What is a software as a services (SaaS)
The SaaS is the
part of cloud computing. In this cloud computing is the administration of a computer
systems. In this article will explain the software as a service.
In this software is a licensing and delivery model in which
software licensed on a subscription basis. Its referred as the “on-demand” software. SaaS has a become common delivery model for many business applications, CAD
software, development software.
Characteristics :-
Configuration and customization
Accelerated feature delivery
Open integration protocols
Collaborative functionally
Configuration
and customization
SaaS applications similarly support what is traditionally kown
as application customization. In other words, like traditional enterprise software,
a single customer can alter the set of configuration options that affect its functionality.
The customer canot, change page layout unless such an option was designed for.
Accelerated
feature delivery
The application is
hosted centrally, so an update is decided and executed by the provider not by
customers. The application vendor has access to all customer data, expediting
design and regression testing. The solution provider has access to user behavior
within the application, making it easier to identify areas worthy of
improvement.
Open
integration protocols
SaaS application cannot access a company’s internal systems,
they predominantly offer integration offer integration protocols and
application programming interfaces that operate over a wide area network.
Collaborative
functionally
In SaaS has many project management application delivered in
the SaaS model offer in addition to traditional project planning functionality collaboration features letting users comment on tasks and plans and share
documents within outside an organization.
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