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发表于 2025-4-1 03:08:15
Cloud Computing: The Emergence of the 5th Utility,ty. Within CC, SaaS is defined as a software licencing and hosted delivery model in which software is licensed on a subscription basis and delivered as a service over the Internet. The chapter goes on to discuss SaaS under the utility model, highlighting the key criteria to be considered when building a sustainable SaaS revenue model.