Video: Qhov kev tshawb fawb qhib yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Yog li ntawd yog dab tsi qhib - qhov chaw tshawb fawb ? Nws yog kev tshawb fawb uas tso tawm cov ntaub ntawv tshaj tawm rau pej xeem, suav nrog hauv internet, social media, phau ntawv, ntu ntu, databases thiab cov ntsiab lus txawv teb chaws. Qhov txawv yog, tej zaum koj yuav tsis tau xav txog qee yam ntawm cov ntsiab lus ua ntej.
Hauv qhov no, dab tsi yog qhov khoom qhib?
Qhib - qhov chaw software (OSS) yog ib hom computer software uas qhov chaw code yog tso tawm raws li daim ntawv tso cai nyob rau hauv uas tus neeg tuav pov hwm muab cai rau cov neeg siv kev kawm, hloov, thiab faib cov software rau txhua tus thiab rau txhua lub hom phiaj. Qhib - qhov chaw software tej zaum yuav tsim nyob rau hauv acollaborative pej xeem yam.
Tsis tas li ntawd, dab tsi yog qhov qhib kev txawj ntse thiab nws siv li cas? Qhib - qhov chaw txawj ntse . Qhib - qhov chaw txawj ntse (OSINT) yog cov ntaub ntawv sau los ntawm pej xeem qhov chaw ua siv hauv ib txawj ntse ntsiab lus. Hauv txawj ntse zej zog, lub sij hawm " qhib " yog hais txog overt, muaj rau pej xeem qhov chaw (as opposed to covert los yog clandestine qhov chaw ).
Ua li no, qhib qhov Internet yog dab tsi?
(1) Feem ntau, qhib qhov chaw hais txog qhov programin uas tus qhov chaw code yog muaj rau cov pej xeem siv thiab/los yog hloov kho los ntawm nws thawj tsim dawb xwb, piv txwv li, qhib . Programmers nyob rau hauv Internet nyeem, rov faib thiab hloov kho cov qhov chaw code, yuam kom evolution ntawm cov khoom.
Kev tsom xam qhib qhov twg yog dab tsi?
Checkmarx Open Source Analysis (CxOSA) yog ib qhib qhov kev tshuaj ntsuam kev daws teeb meem uas txuas ntxiv peb CxSASTsolution txhawm rau txheeb xyuas, sib sau thiab tswj hwm qhib qhov chaw Cheebtsam raws li ib feem ntawm CI/CD toolchain. Qhib qhov chaw yog dawb, nws shortens lub sij hawm-rau-kev ua lag luam, thiab muaj ib tug loj kev loj hlob zej zog los mus ntsuam xyuas thiab txhim kho nws.
Pom zoo:
Dab tsi yog cov tshuab tshawb nrhiav uas tshawb nrhiav lwm lub tshuab tshawb fawb?
Txhawm rau pib tawm ntawm peb txoj kev tshawb nrhiav taug txuj kev nyuaj, cia saib qee qhov kev tshawb fawb dav dav tshaj qhov peb sab saum toj. DuckDuckGo. Kev txhawj xeeb txog kev ceev ntiag tug hauv online? Nrhiav Encrypt. Nrhiav rau lwm txoj rau DuckDuckGo? Ecosia. Xav tau tsob ntoo cog thaum koj tshawb nrhiav? Dogpile. Blekko. WolframAlpha. Gigablast. Facebook Nrhiav
Kev tshawb fawb txog kev ruaj ntseg thiab kev txawj ntse yog dab tsi?
Lub Bachelor of Science degree hauv Kev Ruaj Ntseg Hauv Ntiaj Teb thiab Kev Txawj Ntse (GSIS) yog tsim los tsim cov kws tshaj lij kev nyab xeeb thiab kev txawj ntse yav tom ntej nrog kev nkag siab dav ntawm kev sib raug zoo thoob ntiaj teb hauv kev nom kev tswv, kev cai lij choj, tsoomfwv, kev lag luam, kev hloov pauv, kev tshawb fawb thiab thev naus laus zis, kev tsim tub rog
Dab tsi yog qhov dav thawj qhov kev tshawb fawb hauv kev txawj ntse?
Published on Apr 4, 2017. Breadth-First search is like traversing a tree where each node yog ib lub xeev uas tej zaum yuav muaj peev xwm los daws tau. Nws nthuav cov nodes los ntawm lub hauv paus ntawm tsob ntoo thiab ces generates ib theem ntawm tsob ntoo ib lub sij hawm kom txog rau thaum ib tug tov yog pom
Dab tsi yog qhov dav thawj qhov kev tshawb nrhiav thiab qhov tob thawj qhov kev tshawb fawb?
BFS sawv rau Breadth First Search. DFS sawv cev rau Kev Tshawb Nrhiav Qhov tob. 2. BFS (Breadth First Search) siv Queue cov qauv ntaub ntawv los nrhiav txoj hauv kev luv tshaj. BFS tuaj yeem siv los nrhiav ib qhov chaw luv tshaj plaws hauv cov duab tsis hnyav, vim tias hauv BFS, peb mus txog qhov kawg uas muaj qhov tsawg kawg nkaus ntawm cov npoo los ntawm qhov chaw vertex
Dab tsi yog qhov zoo ntawm kev tshawb fawb zoo tshaj li kev tshawb fawb ntau?
Cov ntaub ntawv los ntawm kev tshawb fawb ntau - xws li kev lag luam loj, pej xeem, thiab cov neeg siv nyiam - muab cov ntaub ntawv tseem ceeb rau kev txiav txim siab ua lag luam. Kev tshawb fawb zoo muab cov ntaub ntawv tseem ceeb rau kev siv hauv kev tsim cov khoom lag luam-nrog rau cov ntaub ntawv hais txog cov neeg siv khoom xav tau, tus qauv coj tus cwj pwm, thiab cov ntaub ntawv siv