Remove barriers to SaaS deployment. Many organizations have formal
policies or informal biases that prevent them from sending customer data or key
business functions outside of their corporate data centers. In many cases,
external services are actually more secure and more reliable than in-house
systems. Companies should also review their procedures for financial
justification to ensure that calculation formulas are not unnecessarily biased
for or against SaaS systems. For example, in-house systems are often funded as
depreciable capital investments while SaaS systems are treated as operating
expenses. This difference can significantly impact which is chosen.
Move toward a more open IT infrastructure. In the long term, this means working
toward an SOA that will simplify sharing of data and functions. It also means
making openness a consideration when evaluating conventional (and SaaS)
systems. There may still be times when you purchase a closed product for
functional or cost reasons or when it makes sense to expand your existing
investment in such a product. At least be aware of the lost future
opportunities this choice imposes and factor that into your decision-making.
About the Author:
David M. Raab
is president of ClientXClient, a consulting and software firm specializing
in customer value management. He may be reached at draab@clientxclient.com
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