<p>Chicago Stock Exchange (CHX) has standardized on Informatica Ultra Messaging as its enterprise messaging backbone.</p><p>Informatica Corporation (INFA), the world's number one independent leader in data integration software, today announced that this is resulting in more effective trading services for CHX.Informatica Ultra Messaging, part of the Informatica Platform, enables CHX to process equity orders and market data feeds with sub-millisecond response times, enabling unimpeded information flows and near instantaneous order execution.</p><p>Informatica Ultra Messaging has also enabled CHX to substantially decrease its costs and eliminate single points of failure for more reliable service delivery.</p><p>Prior to using Informatica, CHX used an internally-developed Transmission Control Protocol (TCP) messaging solution. However, CHX required more flexibility to use the proper network transport protocol (TCP versus Multicast) for the application and to help meet ever escalating performance requirements. CHX also needed to free up internal development resources and standardize on a platform to meet next-generation needs.</p><p><a href="http://www.finextra.com/News/Announcement.aspx?pressreleaseid=49070">Keep reading...</a></p>