CISC 322 Software Architecture Lecture 08: Architecture Styles (3) - PowerPoint PPT Presentation

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CISC 322 Software Architecture Lecture 08: Architecture Styles (3) Emad Shihab Automated Stock Trading System A customer approaches YOURSTRULYTradingSolutions with the need for an architecture design for an automated stock trading

CISC 322 Software Architecture Lecture 08: Architecture Styles (3) Emad Shihab
Automated Stock Trading System ■ A customer approaches YOURSTRULYTradingSolutions with the need for an architecture design for an automated stock trading system. The system needs to take in a list of stocks, related to specific sectors and buy/sell these stocks based on some predefined algorithms. ■ The system needs to perform well (place many orders) and scale to support many investors. ■ Your task is to propose an architecture for the system, accompanied by an informal evaluation of the advantages and disadvantages of the proposed architecture.
Automated Stock Trading System ■ Input – List of sectors/stocks to trade – List of investors and their daily budget ■ Output – Notification to buyers/sellers • List of stocks bought/sold • Cost, if bought; Gain/Loss, if sold – Withdraw/deposit money based on orders
Automated Stock Trading System Assumptions ■ Historical data of all stocks will be provided (very large) – To perform historical analysis on the stocks/sectors ■ Buy/Sell algorithms will be provided by financial engineers – To know which stocks to buy/sell ■ Investor personal data will be provided – To withdraw and deposit money

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