Izibani zethrafikhi zingezinye zezinto ezisetshenziswa kakhulu futhi ezibalulekile kwingqalasizinda yezokuthutha zesimanje, ezilawula ukuhamba kwezimoto nabahamba ngezinyawo emagatsheni emigwaqo emhlabeni jikelele. Lezi zinhlelo zezimpawu zinikeza ulimi olucacile, olunezinga elihlukene lemibala olutshela abashayeli ukuthi bayeke nini, bahambe nini, futhi baqhubeke nini ngokucophelela, ngaleyo ndlela kunciphisa ukudideka nokuvimbela izingozi. Ngaphandle kwazo, ubudlova bamagatsheni emigwaqo angalawulwa buzodala izingozi ezivame ukwenzeka, ukubambezeleka okukhulu, kanye nokwehla okukhulu kwezimpawu zokuphepha emigwaqweni kubo bonke ababandakanyekayo. Ukubaluleka kwesibani sethrafikhi esisebenza kahle akukwazi ukugcizelelwa kakhulu, njengoba sithinta ngqo ukusebenza kahle kwezimoto, ukusetshenziswa kukaphethiloli, ngisho nezikhathi zokuphendula eziphuthumayo ezindaweni zasemadoleni. Imizi yesimanje ithembele kulezi zimpawu ukuze ilawule izinkulungwane zezimoto njalo ngehora, futhi isibani esisodwa esingasebenzi kahle singadala ukubambezeleka okudlulela ezindaweni ezinkulu. Kule ndaba ephelele, sizohlola ukuthi isibani sethrafikhi savela kanjani kusuka kusibani esilula esikhanyiswa ugesi kuya esingxenyeni eyinkimbinkimbi, eshayelwa izinzwa, yezinhlelo zokuthutha ezihlakaniphile.

Uhambo lwesibonakaliso sezithuthi lwaqala kudala ngaphambi kokuba imoto ibe yindlela ephambili yokuhamba, ngokuvavanywa kokuqala kwezibonakaliso zezitimela okwalungiselela izicelo ezisekelwe emgwaqweni. Njengoko izixeko zazikhula kwaye izinqola ezihanjiswa ngamahashe zanda, isidingo sendlela eyenziwe yaba yinto eqhelekileyo yokulawula iziphambuka saba ngokuphawulekayo kubacwangcisi bezigxeko kunye neenjineli. Imizamo yokuqala yokujongana nale ngxaki yayingeyo, ihlala ixhomekeke kumagosa amapolisa abekwe kwiindawo ezixakekileyo ezazisebenzisa izibonakaliso zezandla okanye izibane ukukhokela izithuthi. Ezi ndlela zokwenziwa ngesandla zazisebenza ngesikali esincinci kodwa zazingenakukwazi ukuhambelana nokukhula okukhulu kobunini bezithuthi zemoto ekuqaleni kwenkulungwane yamashumi amabini. Ukufunyanwa kwesibane sezithuthi zombane kwabonisa utshintsho, kubonelela ngesisombululo esithembekileyo, esenziwe ngokuzenzekelayo esingasebenza ubusuku nemini ngaphandle kokungenelela komntu. Namhlanje, isibane sezithuthi esithobekileyo sibe yinto ephambili kuhambo lwezixeko, kwaye ukuvela kwaso kuyaqhubeka nokukhawuleza ngenxa yophuculo kwi-intelligence yokufakelwa kunye nokudibanisa.

Isibonelo sokuqala esaziwayo sesibonakaliso sezithuthi sifakwe eLondon ngo-1868, idivayisi ekhanyiswa ugesi eyenzelwe unjiniyela wezitimela uJohn Peake Knight ukuze alawule ukuhamba kwezimoto ezihanjiswa ngamahhashi eduze kweNdlu Yephalamende. Isibani sokuqala sezithuthi sasinezikhali ezimbili ze-semaphore nesibani esinezibani zegesi ezibomvu neziluhlaza ezazijikeleziswa yisikhethi esisebenza ngesandla umphoyisa. Ngeshwa, lesi sibonakaliso sezithuthi sokuqala saba nomlando omfushane futhi osizi, njengoba ukuvuza kukagesi kwadala ukuba siqhume zingakapheli unyaka sikhishiwe, kwalimaza umphoyisa owayesisebenzisa. Ngaphandle kwalesi sithiyo, umqondo wedivayisi enikezelwe yokulawula izithuthi wawusethwe emiqondweni yabathuthukisi kanye nezikhulu zedolobha, futhi izivivinyo ezengeziwe zaqhubeka emazweni ahlukahlukene emashumini eminyaka alandela. Imidwebo yokuqala yezibonakaliso zezithuthi zaleso sikhathi ibonisa imiklamo eyathonywa kakhulu ubuchwepheshe bokubonisa izitimela, ngezikhali ze-semaphore nezibuko zemibala ezazifana kakhulu nezinto ezazisetshenziswa emigqeni yezitimela. Le mibhalo yomlando, okubandakanya imidwebo yamalungelo obunikazi nemidwebo yobunjiniyela, inikeza umbono othakazelisayo engozini yenqubo yokuthuthukisa eyaholela ekugcineni esibonakaliso sezithuthi samanje. Ukuhluleka kokuqala kwento kaKnight akuzange kuvimbe inqubekela phambili, futhi ngama-1900s okuqala, amadolobha ase-United States naseYurophu ayefuna ngentshiseko izindlela ezingcono zokuphatha imigwaqo ekhula kakhulu.

E-Cleveland, e-Ohio, kwafakwa isibonakaliso sokuqala sezithuthi zikagesi esizenzakalelayo ngo-1914, uhlelo olwakhelwe uJames Hoge olwalusebenzisa izibani ezibomvu neziluhlaza ezilawulwa isikhathi. Lokhu kufakwa kwaba ukuqala kwesibonakaliso sezithuthi esizenzakalelayo ngokuphelele, njengoba sasidinga umuntu oyiphoyisa ukuthi ashintshe izibani ngesandla. Isibonakaliso sika-Hoge saba yimpumelelo ngoba sasivumela isikhathi esingaguquki, esibonakalayo abashayeli ababengasifunda futhi balulindele, kunciphisa isidingo sokugadwa njalo ngabantu. Ngokushesha ngemva kwalokho, ngo-1920, iphoyisa lase-Detroit uWilliam Potts wasungula isibonakaliso sezithuthi sokuqala esinemibala emithathu, engeza isigaba esiphuzi noma esinsundu ukuxwayisa abashayeli ukuthi isibonakaliso sizoshintsha. Ukuqanjwa kukaPotts kwaxazulula isikhala esibalulekile sokuphepha, njengoba abashayeli ngaphambili babengenaso isexwayiso sangaphambili lapho isibani esiluhlaza sizoshintsha sibe bomvu, okuholela ekumeni kungazelelwe nasezingozi zokushayisana ngemuva. Ukwengezwa kwesigaba esinsundu kwaba yindinganiso yomhlaba wonke, futhi sihlala singesinye sezici ezibaluleke kakhulu zokuphepha zanoma yiluphi uhlelo lwesibonakaliso sezithuthi samanje. Lezi zenzakalo zokuqala zabeka isisekelo sesibonakaliso sezithuthi esikhona yonke indawo esisibona cishe kuwo wonke amakhona emigwaqo namuhla.

Ukuvela kokukhanya kwethrafikhi kubonakaliswa uchungechunge lwezikhathi ezibalulekile ezibhekane nenkinga ethile yemiklamo yangaphambili, kuguqula kancane kancane idivayisi elula yokubonisa ibe uhlelo oluyinkimbinkimbi kakhulu lokulawula. Enye yezinto ezibaluleke kakhulu kwaba ukwethulwa kwesikhathi sikagesi, okwavumela izibonakaliso zethrafikhi ukuthi zisebenze ngesikhathi esinqunyiwe ngaphandle kokuphazanyiswa komuntu, okwenza zithembeke futhi zisebenze kahle ukuthi zisetshenziswe kabanzi. Enye impumelelo enkulu yenzeka ngeminyaka yama-1920 nengama-1930 ngokuthuthukiswa kwezinhlelo zezibonakaliso ezihlangene, lapho izimpambano eziningi zazixhunywe ndawonye ukudala "igagasi eliluhlaza" elavumela izimoto ukuthi zihambe emgwaqweni ngaphandle kokuma. Lo mqondo wokuhlangana kwezibonakaliso washintsha kakhulu ukuphathwa kwethrafikhi yasemadolobheni, kunciphisa izikhathi zokuhamba nokusetshenziswa kukaphethiloli ngenkathi kuthuthukiswa ukuhamba kwezimoto ezindaweni eziminyene zamadolobha. Phakathi nenkathi ephakathi kwekhulu lamashumi amabili kwethulwa izibonakaliso ezisebenza ngezimoto, ezazisebenzisa izinzwa zokufaka ugesi ezifakwe emgwaqweni ukuthola izimoto ezisondeleyo futhi zilungise isikhathi sezibonakaliso ngokufanele. Lezi zinzwa zavumela izibonakaliso zethrafikhi ukuthi ziphendule ngendlela eguquguqukayo ezimweni zangempela, zinikeze izibonakaliso eziluhlaza emigwaqweni eminyene ngenkathi kuncishiswa ukubambezeleka okungadingekile emigwaqweni emincane ehamba kancane. Ukutholwa kwenkinobho yokucindezela yabahamba ngezinyawo nakho kwavela ngalesi sikhathi, kunikeza abahamba ngezinyawo indlela ephephile futhi elula yokucela isikhathi sokudlula ezimpambanweni zomgwaqo ezinezibonakaliso.

Njengoba ubuchwepheshe bekhompyutha buqhubeka phambili engxenyeni yokugcina yekhulu lamashumi amabili, izinhlelo zokulawula izimpawu zomgwaqo zaqala ukuba yinkimbinkimbi ngokwengeziwe, zihlanganisa izikhungo ezilawula izimpawu eziningi ezikwazi ukuqapha nokulungisa izimpawu eziningi ngesikhathi sangempela. Ukuthuthukiswa kwezinhlelo zokulawula izimpawu zomgwaqo eziguquguqukayo, njenge-Sydney Coordinated Adaptive Traffic System (SCATS) kanye ne-Split Cycle Offset Optimisation Technique (SCOOT), kwavumela izimpawu zomgwaqo ukuthi zikwazi ukulungisa isikhathi sazo njalo ngokusekelwe kudatha yomgwaqo ebukhoma. Lezi zinhlelo zisebenzisa izinzwa namakhamera ukukala inani lezimoto, isivinini, kanye nobude bemigqa yezimoto, bese zilungisa izikhathi zezimpawu njalo ukuze kuthuthukiswe ukusebenza kahle. Ukwethulwa kwama-countdown timers abahamba ngezinyawo nabashayeli kwakuyinye intuthuko ebalulekile, enikeza ulwazi olucacile mayelana nesikhathi esisele ngaphambi kokuba isibonakaliso siguquke. Lesi sici sinciphise ukukhathazeka nokungaqiniseki, ikakhulukazi kubahamba ngezinyawo abawela imigwaqo emikhulu, futhi kuye kwabonakala kuthuthukisa ukuthobela izimpawu zomgwaqo. Ukuguquka kwesibonakaliso somgwaqo kusuka kudivayisi elula yemishini kuye ohlelweni oluhlakaniphile, oluqhutshwa yidatha, kumela okunye kokuphumelela okubaluleke kakhulu engqalasizinda yedolobha yekhulu elidlulile. Ngayinye yalezi zikhathi ezibalulekile yakhelwe phezu kwezinto ezintsha ezazikhona ngaphambili, kwadala umlando wezendlalelo zentuthuko encane eqhubeka nokubumba indlela esilawula ngayo izimpawu zomgwaqo namuhla.

Izinhlelo zesimanje zezibani zethrafikhi kude kakhulu nezimishini ezilula zokuqala kwekhulu lamashumi amabili, zihlanganisa ubuchwepheshe obuningi obenza zibe nobuchwepheshe obuningi, ziphelele, futhi ziphendule kakhulu ezimweni zangempela. Enye yezinguquko ezinkulu kube ukuhlanganiswa kobuchwepheshe bezimoto ezixhunyiwe, obuvumela izibani zethrafikhi ukuthi zixhumane ngqo nezimoto ezisondelayo ngezinethiwekhi ezingenazintambo. Lokhu kuxhumana kwezimoto-kuya-ingqalasizinda kuvumela isibani sethrafikhi ukuthi samukele idatha ngesivinini nesikhundla sezimoto eziseduze, bese silungisa isikhathi sayo ukuze senze ukuhamba okubushelela endaweni yomgwaqo. Ngokwesibonelo, isibani sethrafikhi singandisa isigaba esiluhlaza ngemizuzwana embalwa eyengeziwe ukuze sivumele iqembu lezimoto ukuthi lidlule, kunciphise ukumiswa futhi kuthuthukise ukusebenza kahle kwethrafikhi. Enye ingqekethe enkulu yobuchwepheshe ukusetshenziswa kwezinhlelo zobuhlakani bokwenziwa (AI) ne-machine learning ukuhlaziya izimo zethrafikhi zomlando nezingokoqobo futhi kuthuthukise ukuhlelwa kwezibani kuyo yonke imigwaqo yedolobha. Lezi zinhlelo eziqhutshwa yi-AI zingabikezela ukwanda kwethrafikhi, zivumelane nemicimbi ekhethekile, futhi ngisho nokubeka phambili izimoto eziphuthumayo ngokuvula izibani eziluhlaza endleleni yazo. Izinkampani ezifana neShandong Penghui Intelligent Technology Co., Ltd. zihamba phambili kulezi zintuthuko, zikhiqiza izinhlelo ezithuthukisiwe zezibani zethrafikhi ezihlanganisa ukukhanya kwe-LED, ukuxhumana okungenazintambo, kanye nezinhlelo zokulawula eziguquguqukayo ukuze zihlangabezane nezidingo zamadolobha ahlakaniphile. ZaboImikhiqizoikhasi libonisa uhla olubanzi lwezibani zomgwaqo ezintsha eziklanyelwe ukuba zithembeke futhi zisebenze kahle ezindaweni ezahlukene zasemadolobheni.

Ushintsho oluvela emalabhini akhanyayo (incandescent bulbs) oluya ekukhanyeni kwe-LED kube ngolunye lwezinguquko ezinkulu kwezobuchwepheshe embonini yezibani zomgwaqo, enikeza ukuthuthukiswa okukhulu ekusebenziseni amandla, ukukhanya, nokuphila isikhathi eside. Izibani zomgwaqo ze-LED zisebenzisa amandla ancishisiwe afinyelela ku-80 ekhulwini uma ziqhathaniswa nezandulela zazo ezikhanyayo, kunciphisa kakhulu izindleko zokusebenza zemikhandlu futhi kunciphisa umthelela wekhabhoni wengqalasizinda yomgwaqo. Ziphinde zihlale isikhathi eside kakhulu, zivame ukusebenza amahora angaphezu kuka-100,000 ngaphandle kwesidingo sokushintshwa, okunciphisa izindleko zokugcinwa futhi kunciphise ukuphazamiseka okubangelwa imisebenzi yomgwaqo. Ukukhanya okungcono kakhulu nokugcwala kombala kwezibani ze-LED kuthuthukisa ukubonakala kuzo zonke izimo zezulu, okuhlanganisa ilanga eliqhakazile, inkungu, nemvula enkulu, kwenza izimpambano ziphephe kakhulu kubashayeli nabahamba ngezinyawo. Izibani zomgwaqo ze-LED zesimanje zingaphinda zihlelwe nge-optics eyinkimbinkimbi egxilisa ukukhanya lapho kudingeka khona, kunciphisa ukukhanya okungafuneki futhi kuvimbele ukudideka kubashayeli emizileni eseduze. Lezi zithuthukisi kwezobuchwepheshe be-LED zenze kwaba nokwenzeka ukudala izibani zomgwaqo eziqine kakhulu ezidinga ukugcinwa okuncane kakhulu, kukhulule izinsiza zedolobha ukuze kusetshenziswe kwezinye iz projekthi ezibalulekile zengqalasizinda. Ukwamukelwa kwezibani ezisekelwe ku-LED kube ngolunye lwezibuyekezo zobuchwepheshe eziphumelele kakhulu futhi ezisetshenziswe kabanzi emlandweni wokuphathwa kwemigwaqo, futhi kuyaqhubeka nokuba yindinganiso yezifakelo ezintsha emhlabeni wonke.

Ezinhlelweni zokuhlela idolobha zesimanje, izibani zethrafikhi azisona izinto ezizimele kodwa ziyingxenye ebalulekile yamasu aphelele ezokuthutha ahlanganisa izidingo zabashayeli, abahamba ngezinyawo, abagibeli bamabhayisikili, kanye nabagibeli bezokuthutha zomphakathi. Abahleli bedolobha manje sebecabanga ukuthi ukubekwa nokuhlelwa kwezibani zethrafikhi kuyizinsiza ezibalulekile ekubumbeni izindlela zethrafikhi, ukukhuthaza ukusetshenziswa kwezindlela ezihlukile zokuthutha, nokuthuthukisa ikhwalithi yokuphila jikelele ezindaweni zasemadolobheni. Izinhlelo zezibani eziklanywe kahle zingabeka izinto ezibalulekile ezibhanini nasemagcekeni ezindaweni eziwela kuzo, zibanike isibani esiluhlaza ngaphambi kwethrafikhi ejwayelekile futhi zenze izokuthutha zomphakathi zisebenze kahle futhi zikhanga abagibeli. Ngokufanayo, izibani zethrafikhi zingahlelwa ukuthi zinikeze izikhathi ezinde zokuhamba zabahamba ngezinyawo ezindaweni eziwela kuzo eziseduze kwezikole, izibhedlela, namasiko abantu abadala, zithuthukise ukuphepha kubasebenzisi bomgwaqo abasengozini kakhulu. Umqondo we-"complete streets" ubeka izibani zethrafikhi phakathi kwemizamo yokudala izindawo zemigwaqo ezilondekile futhi ezifinyelelekayo kuwo wonke umuntu, hhayi kubashayeli bezimoto kuphela. Izinhlelo zesimanje zezibani zethrafikhi zihlanganisa izibani zabahamba ngezinyawo ezifinyelelekayo ezinemisindo ezwakalayo nezikhombisi-ndlela ezithintwayo zabantu abanokukhubazeka ekuboneni, ziqinisekisa ukuthi ukuhamba ezindaweni eziwela kuzo kufaka phakathi futhi kulungile kuwo wonke amalungu omphakathi. Ukuhlanganiswa okucatshangelwe kwezibani zethrafikhi endaweni yasemadolobheni kunganciphisa ukuminyana, kunciphise ukukhishwa kwezinto ezonakalisa umoya, futhi kudale amadolobha aphila kangcono agxile kubantu kunamathuluzi.

Indima ebalulekile enye yezibani zomgwaqo ekuhleleni kwamadolobha esikhathini samanje ukusebenza kwazo njengezindawo zokuqoqa idatha ngaphakathi kwezinhlelo zedolobha elihlakaniphile, zinikeza ulwazi olubalulekile mayelana namavolumu omgwaqo, izindlela zokuhamba, nokusebenza kwezimpambano. Njalo lapho imoto idlula esenzweni noma ivusa ikhamera esimpambanweni yemigwaqo, idatha iyadalwa engasetshenziswa ukuhlaziya izitayela zomgwaqo nokwazisa izinqumo zokuhlela zesikhathi eside. Lolu lwazi lusiza onjiniyela bamadolobha ukuthi babone izindawo ezinobunzima, bahlole umthelela wokuthuthukiswa okusha, futhi balungise izinhlelo zesikhathi sezimpawu ukuze kuncishiswe ukubambezeleka nokuthuthukisa ikhwalithi yomoya. Izibani zomgwaqo nazo zihlanganiswa kakhulu nezinye izinhlelo zedolobha, njengokuphathwa kokupaka, ukuhlela uhlelo lwezithuthi zomphakathi, nokuxhumanisa izimpendulo eziphuthumayo. Ngokwesibonelo, isibani somgwaqo singaxhumana nohlelo lokuhola izimoto ezindaweni zokupaka ukuze siqondise abashayeli ezindaweni ezitholakalayo, kunciphisa isikhathi esichithwa ukuzulazula emabhuloki edolobha.IkhayaIkhasi leShandong Penghui Intelligent Technology Co., Ltd. linikeza isifinyezo sendlela imikhiqizo yezokuthutha ehlakaniphile yesimanje esetshenziswa ngayo ukudala izindawo zasemadoleni ezivikeleke kakhudlwana, eziphumelela kakhudlwana. Njengoba amadolobha eqhubeka nokukhula nokuguquka, indima yesibani sezimoto izokwanda kakhulu ngaphezu kokulawula okulula kokuma nokuhamba, ibe yingxenye eyinhloko yezimiso zasemadoleni ezixhunyiwe, eziqhutshwa ngedatha.

Ikusasa lezibani zethrafikhi liyakhiwa yintuthuko esheshayo kwezokuxhumana, ukuzenzakalela, kanye nobuchwepheshe bokufakelwa, okuthembisa ukwenza izimpambano zibe nezingozi ezincane, ziphumelele kakhudlwana, futhi ziphendule kakhulu kunanini ngaphambili. Enye yezinto ezilindelwe kakhulu ukusetshenziswa kabanzi kwezinsiza zezimoto ezixhunyiwe, lapho izibani zethrafikhi zixhumana nezimoto ezizihambelayo nezizihambelayo kancane ukuze zihambisane ngokunemba nangokuphepha. Kulelikusasa, isibani sethrafikhi singathumela uhlelo lwaso lwesikhathi ezimotweni ezizayo, ezizovumela ukuthi zilungise isivinini sazo ukuze zifikwe endaweni yempambano ngesikhathi nje isibani sijika sibe siluhlaza, kuqede isidingo sokuma nhlobo. Lo mbono, owaziwa ngokuthi "ukweluleka isivinini esihle kakhulu sesibani esiluhlaza," unamandla okunciphisa ukusetshenziswa kukaphethiloli, ukwehlisa ukukhishwa kwezinto ezonakalisa umoya, futhi uthuthukise kakhulu ukuhamba kwethrafikhi ezindaweni ezinkulu. Enye indlela evelayo ukusetshenziswa kobuchwepheshe bokufakelwa ukudala izinhlelo zezibani zethrafikhi ezizifundisayo ezivumelana nezimo eziguqukayo ngaphandle kokudinga ukuhlelwa kabusha ngabantu abalawula ithrafikhi. Lezi zinhlelo eziholwa yi-AI zingahlaziya inani elikhulu ledatha kusuka kumakhamera, izinzwa, nezimoto ezixhunyiwe ukuze zenze izinqumo zesikhathi sangempela ezithuthukisa ukuhamba kwethrafikhi kuyo yonke imigwaqo yedolobha. Ukuhlanganiswa kwezibani zethrafikhi nezinhlelo zedolobha ezihlakaniphile kuzophinde kuvumele izinhlelo ezintsha ezifana nezimpambano zabahamba ngezinyawo eziguquguqukayo ezandisa izikhathi zokuhamba ngokuya ngokuba khona kwabantu abanezinkinga zokuhamba, kanye nokuvimbela izimoto eziphuthumayo okudala indlela yamaloli ezimota ezisindisa impilo namaloli omlilo ngokuzenzakalelayo.

Ngaphandle koku thuthukiswa kobuchwepheshe kwi-traffic light uqobo, kunentshisekelo ekhulayo ekucabangeni kabusha indima yezimpawu zomgwaqo ngaphakathi kohlelo olubanzi lwezokuthutha, ikakhulukazi esimweni sezimoto ezizihambelayo kanye nezinsizakalo zokuhamba ezabiwayo. Abanye abahleli bedolobha nabacabangi ngekusasa baze baphakamisa ukuthi njengoba izimoto zizihambela ngokuphelele, isidingo sezimpawu zomgwaqo ezijwayelekile ezindaweni eziningi zokuhlangana singancipha noma sanyamalala ngokuphelele. Emhlabeni lapho zonke izimoto zixhumana khona zodwa kanye nengqalasizinda, izindawo zokuhlangana zingaxoxwa ngemihlahlandlela yokuxoxisana ngokubambisana kunokuba ithembele kumazinga esignali angaguquki. Kodwa-ke, lo mbono usengamashumi eminyaka kude, futhi okwamanje, izimpawu zomgwaqo zizoqhubeka nokuvela njengezinhlelo ezihlanganisiwe ezisekela izimoto ezishayelwa ngabantu kanye nezizihambelayo. Izinkampani ezifana neShandong Penghui Intelligent Technology Co., Ltd. sezivele zithuthukisa imikhiqizo yezimpawu zomgwaqo yesizukulwane esilandelayo eziklanyelwe ukuhambisana nezinhlelo zokuthutha ezixhunyiwe nezizenzakalelayo zesikhathi esizayo. ZaboMayelana Nathiikhasi ligcizelela ukuzibophezela kwabo ekuqanjweni kwezinto ezintsha emkhakheni wezokuthutha ezihlakaniphile, libabeka njengomdlali obalulekile ekuguqulweni okuqhubekayo kobuchwepheshe bokulawula izimoto. Isibani somgwaqo sakusasa sizoba ngaphezu kwesibonakaliso esilula; sizoba yindawo ehlakaniphile, exhumene kunethiwekhi enkulu elawula ukuhamba kwezimoto zasemadolobheni ngokusebenza kahle nokuphepha okungakaze kubonwe.

Umlando wokukhanya kwethrafikhi uyindaba emangalisayo yobuhlakani bomuntu, ehamba iminyaka engaphezu kuka-150 yokuqamba okusha okuqhubekayo nokuzivumelanisa nezidingo ezishintshayo zomphakathi. Kusukela kusibani esikhanyiswa igesi sango-1868 eLondon kuya ezimpawini zanamuhla ezinikwa amandla yi-AI, ezixhunyiwe, isizukulwane ngasinye sobuchwepheshe bokulawula ithrafikhi sibhekane nezinselelo zesikhathi sayo ngenkathi sibeka isisekelo sokuthuthuka okuzayo. Isignali yethrafikhi isivela kusuka kudivayisi elula yokuphepha yaba ithuluzi eliyinkimbinkimbi elakha indlela yokuphila yasemadolobheni, lithinta konke kusukela ezikhathini zokuhamba kanye nekhwalithi yomoya kuya ekugibeni kwezithuthi zomphakathi kanye nokuphepha kwabahamba ngezinyawo. Njengoba sibheka esikhathini esizayo, ukuhlanganiswa okuqhubekayo kobuhlakani bokwenziwa, ukuxhumana kwezimoto, kanye nengqalasizinda yedolobha elihlakaniphile kuzoqhubeka nokuguqula indima yokukhanya kwethrafikhi, kubenze babe nokuzivumelanisa kakhudlwana, ngempumelelo, futhi basabele ezidingweni zabo bonke abasebenzisi bomgwaqo. Ukuguquka kokukhanya kwethrafikhi kude nokuqeda, futhi isahluko esilandelayo sithembisa ukuthi sizoba esijabulisa kakhulu, ngokuba namandla okuguqula ngempela indlela esicabanga ngayo ngokuphathwa kwezimpambano kanye nokuhamba kwamadolobha. Ukuqonda lo mlando ocebile kusisiza ukuba sazi inani lokukhanya kwethrafikhi njengento engaphezu nje kwedivayisi elula yokumisa nokuhamba, kodwa njengengxenye ebalulekile yengqalasizinda eyenze ukuhamba okuphephile nangempumelelo kwabantu kanye nezimpahla izizukulwane eziningi. Ukuguquka okuqhubekayo kokulawula ithrafikhi kuzoqhubeka nokubonisa izitayela ezibanzi zobuchwepheshe nezenhlalo, kuqinisekise ukuthi ukukhanya kwethrafikhi okuthobekile kuhlala kuyingxenye ebalulekile yendawo yethu yezokuthutha emashumini eminyaka azayo.