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ISVs and Alliances

“We are always appraising the latest technologies to understand how they might improve our service offering. We have been testing the capabilities of the Azul solution for sometime; during that period we have seen a definite and significant improvement in the consistency of message delivery across our global routing network. From our perspective, Azul is an ideal partner as, like us, they provide proven and cost effective technology.”

Laurent Useldinger



Financial Services

ULLINK is a global electronic trading solutions provider for the financial industry. Customers deploy ULLINK products to differentiate themselves and gain a competitive advantage by using the most efficient trading system in terms of low latency, throughput and scalability.

ULLINK UL BRIDGE connects and routes transactional messages to their final destinations: exchanges, brokers, buy-side firms, trading application, order management systems and routing networks.

ULLINK has partnered with Azul Systems to include Zing® in its ULLINK and UL BRIDGE products.

ULLINK’s messaging application is able to reduce worst case response times by over 40X and similarly reduced 99th percentile response times by over 7X when deployed on Zing.

Other benefits of using Zing with ULLINK:

  • Achieve strict SLAs that create competitive advantage for traders
  • Deliver industry-leading message processing times
  • Increase scalability to handle peak customer loads while still meeting SLAs

UL BRIDGE is written in Java and is subject to garbage collection. Although tightly tuned, 0.01% of all orders still see a slight latency impact. Azul Zing is used to remove latency outliers.

Azul Zing/ULLINK Technical Resources

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