Customized Keyboard for Treasury Trading Interface
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Solution Overview
Problem
Existing electronic trading systems are inefficient due to the need to use both a keyboard and a mouse for trading, which slows down the trading process and makes it difficult for traders to quickly and accurately execute trades on both benchmark and non-benchmark issues, especially off-the-run Treasuries, due to the time-consuming nature of mouse-based interfaces.
Innovation Solution
A customized keyboard with pre-programmed issue keys and advanced features such as price improvement and direct dealing functionality allows traders to efficiently navigate and execute trades within the trading interface without using a pointing device, enabling quick switching between multiple issues and providing real-time trading information.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a mouse-based interface is used for trading, then ease of operation is improved, but trading speed deteriorates
Solution Approach 1:
The patent combines the functions of mouse navigation and keyboard data entry into a single keyboard interface. The keyboard includes dedicated keys for selecting trading instruments, entering prices, and executing trades, eliminating the need to switch between mouse and keyboard and resolving the contradiction between ease of operation and trading speed.
Solution Approach 2:
The patent replaces the mechanical mouse-based pointing system with a keyboard-based direct input system. By substituting the mouse's mechanical movement and clicking with keyboard key presses, the system achieves both ease of operation (through dedicated keys) and high speed (through direct input without pointer movement).
2Device complexity
If a standard keyboard and mouse are used for trading, then device complexity is reduced, but productivity deteriorates
Solution Approach 1:
The patent merges multiple trading functions (instrument selection, price entry, trade execution) into a single keyboard interface. This consolidation maintains interface simplicity while dramatically improving productivity by allowing traders to execute trades using only the keyboard, eliminating the multi-step process required by traditional mouse-based interfaces.
Solution Approach 2:
The keyboard is designed with universal keys that perform multiple trading functions. Dedicated keys can select different instruments, enter prices, and execute trades, allowing a single device to handle all trading operations and improving efficiency without increasing overall system complexity.
3Adaptability or versatility
If off-the-run Treasuries are traded using traditional interfaces, then access to non-benchmark issues is provided, but trading speed deteriorates due to lack of liquidity and interface limitations
Solution Approach 1:
The keyboard is segmented into dedicated sections for different Treasury issues (on-the-run and off-the-run). Each issue has its own dedicated keys, allowing traders to quickly access and trade non-benchmark issues without navigating through menus or using the mouse, thus maintaining versatility while improving execution speed.
Solution Approach 2:
The keyboard is pre-programmed with dedicated keys for specific Treasury issues, including less liquid off-the-run issues. This preliminary configuration allows traders to directly access any issue with a single key press, eliminating navigation steps and improving trading speed for all issues regardless of liquidity.
Data Source
AI summary
Systems and methods for a trading interface with advanced features are provided. Along with providing the benchmark issue and non-benchmark issues, the trading application may also provide the trader with the ability to obtain trading information (e.g., another quad) for each of the related U.S. Treasury swaps (“T-swaps”), off-the-runs, yield curve T-swaps, and basis. In some embodiments, the trader may be provided with a customized keyboard to navigate through the trading interface. The keyboard preferably includes keys that allow the trader to quickly and efficiently switch between multiple issues in a quad. Using the keyboard, the trader may also be provided with price improvement functionality and direct dealing functionality. In some embodiments, the trading application may simultaneously display a DD ticker along with the trading quadrant that provides the trader with the progression of the direct dealings of the selected issue.