Acknowledging that so-called cloud computing will blur the distinctions between computers and networks,about two dozen big info

admin2022-11-01  139

问题 Acknowledging that so-called cloud computing will blur the distinctions between computers  and networks,about two dozen big information technology companies plan to announce a new standardize a set of technologies pioneered at Stanford and the University of California,Berkeley,and meant to make small and large networks programmable in much the same way that individual computers are.
    The changes,if widely adopted,would have implications for global telecommunications networks and large corporate data centers,but also for small lhousehold networks.The benefits,proponents say,would be more flexible and secure networks that are less likely to suffer from congestion.Someday,they say,networks might even be less expensive to build and operate.The new telecommunications companies,like Verizon or AT&T,use software to combine several fiber optic backbones temporarily for particularly heavy information loads and thenhave them automatically separate when a data rush hour is over.For households,the new capabilities might let Internet service providers offer remote services like home security or energy control.
    The foundation’s organizers also say the new technologies will offer ways to improve security and could possibly enhance individual privacy within the e-commerce and social networking markets.Those markets are the fastest-growing uses for computing and network resources.While the new capabilities could be crucial to network engineers,for business users and consumers the changes might be no more noticeable than advances in plumbing,heating and air-conditioning.Everything might work better,but most users would probably not know or care why or how.
    The members of the Open Networking Foundation will include Broadcom,Brocade,Ciena,Cisco,Citrix,Dell,Deutsche Telekom Ericsson,Facebook,Force 10,Google,Hewlett-Packard,I.
“Orchestrate”in Para.5 probably means ________ .

选项 A、integrate   
B、conform
C、comply
D、harmonize

答案D

解析 结合该词所在的上下文语境…when cloud computing means a lot of the information is stored and processed on computers out on the network,there is growing need for more intelligent control systems toorchestrate the behavior of thousands of routing machines.云计算储存、分析网络中大量的信息,需要更智能的控制系统来让连接线路中的所有计算机(machines)的行为 ________ 。integrate“使……成为一体,整合”;conform“使……遵守,符合”;comply“使……服从”;harmonize表示“使……和谐,使……一致”。四个选项相比,harmonize更符合语境。
转载请注明原文地址:https://kaotiyun.com/show/iMkJ777K
0

最新回复(0)