Proximity service is provided by which organization?

Proximity service is provided by which organization?

• A. Equinix
• B. SIX Swiss Exchange
• C. Interxion
• D. None

Answer: (A)

Proximity service is about getting your trading system as close as possible to the exchange’s matching engine to minimize latency. This is achieved by colocating servers in a data center near the exchange’s infrastructure and connecting with high-speed, direct links. In the SIX Swiss context, Equinix serves as the provider of this proximity service, hosting customers’ trading setups in its data centers so they can reach SIX Swiss Exchange with the lowest possible delay. The exchange itself isn’t delivering the proximity service; it’s the data-center provider that enables the ultra-low-latency access, which is why Equinix is the best fit among the options.

Proximity service is about getting your trading system as close as possible to the exchange’s matching engine to minimize latency. This is achieved by colocating servers in a data center near the exchange’s infrastructure and connecting with high-speed, direct links. In the SIX Swiss context, Equinix serves as the provider of this proximity service, hosting customers’ trading setups in its data centers so they can reach SIX Swiss Exchange with the lowest possible delay. The exchange itself isn’t delivering the proximity service; it’s the data-center provider that enables the ultra-low-latency access, which is why Equinix is the best fit among the options.