Category: Web-Oriented Architecture (WOA)
September 6th, 2009
How the Web OS has begun to reshape IT and business
These days in the halls of IT departments around the world there is a growing realization that the next wave of outsourcing, things like cloud computing and crowdsourcing, are going to require responses that will forever change the trajectory of their current relationship with the business, or finally cause them to be relegated as a primarily administrative, keep-the-lights-on function.
IT is going to either have to get more strategic to the business or get out of the way. Businesses too must grow a Web DNA. The proximal cause of this seems to be the growing domination of the global network that surrounds all businesses today: The Web. If you’ve read my writings here since 2006 you largely know what’s happening: Today’s highly evolved Web has grown far beyond its original roots in content distribution and communication. It has become a fully fledged platform for media (TV, movies, music, newspapers, gaming, etc. have been strongly disrupted by the Web and now largely reside there) as well as more strategic pursuits. Probably most significantly is computing in all its many forms. This ranges from low-level services such as raw compute power and storage to social computing, semantics, and collective intelligence.
But the advent of a Web OS is certainly not just an IT story. It’s also — and really mostly — a business story. Those who are trying to track the so-called “big shifts” in the 21st century, thinkers like John Hagel, are attempting to pin down the specific changes taking place in the world today. John recently noted that “we are moving from a relatively stable business environment to one characterized by rapid rates of change with ever more disruptions generating increasing uncertainty and unpredictability“. In this way, routinely transforming instability and rapid change from a threat (which it is to most businesses today) into opportunity is a core skill that organizations increasingly must be able to cultivate.
That much of the pace of change today is driven by the modern world’s pervasive and instant global flows of knowledge is largely due to influence of the Web and its billions of two-way touchpoints with nearly a third of the world’s population (including practically all of the developed world). In addition to ultra fast feedback loops that drive real-time action/response scenarios in the marketplace, the Web has also become an incredibly efficient, inexpensive, and easy-to-use delivery system for just about anything that an interface can be wrapped around.
This has created a new form of leverage in terms of the ability to change and adapt by tapping rapidly and deeply into on-demand resources (be they computing, data, or even people and ideas) in virtually real-time. A recent article in the Wall Street Journal noted that because of modern technology, particularly the Web, business “initiatives that used to take months and megabucks to coordinate and launch can often be started in seconds for cents.” Clearly, this is a brave new world, even if it’s one that’s still happening more on the edge than in the core of businesses today.
WOA = Web-Oriented Architecture
CC/SRR = Creative Commons/Some Rights Reserved
AOP = Architectures of Participation
It’s a world where scarcity practically doesn’t exist and access to abundance is virtually free. It’s also true that the business models of the Web OS are only emerging as well. While monetization is prevalent for those consuming or participating in the Web OS, there is also a real and ongoing concern that it’s also the modern version of sharecropping. That traditional management approaches often don’t understand the nuances of these issues and aren’t designed to take advantage of this modern economic landscape, much less compete with a growing number of businesses that do, is a whole side story I’ll explore when I’m able. But it’s one in which the Web OS is increasingly forcing a serious reevaluation of modern business practices as well as the very notion of how an opportunity is defined, identified, and targeted.
What is the Web OS?
While there are multiple ways of looking at the Web as an operating system, from cloud environments that mimic a desktop operating system to sets of services packaged together and bundled as an individual product to companies, the largest — and the most significant — is the idea of an overarching and emergent Internet operating system. The data, services, and even communities of the Web are now programmatic and can be incorporated and remixed into any other business or product at will. The concept of a Web OS isn’t new. But its arrival on the scene in compelling form with serious impact to the enterprise is.
Over the last few years, as open APIs, social networking platforms, cloud computing, open identity services, sensor-driven databases (such as with GPS and OpenStreetMap), or even people (example: Amazon’s Mechanical Turk) have created open ecosystems in which anyone can participate, including business, both to contribute and to consume. The Web has become the ultimate outsourcing platform and one that is incredibly agile too, combined with economies of scale that are very hard to match. There are challenges too: Unpredictabilities and risks exist that must be dealt with both routinely and successfully.
But to perform well in this changing business environment organizations have to
August 11th, 2009
Pragmatic new models for enterprise architecture take shape
The best outcomes result naturally from self-organizing thought leaders in an organization that seek each other out and collaborate on shared solutions to their problems.Hear the words “enterprise architecture” and many people will turn away automatically. It’s not that they aren’t aware that technology drives so much of the modern world, they just think it doesn’t apply to what they do. The famous IT/business divide is too often kept this way because of mutual incomprehension, not-invented-here thinking, and apparently incompatible mindsets. However, this is beginning to change.
High technology continues to relentlessly pervade practically every aspect of today’s business world, prescribing what is potentially possible and often conferring enormous leverage when harnessed fully. But it has been the advent of the Web 2.0 era and its inexorable movement (some might even say infiltration) into the workplace that is making traditional IT — and the master planning version of it, enterprise architecture — an entirely new beast by popularizing simple, egalitarian tools and approaches that can be understood and applied more easily and quickly by a broad audience across most organizations.
Increasingly, in some IT departments and business units around the world, a closer new relationship is forming in which technology is deeply interwoven into continuous joint business processes of creation, change, and adaptation. Like so many grassroots tech culture movements, this one doesn’t yet have a formal name, but increasingly some are calling it emergent architecture.
The first seeds of this change began to be felt with advent of agile development processes a few years ago along with the subsequent rise of software mashups, and the popularity of user-distributable widgets, badges, and gadgets. These technology approaches combined with emerging business trends such as tacit interactions and pull-based systems driven from with bottom-up within organizations, particularly when co-existing with social computing and Enterprise 2.0.
The result: A new environment for creating technology-driven business solutions using different, more open communication channels with richer information and ground truth as well as significantly more adaptive technology elements often strongly influenced by the Web 2.0 world.
Meeting in the middle: Emergent Architecture
In recent years enterprise architecture has been moving from a discipline that provides top-down, a priori technology blueprints to the business side to one that articulates key, strategic possibilities and only the most critical high-level constraints (such as security standards) and then operates as a conductor, promoter, problem solver, and evangelist across the organization through the vehicle of a cohesive community to co-develop needed solutions.
When I wrote that most organizations were badly in need of a technology and software process “angioplasty” a few years ago, I highlighted the trends that will increasingly drive the agenda for new initiatives and projects when it comes to the strategic application of technology to business:
- Individuals and interactions over processes and tools
- Working software over comprehensive documentation
- Customer collaboration (internal or external) over contract negotiation
- Responding to change over following a plan
This is more true than it’s ever been and has been contributing to a growing discontinuity in the way that enterprise architecture will be conducted in the future. Going away are overly formal procedures, detailed technology prescriptions, complex software frameworks, and dreaded compliance checks. Replacing them are highly collaborative, adaptive processes, technology opportunism, simple (frequently Web-oriented) technologies, and dynamic — even spontaneous responses — to organizational and marketplace needs.
Enterprise architects of the near future will still dispense clear guidance that carries the requirements of the entire organization with it, but it will be appropriately broad and EAs will actively help tailor it to local needs across the organization. Self-service IT will become much more common as workers are comfortable using today’s extremely easy-to-use, adaptive, and flexible tools, many of them using Web 2.0 ideas such as simple, open architectures and malleable pieces and parts, especially open APIs, and even new, open business models such as crowdsourcing and community-based involvement.
While organizations such as Gartner are just beginning to map this trend, there’s increasingly little doubt that the infamous chasm that often disconnects IT and business is being crossed in many quarters by business users unafraid of today’s populist technologies combined with IT practitioners that strongly desire to solve immediate and important business problems. That today’s collaborative and communication technologies in the workplace are much more open, social and collaborative than they were even a couple of years ago are likely to be
August 5th, 2009
The future of enterprise data in a radically open and Web-based world
Like many aspects of applying Web 2.0 to the enterprise, the challenge is both in adapting the business and its thinking while successfully leveraging the latest delivery methods.In recent months, another significant front in the growing trend of open data has emerged, and with it a growing focus on what businesses can do with that most precious asset they’ve developed at enormous expense over the years: their data.
The advent of a new administration in the United States, which has been pushing to open U.S. government databases en masse, and a proliferation of open data initiatives in other countries — perhaps most notably in the U.K. — has put the often behind-the-times government world into the forefront of open data with such sites as data.gov, which the nation’s CIO Vivek Kundra has promised will have tens of thousands of feeds this year alone.
Open data holds up the promise of instant connectivity between arbitrary numbers of ad hoc partners while at the same time reducing integration costs, improving transparency, harnessing external innovation, and even (perhaps especially) creating entirely new and significant business models. I sometimes refer to these as “open supply chains“, and the term is highly descriptive when it comes to the potential for open data models to make cloud computing safe and interoperable, help journalists to do their jobs better, or create multi-million dollar new lines of business, such as Amazon’s well-known Web Services division.
All of this activity underscores the relatively lackluster track record of traditional businesses in understanding and managing the opportunities, risks, and rewards of open data. Despite some significant success stories there is an apparent — and perhaps widening — digital divide between the classical world of business and the online world.
Even the considerable investments that most large organizations have made in IT system interoperability and integration, particularly with such popular approaches such as service-oriented architecture, have produced famously lackluster results. My good friend David Linthicum, a leading SOA expert, has gone as far as saying that the lack of focus on data is a major part of the problem.
Taking a product focus instead of a project focus
For those that have embarked down the open data road to see where it leads, one thing seems to be clear: Exposing data — whether it is internally within an organization or outside to partners, or even the whole world — is a way of thinking about the very nature of the business, more than it is about achieving a one-off end goal. This is because open data seems to create immediate, close, and powerful relationships between the publisher and the consumer of the data, and leads to a series of unexpected outcomes. These relationships can be created with extreme ease with today’s methods over networks like the Web and though often speculative, a good subset of them form rapidly into important ones that can draw in new customers, identify new innovations, head off competitors, or just generate revenue. Witness Twitter and its hundreds of partners accessing the platform (and its enormous audience) through its API or Netflix and its impressively successful prize contest that opened up data selectively to dozens of high-value self-selected contributors as a leading example.
Read about emerging open business methods for more open data success stories.
In other words, in order to be competitive with the next generation of businesses, most organizations are going to have to look at open data for reasons involving efficiency, competitiveness, and long term health, particularly as open data enters their particular industry.
Enterprise open data options: Leveraging today’s Web best practices
But it’s still not clear to businesses the options they have and how they need to think about opening up strategic sets of data for reuse internally, with their partners, and indeed, with the rest of the world. Far from being a story about IT plumbing, open data is a way of doing business, forging strong relationships over the network with other organizations, customers, and potential customers. However, the success of the Web itself as a dominant global platform has made it the de facto channel for providing open data, even the networks internally to most businesses heavily use Web technology for their applications, intranet, and interaction with the rest of the world. This means opening data generally means opening it up over the Internet using Web technology and approaches.
So critically, being successful with enterprise open data requires
June 13th, 2009
Running your SOA like a Web startup
One of the more striking differences between IT and the online world these days is the contrast between traditional enterprise service-oriented architecture and its equivalent on the Web, open APIs. More and more lessons are coming from the online space, providing key insights into how we might invigorate the way we open up our IT systems for maximum value.
SOA does not have the same business urgency and lacks critical focus in this regard in most organizations. So while some new data shows that 75% of all large enterprises will be using SOA by the end of this year (and 60% will even be expanding it), the most obvious successes with service-oriented approaches aren’t classical organizations at all. They are Web companies that offer APIs out of a basic need: To build a network of partnerships quickly and cheaply as well as tap into external innovation and inexpensive 3rd party investment.
A quick examination of Google News shows several useful new public-facing Web services (aka open APIs) that were announced this week, including one for Microsoft’s Bing as well as from smaller companies like School Loop, which just launched an API that “lets gradebook and assessment systems pull data–such as rosters and assignments–from School Loop and write scores into the School Loop gradebook for display to parents, teachers, students, and other stakeholders.” Both of these APIs let anyone, anywhere build applications that interact with and incorporate their respective capabilities.
These are just two typical examples of more than 40 new APIs that were released to the world over the last 30 days alone, according to Programmable Web’s API dashboard, currently the most reliable source for such information. This pace of release is fairly steady: A “global SOA” is growing up around us on the Web.
Joe McKendrick recently asked here on ZDNet if we needed an iTunes model for Web services. The reality is, it already exists — albeit in Web-friendly, simple form — and not in the failed visions of UDDI directories of yore, but in the pragmatic release of hundreds and hundreds of new APIs every year.
SOA and Open APIs: Close Cousins
Now, it’s also true that SOA initiatives in large companies generally don’t publicly announce their internal developments, so it’s much harder to get a sense of what is being created and used in most organizations. However it’s fairly clear that there are some significant differences and outcomes between these two approaches for open services, even as they ostensibly have the same goals on the face of it: To encourage interoperability between different business systems and enable opportunities that would otherwise be too difficult, expensive, or time-consuming to capture.
What’s especially intriguing about these two sides of the same coin are the innate assumptions that they make: SOA is usually an overhead effort (thought it can also be done on the ground) between IT and the business which ultimately allows businesses to achieve improved results and even serendipitous outcomes when it comes to the integration and leverage of existing investments in systems and data. The ROI is very often hard to measure and rapid improvements to the business are usually not the norm. SOAs also tend to be more inward facing and designed for internal consumption.
Contrast this with open APIs, in which the API is considered of primary strategic advantage to the business. The view is the investment in the development of an API is warranted because of immediate benefits that can be gained: increased reach to new customers on the network, tapping into external innovation, increased 3rd party investment, and a scalable model for 3rd party relationships. Interestingly, the bigger the organization, the more value an API has to offers to existing and potential partners, primarily because of the data tends to be richer and more valuable and/or the functionality it exposes is world-class through the success of the enclosing business. This is a vision where a service-oriented business channel (open APIs, not Web pages) often becomes the dominant channel for interaction with their customers as it arguably has for market leaders such as Amazon, Twitter, and others. Unlike most SOA efforts, APIs also tend to be designed for consumption by the broader world, though they are certainly used internally as well.
In would be a gross oversimplification to say that SOA is a technical approach to solving a outstanding set of business problems and open APIs are a business solution that uses a technical approach, but increasingly that seems to be the case. A couple of years ago I asked if it was the timing was right for businesses to open up to the cloud particularly since a near majority of CIOs were clamoring for it. For more enterprises, that just hasn’t happened, leaving strategic gaps in execution that has helped lead to the recent discussions about the possibility of the quiet death of SOA.
These points highlight a key difference between
January 29th, 2009
Using Web 2.0 to reinvent your business for the economic downturn
We are very fortunate that, given the generational challenges we face today, we have tools that those that came before us could not possibly imagine.At this point it’s more than clear that 2009 will be a challenging year for a great many businesses. Most organizations these days are now actively engaged in activities that are taking a look at what they can do to make the best of the current economic situation.
Some business leaders will be looking at paring things back to the basics while a different sort will be looking at entirely new avenues to survive and thrive. The decisions we make now can greatly affect what happens to our organizations going forward.
The good news is that most enterprises actually have a fair number of compelling options right now if they are willing to think outside the box. While some might look at the social aspects of things like Web 2.0 as marginal subjects when things get tough, nothing could be further from the truth when it comes to the deeper implications of Web 2.0 in the enterprise. Many of the more transformational aspects of the 2.0 era now have extensive groundwork laid for them, are available in genuinely enterprise-ready solutions/pilots, and many have just been waiting for the right situation; the driving need for businesses to change and transform in the face of radically different business conditions.
Why is Web 2.0 particularly interesting right now for the enterprise? Web 2.0 has always been about making the most of the intrinsic power of the network and whatever is attached to it. This can be people (social computing and Enterprise 2.0), low-cost dynamic Web partners (open APIs and cloud computing), the world’s largest database of information, lightweight integration (mashups and Web-style SOA), or maximizing the value of the network itself (the network effects that everyone talks about), and much more. These collectively represent better, more efficient, and less expensive ways to accomplish things that we previously used to do without the network’s help or with methods that didn’t take advantages of how the network works.
Read this year’s Enterprise Web 2.0 predictions for 2009 for more perspective on this topic.
Fortunately, our businesses have become so thoroughly network connected that the inherent efficiency of most 2.0 approaches will now work just as well inside the firewall as outside, though there still remain a few differences.
So what does this mean to the harried businesses looking for new approaches to creating value in a chaotic and unpredictable time? How can this help in cutting costs or driving growth? Here are some practical ways that 2.0 approaches can help organizations grapple with the challenges of 2009. Though some of these have an IT slant, many of them are strategic approaches to Web 2.0 that most organizations can embrace across their lines of business to capture substantially better outcomes.
Note that the struggle with many of these, as with so much of Web 2.0, is that there is a major shift in control, a much higher level of transparency, and an openness that many businesses can be uncomfortable with. However, to organizations that are willing to overcome these largely political, cultural, and mindset challenges, significant opportunities are available for the taking, often for relatively modest investment.
Strategic use of Web 2.0 for growth and resilience
As always, this is not an exhaustive list, though it’s a good start, and only gives a sense of the possibilities. I pointedly left out important areas like mobile, despite prognostications like mine or others lately that it’s a hot subject; it is, it’s just not fundamentally transformative enough at this point. I am sure readers will contribute more below in TalkBack.
- Move to lower-cost online/SaaS versions of enterprise applications. - Face it, paying for yearly upgrades and new license fees is a major, recurring budget line item most organizations would like to eliminate now that most companies have a computer in front of every worker. Open source software is an option and is certainly cheaper up front, until the support costs and other factors come in. There are, in fact, numerous lower-cost options today for virtually any type of business software but unless it’s browser-delivered, or even better, externally hosted as SaaS, you can’t use the provider’s economies of scale to drive down the full range of costs from deployment of upgrades and technical support to hosting, backups, and management. In general, moving to SaaS for anything that isn’t strategic to the business is the best place to start if you’re trying out externally hosted apps for the first time.
Strategic applications might be more difficult to migrate to a SaaS model both from a customization and change management standpoint as well as from concerns about governance, reliability, compliance, and regulation. Retraining and data migration are a cost component in SaaS scenarios but are manageable in today’s increasingly online and data standardized world. How much will you actually save? The numbers vary, but recent reports say that moving to a SaaS version of your Customer Relationship Management (CRM) system will save the average firm
January 13th, 2009
8 Predictions for Enterprise Web 2.0 in 2009
We are starting 2009 off in a particularly inauspicious economic climate, though as we’ll see, important opportunities also exist. 2008 was a very tough year for many businesses and industries and it’s almost as hard to see how things could get worse as it is to understand how things can get better. To survive and thrive, organizations will be looking to make the most of what they already have while gearing up to weather an unknown landscape of challenges this year. These concerns frame up the majority of my Enterprise Web 2.0 predictions for this year, though not all.
I predict a rebuilding year for most organizations, with a few that will use innovative new ideas to break out with major successes.Before we review what’s likely to happen this year, let’s take a quick look at 2008’s predictions:
I led off my list last year with the pronouncement that SOA was becoming lighter weight and more Web-oriented, which was largely borne out. Last summer’s numerous online debates about things like Web-Oriented Architecture and the future of SOA eventually culminated in some bold conclusions by industry leaders such as Anne Thomas Manes who went as far as to declare SOA dead as of a few days ago, being eclipsed by “mashups, BPM, SaaS, Cloud Computing, and all other architectural approaches that depend on ’services’“. It’s clear that SOA isn’t really dead however, but evolving markedly in response to years of experience as well major business and technological changes in the industry.
My predictions for little progress on enterprise search and for growing security concerns around Enterprise Web 2.0 also seemed to do well with many IT leaders expressing frustration in both fronts in my discussions with them throughout the year. The rise of social networking in the enterprise, the adoption of Enterprise 2.0, and the use of mobile applications in business also scored well with numerous surveys and research showing impressive uptake.
Other predictions didn’t fare as well or their outcome is unclear or hard to determine. These include significant early adoption of tools to take the unstructured information in blogs and wikis and mine them, the rise of Microsoft Silverlight in the enterprise (though Adobe AIR seemed to do fairly well), significant early adoption of collective intelligence applications/decision support, and a push by IT for governance budget for Enterprise Web 2.0 systems and applications. I also missed out on predicting the advent of cloud computing, one of the year’s biggest news stories.
Finally, two of last year’s predictions in particular are going to be much bigger in 2009 than in 2008. These are the shake out of Enterprise Web 2.0 vendors and the uptake of enterprise mashups, more on those below.
As for 2009, I predict a rebuilding year for most organizations, with a few that will use innovative new ideas to break out with major successes. With the large network effects that have been built online over the last few years by the major internet players, we will have fewer fast growth businesses in the major categories, but there is still plenty of room for major new products in industry sectors and classes of data that haven’t seen wide penetration online yet. This will also include, as we’ll see, areas that have only partially thrived online traditionally, like real estate and investment banking, that now must be completely transformed and remade, as the downfall of these industries leaves a large vacuum that must be filled by something.
8 Predictions for Enterprise Web 2.0 in 2009
1. Tight budgets will drive the adoption of low-cost Web 2.0 and cloud/SaaS solutions. This seems like an obvious prediction but how it plays out will be very interesting. This could end up actually helping the smaller Enterprise Web 2.0 players as companies look to get away from the big-ticket, enterprise-class offerings from major vendors like IBM, Oracle, and others. But in reality, once enterprises make the decision to move to platforms for wikis, enterprise mashups, cloud services, SaaS enterprise apps, and so on, they may find the one-stop shop of pre-integrated solutions from entrenched software providers more than they can resist. Make no mistake, however, IT shops and businesses alike will be looking to cut costs and I expect a lot of IT and business downsizing to happen in a surge of “Economics 2.0″.
2. Online community and 2.0 technologies become a priority for most organizations. The early data from our IT and Business Outlook Survey for 2009 shows these two areas as
September 6th, 2008
The WOA story emerges as better outcomes sought for SOA
Over the summer the enterprise IT blogosphere was swept up in a conversation around the concepts that many are calling Web-Oriented Architecture, or WOA. A different way to think about service-oriented architecture, WOA extolls a different but related set of technologies, in particular how to apply them in specific ways to connect our systems together into the solutions we need to take on our daily business challenges. WOA offers the exciting and fast-growth promise of the Web 2.0 world, while SOA has been seen as struggling and encountering low engagement in most organizations.
For those just joining the conversation, SOA is the most common set of top-level organizing principles and technologies that enterprises use to organize and connect their IT systems. However, SOA is increasingly in the firing line for less-than-stellar results and lack of business alignment. Few promising solutions for this have emerged lately, with the increasingly notable exception of WOA. WOA describes a compelling new focus that can address many existing SOA issues, but is sometimes at odds with traditional IT and business thinking.
Along with different technology emphasis, WOA offers a compelling new perspective on service uptake and consumption and offers potent ways of thinking about business models that can directly drive innovation and growth. Even better, we can now point to existing WOA success stories, albeit most of them in the online world. In short, SOA (of which WOA is a part) hasn’t looked this interesting in years. But like most new ideas, it inevitably faces challenges from the old guard.
For its own part, far from being a boring, back-office story about plumbing and infrastructure, SOA has actually seen better results than most of the enterprise architecture models that came before it. However, these returns have been fairly lackluster compared to what most business were actually looking for and what SOA practitioners wanted and were actively trying to achieve, certainly when any measurements of the ROI were taken. My detailed WOA overview last April tells the story: The Burton Group ultimately concluded earlier this year that “that SOA is not working in most organizations” based on extensive conversations with clients.
I’ve covered this territory a number of times in the past, most notably with an in-depth exploration of What is WOA?, but the story remains the same: WOA is being driven by the widespread success that lightweight Web services — and particularly their use in open APIs — are having on the open Web. The broad lesson that has been dawning on the enterprise architecture world this year is that this is what’s actually working in terms of what SOA has been trying to accomplish, but with a uniquely different approach.
Explore several WOA success stories and how they are driving SOA.
The tide seems to be turning in terms of the industry’s perspective of WOA as well. Respected SOA expert David Linthicum recently asked “SOA out, WOA in?” and seemed to think it was, noting it will take a long time, like SOA did, to make inroads in the enterprise despite its widespread adoption on the Internet. ZDNet’s own Joe McKendrick recently noted that “WOA wins hands-down over SOA in popularity contest” and Dave Rosenberg recently discussed WOA on CNET and took it as a forgone conclusion. And this is a key point: Many organizations I talk to are already using some WOA to some degree on the ground today, it’s just not being promoted like traditional SOA is, thereby missing the benefit of the support, documentation, guidance, management, and infrastructure/tools support needed to fully flourish.
We have started to see traditional organizations begin to offer WOA-friendly services to the world at large. For example, the World Bank recently opened its Web API to developers using the increasingly popular Mashery service, which allows an organization to outsource their WOA. Of course, WOA can be used solely inside the firewall but some of the most interesting scenarios involve integration with business partners, on demand in a very agile, lightweight fashion.
And in the end, this is the challenge. The use of WOA on the technology side is only interesting if there is support for the business for the scenarios it encourages. You could convert all your Web services from SOAP or REST and be fully ready for the resulting stream of consumer and enterprise mashups, API customers, and hundreds of new business partners, but not if you’ve not redesigned your business a bit. This is also one key reason WOA isn’t synonymous with REST. WOA is architecture, both technical and business, while REST is a style building WOA services. The implications of WOA also go beyond REST to include other Web-oriented scenarios such as widgets, browser-based interfaces, and so on.
WOA entails both technology and business change
Unfortunately, many businesses have not yet absorbed the lessons of the Web 2.0 era and still look at the Web simply as a way to deliver Web pages. This limited view and understanding of the Web’s potential means that most organizations do not have it on the radar to link themselves together in the enterprise-wide and Web-wide ecosystems of creation and integration that WOA can enable. SOA has always been about connecting systems and people together and — at long last — we have a clear path to potentially wonderful outcomes in terms of unintended uses. This includes the ability to access business opportunities inside of time windows which would previously have been unattainable with our traditional, heavyweight SOA models. But only if we truly change the way we think about how to leverage the network.
One last thing, it’s important to remember that no small system can sustain contact with a large system for very long without being fundamentally changed by it. This is what is happening with businesses (the small system, no matter how large) and the Web today (the big system.) The intrinsic nature of the Web is driving major changes in how we create network-based products and services and is inexorably turning us into Web-oriented businesses. Businesses that want to be successful on this network without understanding its fundamental nature and capabilities are only delaying the time it takes to reach the full potential the Web offers.
In this way, WOA often describes network business models (such as open Web APIs) that often seem very foreign to non-Internet businesses but are powerfully aligned with the way that the Web works. These models are almost certainly essential to be successful and flourish in the modern competitive landscape on our networks today. In this way, too many organizations will ignore adding a WOA aspect to their SOA work until it’s too late and the ability to generate strong network effects in their industry is greatly reduced.
WOA is just one of a set of transformative new distribution models for network-based systems.
So how do organizations start down this route to investigate the WOA way of doing SOA and seeing if it works for them?
Like many aspects of Web 2.0, WOA is not complex or overly expensive, it’s a way of thinking about interacting over the network and all the classic SOA principles still apply, which just create and expose them differently.
- Learn about WOA. Study the technology (HTTP, REST, syndication, open Web APIs, widgets, metadata documentation, Ajax, mashups, JSON, etc.), as well as the business and implementation side, including partner ecosystems, developer support sites, monetization, and chargebacks.
- Adapt WOA to your organization. Every organization will have a landscape of existing SOA approaches and technologies that WOA approaches will need to be added to. Furthermore, WOA does little good unless you’re willing to use it for what it does well: Provide the fuel for RIA-powered portal applications, enterprise mashups, your public APIs, and so on. Begun working through how WOA security will work in your organization (inline or through HTTPS, for example) and other key starter issues that are (hopefully) already described in your SOA governance documents.
- Conduct a pilot. Validate the items in #2 with a small pilot. Select a mashup platform that works well for your organization and try it out. WOA enables SOA to be used in a much more agile, open, and effective manner, with the right tools involved but only in an environment that supports it all the way through the “stack” from browser, server, database, development tools, and management infrastructure.
What are your thoughts on WOA? Will this finally be where the rubber meets the road for many SOAs?
April 17th, 2008
Web 2.0 success stories driving WOA and informing SOA
The striking contrast between the stories that we’ve been hearing lately about the slow going of SOA initiatives in the enterprise and the vibrant and rapidly growing ecosystems similar to them on the consumer Web has been generating a lot of debate and discussion in the enterprise IT community recently. This discussion was brought into sharp relief when ZDNet colleague Joe McKendrick recently reported on Burton Group’s Anne Manes stating that it “has become clear to me that SOA is not working in most organizations“, based on a wide ranging study they performed.
It’s become clear that the SOA world will have to change some basic assumptions.This is just one data point of many recently showing the continued shortfalls we’ve experienced in trying to get our enterprise systems to work together in the ways that we would like. Organizations clearly want to leverage high levels of interoperability to seize new business opportunities, innovate on top of existing assets, and properly leverage the extensive landscape of software, data, and infrastructure that most organizations have accumulated in large quantities over the years. But we are still having a great deal of difficulty doing so and SOA investments are just not reaping the types of return on investments that most businesses would like to have.
Looking for answers on how to improve SOA
This has driven a search for new models since there’s little question that the core ideas behind SOA seem to be the right ones. Rather, it’s been how we’ve gone about designing and implementing SOAs that appears to be at the crux of the issue. As we look at the most successful examples of SOA actually working, we keep being drawn back to the Web itself, with companies such as Amazon and their highly successful Web Services Division (with hundreds of thousands of business consumers of their global SOA), Google and its numerous and varied open Web APIs from Google Maps to Google Data, eBay and billions of dollars in listings it generates through its public SOA, or the rise of applications like Twitter (which gets 10 times the use through its APIs than from its user inteface) and applications that are primarily used via their SOA presence. Then there is the increasingly widespread adoption by millions of users of a sort of “visual SOA” with Web widgets and gadgets as well the rapidly growing story of software mashups, aka composite applications in the SOA world. There are many more SOA-ish success stories like this on the Web, but few in the enterprise.
John Musser’s ProgrammableWeb remains the best directory for finding all the APIs that Web companies have contributed to the Global SOA. Over 700 APIs are listed currently.
So if so-called Web 2.0 companies — which value participation almost above all else, both from consumers and organizations that want to integrate them into their offerings — are seeing highly desirable levels of adoption and significant ROI, how can this help understand how to improve our efforts in the enterprise? Most new Web 2.0 applications start out life with an API since getting connected to partners that will help you grow and innovate is a well-known essential for success online today. Despite years of SOA, we still don’t focus on consumption and openness as fundamentally essential characteristics to building an internal partner ecosystem that have beat a path to your door to use the services you are offering to them to build upon.
One big issue, as I’ve written about in the past, is
February 4th, 2008
openid: The once and future enterprise Single Sign-On?
The decision two weeks ago by Yahoo! to support the burgeoning openid initiative, where users choose their preferred user account provider for logging into other Web sites, was a defining moment for the increasingly popular effort to bring order and sanity to the often confusing world of user identity on the Web. This major move by Yahoo! underscores how new models for user identity and security are becoming strategically important in the online world, and it also has long-term implications for the enterprise, as we’ll see.
Enterprises will be able to manage the growing problem of the proliferation of accounts created in external, off premises Web apps.There’s no doubt that Yahoo!’s addition of over 250 million accessible user accounts to openid, which can now be used to log into the thousands of openid-compliant Web sites, is a significant win for an initiative that is starting to reach critical mass. My own tests show that Yahoo!’s support for only the newer, more secure specification of openid greatly limits the number of external Web sites you can actually access with your Yahoo! account, however this issue will surely be resolved as more 3rd party sites adopt the new spec.
More interestingly, Yahoo! at this time does yet not allow 3rd party issued openids to be used to access its own Web properties. Why is this vital? Because it will fundamentally limit the usefulness of open Web identity, and openid; what’s the point of having an identity from your preferred provider — or as we’ll see below, from your workplace — if you can’t use it where you want to? This one way adoption of open Web identity is common among the major adopters in the space so far.
Provider-only support of open Web identity is going to be a major challenge for the movement until someone articulates the value proposition for allowing 3rd party authentication of accounts from other Web sites. Read Dare Obasanjo’s reasoning around this in the second half of this post.
Other major Web firms and software companies have been pursuing the grail of open — or mostly-open — Web identity for several years now, including most notably Microsoft and Google. Josh Catone over at Read/Write Web wrote yesterday about Microsoft’s stated intent to join the openid bandwagon, which will likely push the number of openid accounts well past half a billion, regardless of what happens with Microsoft’s acquisition play for Yahoo! This kind of scale of support will put open identity, and specifically openid, on the map and hopefully simplify and empower Web users around the world.
Open identity does push users into considering their Terms of Service of their provider much more carefully, since the’re making a long-term strategic decision with whom they’ll will invest with their Web identity, and whether they offer a good home for what may be their last new Web account ever. A quick examination of Microsoft’s Live ID (the open Web identity formerly known as Passport) shows how Microsoft has had to remake their service to be more open and friendly to users and businesses that support it. Expect that many of today’s identity providers will begin making their offerings more appealing for those shopping for their new Web super-identity. This will likely include, as we see, some enterprises.
What’s so important about open Web identity and how does it affect enterprise identity?
Well for one, when using openid sites that allow 3rd party identities, users need only Read the rest of this entry »
January 3rd, 2008
12 predictions for Enterprise Web 2.0 in 2008
The worlds of SOA, SaaS, and Web 2.0 have been swirling around each other for a couple of years now and in 2008 we’ll finally see these gel into a practical, modern vision of next generation enterprises. And a variety of forces are coming together to make 2008 the year that enterprises refit themselves for the 21st century.
The driving forces for change this year will be the aging of existing IT systems, the rise of up-and-coming new approaches such as highly capable new Web-based applications, mashups, collective intelligence powered business software, Web-oriented architectures, and last but certainly not least, social software. These are providing the raw materials to use upon the freshly cleared canvases many organizations are readying for themselves as many organizations begin to retool and upgrade. Even the IT foundations we’ve come to get so used to, such as the operating systems we’ve used for years, have recently evolved and not always in the direction we’re going. If nothing else, the ever-advancing computing environments of the workplace and the Web are encouraging us to move to newer and better models out of sheer momentum.
But the changes we’ll see happening in our organizations won’t just be ones that are imposed by necessity, many of them will be driven from the bottom up as we see more and more grassroots IT solutions sprouting up from the trenches of Web-savvy workers, while many existing initiatives, including traditional SOA efforts, intranets and portals, CRM, decision management, and many others get recast and sometimes entirely reinvented using the lessons we’ve learned from the Web 2.0 era over the last two years, with the leading factors being the large scale shift of control to users, lightweight new application types proven in efficacy and scale on the Web, and social computing with Web technologies.
1. SOA finally goes pragmatic, Web-oriented, and lightweight. We’ve heard this prediction before but in 2008 it will be one of the items front and center for IT departments for a variety of reasons. Many of the ponderous, heavyweight SOA initiatives still in existence will finally refactor their design principles and then their architectures to be much more lightweight and RESTful. The classic SOA principles will still apply but changes in how they are realized inside organizations will just reach the tipping point in 2008. One key driver is that organizations are increasingly tired of waiting for ROI on their SOA investments and the demand for change is pushing IT leaders to search for new, more effective approaches. Web-orientation has enabled SOA on the greater Web on a vast scale and gained credence for a critical mass of the SOA community.
Read about ongoing story of Web 2.0 and SOA convergence, which will be well under way by the end of 2008.
The bottom line: If a Web service/open API can’t be consumed in the browser, it will find itself relegated to the deep end of the back office, if not retired outright. That’s not to say that the infrastructure for SOAs is getting simplier or that browser consumption is the ultimate litmus test, it’s not. And as we’ll see below, high velocity, large scale governance will be required to get any use out of these new highly distributable models for projecting content and functionality to any point in the enterprise.
Pervasive syndication for enterprise data, particularly with ATOM and sometimes two way, will also be a bright spot this year but will remain a largely emerging story until 2009.
2. Enterprise search will remain broken or highly limited in most organizations. I’ve covered previously the many reasons why search can’t work in the typical enterprise without enormous effort and consequently this won’t be fixed for most organizations this year. However, good enterprise search is necessary to leverage the fast growing and woefully under-leveraged information warehoused in the vast acreages of most enterprise data centers. Workers are still left with literally no choice but to pull their information from the Web or sequentially rummage through various silos to piece together what they need instead of putting a few keywords in an enterprise search engine and scanning the results. The unfortunate news: The penetration of local search engines into enterprise data will only improve a handful of percentage points this year.
3. Security will become a major concern as Web 2.0 apps and SaaS make the edge of enterprises increasingly porous. In 2008 users will self-provision themselves with consumer Web applications across the firewall, more and more business information will be found out in the open in enterprise wikis, workers will spend more time in public social networking sites, and the very pliability of mashup-based applications will make it unclear where data comes from and where it’s going. This will make security around next generation platforms become a Read the rest of this entry »
An internationally recognized enterprise architect and business strategist, Dion Hinchcliffe has been working for two decades with leading-edge methods to accelerate project schedules and raise the bar for software quality. You can follow Dion on Twitter.
See his full profile and disclosure of his industry affiliations.
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