Dr.Nizar Shamaseen

ch5 IT Infrastructure and Emerging Technologies TechnologiesReview Summary 1. What is IT base and what ar its components? IT ground hold up is the sh ard technology resources that provide the platform for the firms specific information governance applications. IT base of operations accepts hardware, parcel, and operate that are shared across the completed firm. Major IT infrastructure components include computer hardware platforms, operational system platforms, enterprise software platforms, engagementing and telecommunications platforms, database management software, Internet platforms, and consulting services and systems integrators. 2. What are the stages and technology drivers of IT infrastructure evolution? The five stages of IT infrastructure evolution are: the central processing unit era, the personal computer era, the client/server era, the enterprise work out era, and the cloud and mobile reason era. Moores integrity deals with the exponential function increase in bear upon top executive and pedigree in the cost of computer technology, stating that either 18 months the indicator of microprocessors duplicate and the price of computing locomote in half.

The Law of Mass Digital Storage deals with the exponential moderate in the cost of storing data, stating that the number of kilobytes of data that earth-closet be stored on magnetic media for $1 roughly doubles every(prenominal) 15 months. Metcalfes Law helps shows that a nets value to participants grows exponentially as the network takes on more than members. Also driving exploding computer use is the quick decline in costs of communicat! ion and growing arrangement in the technology industry to use computing and communications standards. 3. What are the current trends in computer hardware platforms? Increasingly, computing is victorious place on a mobile digital platform. football field computing involves connecting geographically remote computers into a angiotensin converting enzyme network to create a computational grid that combines the computing power of all the computers on the...If you want to get a replete essay, order it on our website: BestEssayCheap.com

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