It is known fact that IT industry is growing in its business with new technologies and programs. Cloud computing is one of the innovative technology that provides online hosting services. It can increase the business growth and data storage with various features. Basically, it provides three kinds of services to enhance the organizational ability such as software as a service (SaaS), infrastructure as a service (IaaS) and platform as a service (PaaS). In software as a service, cloud computing provides software service to many organizations. It is offered through line to access various business functionalities. In this service, third part venders use front end portals to interact with the users.
SaaS can be available through online for various users, who has privilege to use this cloud computing service. It offers access to the web based services and many other software functions. In IT industry, software development is the main service to develop and design several applications that are used to enhance the business. Hence, cloud computing has made it easy by providing SaaS to the organizations to augment the industrial growth and performance. It is a part of smart computing hosting services that is available through internet. SaaS has several applications which are hosted by the service provider or the vendor over a network. These applications are used in several streams to increase the industrial productivity.
These software applications offer several advantages such as easier administration, collaboration, compatibility, accessibility, automatic updates and many more. It can endorse and manage multiple technologies and applications like web services, service oriented architecture (SOA). SaaS is associated to the application service provider (ASP) and software delivery model on demand computing platform. It is less expensive than the licensed applications and it can also be paid according to the usage. This service can be provided based on the deployment models like hybrid cloud computing, public computing and private cloud computing.
Private computing is offered to the vendor, who is registered to use for their limited users. It is available through internet with the registered user accounts. Public computing is offered for anyone and it is available through the internet anywhere. It is less expensive as it can be paid as per the usage. Hybrid computing is the combination both private and public cloud computing deployment models. Based on the provider or the user, it can deliver the hosting services. However, it can be used in many organizations to increase the organizational potency and flexibility.
Know the importance of software as a service (SaaS)