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B2BITS®, EPAM SYSTEMS' Capital Markets Competency Center Head Office

Global Headquarters EPAM Systems, Inc 41 University Drive Suite 202




Mark Bisker
[email protected]


FIXEdge is a server application that provides FIX connectivity for standalone client applications. Client applications communicate with FIXEdge through one of multiple transport protocols (e.g. Simple Sockets, TIBCO, CORBA, HTTPs) employing transport adaptors. It is designed to be as easy as possible to install, configure, administrate and monitor trading information flows. It is written in C++ and has a performance profile suitable for the needs of all clients up to and including large sell-side institutions and large volume traders.
The FIXEdge project was started with Sun Microsystems to be marketed as a package that included two Sun servers configured in a HA cluster with the FIX Antenna C++ Sun edition pre-installed and configured (refer to Sun B2BITS FIXEdge data sheet). Eventually, the project grew into an autonomous selling product with a wide range of features that were not included in the original package. The FIXEdge product has been endorsed by companies such as Autex, Thomson Reuters and OMGEO as a preferred connection mechanism.


  • FIX Edge leverages FIX Antenna C++ Engine performance
  • The engine has been benchmarked at 30,000 messages per second across 200 sessions
  • FIX Antenna C++ allows configuring sending/receiving prioritization for session
  • In transient mode FIX Antenna C++ can deliver over 115,000 messages per second


  • FIX Antenna C++ adds up to 25 microseconds’ latency on 100 Mbps network

View other products from B2BITS

FIX Antenna Java Engine

FIX Antenna™ Java supports FIX 4.0, 4.1, 4.2, 4.3, 4.4, 5.0 and FIXML. Support for FIX Antenna Java FIX engine includes upgrades to the latest FIX protocol version. High availability is included as standard. The key benefits: runs everywhere, natively integrates with standard Java monitoring toolsets, can be used in enterprise environment and web-based solutions. …

FIX Antenna C++ Engine

FIX Antenna™ C++ is specifically designed to deliver high performance. It can deliver over 40,000 messages per second on a single CPU and has been benchmarked at 30,000 messages per second across 200 sessions. This level of performance means it is an ideal solution for exchanges, sell sides and program trading operations. FIX Antenna C++ …

FIX Antenna .NET Engine

FIX Antenna™ .NET has been designed to provide native support of Microsoft .NET technologies enabling quick and easy integration into any custom .NET application. While enabling all the benefits of Microsoft’s .NET framework it retains all the benefits of B2BITS class leading FIX engines. The .NET engine delivers performance of over 35,000 messages per second …