The Open Solutions Alliance (OSA), a consortium of nonprofit vendors, made good on its April promise to deliver a prototype demonstrating interoperability between open source and proprietary business applications in time for LinuxWorld this week.

The organization is showing off its Common Customer View (CCV) interoperability prototype at LinuxWorld, taking place in San Francisco. "We hit our deadline," said Barry Klawans, OSA spokesman, who's been leading the work on CCV. He's also CTO at JasperSoft Corp., a founding consortium member and business-intelligence software vendor.

The CCV brings together information held in different vendors' applications to make it possible, say, for new information about a customer entered in an ERP application to also automatically show up when users access their CRM software. The aim is to make it much easier for users to have a single companywide view of interactions with their customers and their customers' buying behavior instead of such knowledge being tied up in stand-alone applications.

Formed in February, the OSA's main mission is to make it easier for users to mix and match applications like ERP, CRM and BI software. A common customer complaint about open source software is that there's a lack of well-defined interoperability standards, making it hard to get different open-source components to both work with each other and with proprietary software.

The consortium currently has 22 members drawn mostly from the ranks of open source software start-ups. They include Adaptive Planning, Centric CRM, EnterpriseDB, JasperSoft, Openbravo and Talend. The exception is longtime systems integrator Unisys. "The next hurdle of membership is to increase our footprint out of open solutions to platforms," Klawans said. "I'd love to see a Sun or an IBM join."

CCV will continue to act as a reference implementation for OSA's other interoperability work-around areas, such as single sign-on for applications and a common look-and-feel to user interfaces and APIs. As OSA members have worked on CCV and talked with CIOs at user organizations, they've also identified other interoperability challenges, according to Klawans. The consortium is planning to do work around management monitoring and configuration management of open source applications, he said.

The IDG News Service is a Network World affiliate.

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