2. SaaS Product Model
Software as a Service (SaaS) is model where the software is available to its users as a service, through subscription.
The SaaS provider host it centrally and its user can access from their personal devices(like web browser / mobile app / or similar thin client) without any local installation.
SaaS model is considered to be part of cloud computing. EISdigital is a SaaS based product.
The client is free from the technical burden like
hardware, server, network, installation, maintenance, update, license and many other challenges. Client just need internet to access the software.
Another major advantage is its cost-effective and affordable.
SaaS products are not flexible for customization. Because its developed and hosted centrally and shared by all users.
The common and small change/features for all users are somehow easier to incorporate,
however client-specific features are difficult or limited or sometime impossible to incorporate.