Various agencies have done a lot around the SOA research, put together, these data showing how the scene will do? March 12, Joe McKendrick gave a speech entitled "SOA adoption trends - figures reflect the reality "The blog posts and articles over the past 12 months on the importance of SOA adoption survey were summarized. Given the survey methodology, survey and investigation of different institutions, even if the content is the same survey, there are differences between the data that is also very common thing.
Joe McKendrick summarized as follows:
The estimated market for SOA: Market research firm Research & Markets believes that by 2014, SOA will increase the global market to 90 million; another company AMR Research believes that over the next four years, the SOA market will reach 52 billion U.S. dollars .
Up to now, SOA failures rarely: CA 615 companies on the survey show that 92% of the companies that SOA projects meet or exceed the original target.
Worried about the lack of the necessary SOA Skills: In 450 European institutions investigations, Micro Focus found that most of them are worried about the lack of adequate implementation of the SOA skills. Moreover, 60% of the CFO, said, with these skills will be in today's more popular to the era of recession.
Companies have to fight in and SOA ROI: 1 / 5 of respondents believe that ROI is the most challenging aspect of this data is the Evans Data on some 400 developers and managers drawn after an investigation.
Business leaders in the absence of SOA project: Software AG launched in the survey, only 18% of the respondents reflect their CIO play in a leadership role in SOA projects.
SOAP hopeless situation: about 1 / 4 of respondents in a survey conducted by Information Week said, has entered the service-oriented architecture, and most have opted for a more lightweight REST.
Only 1 / 5 of SOA efforts bearing fruit, the rest are JBOWS: Burton Group in early 2008 at a meeting, Anne Thomas Manes said that in-depth study of 20 companies found that "50% of the total failure", "30% can not believe that success can not be regarded as a failure, most of them are JBOWS ".
Britain is still in a state of disorder for the service (Service-oriented anarchy): In the UK, after the user survey, SAP found that most respondents did not know why things SOA.
In the article published soon, soon, review the data for the ARM made that amazing explanation:
We are the United States, China and Germany more than 600 large, medium and small companies understand their current and expected spending on SOA. In addition, our data are far from pushing, not only visited on the kind of interviews with 20 companies.
We surveyed all the SOA software and services. Services currently represent a very large part of the SOA spending, and is likely to increase over time. Other forecasts are only based on a set of narrow-specific SOA software.
We do not investigate "SOA success", but only focus on "SOA spending." ... ...
We did it last year forecast in the economic environment is not so bad as now. We have a big 2009, growth is not optimistic, but still believe that [SOA market] CAGR (compound annual growth rate) is higher than other markets
For these data, also suggested that help is not great.
I think we can draw the following from the logical conclusion of this post:
In the end no one can define what is SOA, what is not SOA.
If you are just in the integrated shaft, you are in the implementation of SOA? If you are doing an enterprise bus, you are in the implementation of SOA it?
You may be doing SOA, but you do not know
If you think you are implementing SOA, but it does not play a role, do not give up.
May JBOWS is SOA, because it can do is our current limit.