Nrog rau lub CCTV trailer thiab mobile soj ntsuam, muaj ntau txoj kev xaiv thaum nws los sau cia thiab khaws cia cov duab vis dis aus. Txhua qhov kev tso tawm kev cia muaj cov txiaj ntsig tshwj xeeb thiab qhov tsis zoo. Qhov kev xaiv zoo tshaj plaws rau koj txoj kev soj ntsuam kev xa tawm yog nyob ntawm ntau yam uas peb yuav tshawb hauv cov ntawv no.
Huab
Qee tus neeg xav tias "huab" yog cov siv thev naus laus zis uas daws txhua yam teeb meem. Thaum nws daws ntau yam teeb meem tsis muaj khawv koob. Thaum koj hnov cov lus huab, tsuas yog xav tias cov chaw taws teeb hluav taws xob uas koj them tus nqi siv. Hloov chaw ntawm muaj ib tus neeg rau zaub mov lossis NVR ntawm koj qhov chaw nyob, cov software yog tuav ntawm lub computer tua hluav taws thiab koj xauj chaw ntawm tus neeg rau zaub mov. Tus nqi koj them kuj suav nrog kev hloov pauv thiab khaws cov ntaub ntawv ntawm tus neeg rau zaub mov ntawd.
Muaj 2 lub ntsiab lus tseem ceeb rau huab huab raws li CCTV trailer:
- Koj tsis tas yuav tswj cov khoom kho vajtse. Tus muab kev pabcuam yuav tsum faib cov peev txheej kom zoo rau ntawm tus neeg rau zaub mov thiab khaws cov kws kho mob huab yog A ANS tswj cov khoom siv kho vajtse.
- Raws li ntev tau siv cov kws ua haujlwm tau siv, koj cov ntaub ntawv yuav tsum tau thaub qab tau thiab yuav tsum tau kho vajtse tsis dhau, nws yuav tsum tau rov ua kom sai.
Muaj qee qhov tsis zoo ib yam nkaus. Cov huab server tsuas yog tau txais thiab khaws cov ntaub ntawv thaum muaj kev sib txuas hauv internet sib txuas ntawm lub xaib lossis cov koob yees duab nyob qhov twg. Yog tias koj qhov kev sib txuas hauv Is Taws Nem tau ploj lossis qeeb qeeb vim tias tsis txaus bandwidth ces koj lub koob yees duab muaj peev xwm xa video kuj tseem nres. Lwm qhov peev xwm poob qis yog tias video yuav tsum muaj ntau qhov chaw cia thiab yog li muaj tus nqi ntau dua rau cov neeg yees duab dua li cov neeg siv. Qhov no yog tus nqi uas koj ib txwm muaj nyob hauv daim ntawv kho vaj kho vajtse yog tias koj siv onsite cia tab sis tsis them qhov chaw muaj peev xwm koj tab tom xauj rau qhov chaw muaj nuj nqis txhua hli.
NVR lossis ntawm Prem (ntawm Premise)
Muaj cov txheej txheem cia xws li NVR, DVR, lossis server yog feem ntau txoj kev los khaws thiab ua cov ntaub ntawv vis dis aus. Thaum muaj qhov nrawm nrawm rau huab raws li cov tshuab, "ntawm lub hom" ntawm "tseem yog feem ntau. Koj yuav koj cov khoom siv kho vajtse thiab software thiab tom qab ntawd txuas rau koj cov koob yees duab. Thaum koj xav nkag mus rau cov ntaub ntawv koj txuas rau cov cuab yeej no uas ua raws li tus neeg rau zaub mov video. Qhov no yuav tsum muaj tshwj xeeb network configuration, chaw nres nkoj xa mus, lossis "huab connector" uas tso cai rau koj nkag mus rau cov video remotely. Lub ntsiab kom zoo dua yog tias cov yees duab tau muab khaws cia rau hauv tib qho chaw raws li NVR lossis server. Yog tias kev sib txuas hauv Is Taws Nem cuam tshuam, cov video ntws yuav txuas ntxiv mus rau ntawm lub chaw ua haujlwm hauv nroog (chaw nyob hauv zos tau rov qab los, tom qab ntawd cov chaw taws teeb tau rov ua haujlwm.
Nov yog cov npe ntawm cov teeb meem muaj peev xwm:
- Cov khoom siv hluav taws xob muab zog ua kom tsis muaj zog thiab muaj ntau lub systemic tsis tau teeb tsa kom zoo nrog RAID cia. Yog tias tus qauv tawv tsav tsis ua tiav ces cov ntaub ntawv tuaj yeem ploj.
- Nyob rau hauv qhov kev tshwm sim NVR raug puas los yog nyiag nyob rau hauv rooj plaub lossis tub sab, ces cov ntaub ntawv kuj tseem poob
- Koj muaj tus nqi nce siab dua rau cov khoom siv kho vajtse thiab cov ntaub ntawv tso cai siv software thiab kho kom hloov cov tsav tsheb raws li kev hloov kho software
SD daim npav cia
Hauv cov yeeb yaj kiab tso tawm ib txwm muaj, kev kis tau tiag tiag thiab huab cia yog feem ntau txheem. Txawm li cas los xij, thaum CCTV shocks tau tso tawm hauv thaj chaw deb, cov tshuaj no feem ntau ntsib cov kev cov nyom xws li network tsis ruaj khov. Lub Hnub Ci Fais Fab Faib Plus SD daim npav cia SLAGE daws cov teeb meem no. Cov cuab yeej tuaj yeem khaws cov lus txhais siab ncaj qha rau hauv daim npav SD, thaum xaiv cov ntaub ntawv tseem ceeb los ntawm 4G Network, tab sis kuj tau txo cov nqi sib luag thiab cov nqi cia.
Nov yog cov npe ntawm cov teeb meem muaj peev xwm:
- SD daim npav muaj kev txwv rau lub peev xwm thiab xav tau kev saib xyuas lossis hloov. Yog tsis muaj kev tswj kom tsim nyog, cov duab tseem ceeb tuaj yeem muab sau lossis ploj.
- Yuav tsum tau siv lub cev rau lub cev yuav tsum tau los muab cov khoom lag luam sd tag nrho khaws tseg ntawm SD card, uas tuaj yeem ua tsis yooj yim rau cov chaw deb.
- Nyob rau hauv cov ntaub ntawv uas saib xyuas lub sijhawm tiag tiag yog qhov tseem ceeb, cov kev txwv 4 bandwidth yuav cuam tshuam rau kev muaj peev xwm hloov video hearns.
- SD daim npav tuaj yeem ua rau huab cua txaus ntshai, thiab muaj kev pheej hmoo ntawm cov ntaub ntawv poob yog tias daim npav los ua kev puas tsuaj lossis puas.
Xaiv txoj cai cia kev daws teeb meem
Txhua qhov kev xaiv cia muaj nws cov txiaj ntsig tshwj xeeb thiab kev siv qee yam tshwj xeeb. Qhov tseem ceeb yog kom phim nrog koj txoj kev soj ntsuam cov kev xav tau, xaiv qhov chaw uas muaj kev siv, thiab kev saib xyuas kev lag luam network, thiab kev xav tau kev lag luam network, thiab kev xav tau kev lag luam network, thiab kev xav tau kev soj ntsuam.
Ntawm biglux, pebCCTV shocksMuab kev sib txuas nrog cov kev xaiv yooj yim ntawm cov kev xaiv zoo tshaj plaws niaj hnub hluav taws xob, kev xa tawm txoj kev txhim kho txhua qhov chaw, txhua lub sijhawm. Tiv tauj peb tam sim no yog xav paub ntxiv.