Video: Cov pov thawj khaws cia nyob hauv qhov chaw ua txhaum cai li cas?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Ruaj ntseg kom raug pov thawj muab tso rau hauv ib lub hnab ntawv lossis lub hnab ntawv. Kaw, muab kaw, lossis kaw lub hnab ntawv lossis lub hnab ntawv. Tus kws tshuaj xyuas yuav tsum xub pib, hnub tim, thiab sijhawm nyob thoob plaws thaj chaw sib khi. Sau lub hnab lossis lub hnab ntawv nrog tus neeg mob cov ntaub ntawv qhia paub.
Ua kom pom qhov no, cov pov thawj tau sau nyob hauv qhov chaw ua phem li cas?
Lawv thaij duab thiab ntsuas lub cev ntawm tus qhov chaw , txheeb xyuas thiab sau txoj cai lij choj pov thawj , thiab tswj hwm txoj cai raug saib xyuas ntawm qhov ntawd pov thawj . Kev ua txhaum txhaum cai cov neeg tshawb nrhiav khaws pov thawj xws li cov ntiv tes, cov hneev taw, cov log tsheb, cov ntshav thiab lwm yam hauv lub cev, cov plaub hau, cov fibers thiab cov hluav taws pov tseg.
Qhov thib ob, koj yuav sau cov pov thawj tshuaj li cas? Paub cov qauv tuaj yeem yog sau los ntawm kev muab tshuaj txhuam kom tsis muaj menyuam tawm ntawm sab plhu, sab hauv lub qhov ncauj. Cua qhuav thiab ntim rau hauv lub thawv ntim khoom lossis lub hnab ntawv/ntawv. Tsis txhob ntim rau hauv hnab yas lossis zip kaw lub hnab. Swabs los ntawm thaj chaw ntawm qhov ua txhaum cai lij choj tsis suav tias yog "swab swab".
Ib qho ntxiv, qhov pov thawj khaws cia los ntawm qhov ua txhaum cai nyob qhov twg?
Txhua pov thawj los ntawm qhov chaw raug xa mus rau lub chaw kuaj mob forensic rau kev tshuaj xyuas. Lub tsev kuaj mob forensic txheej txheem txhua daim ntawm pov thawj los ntawm qhov chaw . Thaum cov txiaj ntsig tau tshwm sim lawv mus rau tus thawj coj tshawb xyuas ntawm rooj plaub.
Koj yuav khaws cov ntaub ntawv pov thawj kev noj qab haus huv digital li cas?
Khaws pov thawj nyob hauv qhov chaw nyab xeeb, tswj huab cua, nyob deb ntawm lwm yam khoom uas tuaj yeem hloov lossis rhuav tshem cov pov thawj digital . Computer forensic cov neeg kuaj yuav tsum muaj peev xwm ua pov thawj tias lawv tau lees paub tias lawv cov cuab yeej thiab cov txheej txheem tsis tsim kev hloov pauv rau cov ntaub ntawv.
Pom zoo:
Qhov chaw nyob ntawm thawj lub tsev kawm qib siab kho hniav nyob hauv ntiaj teb nyob qhov twg?
Dr. John M. Harris tau pib lub ntiaj teb thawj lub tsev kho hniav hauv Bainbridge, Ohio, thiab tau pab tsim kho hniav raws li kev noj qab haus huv. Nws qhib rau 21 Lub Ob Hlis 1828, thiab niaj hnub no yog tsev khaws puav pheej kho hniav. Thawj lub tsev kawm kho hniav, Baltimore College ntawm Kev Kho Hniav, tau qhib hauv Baltimore, Maryland, Asmeskas xyoo 1840
Hom ntawv pov thawj dab tsi thiab pov thawj lom neeg tuaj yeem pom ntawm qhov ua txhaum?
Fibers, plaub hau, av, ntoo, cov phom phom thiab paj ntoos tsuas yog qee qhov piv txwv ntawm cov pov thawj uas yuav kis tau ntawm tib neeg, cov khoom lossis ib puag ncig thaum ua txhaum. Cov neeg tshawb nrhiav tuaj yeem muaj peev xwm txuas tus neeg phem thiab tus neeg raug tsim txom mus rau qhov chaw sib koom los ntawm cov pov thawj taug qab
Cov pov thawj zoo li cas tuaj yeem pom ntawm qhov ua txhaum cai?
Cov neeg tshawb xyuas qhov xwm txheej ua txhaum cai sau cov pov thawj xws li cov ntiv tes, hneev taw, cov log tsheb, cov ntshav thiab lwm yam kua hauv lub cev, plaub hau, cov plaub hau thiab cov hluav taws pov tseg. NIJ cov phiaj xwm txhim kho: Txheeb xyuas cov ntshav thiab lwm yam kua hauv lub cev ntawm qhov chaw. Tshawb nrhiav thaj tsam ntawm cov tshuaj thiab cov khoom tawg
Kev ua txhaum cai ua txhaum cai ntau npaum li cas?
Lub Chaw Haujlwm Saib Xyuas Kev Ua Haujlwm tau tshaj tawm cov nyiaj hli nruab nrab rau cov kws tshawb fawb forensic yog $ 56,750 thaum lub Tsib Hlis 2016. Qhov qis tshaj 10 feem pua tau khwv tau tsawg dua $ 33,860, thaum qhov siab tshaj 10 feem pua tau txais ntau dua $ 97,400
Ntev npaum li cas yuav tsum muaj daim ntawv pov thawj kev nyab xeeb rau cov khoom phom sij raug khaws cia tom qab cov ntaub ntawv siv tsis siv lawm?
Thaum tsis siv tshuaj lossis khoom siv lawm, SDS raug tshem tawm los ntawm phau ntawv tuav pov tseg thiab pov tseg. Koj qhia nrog Human Resources Manager tias SDS rau tshuaj tsis siv lawm koj tseem yuav tsum khaws cov ntaub ntawv pov thawj kev nyab xeeb thiab lawv yuav tsum khaws cia tsawg kawg 30 xyoo