Greenline Adds New Protocol Monitoring

MarketAxess’ Greenline Financial Technologies unit is expanding the range of data protocols supported by its message monitoring solutions to enable it to monitor low-
latency datafeeds.

Jean-Cedric Jollant, head of European operations at Greenline, says that as exchanges have built proprietary protocols for distribution of low-latency data in addition to FIX-based connectivity and datafeeds, the vendor realized it would need to develop support for those feeds in order to monitor message flow and