Sawubona, Habr! Ithimba lethu liqapha imishini nokufakwa okuhlukahlukene ezweni lonke. Empeleni, sinikeza ithuba kumkhiqizi ukuthi angaphinde athumele unjiniyela lapho “oh, konakele,” kodwa empeleni udinga ukucindezela inkinobho eyodwa kuphela. Noma lapho iphuka hhayi kumishini, kodwa eduze.
Inkinga eyisisekelo yile elandelayo. Lapha ukhiqiza iyunithi yokuqhekeka uwoyela, noma ithuluzi lomshini lobunjiniyela bemishini, noma enye insiza yesitshalo. Njengomthetho, ukuthengisa ngokwako akuvamile ukuba kwenzeke: ngokuvamile kuyinkontileka yokuhlinzeka kanye nesevisi. Okusho ukuthi, uqinisekisa ukuthi ucezu lwehadiwe luzosebenza iminyaka eyi-10 ngaphandle kweziphazamiso, futhi ngenxa yeziphazamiso unesibopho ngokwezezimali, noma unikeze ama-SLA aqinile, noma into efanayo.
Eqinisweni, lokhu kusho ukuthi udinga ukuthumela njalo unjiniyela kusayithi. Njengoba umkhuba wethu ubonisa, ukusuka ku-30 kuya ku-80% wohambo aludingeki. Icala lokuqala - kungenzeka ukuthola ukuthi kwenzekeni ukude. Noma cela opharetha ukuthi acindezele izinkinobho ezimbalwa futhi konke kuzosebenza. Icala lesibili yizinhlelo "ezimpunga". Kulapho unjiniyela ephuma khona, eshejula ukumiselela noma umsebenzi onzima, bese ehlukanisa isinxephezelo phakathi nothile wasembonini. Noma umane ajabulele iholide lakhe nenkosikazi yakhe (indaba yangempela) futhi ngenxa yalokho uthanda ukuphuma kaningi. Isitshalo asinandaba.
Ukufaka ukuqapha kudinga ukuguqulwa kwe-hardware ngomshini wokudlulisa idatha, ukudluliswa ngokwako, uhlobo oluthile lwechibi ledatha ukuze ligcinwe, izivumelwano zokuhlaziya kanye nendawo yokucubungula enekhono lokubuka nokuqhathanisa yonke into. Yebo, kukhona ama-nuances kukho konke lokhu.
Kungani singakwazi ukwenza ngaphandle kokuqapha okukude?
Kuyabiza corny. Uhambo lwebhizinisi lonjiniyela oyedwa - okungenani ama-ruble ayizinkulungwane ezingu-50 (indiza, ihhotela, indawo yokuhlala, imali yansuku zonke). Ngaphezu kwalokho, akunakwenzeka ngaso sonke isikhathi ukuhlukana, futhi kungase kudingeke umuntu ofanayo emadolobheni ahlukene.
- E-Russia, umphakeli kanye nomthengi cishe njalo kude kakhulu komunye nomunye. Uma uthengisa umkhiqizo eSiberia, awazi lutho ngawo ngaphandle kwalokho umphakeli akutshela kona. Kungakhathaliseki ukuthi isebenza kanjani, noma isetshenziswa ngaphansi kwaziphi izimo, noma, empeleni, ngubani ocindezele inkinobho enezandla ezigwegwile - awunalo lolu lwazi, ungalwazi kuphela emazwini omthengi. Lokhu kwenza ukugcinwa kube nzima kakhulu.
- Izikhalazo nezimangalo ezingenasisekelo. Okungukuthi, ikhasimende lakho, elisebenzisa umkhiqizo wakho, lingashayela, libhale, likhononde nganoma yisiphi isikhathi futhi lithi umkhiqizo wakho awusebenzi, mubi, uphukile, woza ngokushesha uzowulungisa. Uma unenhlanhla futhi akuyona nje "izinto ezisetshenziswayo azizange zigcwaliswe," khona-ke awuzange uthumele uchwepheshe ngeze. Ngokuvamile kwenzeka ukuthi umsebenzi owusizo wathatha isikhathi esingaphansi kwehora, futhi konke okunye - ukulungiselela uhambo lwebhizinisi, izindiza, indawo yokuhlala - konke lokhu kwakudinga isikhathi esiningi sonjiniyela.
- Kunezicelo ezisobala ezingenasisekelo, futhi ukufakazela lokhu, udinga ukuthumela unjiniyela, ubhale umbiko, futhi uye enkantolo. Ngenxa yalokho, inqubo ibambezelekile, futhi lokhu akulethi lutho oluhle kukhasimende noma kuwe.
- Izingxabano zivela ngenxa yokuthi, ngokwesibonelo, ikhasimende lisebenzise umkhiqizo ngendlela engalungile, ikhasimende ngenxa yesizathu esithile linenzondo ngawe futhi alisho ukuthi umkhiqizo wakho awusebenzanga kahle, hhayi ngezindlela ezishiwo emibhalweni yezobuchwepheshe kanye epasini . Ngesikhathi esifanayo, awukwazi ukwenza lutho ngokumelene nakho, noma ungakwenza, kodwa ngobunzima, uma, isibonelo, umkhiqizo wakho ngandlela-thile uloga futhi urekhoda lezo zindlela. Ukwehlukana ngenxa yephutha lekhasimende - lokhu kwenzeka ngaso sonke isikhathi. Ngaba necala lapho umshini we-portal waseJalimane obizayo waphuka ngenxa yokushayisana nesigxobo. Umsebenzisi akazange ayibeke ku-zero, futhi ngenxa yalokho umshini wama lapho. Ngaphezu kwalokho, ikhasimende lasho ngokucacile: “Asihlanganise lutho nakho.” Kodwa ulwazi lwafakwa, futhi kwakungenzeka ukubheka lezi zingodo futhi uqonde ukuthi yiluphi uhlelo lokulawula olusetshenzisiwe futhi ngenxa yalokho lokhu kushayisana kwenzeke. Lokhu kusindise umphakeli izindleko ezinkulu kakhulu zokulungisa iwaranti.
- Izikimu “ezimpunga” ezishiwo ziwuzungu nomhlinzeki wesevisi. Uchwepheshe wesevisi ofanayo uya ekhasimendeni ngaso sonke isikhathi. Bathi kuye: “Lalela, Kolya, masenze ngendlela ofisa ngayo: ubhala ukuthi konke konakele lapha, sizothola isinxephezelo, noma ulethe uhlobo oluthile lukaziphu ukuze lulungiswe. Sizokwenza konke lokhu buthule, sizoyihlukanisa imali.” Okusele kungukukholelwa, noma ukusungula izindlela eziyinkimbinkimbi zokuhlola zonke lezi ziphetho neziqinisekiso, ezingangezi noma yisiphi isikhathi noma izinzwa, futhi akukho okuhle okwenzekayo kulokhu. Uma ujwayelene nokuthi izinsiza zezimoto zibhekana kanjani nokukhwabanisa kwewaranti nokuthi lokhu kubangela ubunzima obungakanani ezinqubweni, cishe uyayiqonda inkinga.
Hhayi-ke, amadivaysi asabhala izingodo, akunjalo? Yini inkinga?
Inkinga iwukuthi uma abahlinzeki beqonda kancane noma kancane ukuthi ilogi idinga ukubhalwa njalo endaweni ethile (noma iqonde emashumini ambalwa eminyaka adlule), khona-ke isiko alizange liqhubekele phambili. Ilogi ivame ukudingeka ukuze kuhlaziywe amacala anokulungiswa okumba eqolo - noma ngabe bekuyiphutha lika-opharetha noma ukuwohloka kwemishini yangempela.
Ukuze uthathe ilogi, ngokuvamile udinga ukusondela emshinini, uvule uhlobo oluthile lwe-casing, uveze isixhumi sesevisi, uxhume ikhebula kuyo futhi uthathe amafayela wedatha. Bese uphikelela uwabambe amahora ambalwa ukuze uthole isithombe sesimo. Maye, lokhu kwenzeka cishe yonke indawo (kahle, noma nginombono wohlangothi olulodwa, njengoba sisebenzisana ngqo nalezo zimboni lapho ukuqapha kusungulwa khona).
Amakhasimende ethu ayinhloko abakhiqizi bemishini. Ngokuvamile, baqala ukucabanga ngokwenza uhlobo oluthile lokuqapha, kungaba ngemva kwesigameko esikhulu noma ukubheka izikweletu zabo zokuhamba zonyaka. Kodwa kaningi kunalokho, sikhuluma ngokwehluleka okukhulu ngokulahlekelwa yimali noma idumela. Abaholi abathuthukayo abacabanga “nganoma yini eyenzekayo” bayivelakancane. Iqiniso liwukuthi ngokuvamile umphathi uthola "ipaki" elidala lezinkontileka zesevisi, futhi akaboni iphuzu lokufaka izinzwa ku-hardware entsha, ngoba izodingeka kuphela eminyakeni embalwa.
Ngokuvamile, ngesinye isikhathi iqhude eligazingiwe lisaluma, futhi kufika isikhathi sokulungiswa.
Ukudluliswa kwedatha ngokwako akwethusi kakhulu. Izinto ezisetshenziswayo ngokuvamile sezivele zinezinzwa (noma zifakwa ngokushesha), kanye namalogi asebhaliwe futhi nemicimbi yesevisi iyaphawulwa. Odinga ukukwenza ukuqala ukuyithumela. Umkhuba ojwayelekile ukufaka uhlobo oluthile lwemodemu, isibonelo, nge-SIM yokushumeka, ngqo ocingweni usuka emshinini we-X-ray uye kusikhiphi esizenzakalelayo, bese uthumela i-telemetry ngenethiwekhi yeselula. Izindawo lapho kungekho ukumbozwa kwamaseli ngokuvamile zikude kakhulu futhi seziyivelakancane eminyakeni yamuva.
Bese-ke umbuzo ofanayo uqala njengakuqala. Yebo, kukhona izingodo manje. Kodwa zidinga ukubekwa endaweni ethile futhi zifundwe ngandlela thize. Ngokuvamile, uhlobo oluthile lwesistimu lokubuka ngeso lengqondo nokuhlaziya izigameko luyadingeka.
Bese sivela esiteji. Ngokunembayo, sivame ukuvela ngaphambili, ngoba abaphathi babahlinzeki babheka ukuthi ozakwabo benzani bese beza kithi ngokushesha ukuze bathole iseluleko sokukhetha ihadiwe yokuthumela i-telemetry.
I-Market niche
ENtshonalanga, indlela yokuxazulula lesi simo yehlela ezintweni ezintathu: i-Siemens ecosystem (ebiza kakhulu, edingekayo kumayunithi amakhulu kakhulu, ngokuvamile njengama-turbines), ama-mandule azibhalayo, noma enye yezihlanganisi zendawo iyasiza. Ngenxa yalokho, lapho konke lokhu kufika emakethe yaseRussia, kwakhiwa indawo lapho kwakukhona khona i-Siemens nezingcezu zayo ze-ecosystem, i-Amazon, i-Nokia kanye nezinhlelo zemvelo eziningana zasendaweni ezifana nentuthuko ye-1C.
Singene emakethe njengesixhumanisi esisihlanganisayo esisivumela ukuthi siqoqe noma iyiphi idatha kusuka kunoma imaphi amadivayisi sisebenzisa noma iyiphi iphrothokholi (kulungile, cishe noma yesimanjemanje), sizicubungule ndawonye futhi sizibonise umuntu nganoma iyiphi indlela edingekayo: ngenxa yalokhu sinakho ama-SDK amahle awo wonke umuntu ezindaweni zokuthuthukiswa kanye nomklami wokusetshenziswa kubonwa.
Njengomphumela, singakwazi ukuqoqa yonke idatha kusuka kudivayisi yomkhiqizi, siyigcine endaweni yokugcina kuseva futhi sihlanganise iphaneli yokuqapha enezixwayiso lapho.
Nakhu okubukeka ngayo (lapha ikhasimende liphinde lenze umbono webhizinisi, lawa amahora ambalwa kusixhumi esibonakalayo):
Futhi kukhona amagrafu avela kumishini:
Izaziso zibukeka kanjena: ezingeni lomshini, uma amandla esigungwini esiphezulu eqiwe noma kwenzeke ukushayisana, isethi yamapharamitha ayalungiswa, futhi uhlelo luzokwazisa umnyango noma izinsiza zokulungisa lapho zeqiwe.
Nokho, into enzima kakhulu ukubikezela ukwehluleka kwama-node ngokusekelwe esimweni sabo sokuvimbela. Uma uqonda insiza ye-node ngayinye, khona-ke ungakwazi ukunciphisa kakhulu izindleko kulezo zinkontileka lapho kunenkokhelo yesikhathi sokuphumula.
Isifingqo
Le ndaba ingazwakala ilula: kahle, sibonile ukuthi sidinga ukuthumela idatha, ukuqapha nokuhlaziya, ngakho-ke sakhetha umdayisi futhi sakusebenzisa. Awu, yilokho, wonke umuntu ujabule. Uma sikhuluma ngezinhlelo zokuzibhalela efekthri yethu, ngakho-ke, ngokuxakile, amasistimu asheshe angathembeki. Sikhuluma ngokulahleka kwe-banal kwamalogi, idatha engalungile, ukwehluleka ekuqoqweni, ukugcinwa kanye nokuthola. Unyaka noma emibili ngemva kokufakwa, izingodo ezindala ziqala ukususwa, nazo ezingagcini kahle ngaso sonke isikhathi. Nakuba kukhona umkhuba - i-10 GB iqoqwa emshinini owodwa ngonyaka. Lokhu kuxazululwa iminyaka emihlanu ngokuthenga enye i-hard drive yama-ruble ayizinkulungwane ezingu-10 ... Ngesinye isikhathi kuvela ukuthi akuyona imishini yokudlulisa ngokwayo eyinhloko, kodwa uhlelo oluvumela ukuthi idatha etholiwe ihlaziywe. Ukunethezeka kwesixhumi esibonakalayo kubalulekile. Lokhu ngokuvamile kuyinkinga kuzo zonke izinhlelo zezimboni: ukuqonda ngokushesha isimo akulula ngaso sonke isikhathi. Kubalulekile ukuthi ingakanani idatha ebonakalayo ohlelweni, inani lemingcele evela ku-node, ikhono lesistimu yokusebenza ngevolumu enkulu kanye nenani ledatha. Ukusetha amadeshibhodi, imodeli eyakhelwe ngaphakathi yedivayisi ngokwayo, umhleli wesigcawu (wokudweba izakhiwo zokukhiqiza).
Ake sinikeze izibonelo ezimbalwa zalokho lokhu okunikezwayo ekusebenzeni.
- Nangu umkhiqizi womhlaba wonke wemishini yesiqandisi yezimboni esetshenziswa ngokuyinhloko kumaketanga okuthengisa. U-10% wemali engenayo yenkampani ivela ekuhlinzekeni ngezinsizakalo zokusevisa imikhiqizo yayo. Kuyadingeka ukunciphisa izindleko zezinsizakalo futhi ngokuvamile unikeze ithuba lokwandisa izimpahla ngokujwayelekile, ngoba uma sithengisa ngaphezulu, uhlelo olukhona lwesevisi ngeke lubhekane. Sixhume ngokuqondile endaweni yesikhungo sesevisi eyodwa, salungisa amamojula ambalwa ngezidingo zaleli khasimende, futhi sathola ukwehliswa kwezindleko zokuhamba ngo-35% ngenxa yokuthi ukufinyelela olwazini lwesevisi kwenza kube nokwenzeka ukuhlonza izimbangela. yokwehluleka ngaphandle kwesidingo sokuthi unjiniyela wesevisi avakashe. Ukuhlaziywa kwedatha esikhathini eside - bikezela isimo sobuchwepheshe futhi, uma kunesidingo, yenza ukunakekelwa okusekelwe esimweni ngokushesha. Njengebhonasi, isivinini sokuphendula izicelo senyukile: zimbalwa izinkambo zohambo, futhi onjiniyela bayakwazi ukwenza izinto ngokushesha.
- Inkampani yobunjiniyela bemishini, umkhiqizi wezimoto zikagesi ezisetshenziswa emadolobheni amaningi weRussian Federation kanye neCIS. Njengawo wonke umuntu, bafuna ukunciphisa izindleko futhi ngesikhathi esifanayo babikezele isimo sobuchwepheshe be-trolleybus yedolobha kanye nemikhumbi ye-tram ukuze bazise abasebenzi bezobuchwepheshe ngesikhathi esifanele. Sixhume futhi sakha ama-algorithms okuqoqa nokudlulisa idatha yobuchwepheshe isuka kusitoko iye endaweni eyodwa yesimo (ama-algorithms akhelwe ngqo ohlelweni lokulawula idrayivu futhi asebenza nedatha yebhasi ye-CAN). Ukufinyelela okukude kudatha yesimo sobuchwepheshe, okuhlanganisa ukufinyelela kwesikhathi sangempela kumapharamitha ashintshayo (isivinini, i-voltage, ukudluliswa kwamandla atholiwe, njll.) kumodi ye-“oscilloscope”, kunikeze ukufinyelela kuzibuyekezo ze-firmware ezikude. Umphumela uba ukuncishiswa kwezindleko zokuhamba ngo-50%: ukufinyelela okuqondile olwazini lwesevisi kwenza kube nokwenzeka ukuhlonza izimbangela zokwehluleka ngaphandle kwesidingo sokuvakashelwa kukanjiniyela wesevisi, futhi ukuhlaziywa kwedatha ngezikhathi ezinde kukuvumela ukuba ubikezele isimo sobuchwepheshe futhi, uma kunesidingo, yenza ngokushesha ukulungiswa "okusekelwe esimweni", kuhlanganise nokuhlaziywa kwenhloso yezimo eziphuthumayo. Ukuqaliswa kwezinkontileka zomjikelezo wempilo eyandisiwe ngokuhambisana ngokugcwele nezidingo zeKhasimende nangesikhathi. Ukuhambisana nezidingo zokucaciswa kobuchwepheshe bomqhubi, kanye nokumnikeza amathuba amasha mayelana nokuqapha izici zesevisi yabathengi (ikhwalithi ye-air conditioning, ukusheshisa / ukubhuleka, njll.).
- Isibonelo sesithathu umasipala. Sidinga ukonga ugesi futhi sithuthukise ukuphepha kwezakhamuzi. Sixhume inkundla eyodwa yokuqapha, yokuphatha nokuqoqa idatha ekukhanyisweni komgwaqo okuxhunyiwe, ukuphatha ukude yonke ingqalasizinda yokukhanyisa umphakathi nokuyihlinzeka ngephaneli yokulawula eyodwa, sinikeza izixazululo kule misebenzi elandelayo. Izici: ukufiphaza noma ukucisha izibani ukukhanyisa/ukuvala ukude, ngabanye noma ngamaqembu, ukwazisa ngokuzenzakalelayo izinsiza zedolobha ngokwehluleka ezindaweni zokukhanyisa ukuze uhlele kahle ukunakekela, ukuhlinzeka ngedatha yokusetshenziswa kwamandla ngesikhathi sangempela, ukuhlinzeka ngamathuluzi okuhlaziya anamandla okuqapha nokwenza ngcono ukukhanya komgwaqo. uhlelo olusekelwe ku-Big Data, oluhlinzeka ngedatha yethrafikhi, isimo somoya, ukuhlanganiswa namanye amasistimu angaphansi e-Smart City. Imiphumela - ukunciphisa ukusetshenziswa kwamandla okukhanyisa emgwaqweni kuze kufike ku-80%, okwandisa ukuphepha kubahlali ngokusebenzisa ama-algorithms okulawula ukukhanyisa okuhlakaniphile (umuntu ohamba ngomgwaqo - mkhanyisele isibani, umuntu lapho ewela khona - khanyisa ukukhanya. ukukhanyisa ukuze abonakale ekude), ukuhlinzeka ngezinsizakalo ezengeziwe zedolobha (ukushaja izimoto zikagesi, ukuhlinzeka ngokuqukethwe kokukhangisa, ukubhekwa kwevidiyo, njll.).
Empeleni, engangifuna ukukusho: namuhla, ngeplatifomu esenziwe ngomumo (isibonelo, eyethu), ungasetha ukuqapha ngokushesha futhi kalula. Lokhu akudingi izinguquko kumishini (noma ezincane, uma zingekho izinzwa nokudluliswa kwedatha), akudingi izindleko zokuqalisa kanye nochwepheshe abahlukene. Udinga nje ukufunda udaba, uchithe izinsuku ezimbalwa uqonda ukuthi lusebenza kanjani, kanye namaviki ambalwa mayelana nezimvume, isivumelwano kanye nokushintshisana kwedatha mayelana nezivumelwano. Futhi ngemva kwalokho uzoba nedatha enembile evela kuwo wonke amadivayisi. Futhi konke lokhu kungenziwa ezweni lonke ngokusekelwa komdidiyeli we-Technoserv, okungukuthi, siqinisekisa izinga elihle lokwethembeka, elingeyona into evamile ekuqaliseni.
Kokuthunyelwe okulandelayo ngizobonisa ukuthi lokhu kubukeka kanjani ohlangothini lomphakeli, ngisebenzisa isibonelo sokuqaliswa okukodwa.
Source: www.habr.com