Rio De Janeiro And New York

RIO DE JANEIRO and NEW YORK, October 10, 2011 - - Corvil Used to Provide Performance and Latency Measurement For ATG's Execution Platform and Connectivity services Corvil, a provider of latency management systems for high performance trading and market data, today announced that Americas Trading Group (ATG) is using Corvil's latency management system to monitor the performance of its Latin American ultra-low latency execution platform which delivers seamless access to all major Latin America markets.