Isipikha se-ONVIF iyithuluzi lokuzwa elisebenza ngenethiwekhi elihambisana namazinga e-Open Network Video Interface Forum (ONVIF), elivumela ukuthi likwazi ukuxhumana kahle nezinhlelo eziningi zokuphatha amavidiyo (VMS), ama-network video recorder (NVR), namakhamera e-IP. Ngamazwi alula, isipikha esikhuluma "ulimi" olufanayo nengqalasizinda yakho yonke yezokuphepha nokuxhumana, okwenza ukufakwa nokucushwa kube lula kakhulu kunezinye izindlela ezingezona ezijwayelekile. Ngenxa yokuthi i-ONVIF iyindinganiso evulekile yomhlaba wonke, isipikha se-ONVIF siqeda inkinga yokuboshwa kumkhiqizi othile (vendor lock-in) ehlupha ukusetshenziswa kwezipikha eziningi zentengiselwano, okunika abahlanganisi bezinhlelo inkululeko yokuhlanganisa imishini evela kubakhiqizi abahlukahlukene ngaphandle kokukhathazeka ngezinkinga zokungahambisani. Lokhu kumiswa kwamazinga kubaluleke kakhulu ezindaweni zanamuhla ze-IP audio lapho imishini kumele iqhubeke ishintshana ngedatha, amasignali okulawula, nezibuyekezo zesimo kumanethiwekhi abiwe. Emabhizinisini anezidingo ezikhulayo noma eziguqukayo, ukukhetha ithuluzi elihambisana ne-ONVIF kuqinisekisa ukuthi uhlelo lwakho lokuzwa lungakhula kanye nesistimu yakho yezokuphepha ngaphandle kokulungisa okubizayo noma ukushintsha imishini ekhona.

Ukuhambisana kubaluleke kakhulu ku-IP audio ngoba isipikha esingakwazi ukuxhumana kahle nesistimu yakho yokuqapha ekhona siba yisiqhingi sobuchwepheshe esihlukile, sidinga isofthiwe ehlukile, izintambo ezihlukile, kanye nezinhlelo zokunakekela ezihlukile. Uma usebenzisa isipikha se-ONVIF, uthola ikhono lokwenza izimemezelo zomsindo ngqo kusukela kuzaziso zokutholwa kokunyakaza, ukuhlaziywa kwevidiyo, izehlakalo zokulawula ukufinyelela, noma imiyalo yokusebenza evela kumsebenzisi, ngaphakathi kwesikhathi esifanayo esisetshenziswa ithimba lakho lezokuphepha nsuku zonke. Lokhu kuhlanganiswa okuqinile akugcini nje ngokonga isikhathi emisebenzini yansuku zonke kodwa futhi kunciphisa ubungozi bamaphutha omuntu, ngoba abasebenzisi abadingi ukuphatha izinhlelo eziningi ukuze baphendule esigamekweni. Ngaphezu kwalokho, izindinganiso ze-ONVIF zivame ukubuyekezwa futhi zigcinwe yinhlangano yomhlaba wonke yabaholi bemboni, iqinisekisa ukuthi utshalomali lwakho luhlala lufanele futhi luyasebenzisana eminyakeni ezayo. Ekugcineni, ukukhetha isipikha se-ONVIF kumayelana nokuvikela ikusasa lenhlangano yakho, ngoba ubuchwepheshe obusekelwe ezindinganisweni buhlala buvumelana kangcono nokushintsha kunezinhlelo ezivaliwe, ezingezona ezomphakathi.

I-OPA Co., Ltd. yakhe idumela layo eminyakeni eminingi njengochwepheshe kwezobuchwepheshe bomsindo onembile, iklama futhi ikhiqize imishini ehlanganisa ubuhle bomsindo nokwethembeka okusebenzayo, okuhlolwe ensimini. Uhambo lwethu lwaqala ngomgomo olula kodwa onesifiso esikhulu: ukudala izixazululo zomsindo ezihlangana kalula namanethiwekhi obuchwepheshe bokuphepha nokuxhumana, kunokuba siphoqe amakhasimende ukuthi avumelane nemishini elinganiselwe, enenjongo eyodwa. Ngokuhamba kwesikhathi, lowo mgomo waphenduka umugqa wemikhiqizo ophelele ohlanganisa konke kusukela kumayunithi amancane angaphakathi kuya kuzipikha zangaphandle eziqinile, ezingenamvula, konke kuhlanganiswa ukuzibophezela okufanayo komsindo wekhwalithi ephezulu nokusebenza okuthembekile. Njengengxenye yohlelo olubanzi olumelwe yi-Guangzhou Oudim Electroacoustic Technology Co., Ltd., sizuzisa ngobuchwepheshe obujulile bokwakha, izikhungo zokukhiqiza ezithuthukile, kanye nochungechunge lokuhlinzeka lomhlaba wonke olusivumela ukuthi silethe ikhwalithi engaguquki ngezinga elikhulu. Ungafunda okwengeziwe ngomlando wethu kanye nefilosofi yethu yobunjiniyela kwi-Mayelana Nathi ikhasi, lapho sichaza khona izigaba ezibalulekile nezimiso ezakhe inkampani yethu.

Ikhwalithi nokusungula akuzona nje iziqubulo zokumaketha e-OPA Co., Ltd.; kugxilile kuzo zonke izigaba zenqubo yethu yokuthuthukisa, kusukela ekwakhiweni komsindo kokuqala nokukhethwa kwama-driver kuya ekuhlolweni okuqinile kwemvelo nokuqinisekiswa kwekhwalithi kokugcina. Sigcina amazinga aqinile kuzo zonke izingxenye ezingena ezikhulumini zethu ze-ONVIF, ngoba siyaqonda ukuthi ezinhlelweni ezibalulekile, iphutha elilodwa lingabeka engcupheni umsebenzi wonke wezokuphepha. Ithimba lethu lobunjiniyela liqhubeka liqapha izitayela zemboni namazinga asafufusa ukuze imikhiqizo yethu ingagcini nje ngokuhlangabezana nezidingo zamanje kodwa futhi ibheke phambili indlela yemakethe. Siphinde sitshale kakhulu ocwaningweni nasekuthuthukisweni, sihlola ukucutshungulwa kwamasignali edijithali okuthuthukile, ukusebenza kahle kwe-amplifier, nezinto ezintsha zokwakha ezithuthukisa ukusakazeka komsindo kuyilapho zinciphisa isisindo nendawo. Lokhu kuzinikela kusitholele ukwethenjwa ngabahlanganisi, abeluleki, nabasebenzisi bokugcina emikhakheni eminingi, bonke abathembele ezikhulumini zethu ukuthi zisebenze kahle ngokuphelele ezimweni ezinzima. Uma ukhetha i-OPA Co., Ltd., ubambisana nomkhiqizi othatha yonke iphrojekthi njengokubonakaliswa kwedumela lakhe.

Enye yezinzuzo ezivelele zohlu lwethu lwezipikha ze-ONVIF ukuhambisana okungenasihloko cishe nayo yonke isistimu enkulu yokuphatha amavidiyo kanye nerekhoda yevidiyo yenethiwekhi emakethe namuhla, okuhlanganisa nalezo ezivela emikhiqizweni eholayo efana ne-Milestone, Genetec, Nx Witness, nezinye eziningi. Ngenxa yokuthi imishini yethu yakhelwe ku-ONVIF Profile S kanye namaphrofayili ahlobene nomsindo, itholakala ngokuzenzakalelayo yinethiwekhi futhi ingahlelwa phakathi nemizuzu embalwa, ngaphandle kwesidingo sama-SDK enziwe ngokwezifiso noma isofthiwe yebhuloho elamukelayo. Lokhu kusho ukuthi abasebenzi bezokuphepha bangabela ukuphuma komsindo kumakhamera athile, bakhe izimemezelo ezihleliwe, futhi baqalise imilayezo ebukhoma noma erekhodiwe ngqo kusukela kusixhumi esibonakalayo sevidiyo abasijwayele. Inzuzo ephathekayo ibalulekile: esikhundleni sokuthenga isilawuli se-address public esihlukile nokuqeqesha abasebenzi ohlelweni lwesibili, ithimba lakho lingaphatha konke kusukela kudeshibhodi elilodwa elimaphakathi. Futhi sisekela ukusakaza kwe-multicast kanye nokuhambisa umsindo nge-unicast, okunikeza abahlanganisi ukuguquguquka kokuklama amanethiwekhi asebenza kahle akhula kahle kungakhathaliseki inani lezindawo zezipikha. Ngesipikha sethu se-ONVIF, isithembiso sokuphepha nokuxhumana okuhlanganisiwe ngokweqiniso akusona isifiso esikude kodwa iqiniso ongalisebenzisa namuhla.

Ikhwalithi yomsindo iyinhliziyo yanoma yisiphi isipikha, futhi isipikha sethu se-ONVIF saklanyelwe ukuletha ukukhiqiza kwezwi okucacile, okuzwakalayo ngisho nasezindaweni ezinomsindo wezimboni noma ezindaweni zomphakathi ezisabalele. Sisebenzisa ama-driver asebenza kahle kakhulu, ama-crossover anemba, kanye nokucubungula kwamasignali okuthuthukile okuzilungisa ngokuzenzakalelayo ukusabela kwefrikhwensi ukuze kukhuliswe ukuzwakala kwezwi, okubaluleke kakhulu ngezikhathi zezimemezelo eziphuthumayo lapho wonke amagama kufanele aqondwe. Izipikha zethu futhi zinikeza ukulawula kwevolumu okuningiliziwe ngenethiwekhi, okuvumela abaphathi ukuthi basethe amaleveli ahlukene ngezikhathi ezahlukene zosuku, izindawo ezahlukene, noma imicimbi ehlukene, noma ngabe kusho ukukhala kwansimbi okuthambile ngezikhathi zokusebenza noma i-alamu enamandla ogcwele ngesikhathi sokuphuma. Ngokungafani nezinhlelo zakanalogi ezivamile ezihlushwa ukulahleka kolayini nokonakala kwesignali emigudwini emide yekhebula, ubuchwepheshe bethu benethiwekhi yedijithali buqinisekisa ikhwalithi yomsindo engaguquki kungakhathaliseki ibanga, inqobo nje uma i-switch yenethiwekhi inikeza umkhawulo owanele. Ukwengeza, sifaka izici ezishumekiwe ezinjengokuzwa komsindo wezindawo nokunxeshezelwa kwenzuzo okuzenzakalelayo, ukuze isipikha sikwazi ukwandisa kancane ukuphuma kwaso lapho umsindo wangemuva ukhuphuka, kugcinwe ukuzwakala ngaphandle kokulungiswa okuqhubekayo ngesandla. Ezinhlelweni lapho ukukhiqiza komculo noma ithoni kubalulekile, ukusabela kwefrikhwensi yethu kulinganisela ngokucophelela ukuze kusingathwe konke kusukela kumakhilimu alula kuya kokuqukethwe komsindo wogcwele lwe-spectrum.

Siyakubona ukuthi izipikha zezohwebo zivame ukusetshenziswa ezindaweni ezinzima, kusukela ezindaweni zokupaka ezinemvula, ezindaweni zokulayisha ezinothuli, kuya ezitelekeni zokukhiqiza ezinomswakama omkhulu, ngakho-ke izivalo zethu zezipikha ze-ONVIF ziklanyelwe ukumelana nezimo zezulu. Amamodeli angaphandle alinganiswa nge-IP66, okusho ukuthi avikelwe ngokuphelele ekungeneni kothuli nasekujikijelweni kwamanzi anamandla, kuyilapho amayunithi angaphandle enezindlu ze-ABS ezingavuthiyo emlilweni ezihlangabezana nemithetho eqinile yokuphepha. Isivalo ngasinye siqiniswa ngezinsimbi zensimbi eziqinile, izikulufu ezingagqwali, kanye nokungenisa kwezintambo okubhidiwe okuthintela umswakama ukuthi ungafinyeleli kwezobuchwepheshe ezizwela kalula, ngisho nasezindaweni ezinomoya wasolwandle onzima. Sikhathalela kakhulu nokubekezelela izinga lokushisa, amamodeli amaningi alinganiswa ukuthi asebenze phakathi kuka -20°C kuya ku +60°C, okuqinisekisa ukusebenza okuthembekile noma ngabe afakwe ngaphansi kwelanga elishisayo noma esitolo esingashisisi ebusika. Ngaphandle kokumelana nemvelo, ikhwalithi yethu yokwakha inciphisa ukudlidliza nokuzwakala kwemisindo, okukuvikela kokubili izingxenye zangaphakathi futhi kuthuthukisa ukucaca komsindo ngokuqeda ukukhala okungafuneki emazingeni aphezulu. Uma ufaka isipikha se-OPA Co., Ltd., ufaka ithuluzi elakhelwe ukuletha ukusebenza okungaguquki iminyaka eminingi yokusebenza okuqhubekayo.

Mhlawumbe inzuzo ephathekayo ekhangayo kakhulu yesipikha sethu se-ONVIF ukusekelwa kwayo kwe-Power over Ethernet (PoE), ethwala kokubili idatha yenethiwekhi namandla kagesi ngocingo olulodwa olujwayelekile lwe-Ethernet, kususwa isidingo sezindawo zokuxhuma amandla ezihlukile kanye nezintambo zomsindo ezizinikezelwe. Komfaki, lokhu kunciphisa kakhulu isikhathi sokusebenza nezindleko zezinto zokwakha, ngoba isipikha esisebenza nge-PoE singafakwa noma kuphi lapho kukhona khona ukuxhunywa kwenethiwekhi, kusetshenziswa ingqalasizinda yezintambo efanayo esebenzela amakhamera nezinye izinto ze-IP. Lokhu kusebenza kalula futhi kwenze lula ukuklanywa kwenethiwekhi, ngoba izabelo zamandla zingaphathwa ngokugxilile ngezishintshi ze-PoE, okuvumela abaphathi ukuthi baqaphe ukusetshenziswa futhi baqale kabusha amadivayisi anenkinga bekude. Ngokombono wokunakekela, i-PoE iyinto eguqula umdlalo, ngoba isusa isidingo sokuthumela uchwepheshe endaweni ekude ukuze nje aqale kabusha idivayisi enikwa amandla; esikhundleni salokho, amandla angacishwa futhi avulwe kusuka kusishintshi noma kusofthiwe yokuphatha ngokuchofoza okulula. Ngaphezu kwalokho, ukulethwa kwe-PoE kuphephile ngokwemvelo, ngoba isishintshi siyaxoxisana ngezinga lamandla elidingekayo futhi sicime ngokuzenzakalelayo uma kwenzeka ukujikeleza okufushane, kuvikelwa kokubili isipikha nengqalasizinda yenethiwekhi. Umphumela wokugcina ukufakwa okuhlanzekile, okusheshayo, futhi okonga izindleko, okuhambisana ngokugcwele nomkhuba wanamuhla wezinhlelo zezakhiwo ezihlanganiswe nge-IP.

Uma siqhathanisa isipikha sethu se-ONVIF nezinye izinketho ezimakethe, enye yezinzuzo ezivelele ukuzibophezela kwethu emananini ancintisanayo angaphazamisi izici ezisezingeni eliphezulu noma ikhwalithi yokwakhiwa. Abakhiqizi abaningi baphoqa amakhasimende ukuthi akhethe phakathi kwemishini ethengekayo nokusebenza okusezingeni lebhizinisi, kodwa ubuchule bethu bokukhiqiza nobungcweti bobunjiniyela busivumela ukuthi silethe umkhiqizo owenza kahle kuzo zombili lezi zici. Sinikeza uhla lwamamodeli ahambisana nesabelomali esihlukile nezidingo zokusebenzisa, kusukela kumayunithi anevolumu engaguquki enezindleko eziphansi kuya kuzipikha ezinikezwe amandla aphelele e-SIP nokusakaza, ezinama-DSP athuthukile, siqinisekisa ukuthi ukhokhela kuphela amandla owadingayo. Ngaphezu kwalokho, izipikha zethu zifaka izici lapho abancintisana nabo abamanani aphezulu bevame ukuzibeka kumamojula okukhetha abizayo, njengokugcinwa komsindo okwakhelwe ngaphakathi kwemilayezo elungiselelwe kusengaphambili nokusekelwa kwamaphrothokholi amaningi okusakaza. Ngokuhlanganisa le misebenzi kudivayisi eyodwa, enanini elincintisanayo, sisiza amakhasimende ethu ukuthi anciphise izindleko zobunikazi bempahla kuyilapho bethola ukusebenza okuphezulu kwesistimu. Ukuze ubone konke okutholakalayo, sikukhuthaza ukuthi ubhekisise uhla lwethu olugcwele.Imikhiqizo ikhasi.

Ukwenziwa ngokwezifiso kungenye indawo esihluke ngayo, ngoba siyaqonda ukuthi azikho izinhlelo ezimbili ezifana ncamashi, futhi izixazululo ezithengwayo azihlale zilungela kahle. Ithimba lethu lisebenza eduze nabahlanganisi bezinhlelo kanye nabasebenzisi bokugcina ukuze liguqule izipikha zethu ze-ONVIF ukuze zihambisane nezidingo ezithile zezindawo, izimo zokufakwa, izintandokazi zobuhle, kanye nezidingo zophawu, noma ngabe kuhilela imibala engokwezifiso, izinsimbi zokufaka ezikhethekile, noma ukulungiswa kwe-acoustic okwenziwe ngokwezifiso. Sikunikeza nokucushwa ngokwezifiso kokuqukethwe komsindo okulayishwe ngaphambilini, izinhlelo zokumemezela ezibekwe phambili, kanye nokuhlanganiswa nezinkundla zesoftware zangaphandle, siqinisekisa ukuthi uhlelo lokugcina lusebenza ngqo njengoba iklayenti licabanga. Ngaphandle kokwenziwa ngokwezifiso, ukwesekwa kwethu kochwepheshe kanye newaranti ebanzi kunikeza ukuthula kwengqondo okunzima ukukufanisa, njengoba simelela imikhiqizo yethu ngosizo lobuchwepheshe oluphendula ngokushesha kanye nenqubomgomo elula yokushintsha. Ithimba lethu lokusekela ligcwele onjiniyela abaqonda kokubili umsindo kanye nenethiwekhi, ngakho bangaxazulula ngokushesha izinkinga ezingase zidide abathengisi abangochwepheshe kancane, kusukela ekucushweni kwe-VLAN kuya ekulungisweni kwepharamitha ye-DSP. Ukuze uxoxe ngezidingo zakho ezithile, ungathintana nathi ngenkundla yethu ekhethekile.Yenza ngendlela oyifisayo ikhasi, lapho ochwepheshe bethu belungele ukusiza.

Emkhakheni wezokuphepha nokuqapha, isipikha sethu se-ONVIF sisebenza njengethuluzi lokuxhumana elisebenzayo elithuthukisa ukusebenza kohlelo lwekhamera ngokunika abaqhubi amandla okuphendula ngomsindo ezehlakalweni ngesikhathi sangempela. Isibonelo, lapho ikhamera yezokuphepha ithola ukungena okungagunyaziwe ngemva kwamahora okusebenza, uhlelo lungadlala ngokuzenzakalelayo umlayezo wokuxwayisa oyala umhlaseli ukuthi aphume endaweni, ngokuvamile kuvimbela isimo ekukhuleni ngaphambi kokuba izisebenzi zokuphepha zifike. Lokhu kuhlanganiswa nakho kusekela ukungenelela okuphilayo, okuvumela umqhubi ukuthi abhekane nesimo ngqo ngesipikha ngenkathi kusaqoshwa isehlakalo ngekhamera nemakrofoni ehambisanayo. Isaziso esikhulu singenye indlela enamandla yokusebenzisa, njengoba isipikha se-ONVIF singasakaza imiyalo ecashuniwe ngaphambilini kuyo yonke indawo ngesikhathi sokuphuthumayo, siqondise abantu ezindleleni zokuphuma noma sinikeze ulwazi olubalulekile lokuphepha. Ezindaweni zokudayisa, izipikha zingasetshenziswa ukuvimbela ukuntshontsha ngokucashile ngokubiza abasebenzi phansi, kanti emahhovisi ezinkampani zingamemezela ukufika kwezivakashi noma izikhumbuzo ezijwayelekile. Ngokuhlanganisa amehlo amakhamera akho nezwi lezipikha zethu, udala ubukhona bokuphepha obuphendula ngokushesha nobuvimbelayo kunalokho ubuchwepheshe obubodwa obungabufeza.

Kuzokwazisa umphakathi nokwazisa okuphuthumayo, ukuguquguquka kwesipikha sethu se-ONVIF kunikeza inani elihle kakhulu, ngoba sikwenza ukuthi kube khona kokubili izimemezelo ezihleliwe kanye nezexwayiso eziphuthumayo ezingalindelekile ngohlelo olufanayo lwenethiwekhi emanyene. Izikole, izibhedlela, nezakhiwo zikahulumeni zingasebenzisa lolu hlelo ukusakaza izimemezelo ezijwayelekile, izinguquko zamakilasi, noma ulwazi olujwayelekile ngesikhathi sokusebenza okuvamile, bese zishintsha kalula ziye emiyalezweni ephuthumayo uma kwenzeka ukuphuma, ukuvalwa, noma isimo sezulu esibi. Ngenxa yokuthi izipikha zethu zixhuma ngqo nezinhlelo ze-VMS nezokulawula ukufinyelela, izinto eziqala ukuphuthuma zingenziwa ngokuzenzakalelayo, ngakho-ke umzuzu nje lapho iphaneli ye-alamu yomlilo noma i-alamu yezokuphepha icushiwe, imiyalezo yomsindo efanele idlala ngokuzenzakalelayo ezindaweni ezimisiwe. Le ndlela yezindawo ibalulekile, ngoba ivumela ukumemezela okukhethiwe ezindaweni ezithintekile kuyilapho igwema ukwethuka okungadingekile kwezinye, ubuchule obuningi izinhlelo zokukhulumela ze-analog zendabuko ezivame ukwehluleka ukubunikeza. Ngaphezu kwalokho, imiyalezo yomsindo erekhodiwe ingagcinwa ngqo kudivayisi, iqinisekisa ukuthi ngisho noma iseva emaphakathi iphuma, isipikha siyaqhubeka sidlala izimemezelo ezibalulekile ngokuzimela. Umphumela uwumgogodla wokuxhumana oqinile futhi oguquguqukayo ogcwalisa kokubili izidingo zansuku zonke zokusebenza kanye nezibopho zokuphepha kwempilo.

Izindawo zezimboni nezohwebo zethula izinselelo eziyingqayizivele, okuhlanganisa umsindo omkhulu wendawo, amazinga okushisa ashubile, kanye nokushayisana ngokomzimba okuvamisile, konke lokhu isipikha sethu esiqinile se-ONVIF esiklanyelwe ukukubekezelela. Ezimbonini nasezikhungweni zokukhiqiza, izipikha zingaletha izimemezelo zokukhiqiza, izikhumbuzo zokuphepha, kanye nezaziso zemishini ezigcina abasebenzi benolwazi nokusebenza kuqhubeka kahle, ngisho nasezindaweni ezinkulu lapho umsindo wezwi unqunyelwe khona. Kwezokuthutha nasezindaweni zokugcina impahla, izinkomba zomsindo zingahlela imisebenzi yokulayisha, zimemezele ukufika kwempahla, noma zixwayise abahamba ngezinyawo ngamafolokhwe anyakazayo, okufaka isandla ekusebenzeni kahle nasekuphepheni emsebenzini. Izindawo zezohwebo ezinjengezitolo ezinkulu, iziteshi zezitimela, nezikhumulo zezindiza zihlomula ngekhono lokuletha izimemezelo zamakhasimende ezicacile neziqondakalayo ngenkathi zigcina umculo wangemuva noma umsindo wendawo ezindaweni ezingabalulekile. Izipikha zethu zihlangana kahle nezinhlelo zokuphatha izakhiwo, okuvumela izimemezelo ukuthi zixhunywe kuma-alamu e-HVAC, izingcingo zekheshi, noma amashejuli okuhlanza. Kuzo zonke lezi zindawo, ukuqina kokwakhiwa kwethu kuqinisekisa ukuthi amadivayisi aqhubeka esebenza ngokuthembekile ngokunakekelwa okuncane, kunciphisa isikhathi sokuma komsebenzi futhi kuvikela isabelomali sakho sokusebenza.

Njengoba sihlolile kulo lonke leli athikili, isipikha se-ONVIF simele ukuthuthuka okukhulu kubuchwepheshe bomsindo we-IP, sinikeza ukuhlanganiswa okungenazinkinga, ikhwalithi yomsindo evelele, ukwakheka okuqinile, nokulula kokulethwa kwamandla kwe-PoE. Uma ukhetha i-OPA Co., Ltd., awutholi nje umkhiqizo ophakeme kodwa futhi uzakwethu ozibophezele empumelelweni yakho, ngamanani ancintisanayo, izinketho eziningi zokwenza ngendlela oyifisayo, nokusekelwa kochwepheshe okukulandela isikhathi eside ngemva kokuqedwa kokufakwa. Ukuguquguquka kwezipikha zethu kuzenza zifaneleke kwezokuphepha nokugada, ukumemezela komphakathi nezaziso eziphuthumayo, kanye nezindawo ezinzima zezimboni nezohwebo ngokufanayo, ziletha ukuxhumana okucacile lapho nangesikhathi okudingeka khona. Siyaqonda ukuthi inhlangano ngayinye inezidingo ezihlukile, yingakho sitshala kakhulu ekuguquguqukeni nasekusebenzeleni, siqinisekisa ukuthi ukusetshenziswa ngakunye kulungiselelwa umongo othile okusebenza kuwo. Ukuze ubone ukuthi izixazululo zethu zingakuthuthukisa kanjani iphrojekthi yakho elandelayo, sikumema ukuthi uvakasheleIkhaya ikhasi ukuze ubone konke esikunikelayo, futhi ubheke intuthuko yakamuva yenkampani yethu ku-Izindaba ikhasi. Thatha isinyathelo esilandelayo namuhla ngokuxhumana nethimba lethu ukuze uhlole uhlu lwemikhiqizo yethu futhi uthole ukuthi kungani izinhlangano emhlabeni wonke zithemba i-OPA Co., Ltd. ngezidingo zazo ezibalulekile zokuxhumana ngomsindo.

Isipikha se-ONVIF iyithuluzi lomsindo le-IP elihambisana namazinga avulekile e-ONVIF, liqinisekisa ukusebenzisana okuzenzakalelayo nezinhlelo zokuphatha amavidiyo ezihambisana ne-ONVIF, amarekhoda amavidiyo enethiwekhi, namakhamera. Nakuba isipikha esijwayelekile se-IP singaxhuma nasekunethiwekini, sivame ukusebenzisa izimiso zobunikazi ezidinga ukuhlanganiswa okukhethekile kanye nesofthiwe ezinikezelwe ukuze sixhumane nesistimu yakho yokuphepha. Umehluko omkhulu ukuthi isipikha se-ONVIF siyabonakala futhi silawuleke ngokuqondile ngaphakathi kwezinhlelo zakho ezikhona ezihambisana ne-ONVIF, okwenza lula ukusetha, ukulawula, nokunakekela. Lokhu kumiswa kwezinga kuqinisekisa nokuhambisana kwesikhathi esizayo njengoba ingqalasizinda yakho ikhula, kuvikela utshalomali lwakho esikhathini eside.

Yebo, ngoba isipikha sethu se-ONVIF sakhiwe ngokuya ngamaphrofayili e-ONVIF aziwa emhlabeni wonke, sitholakala ngokuzenzakalelayo kumapulatifomu amakhulu e-VMS ne-NVR ngaphandle kwesidingo sama-plugin angokwezinkampani ezithile noma i-middleware eyengeziwe. Uma sesitholakele kunethiwekhi, isipikha singalungiselelwa futhi silawulwe ngqo ngohlelo olufanayo olusebenzisayo kumakhamera nakurekhoda, okunciphisa kakhulu izindleko zokuqeqesha nokusebenza. Lokhu kuhambisana kwe-plug-and-play kungenye yezizathu eziheha kakhulu zokukhetha ubuchwepheshe be-ONVIF ezidingweni zakho zomsindo.

Isipikha sethu se-ONVIF sisekela ngokugcwele i-Power over Ethernet (PoE), okusho ukuthi sithola kokubili idatha namandla ngentambo eyodwa ejwayelekile ye-Ethernet exhunywe kuswishi ehambisana ne-PoE. Lokhu kuqeda isidingo sendawo yokufaka ugesi ehlukile noma i-adaptha yamandla ezinikezelwe, okwenza ukufakwa kusheshe, kuhlanzeke, futhi kungabizi kakhulu. Kodwa-ke, siphinde sinikeze amamodeli asekela eminye imithombo yamandla ezimweni lapho ingqalasizinda ye-PoE ingatholakali, okunika abahlanganisi ukuguquguquka okukhulu endaweni yokusebenza.

Impela, isipikha sethu se-ONVIF senzelwe ukuphatha izinhlobonhlobo zokuqukethwe komsindo, kusukela ezimemezelweni ezibalulekile ziphuthumayo kuya ekubizeni okuvamile ngisho nomculo wangemuva. Idivayisi isekela amaphrothokholi amaningi okusakaza futhi ingagcina imilayezo eqoshwe ngaphambilini endaweni, okuvumela imithombo yomsindo ehlukene ukuthi ibekwe phambili futhi ihlelwe ngokusho kwesidingo. Abalawuli bangalungiselela kalula isipikha ukuze sisakaze umculo ngezikhathi zokusebenza kuyilapho sishintsha ngokuzenzakalelayo siye emilayezweni yokuqwashisa enokubaluleka okuphezulu uma kwenzeka isehlakalo siphuthumayo, siqinisekisa ukusebenza okuguquguqukayo kusuka kudivayisi eyodwa.

Uhlelo lwethu lwezipikha ze-ONVIF luhlanganisa amamodeli aklanyelwe ngokukhethekile izindawo zangaphakathi nangaphandle, kanti amayunithi angaphandle afaka izindlu ezingangeni emanzini nezothuli ezilinganiselwe nge-IP66. Amayunithi angaphandle akhiwe ngezinto ezingavuthi mlilo futhi alungele amahhovisi, izikole, izibhedlela, nezindawo zokuthengisa, kanti izinguqulo zangaphandle zilungele izindawo zokupaka, imizuliswano yezakhiwo, nezindawo zezimboni. Wonke amamodeli akhelwe ukumelana nezinga lokushisa elibanzi, aqinisekisa ukusebenza okuthembekile noma ngabe afakwe elangeni eliqondile noma ezimweni ezibandayo kakhulu.

Yebo, izipikha zethu ze-ONVIF ziyakwazi ukukhula ngokugcwele, futhi amayunithi amaningi angahlanganiswa abe yizigodi ezizimele ezilawulwa ngazinye noma ngokuhlanganyela nge-VMS platform yakho. Leli khono lokuhlukanisa izigodi likuvumela ukuthi usakaze izimemezelo ezindaweni ezithile, ezakhiweni, noma ezindaweni zangaphandle kuyilapho ushiya ezinye izindawo zithule, okubalulekile ekuxhumaneni okusebenzayo kwansuku zonke nasekusabeleni okuphuthumayo ngempumelelo. Isigodi ngasinye singaba nomthamo waso, isheduli, nezilungiselelo zokubaluleka, okukunikeza ukulawula okunemininingwane phezu kwengqalasizinda yakho yomsindo yonke.

Yebo, isipikha sethu se-ONVIF sihlanganisa isitoreji esakhelwe ngaphakathi semilayezo yomsindo eqoshwe ngaphambilini, engalayishwa, ilawulwe, futhi iqalwe ngenethiwekhi. Uma kwenzeka ukuphuthumisa, le milayezo egciniwe ingadlalwa ngokuzenzakalelayo lapho umcimbi wokuphepha noma i-alamu ivulwa, noma ngesandla ngumsebenzisi nge-interface ye-VMS. Noma ngabe iseva emaphakathi noma uxhumano lwenethiwekhi luthola ukuphazamiseka, isipikha singaqhubeka sidlala izimemezelo ezibalulekile ngokuzimela, sinikeze ungqimba olwengeziwe lokuqina kwezinhlelo zokuphepha kwempilo.

Siyaziqhenya ngokweseka izipikha zethu ze-ONVIF ngewarranti ebanzi kanye nethimba lokusekela lobuchwepheshe eliphendula ngokushesha elinonjiniyela abasebenza ngokukhethekile kwezomsindo nakwezokuxhumana. Ukusekela kwethu kuhlanganisa usizo lokumisa, ukulungisa izinkinga, nokuqondisa ekulungiseni izinkinga ukuze kuqinisekiswe ukuthi uhlelo lwakho lusebenza ngokuphelele isikhathi eside ngemva kokufakwa. Uma unombuzo othile noma udinga usizo ekuklameni ukusetshenziswa kwakho, siyakukhuthaza ukuthi uxhumane nethimba lethu, futhi sijabulela ukukusiza kuyo yonke ingxenye yephrojekthi yakho.

Yebo, i-OPA Co., Ltd. inikeza izinketho eziningi zokwenza ngokwezifiso ukuze siqinisekise ukuthi izipikha zethu ze-ONVIF zihambisana ngokuphelele nezidingo zakho ezihlukile, okuhlanganisa imibala engokwezifiso, ukubhrenda, ama-bracket okufaka, nokushuna kwe-acoustic. Singakwazi nokwenza ngokwezifiso okuqukethwe komsindo okulayishwe ngaphambilini, simise ukuhlukaniswa kwezindawo nokulawula okuthile, futhi sihlanganise nezinhlelo zezinkampani zangaphandle ukuze sihlangabezane nezidingo eziqondile zephrojekthi yakho. Ukuze uhlole amathuba ohlelo lwakho, sicela uxhumane nathi ngekhasi lethu elizinikele lokwenza ngokwezifiso, lapho ochwepheshe bethu bezosebenzisana nawe eduze ukuthuthukisa isixazululo esifanele.