翻訳と辞書 Words near each other ・ Network for a New Culture ・ Network for Astronomy School Education ・ Network for Capacity Development in Nutrition ・ Network for Earthquake Engineering Simulation ・ Network for Education and Academic Rights ・ Network for Electronic Transfers ・ Network for Good ・ Network for Integrity in Reconstruction ・ Network for North Korean Democracy and Human Rights ・ Network for Pancreatic Organ Donors with Diabetes ・ Network For Teaching Entrepreneurship ・ Network for the Promotion of Asian Cinema ・ Network forensics ・ Network formation ・ Network Foundation Technologies ・ Network function virtualization ・ Network governance ・ Network Homophily ・ Network in Canadian History and Environment ・ Network Information Service ・ Network information system ・ Network Installation Manager ・ Network Institute for Global Democratization ・ Network Instruments ・ Network intelligence ・ Network interface ・ Network interface controller ・ Network interface device ・ Network interface layer security ・ Network International School Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Network function virtualization ： ウィキペディア英語版 Network function virtualization In computer science, network-function virtualization (NFV) is a network architecture concept that uses the technologies of IT virtualization to virtualize entire classes of network node functions into building blocks that may connect, or chain together, to create communication services. NFV relies upon, but differs from, traditional server-virtualization techniques, such as those used in enterprise IT. A virtualized network function, or VNF, may consist of one or more virtual machines running different software and processes, on top of standard high-volume servers, switches and storage, or even cloud computing infrastructure, instead of having custom hardware appliances for each network function. For example, a virtual session border controller could be deployed to protect a network without the typical cost and complexity of obtaining and installing physical units. Other examples of NFV include virtualized load balancers, firewalls, intrusion detection devices and WAN accelerators.〔(【引用サイトリンク】url=http://www.etsi.org/deliver/etsi_gs/NFV/001_099/001/01.01.01_60/gs_NFV001v010101p.pdf )〕 ==Background== Product development within the telecommunication industry has traditionally followed rigorous standards for stability, protocol adherence and quality. While this model worked well in the past, it inevitably led to long product cycles, a slow pace of development and reliance on proprietary or specialist hardware, e.g., bespoke application-specific integrated circuits (ASICs). The rise of significant competition in communication services from fast-moving organizations operating at large scale on the public Internet (such as Google Talk, Skype, Netflix) has spurred service providers to look for ways to disrupt the status quo. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Network function virtualization」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.