Where IT Departments S. Navy Component Manpower or Personnel Staff Officer What is N-1. In above figure blue represent the A side and red represent the B side.
8-N-1 is a common shorthand notation for a serial port parameter setting or configuration in asynchronous mode in which there is one start bit eight 8 data bits no N parity bit and one 1 stop bit.
For the highest reliability some data centers offer 2N1 architectures which is actually the double amount capacity needed plus an extra capacity or a redundant N1 system. The N in this equation stands for the number of components necessary to run your system. The 1 means there is one independent backup should a component of that system fail. Definition of N-1 in Business Finance.