As many business around the globe in many different industries look to leverage new technologies and web-based business opportunities, SaaS, or Software as a service is fast-becoming a popular mode of operation.  Software as a service is a business process that means the provider of a software solution not only supplies its business customers with the solution, they also service the solution by hosting the application.

When businesses look to software solutions for customer interfaces on the web, store and use customer data, or otherwise manage business processes, there are basically two ways to go about it.  One method is for the business to host and maintain the software solution on its own premises and manage the solution.  The alternative is to pay the solution provider a regular and ongoing service fee for them to host and maintain the application.

There are distinct benefits to both methods of software management.  However, SaaS benefits are becoming more popular in the high productivity, low cost growth plans of many companies.  Self-hosted software solutions mean that the business customer must purchase and maintain all hardware on its own premises.  This means a higher upfront cost for hardware and potentially server and wiring upgrades for facilities.  Additionally, maintaining a self-hosted software solution requires knowledgeable and trained staff who can service the solution in a dedicated fashion.  Many companies simply lack the expertise for the IT and business maintenance necessary with the most advanced solutions.

SaaS means that the vendor of the software program hosts the application itself or contracts hosting to a third party vendor.  The cost arrangement is essentially opposite that of the self-hosted solution.  The upfront cost is much lower with a hosted application, but there is generally a regular service paid to the solution provider for hosting and maintenance.

There are some great business advantages with SaaS that are causing many companies in many industries to use this setup for software needs.  First, not only is the upfront cost less, but the onsite hardware, server, and wiring requirements are diminished or eliminated.  In addition, human resource demands are significantly cut as the service provider takes care of the expert servicing and maintenance of the software, and its performance.  The service provider, as the developer and expert with the software, is generally always going to be able to better manage problems and maintenance with the software solution.

Essentially, a business that relies on software as a service arrangement for its solution can focus in its own expertise and allow the solution provider to deliver on its expertise.  This helps with the process of maximizing production.  Although, there are typically ongoing costs with the hosted software solution, there are advantages to spreading costs out over time as opposed to paying a large upfront expense.  Spreading out costs is more beneficial to a lot of companies in a budget crunch with high fuel costs and other costs of doing business.  This potentially frees up money in the near-term for marketing, growth, or other important business investments.

Another benefit to the cost structure of SaaS is that the cost can be more linked to demand.  Some solutions offer a pay-for-demand approach or solutions that are scalable for upgrades based on transactions, users, or the like.  Any business practice that allows the company to only pay for what resources are used is advantageous.

Other strengths of SaaS include that a hosted solution is much easier to implement and offers the best security advantages.  It is easier to implement a hosted software solution because all the hardware and software requirements are already in place and maintained by the service provider.  The business solution and customer interface is most often delivered via the Internet.

Security is greatly enhanced with SaaS as the service provider typically has secured firewalls and other protections in place that eliminate opportunities for data compromise.  More importantly, a good software service host has storage back ups that enable it to better protect all customer and transaction data collected.  Data that is collected through the web interface or portal is sent to some type of database and is often backed up at multiple levels to ensure no lost data.

Finally, speed of transactions and response to business needs can be improved with the efficiencies offered by an accomplished software service host.  The technology set ups and expertise delivered by a hosted solution provider can improve processing, response times, repairs, maintenance, and interpretation of data.