FIA Financial Technology & Systems 2 — Questions and Answers
Question 1: Which messaging standard is most commonly used for interbank financial message exchange in the SWIFT network?
- ISO 20022
- FIX Protocol
- MT (Message Type) format (Correct answer)
- XBRL
Correct answer: MT (Message Type) format
SWIFT's legacy MT (Message Type) format has been the dominant standard for interbank messaging, though migration to ISO 20022 is underway.
Question 2: In securities trading, what does the term 'straight-through processing' (STP) refer to?
- Manual review of each trade before settlement
- Automated processing of trades without manual intervention (Correct answer)
- A trading strategy that avoids market impact
- A regulatory reporting framework
Correct answer: Automated processing of trades without manual intervention
STP refers to the end-to-end automation of trade processing from order capture through settlement without manual intervention.
Question 3: Which technology underlies most modern electronic order books in equity markets?
- Distributed ledger technology
- Matching engine with price-time priority (Correct answer)
- Neural network algorithms
- Cloud-based batch processing
Correct answer: Matching engine with price-time priority
Electronic order books use matching engines that apply price-time priority rules to pair buy and sell orders in microseconds.
Question 4: What is the primary purpose of a Central Securities Depository (CSD) in financial markets?
- To set interest rates for government bonds
- To hold and administer securities in immobilized or dematerialized form (Correct answer)
- To provide credit ratings for securities issuers
- To execute trades between brokers and dealers
Correct answer: To hold and administer securities in immobilized or dematerialized form
A CSD holds securities in electronic form, enabling book-entry transfers and reducing the need to move physical certificates.
Question 5: In the context of financial data, what does 'latency' most critically measure for high-frequency trading firms?
- The accuracy of market data feeds
- The time delay between a market event and its processing (Correct answer)
- The cost of data subscriptions
- The number of trades executed per second
Correct answer: The time delay between a market event and its processing
Latency is the time delay between a market event occurring and a firm's system receiving and acting on that information, measured in microseconds.
Question 6: Which protocol is specifically designed for real-time market data distribution in financial services?
- REST API
- SOAP
- Multicast UDP (Correct answer)
- GraphQL
Correct answer: Multicast UDP
Multicast UDP is preferred for real-time market data because it efficiently distributes the same data to many recipients simultaneously with minimal latency.
Question 7: What is 'co-location' in the context of algorithmic trading infrastructure?
- Sharing office space between competing firms
- Placing trading servers physically close to exchange matching engines (Correct answer)
- Running backup systems in a secondary data center
- Combining multiple trading strategies in one system
Correct answer: Placing trading servers physically close to exchange matching engines
Co-location involves housing a firm's trading servers in or near an exchange's data center to minimize the physical distance signals must travel.
FIA Financial Technology & Systems 2
Which messaging standard is most commonly used for interbank financial message exchange in the SWIFT network?