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There are many reasons Software-as-a-Service (SaaS) is so hot right now. SaaS
allows businesses to expand their capabilities while reducing their reliance
on IT. There's no need to invest in additional infrastructure, train existing
or new personnel, or license new software. Most SaaS offerings are also based
on a pay-as-you-go business model that gives businesses the flexibility to pay
only for what they use, creating a return on investment much faster than with
software licenses.
The benefits of SaaS would be attractive in any environment. Set against the
backdrop of today's economic climate, SaaS can seem like the light at the end
of the tunnel. As IT budgets wane and resource bandwidth shrinks, performance
expectations remain the same. Businesses are asked to "do more with less"
-- and for many, SaaS is the answer.
However, without integration the view to the cloud can be nebulous. Without
a plan for integration, companies can end up with siloed applications that put
their business processes in a vacuum. The grass may be greener on the other
side, but you need to tear down the fence if you want to get there.
For years, companies have struggled with integrating their on-premise applications
in attempts to streamline their business processes and create time and cost
saving efficiencies. These challenges have most often been solved using a team
of domain experts and technical specialists who understood the underlying frameworks
and processes of the applications in question. Customizations to these applications
had been done by the IT department, and as a result, required these same people
to help with any integration project.
While this time-consuming and often expensive method produced results, it flies
in the face of what SaaS promises. Namely: flexible, easy-to-use applications
that provide autonomy from the IT experts. If you apply the same archaic integration
solutions to connecting your SaaS and on-premise applications you will marginalize
or potentially eliminate the inherent benefits of SaaS.
With that in mind you should consider the following when selecting an integration
solution:
- Native connectivity to the most popular standard enterprise applications,
legacy systems and databases, as well as the innate capability to connect
with modern Web services APIs.
- Ease of use is a must. Your integration solution needs to be intuitive and
user-friendly. SaaS applications are designed to be managed by business users
and the same people who touch this data need to be able to connect it with
other enterprise systems. By treating systems in the cloud in the same way
you do on-premise systems, mapping integration points can be easy for even
the least technical user.
- Efficiency and manageability are key. SaaS vendors update their systems
and APIs more frequently than on-premise systems, which means the cloud is
no place for hand-written integration scripts. Your integration solution needs
to have re-useable configurations that are easily shared and quickly adapt
with SaaS.
- Avoid upfront costs. One of the reasons you chose your SaaS solution was
to mitigate your risk. With a pay-as-you-go model you can simply turn off
the system if it's not working for you. Don't jeopardize your return on investment
with expensive software licenses -- your integration solution should use a
flexible subscription model too.
To put it simply, realizing the true benefits of SaaS requires integration
of the business processes you intend to automate. But the solution must complement
the upsides of SaaS or you'll end up taking one step forward, two steps back.
If you plan ahead for these integration challenges with a focus on flexibility
and ease-of-use, you are guaranteed to realize the true benefits of your SaaS
investments!
About the Author
Sharam Sasson is a proven entrepreneur and experienced software executive who has co-founded three successful technology companies from their inception. His latest startup is Jitterbit, a data and application integration company. Prior to Jitterbit, Sasson was the founding CEO and Chairman of Extensity, an enterprise software company, which Sasson guided from inception to a record-breaking Initial Public Offering and final acquisition in 2003. Sasson also co-founded Scopus Technology, Inc., the first provider of enterprise-wide customer relationship management software. During his tenure, Scopus achieved five consecutive years of profitable growth and an IPO. Scopus merged with Siebel Systems in 1998.
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