NETWORK OF OPTICAL COMMUNICATIONS, MULTI-USERS, CONFIGURABLE WITH LITTLE LATENCY.

摘要

Network of optical communications, multi-users, reconfigurable of low latency time, comprising at least one transmitter (EMi) that supplies from a digital signal of information (DATAi) a light signal modulated in intensity, means of optical transport of the one or more of said light signals to at least one receiver (REj) associated with a user (USERj) and that restores from the transmitted light signal the information signal destined for said user, each transmitter (EMi) comprising a code generator pseudo-random (GDC) that emits a code (PRBSi) generated from a predetermined logical key (CLEi), encoding means (ENC) of the information signal ((DATAi) with said code to form an encoded digital signal ( NUMi (t)) and light emission means (SRCi).