▁low ▁– ▁density ▁sections ▁and ▁for ▁redund ancy ▁of ▁automatic ▁block ▁systems ▁of ▁conventional ▁types ▁on ▁high ▁- ▁density ▁sections . ▁ ▁M AP S ▁ ▁M AP S ▁- ▁Computer - based ▁Level ▁Cross ing ▁Prote ction ▁System ▁is ▁designed ▁for ▁ens uring ▁a ▁high ▁level ▁of ▁safety ▁and ▁reli ability ▁of ▁the ▁level ▁cross ings ▁operation . ▁ ▁M AP S ▁mon itors ▁state ▁of ▁level - cross ings ▁and ▁ens ures ▁transmission ▁of ▁signal ▁and ▁control ▁of ▁level ▁crossing ▁protection ▁system ▁devices ▁in ▁such ▁a ▁way ▁that ▁by ▁the ▁time ▁when ▁the ▁train ▁approaches ▁the ▁level ▁crossing ▁the ▁motor ▁transport ▁leaves ▁it ▁for ▁sure . ▁ ▁M AP S ▁is ▁used ▁for ▁construction ▁of ▁new ▁and ▁updating ▁existing ▁level ▁cross ings ▁of ▁all ▁types , ▁the ▁announ cement ▁areas ▁of ▁which ▁do ▁not ▁include ▁station ▁tracks ▁or ▁point ▁sections . ▁ ▁M AP S ▁is ▁developed ▁to ▁increase ▁safety ▁of ▁train ▁operation ▁and ▁motor ▁transport ▁at ▁level ▁cross ings , ▁reduce ▁maintenance ▁costs ▁and ▁decrease ▁invest ments ▁for ▁new ▁construction ▁and ▁replacement ▁of ▁out dated ▁signal ing ▁arrang ements . ▁ ▁M AP S ▁is ▁a ▁system ▁of ▁an ▁increased ▁safety ▁since ▁all ▁its ▁components ▁are ▁dup licated . ▁The ▁reli ability ▁of ▁the ▁system ▁is ▁ens ured ▁by ▁the ▁use ▁of ▁the ▁modern ▁element ▁base ▁with ▁built - in ▁firm ware ▁of ▁self - di agnostics . ▁At ▁that , ▁all ▁information ▁about ▁the ▁inner ▁state ▁of ▁all ▁M AP S ▁components ▁is ▁un inter rupted ly ▁submitted ▁to