2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Qhov tseem ceeb ntawm txoj saw ntawm kev saib xyuas Cov saw hlau ntawm kev saib xyuas ua pov thawj kev ncaj ncees ntawm ib daim ntawv pov thawj. [1] Daim ntawv taug kev yog khaws cia kom cov neeg uas tau them cov pov thawj ntawm lub sijhawm twg los tau paub sai sai thiab raug hu los ua tim khawv thaum lub sijhawm sim yog xav tau.
Txoj saw ntawm kev saib xyuas yog dab tsi thiab vim li cas nws thiaj tseem ceeb?
Lub homphiaj ntawm txoj saw kev saib xyuas yog sau ib daim ntawv pov thawj txij thaum tau txais mus rau lub sijhawm muab pov tseg. Qhov no txhais tau tias khaws cov ntaub ntawv meej meej ntawm leej twg tau nkag mus rau cov pov thawj, qhov twg nws raug thauj mus rau thiab yog tias muaj kev hloov pauv ntawm cov xwm txheej rau cov pov thawj xws li kuaj lossis luam cov pov thawj.
Kev saib xyuas saw hlau yog dab tsi thiab nws qhov tseem ceeb hauv tsev hais plaub?
Chain of custody refers to cov ntaub ntawv uas tsim cov ntaub ntawv ntawm kev tswj hwm, hloov chaw, thiab muab pov thawj hauv rooj plaub txhaum cai. … Txhawm rau ua pov thawj ib tus neeg ua txhaum, tus kws lij choj yuav tsum ua pov thawj tias cov ntaub ntawv pov thawj hauv tsev hais plaub yog tib cov pov thawj uas tau rov qab los ntawm qhov chaw ntawm qhov kev liam txhaum cai.
Yuav ua li cas yog cov kauj ruam hauv cov saw hlau saib xyuas?
Cov saw ntawm kev saib xyuas yog cov ntaub ntawv taug qab pib nrog cov ncauj lus ntxaws ntxaws uas piav qhia qhov twg cov pov thawj tau txais lossis sau. Kev sau cov txheej txheem, khaws cia, ntim khoom, tsheb thauj mus los, khaws cia thiab tsim cov ntawv teev npeyog txhua feem ntawm cov txheej txheem siv los tsim cov saw hlau saib xyuas.
HowTxoj kev saib xyuas puas pib?
Data Collection: Qhov no yog qhov pib txheej txheem kev saib xyuas. Nws suav nrog kev txheeb xyuas, sau npe, sau cia, thiab tau txais cov ntaub ntawv los ntawm tag nrho cov peev txheej muaj feem cuam tshuam uas khaws kev ncaj ncees ntawm cov ntaub ntawv thiab cov pov thawj sau.
Pom zoo:
Vim li cas kev saib xyuas tus kheej tseem ceeb?
Vim li cas Kev Kho Tus Kheej tseem ceeb? … Kev koom nrog hauv kev saib xyuas tus kheej tau muaj pov thawj hauv tsev kho mob kom txo lossis tshem tawm kev ntxhov siab thiab kev nyuaj siab, txo kev ntxhov siab, txhim kho kev xav, txo qis kev ntxhov siab thiab npau taws, ua kom muaj kev zoo siab, txhim kho lub zog, thiab ntau dua.
Vim li cas cov ntaub ntawv tseem ceeb tshwj xeeb hauv kev saib xyuas?
Hauv kev tswj hwm, cov ntaub ntawv tseem ceeb tshwj xeeb vim: A) lub tsev kho mob yuav tsum qhia tias cov neeg ua haujlwm saib xyuas cov neeg mob. … Thaum tus kws saib xyuas neeg mob tsuas yog cov kev kho mob ntxiv lawm xwb, kev hloov pauv ntawm tus neeg mob, thiab kev txhawj xeeb tshiab, cov txheej txheem ntawm cov ntaub ntawv yog:
Vim li cas txoj kev tseem ceeb tseem ceeb rau kev tswj xyuas qhov project?
txoj kev tseem ceeb tso cai rau pab pawg txheeb xyuas cov haujlwm tseem ceeb tshaj plaws hauv qhov project. … Qhov no muab kev nkag siab ntau dua rau koj qhov project ncua sij hawm thiab kev sib raug zoo ntawm cov haujlwm, ua rau koj nkag siab ntau ntxiv txog lub sijhawm ua haujlwm twg koj tuaj yeem hloov kho, thiab qhov twg yuav tsum nyob ib yam.
Vim li cas kev coj noj coj ua tseem ceeb tshwj xeeb hauv kev saib xyuas neeg mob?
Vim kev pej xeem tuaj yeem yog lub hauv paus rau kev nyab xeeb ntawm tus neeg mob, ib puag ncig kev ua haujlwm noj qab haus huv, cov neeg ua haujlwm noj qab haus huv, thiab nce kev tsim khoom. Kev coj noj coj ua cuam tshuam rau qhov zoo thiab muaj nuj nqis ntawm peb txoj haujlwm nyuaj.
Dab tsi yog qhov tseem ceeb thiab vim li cas nws tseem ceeb los txheeb xyuas koj qhov tseem ceeb?
Qhov tseem ceeb yuav coj koj hauv kev txiav txim siab hauv lub neej thiab ua rau koj taug qab. Qhov tseem ceeb tshaj plaws, qhov tseem ceeb tshaj plaws yuav ua rau koj ntseeg siab hais tias "tsis yog." Lawv pab koj txheeb xyuas qhov xav tau tiag tiag hauv koj lub neej, piv rau lwm tus xav tias tseem ceeb.
