Sharing `` perishable and intangible '' computing power among multiple tenants can improve utilization rates , as servers are not unnecessarily left idle -LRB- which can reduce costs significantly while increasing the speed of application development -RRB- .

By sharing consumable and `` intangible '' computing power between multiple `` tenants '' , utilization rates can be improved -LRB- as servers are not left idle -RRB- which can reduce costs significantly while increasing the speed of application development .
