Search results
Results from the WOW.Com Content Network
Software as a service (SaaS / s æ s / [1]) is a cloud computing service model where the provider offers use of application software to a client and manages all needed physical and software resources. [2] Unlike other software delivery models, it separates "the possession and ownership of software from its use". [3]
SaaS—Software as a Service; SASS—Syntactically Awesome Style Sheets; SAM—Security Account Manager; SAN—Storage Area Network; SAS—Serial attached SCSI; SATA—Serial ATA; SAX—Simple API for XML; SBOD—Spinning Beachball of Death; SBP-2—Serial Bus Protocol 2; sbin—superuser binary; sbs—Small Business Server; SBU—Standard ...
"X as a service" (rendered as *aaS in acronyms) is a phrasal template for any business model in which a product use is offered as a subscription-based service rather than as an artifact owned and maintained by the customer. Originating from the software as a service concept that appeared in the 2010s with the advent of cloud computing, [1] [2] the template has expanded to numerous offerings in t
Hybrid SaaS refers to a deployment model where a software application is delivered as a service and combines elements of both on-premises and cloud-based infrastructure. In this model, some components or data reside on the customer's local infrastructure (on-premises) while others are hosted in the cloud.
According to The NIST Definition of Cloud Computing, [3] there are three service models associated with cloud computing: infrastructure as a service (IaaS), platform as a service (PaaS), and software as a service (SaaS). The concept of ITaaS as an operating model is not limited to or dependent on cloud computing.
Online video platforms can use a software as a service (SaaS) business model, a do it yourself (DIY) model or user-generated content (UGC) model. The OVP comes with an end-to-end tool set to upload, encode, manage, playback, style, deliver, distribute, download, publish and measure quality of service or audience engagement quality of experience of online video content for both video on demand ...
Software as a service (SaaS): Web access to information stored on a software manufacturer's system; A hybrid of both on-premises and SaaS components; Infrastructure as a Service (IaaS): Online services which abstract the user from infrastructure details like physical computing resources, location, data partitioning, scaling, security, and backup
A concrete example of the virtual appliances approach to delivering SaaS is the Amazon Elastic Compute Cloud (EC2)—a grid of Xen hypervisor nodes coupled with the availability of pre-packaged virtual appliances in the Amazon Machine Image format. Amazon EC2 reduces the cost-barrier to the point where it becomes feasible to have each customer ...