According to Softline Accpac sales director Keith Fenner, one of the advantages of a SOA-BPM partnership is that it enables better integration between disparate vertical applications, adding more value to an ERP system and making organisations that much more agile.
Whilst SOA and BPM have traditionally been distinct, they are now being seen as more complementary than ever before. The reason for this new partnership, says Fenner, is that SOA can give BPM new life, helping it to deliver on the promise of agility, while at the same time, BPM puts a business face on SOA and helps it to bring business and IT closer together.
“If an organisation has one set of technologies, all of which speak to each other, then integration and agility is not as much of an issue, however this is not always common. Most businesses, as a result of legacy systems or different user approaches, have disparate systems that have to start speaking to each other. This makes the SOA-BPM partnership ideal for enhanced collaboration and integration at a vertical application level as well as from a business process modelling perspective,” explains Fenner.
Experts agree, saying that if you are going to embrace SOA you should be taking a business process modelling perspective from the start, and your design starting point should be one where you ask what business processes you want to execute.
Underpinning Fenner's opinion that SOA and BPM can also add value to ERP in addition to enhanced collaboration and integration is research house Aberdeen. It reports that SOA technology is the glue that 67% of research survey respondents indicate they will use to tie BPM to ERP and other enterprise applications, while 62% acknowledge the driver of their SOA initiative is “the need to support new, agile business processes”. Aberdeen says commitment to and interest in both SOA and BPM can spell the difference between best- and worst-in-class organisations.
Fenner says the combination places much-needed focus on process flexibility, enabling an organisation to better meet customers' immediate and customisation needs. “When used together, SOA and BPM allow the enterprise to achieve process flexibility by reusing existing automation from disparate systems. SOA makes the connection between process design and process implementation an operational reality. Enterprises can use BPM suites to adapt to their process design while SOA allows IT to implement those process changes at the speed needed by the enterprise,” concludes Fenner.
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