太網的接入方式無論成本還是可擴展性都無法與光接入技術競爭。
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