Calling all integration experts!

Remember the old Universal Translator as modeled here by the late Mr. Spock? One of the first (or perhaps future?) examples of integration solutions, and certainly one of the most fondly remembere! But at its heart, it is also an almost perfect representation of the integration challenges today. Many years ago, there was EAI (Enterprise Application Integration) which was all about integrating homegrown applications with purchased package applications and/or alien applications brought in from Mergers and Acquisitions activity. The challenge was to find a way to make these applications from different planets communicate with one another to increase return on assets and provide a complete view of enterprise activity. EAI tools appeared from vendors such as TIBCO, SeeBeyond, IBM, Vitria, Progress Software, Software AG and webMethods to mention just a few.

Then there came the SOA initiative. By building computer systems with applications in the form of reusable chunks of business functionality (called services) the integration challenge could be met by enabling different applications to share common services.

Now the eternal wheel is turning once again, with the integration challenge clothed in yet another disguise. This time it is all about integrating systems with completely different usage a resource characteristics such as mobile devices, IoT components and traditional servers, but also applications of completely new types such as mobile apps and cloud-based SaaS solutions. In an echo of the past, lines of business are increasingly going out and buying cloud-based services to solve their immediate business needs, or paying a third-party developer to create the App they want, only to then turn to IT to get them to integrate the new solutions with the corporate systems of record.

Once again the vendors will respond to these user needs, probably extending and redeveloping their existing integration solutions or maybe adding new pieces where required. But as you look for potential partners to help you with this next wave of integration challenges, it is worth keeping in mind possibly the most important fact of all; a fact that has been evident throughout the decades of integration challenges to date. Every single time the integration challenge has surged to the top of the priority list, the key differentiator contributing to eventual success is not the smarts built into the tools and software / appliances on offer. Rather it is all about the advice and guidance you can get from people with extensive experience in integration challenges. Whether from vendors or service providers, these skills are absolutely essential. When it comes down to it, the technical challenges of integration are just the tip of the iceberg; all the real challenges are how you plan what you are going to do and how you work across disciplines and departments to ensure the solution is right for your company. You don’t have the time to learn this – find a partner who has spent years steeped in integration and listen to what they have to say!

Why enterprise mobile computing needs an mBroker – part 1

mobilephonesMobile computing is all the rage, with employees, consumers and customers all wanting to use their mobile devices to transact business. But how should an enterprise approach mobile computing without getting into a world of trouble? How can the enterprise future-proof itself so that as mobile enterprise access explodes the risks are mitigated?

mBrokers are emerging as the preferred method of building a sustainable, governable and effective enterprise mobile computing architecture. The mBroker brings together ESB, integration broker, service gateway, API management and mobile access technology to provide the glue necessary to bring the mobile and corporate worlds together effectively and efficiently; for a summary of mBroker functionality see this free Lustratus report. In this first post in a series looking at mBrokers, we will look at the fundamental drivers for the basic broking functionality offered by mBrokers.

Integration brokers have been around for many years now. The principle is that when trying to integrate different applications or computing environments, some form of ‘universal translator’ is needed. One application may expect data in one format while another expects a different format for example. A trivial example might be an intenrational application where some components expect mm/dd/yy while others want dd/mm/yy. The broker handles these transformation needs. But it plays another very important role apart from translating between different applications; it provides a logical separation between application components, so that requestors can request services and suppliers can supply services without either knowing anything about each other’s location/environment/technology. In order to achieve this, it provides other functionality such as intelligent routing to find the right service and execution location, once again without the service requestor having to know anything about it.

Enterprise mobile applications face a lot of the same challenges. When crossing from the mobile device end to the corporate business services end, the same problems must be addressed. For example, mobile applications often rely on JSON for format notation and use RESTful invocation mechanisms to drive services. But many corporate networks employ an SOA model based around XML data and SOAP-based invocations of services.  In addition, the same sort of abstraction layer offered by integration brokers is beneficial to avoid the mobile device needing to know about locations of back end applications. It is therefore not surprising to find that integration broker technology is one source for mBroker technology.


IBM acquires Cast Iron

castironI am currently at IBM’s IMPACT show in Las Vegas, where the WebSphere brand gets to flaunt its wares, and of course one of the big stories was IBM’s announcement that is has acquired Cast Iron.

While Cast Iron may only be a small company, the acquisition has major implications. Over the past few years, Cast Iron has established itself as the prime provider of Cloud to Cloud and Cloud to on-premise integration, with a strong position in the growing Cloud ecosystem of suppliers. Cast Iron has partnerships with a huge number of players in the Cloud and application packages spaces, including companies such as, SAP and Microsoft, and so IBM is not just getting powerful technology but also in one move it is taking control of the linkage between Cloud and anything else.

On the product front, the killer feature of Cast Iron’s offering is its extensive range of pre-built integration templates covering many of the major Cloud and on-premise environments. So, for example, if an organization wants to link invoice information in its SAP system with the sales force environment,  then the Cast Iron offering includes prepared templates for the required definitions and configurations. The result is that the integration can be set up in a matter of hours rather than weeks.

So why is this so important? Well, for one, most people have already realized that Cloud usage must work hand-in-hand with on-premise applications, based on such things as security needs and prior investments. On top of this, different clouds will serve different needs. So integration between clouds and applications is going to be a fact of life. IBM’s acquisition leaps it into the forefront of this area, in both technology and partner terms. But there is a more strategic impact of this acquisition too. Noone knows what the future holds, and how the Cloud market will develop. Think of the situation of mainframes and distributed solutions. As the attractions of distributed systems grew, doomsayers were quick to predict the end of the mainframe. However, IBM developed a powerful range of integration solutions in order to allow organizations to leverage the advantages of both worlds WITHOUT having to choose one from the other. This situation almost feels like a repeat – Cloud has a lot of advantages, and some misguided ‘experts’ think that Cloud is the start of the end for on-premise systems. However, whether you believe this or not, IBM has once again ensured that it has got a running start in providing integration options to ensure that users can continue to gain value from both cloud and on-premise investments.


2010 crystal ball gazing

crysalballLustratus has just published the 2010 edition of its popular infrastructure software market predictions. This year, highlighted areas include BPM, BRMS, Cloud Computing, SOA Appliances, Integration, Security and even software patent litigation.

Every year Lustratus goes through this exercise, trying to identify the key trends for the year. Perhaps the most traumatic part of the forecast is the scoring of the predictions from the previous year – always an opportunity for embarassment. Fortunately, Lustratus has had a pretty good record over the years.

This year Lustratus is highlighting trends such as the continuing success of business alignment software like BPM, the effects that Cloud Computing is likely to have on the market, the resurgence of interest in good old integration. The Lustratus predictions can be downloaded at no charge from the Lustratus web store.