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2_1_StrengthCloud_computing_has__.html  2_1_1_Cost_reductionImplementing__.html  2_1_2_Scalable_IT__.html  div_bb_br_div__.html  2_3_OpportunitiesCloud_Computing_brings__.html  2_3_1_Green_ITNowadays__.html  2_3_2_Drives_innovationOne__.html