High-Frequency Trading: Background, Concerns, and Regulatory Developments. Congressional Research Service. This report provides an overview of HFT in the equities and derivatives markets regulated by the. SEC and the CFTC. It also examines the Flash Crash of 2010 and the role that HFT may have. played, as well as recent regulatory developments.
What is Hard Drive PCB?Hard Drive PCB is a green board on the bottom of the hard drive is known as Printed Circuit Board(PCB).
Power Circuit Breakers (PCB) break an electrical circuit to isolate faults. They also re-close to make a circuit after the fault is removed. To enable this open and close operation, it is operated by either a remote relay or a local switch. A remote relay is located at a remote location such as a control room while the switch is located inside the circuit breaker junction box.