Mayfair Technology : Sustainable technology for Earth ; Opensource Applications, Businees process management, ERP, Project & Process Consultation & ma

By: Mayfair Technology  11-11-2011

As a term, SaaS is generally associated with business software and is typically thought of as a low-cost way for businesses to obtain the same benefits of commercially licensed, internally operated software without the associated complexity and high initial cost. Consumer-oriented web-native software is generally known as Web 2.0 and not as SaaS. Many types of software are well suited to the SaaS model, where customers may have little interest or capability in software deployment, but do have substantial computing needs. Application areas such as Customer relationship management, video conferencing, human resources, IT service management, accounting and e-mail are just a few of the initial markets showing SaaS success. The distinction between SaaS and earlier applications delivered over the Internet is that SaaS solutions were developed specifically to leverage web technologies such as the browser, thereby making them web-native. The data design and architecure of SaaS applications are specifically built with a 'multi-tenant' backend, thus enabling multiple customers or users to access a shared data model. This further differentiates SaaS from client/server or 'ASP' (Application Service Provider) solutions in that SaaS providers are leveraging enormous economies of scale in the deployment, management, support and through the Software Development Lifecycle.