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Video: PKCS sawv cev rau dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Hauv cryptography, PKCS sawv cev rau " Public Key Cryptography Standards ". Cov no yog ib pawg ntawm public-key cryptography qauv tsim thiab luam tawm los ntawm RSA Security LLC, pib thaum xyoo 1990s.
Ib yam li ib tug yuav nug, PKCS hom ntawv yog dab tsi?
Hauv cryptography, PKCS #12 txhais cov ntaub ntawv archive hom ntawv rau khaws cia ntau yam khoom cryptography ua ib cov ntaub ntawv. Nws yog feem ntau siv los qhwv tus yuam sij ntiag tug nrog nws daim ntawv pov thawj X. 509 lossis txhawm rau txhawm rau txhua tus tswvcuab ntawm cov saw ntawm kev ntseeg siab. Ob peb SafeBags tau txhais ua ntej khaws daim ntawv pov thawj, tus yuam sij ntiag tug thiab CRLs.
Tsis tas li ntawd, PKCS #7 yog dab tsi? PKCS 7 daim ntawv pov thawj (los yog PKCS # 7 daim ntawv pov thawj) yog ib daim ntawv degenerate ntawm cov PKCS # 7 cryptographic message standard txhais nyob rau hauv RFC 2315. Nws tsuas khaws X. 509 daim ntawv pov thawj (los yog tej zaum ib daim ntawv pov thawj tshem tawm), tsis muaj cov ntaub ntawv encrypted.
Tom qab ntawd, lo lus nug yog, daim ntawv pov thawj PKCS 10 yog dab tsi?
PKCS # 10 . PKCS # 10 yog ib hom qauv rau kev thov X. 509 daim ntawv pov thawj los ntawm ntawv pov thawj tub ceev xwm. Nws feem ntau suav nrog cov ntaub ntawv kawm, cov ntsiab lus pej xeem tsim tawm hauv cov kauj ruam saum toj no thiab xaiv tau PKCS #9 yam ntxwv. Tus neeg thov kos npe rau PKCS # 10 siv tus yuam sij ntiag tug generated hauv cov kauj ruam saum toj no.
Kuv yuav tau kuv daim ntawv pov thawj PKCS 12 li cas?
Yuav ua li cas rub tawm daim ntawv pov thawj rau koj lub cuab yeej Android
- Kauj ruam 1 - Qhib Daim Ntawv Pov Thawj khaws Email ntawm Android ntaus ntawv.
- Kauj ruam 2 - Sau daim ntawv pov thawj Pick-Up Password.
- Kauj Ruam 3 - Tsim PKCS # 12 Passphrase.
- Kauj ruam 4 - Download tau daim ntawv pov thawj rau koj ntaus ntawv.
- Kauj Ruam 5 - Sau koj daim ntawv pov thawj.
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