Technology > Connection Alternatives > Enhanced Transaction Solution  

Enhanced Transaction Solution

This interface gives members faster, streamlined access to the Eurex® system for high-frequency trading strategies, focusing on core trading activities like order and quote entry as well as maintenance functionality.

The Enhanced Transaction Solution is a session-oriented interface, which means that a session is the basic context of the interaction with the Eurex® system. A session is initiated when an application connects and continues until the connection is interrupted. Several trader subgroups may share a single session, but any session may only be used once. A given member has a set number of sessions (at present a maximum of 25), depending on his technical requirements.

Overview: Available Trading Functionality

  • Enter, modify, inquire and delete orders (persistent and non-persistent) and quotes for:
    • Options (single leg)
    • Futures (single leg and double)
    • Futures time spreads
    • Strategies
  • Mass Quote entry function also for strategies
  • Mass Delete all orders (persistent and non-persistent)1 and quotes
  • Provision of order-/quote-related status data (i.e. execution)
  • Bi-directional heartbeat at a session level
  • Setting/inquiry of Market Maker protection limits
  • Session logon/logoff
  • Trader login/logout
1 By using so-called "order attributes", members can select whether their orders will be backed up in the event of a system failure. They can choose between a persistent order that will stay in the order book after a trading interruption whereas a non-persistent order will be deleted automatically.








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