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革命性5G標準即將制定

Translated by Capgemini

事實上,速度——也就是專家所說的超大移動帶寬——只是5G的三大優勢之一而已。其他優勢還包括:大規模機器類通信,支持智能城市等應用;關鍵性機器類通信,必須支持實時交互,例如自動駕駛汽車和工廠設備控制。

速度對於快速下載大型文件、訪問視頻等富流媒體內容非常有利,但對於很多物聯網應用而言,低延遲更加重要,這屬於另外一種優勢。

例如,現在通過4G網絡發出請求可能需要幾十毫秒才能得到響應,而使用5G網絡,響應時間應該在三毫秒以下,甚至僅為一毫秒。

如果自動駕駛汽車需要等待來自雲的指令,這短短几毫秒可能關係到乘車者的生死。諾基亞貝爾實驗室的固定網絡研究實驗室主管Peter Vetter表示:“4G和5G之間的差異非常明顯。”

Read the entire article at http://weiwenku.net/d/101447692

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More Stories By Jason Bloomberg

Jason Bloomberg is the leading expert on architecting agility for the enterprise. As president of Intellyx, Mr. Bloomberg brings his years of thought leadership in the areas of Cloud Computing, Enterprise Architecture, and Service-Oriented Architecture to a global clientele of business executives, architects, software vendors, and Cloud service providers looking to achieve technology-enabled business agility across their organizations and for their customers. His latest book, The Agile Architecture Revolution (John Wiley & Sons, 2013), sets the stage for Mr. Bloomberg’s groundbreaking Agile Architecture vision.

Mr. Bloomberg is perhaps best known for his twelve years at ZapThink, where he created and delivered the Licensed ZapThink Architect (LZA) SOA course and associated credential, certifying over 1,700 professionals worldwide. He is one of the original Managing Partners of ZapThink LLC, the leading SOA advisory and analysis firm, which was acquired by Dovel Technologies in 2011. He now runs the successor to the LZA program, the Bloomberg Agile Architecture Course, around the world.

Mr. Bloomberg is a frequent conference speaker and prolific writer. He has published over 500 articles, spoken at over 300 conferences, Webinars, and other events, and has been quoted in the press over 1,400 times as the leading expert on agile approaches to architecture in the enterprise.

Mr. Bloomberg’s previous book, Service Orient or Be Doomed! How Service Orientation Will Change Your Business (John Wiley & Sons, 2006, coauthored with Ron Schmelzer), is recognized as the leading business book on Service Orientation. He also co-authored the books XML and Web Services Unleashed (SAMS Publishing, 2002), and Web Page Scripting Techniques (Hayden Books, 1996).

Prior to ZapThink, Mr. Bloomberg built a diverse background in eBusiness technology management and industry analysis, including serving as a senior analyst in IDC’s eBusiness Advisory group, as well as holding eBusiness management positions at USWeb/CKS (later marchFIRST) and WaveBend Solutions (now Hitachi Consulting).

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