Pamusoro peiyo indasitiri yemagetsi emagetsi, chekufambisa ndiyo nzvimbo iyo machinjiro mazhinji eindasitiri anoshandiswa.Mumakore achangopfuura, nyika yakaisa mari yakawanda muzvirongwa zvekufambisa.Parizvino, kuvakwa kwenjanji dzinomhanya zvikuru, njanji dzinomhanya kwazvo, uye nzira dzepasi pevhu munyika yose zviri kuenderera mberi pamwero mukuru.

Chikamu chenjanji mukana wemusika wemaindasitiri anochinja

Panyaya ye subway, kusvika pakupera kwa2016, maguta makumi matatu munyika yangu akavaka njanji, uye 39 maguta ari kuvaka njanji.Mushure maizvozvi, misika yepasi pevhu ichawedzera gore negore.Mikana yebhizimisi yekuchinja kwemaindasitiri mumigwagwa yepasi pevhu inonyanya muPIS (ruzivo rwevatasvi) hurongwa, AFC (automatic fare collection) system uye ISCS (integrated monitoring) system.Inonyanya kushandiswa mukamuri yepakati pekutonga, nzira yepasi pevhu yakatsaurirwa yekutaurirana, chiteshi chekutarisa uye nzvimbo dzeruzivo pachiteshi. Zvinoenderana nefungidziro nevemukati meindasitiri, kutengeswa kwemaindasitiri emagetsi pamutsetse wega wega wepasi pevhu angangoita mamirioni gumi (PIS 3 miriyoni, AFC 3. miriyoni, ISCS uye mamwe masisitimu 4 miriyoni), uye gore rose kutengesa kwepasi pevhu maindasitiri switch suppliers inogona kusvika kusvika 1 100 miriyoni.Pamusoro pezvitima zvepasi pevhu, njanji dzepakati-maguta dziri kukurawo nekukurumidza.Shanduko dzemaindasitiri hadzingo shandiswe munhandare yenjanji yekumhanya-mhanya kune ichangobva kuvakwa yakakwirira-inomhanya njanji network shanduko uye yechinyakare network shanduko, asi zvakare inoshandiswa mukudzora njanji chiratidzo, chitima marshalling, njanji magetsi ekutarisa uye AFC masisitimu.

Highway traffic chikamu chemukana wemusika wekuchinja kwemaindasitiri

Nekuda kwekuwedzera kuri kuita kudiwa kweruzivo uye masevhisi ekufambisa kwevanhu mukati memigwagwa mikuru, hunyanzvi uye kuvandudzwa kwenzira huru yemagetsi yekuvaka system iri kuwedzera kukosha.Pakuvakwa kweiyo electromechanical system yenzira, kutaurirana chinhu chakakosha pairi.Sezvivakwa zvehurongwa hwekutaurirana, electromechanical ndiyo musimboti wekubatanidza masisitimu akasiyana siyana kuona masevhisi evanhu uye kuvaka ruzivo.

Iyo Expressway yakazara Netcom inonyanya kuumbwa neoptical fiber ring network, ine musimboti weiyo matatu-layer Gigabit industrial Ethernet switch inotsigira optical fiber ring network.Nzvimbo dzekuwana dzesaiti yega yega dzinoshandisa Layer 2 kana Layer 3 switch yekuvaka yega yega sevhisi application subnet, uye yega yega subnet yekushandisa inokamurwa neVLAN kusangana nezvinodiwa zvemasevhisi akasiyana.

Bhizinesi rinoenderana neExpressway rinogona kukamurwa kuita bhizinesi rekubhadharisa, bhizinesi rekutarisisa, bhizinesi rehofisi, bhizinesi rerunhare, bhizinesi remusangano uye vhidhiyo yekutarisa bhizinesi, bhizinesi rega rega rinoda komputa inoenderana kuti igadzire network yenzvimbo.

Mamwe misika yemigwagwa

Musika wezvekufambisa unosanganisirawo mamwe misika yekufambisa senge ship network masisitimu uye yehungwaru yekufambisa kwemadhorobha.Semuyenzaniso, mukuvakwa kwazvino kweguta rakachengeteka, kutarisisa kwemagetsi mukuvaka kwezvifambiso zvemadhorobha zvine hungwaru zvakare musika wakakura wekuchinja kwemaindasitiri.Iyo network yekuwana chikamu chekutarisa kamera yakaiswa pamharadzano yega yega ndiyo musika wekuchinja kwemaindasitiri.Kana dziri mangani emharadzano muChina dzinoda kuisirwa hungwaru hwekuongorora zvemagetsi, kudiwa kwemusika kuchave mumazana emamiriyoni maererano nemamiriro ezvinhu aripo.