March 2022
Intermediate to advanced
400 pages
10h 10m
English
Chapter opener image: © JBOY/Shutterstock
Software as a service (SaaS) is a solution model in which a web browser is used to access software that resides, along with the programs and user data, in the cloud. Companies that use SaaS solutions eliminate the need for in-house (data-center-based) applications, administrative support for the applications, and data storage. Because SaaS solutions reside within the cloud, the solutions can easily scale to meet customer needs. Further, most companies can pay for the SaaS solutions on demand—meaning that the companies pay only for the resources they consume, ...
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