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).
A hard drive is a device used to store data in a semipermanent state on your computer. Computer memory is a series of small packets of data called bits. Each bit is a 1 or a 0, and each bit is stored as a small magnetic charge on the hard drive. A read/write head moves over the hard drive to retrieve or rewrite the bits as needed.