BT Readies 'Shared' Ultra-Proximity Data

BT currently provides two options for trading firms to access low-latency market data direct from exchanges-proximity hosting facilities within its datacenters that host matching engines or network access points of presence (PoPs) for trading venues, and Radianz Ultra Access, a high-bandwidth, low-latency dedicated network connecting seven markets in the New York tri-state area, with another two ECN venues to be added to the network shortly, officials say.

The new service, which was set up du