SAAS Definition - What is Software as a Service - SaaS For Dummies
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Just what is ‘SaaS’? Let's explore the SaaS Definition, as we go through SaaS for Dummies.
‘Software as a Service’ (SaaS) refers to any service in the Cloud that allows users to gain access to software apps over the internet.
SaaS apps are hosted remotely in the Cloud and it’s this that gives both organizations and individuals easy access to a wide range of different functions.
You’re probably using SaaS apps without even realizing it – Twitter, Facebook and Google are all examples of SaaS.
SaaS is a bit like ‘on-demand’ software. There’s no need for the user to actually download and install anything onto their computer. Instead, a monthly subscription to the software is offered, and the files are saved in the Cloud rather than physically on a user’s device. This presents many advantages to the user.
There is no requirement for expensive new hardware as all the necessary processing tools are provided by the Cloud service provider. There are no initial set-up costs either as the apps are ready to use as soon as the subscription process has been completed. You don’t have to pay in full for a piece of software that might only be in use for a short period of time. Customers just purchase a limited period of access and can cancel their subscription at any time.
Usage is scalable. This means that if a user wants additional functionality or greater storage capacity, it’s available to access on demand and there’s no requirement to install new software or hardware. Updates are provided automatically online by the service provider to all existing customers and these are usually free of charge. It’s also possible in many cases to customize software apps to match company branding or to fit the requirements of a specific customer or business.
In the office
SaaS is perfect for use in an office environment because of the flexibility it offers. For instance, instead of having to purchase separate software packages for invoicing, accounting, sales analysis and project planning, the apps for these tasks can all be sourced using SaaS. There may be one software suite that does all these things or you might have to choose a number of different elements. Either way, all you need to do is subscribe online to the software you need and then access it over the net. You can use any computer you like as long as you have the correct username and password.
Business requirements change frequently and SaaS allows you to simply switch to the software you need as and when you want to without having to buy a new application that will probably be redundant a few months down the line. Furthermore, no matter how many employees you have, everyone who needs to access a particular piece of software can be set up as a user without the need to purchase additional licences or install the package on individual machines.
SaaS for Dummies conclusion
Today’s business environment is fast-moving and competitive, and SaaS offers businesses potentially vital savings as well as convenience and flexibility. It’s surely just a matter of time before SaaS and the Cloud are widely used by every business and private individual for their software application needs. Figure out if SaaS applications are ideal for your Small Business model.
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