3. Parity : As explained above, mirroring involves high cost, so to protect the data new technique is used with striping called parity. This is reliable and low cost solution for data protection. In this method and additional HDD or disk is added to the stripe width to hold parity bit.
For mounting bracket used on some firearms, see Picatinny rail. The Picatinny Arsenal (/ËpÉªkÉtÉªni/ or /ËpÉªkÉËtÉªni/) is an American military research and manufacturing facility located on 6,400 acres (26 km2) of land in Jefferson Township and Rockaway Township in Morris County, New Jersey, United States, encompassing Picatinny Lake and Lake Denmark.
Handguards and Stocks. Heat-dissipating handguard provides an ultrastable Picatinny platform for mounting accessories. No alternations need to be made to the rifle. It's a drop-in screwless installation, and the unit's held in place by a Delta ring and handguard cap. Four Picatinny rails offer mounting options for your lights, lasers and other accessories. Continuous top rail eliminates the gap between receiver and rail.