Ikwenzelani i-Network Packet Broker(NPB)?

Yini i-Network Packet Broker?

I-Network Packet Broker ebizwa ngokuthi "i-NPB" iyithuluzi elithwebula, liphindaphinde futhi Lihlanganise i-Network Data Traffic ngaphandle kwe-Packet Loss njengokuthi "I-Packet Broker", ephatha futhi ilethe Iphakethe Elingakwesokudla kumathuluzi Angakwesokudla njenge-IDS, i-AMP, I-NPM, Uhlelo Lokuqapha Nokuhlaziya njengokuthi “Isithwali Sephakethe”.

Yini engayenza i-Network Packet Broker (NPB)?

Ngokombono, ukuhlanganisa, ukuhlunga, kanye nokuletha idatha kuzwakala kulula. Kodwa empeleni, i-NPB ehlakaniphile ingenza imisebenzi eyinkimbinkimbi kakhulu ekhiqiza ukusebenza kahle okuthuthukisiwe kanye nezinzuzo zokuphepha.

Ukulinganisa ukulayisha kungomunye wemisebenzi. Isibonelo, uma uthuthukisa inethiwekhi yesikhungo sakho sedatha ukusuka ku-1Gbps ukuya ku-10Gbps, 40Gbps, noma ngaphezulu, i-NPB inganciphisa ijubane ukuze isabalalise ithrafikhi yesivinini esiphezulu kusethi ekhona ye-1G noma 2G yokuhlaziya isivinini esiphansi namathuluzi okuqapha. Lokhu akugcini nje ngokunweba inani le-investimenti yakho yokuqapha yamanje, kodwa futhi kugwema ukuthuthukiswa okubizayo lapho i-IT ifuduka.

Ezinye izici ezinamandla ezenziwa yi-NPB zifaka:

- Ukudonswa kwephakethe okungadingekile
Ukuhlaziya nokusekelwa kwamathuluzi okuvikela ukuthola inombolo enkulu yamaphakethe ayimpinda athunyelwa kusuka kubasabalalisi abaningi. I-NPB iqeda ukuphindaphinda ukuvimbela ithuluzi ukuthi lingamoshi amandla okucubungula lapho licubungula idatha engasafuneki.

- Ukukhishwa kwe-SSL
Ukubethela kwesendlalelo samasokhethi avikelekile (i-SSL) kuyindlela evamile yokuthumela ngokuphephile ulwazi oluyimfihlo. Nokho, izigebengu ze-inthanethi zingaphinda zifihle izinsongo zenethiwekhi ezinonya kumaphakethe abethelwe.
Ukuhlola le datha kumele kususwe ukubethela, kodwa ukuhlukanisa ikhodi kudinga amandla abalulekile okucubungula. Abenzeli bephakethe lenethiwekhi abahamba phambili bangakhipha ukubethela kumathuluzi okuvikela ukuze kuqinisekiswe ukubonakala konke kuyilapho behlisa umthwalo ezisetshenziswa ezibiza kakhulu.

- Ukufihla idatha
Ukususa ukubethela kwe-SSL kuvumela noma ubani onokufinyelela ekuvikelekeni namathuluzi okuqapha ukuze abone idatha. I-NPB ingavimba ikhadi lesikweletu noma Izinombolo zokuphepha komphakathi, ulwazi lwezempilo oluvikelwe (i-PHI), noma olunye ulwazi olubucayi oluhlonza umuntu (PII) ngaphambi kokudlulisa ulwazi, ukuze lungadalulwa ethuluzini noma kubaphathi balo.

-Ukuhlubula unhlokweni
I-NPB ingasusa izihloko ezifana nama-vlans, i-vxlans, nama-l3vpns, ngakho amathuluzi angakwazi ukuphatha lezi zivumelwano asengathola futhi acubungule idatha yephakethe. Ukubonakala kokuqonda okuqukethwe kusiza ukuhlonza izinhlelo zokusebenza ezinonya ezisebenza kunethiwekhi kanye nezinyathelo ezishiywe abahlaseli njengoba besebenza kumasistimu namanethiwekhi.

-Application and usongo intelligence
Ukutholwa kusenesikhathi kobungozi kunganciphisa ukulahlekelwa kolwazi olubucayi kanye nezindleko zobungozi ekugcineni. Ukubonakala kokwazi umongo okunikezwa yi-NPB kungasetshenziswa ukuveza ama-metrics okungena (IOC), ukuhlonza indawo yezindawo zama-vectors ahlaselayo, futhi kuliwe nezinsongo ze-cryptographic.

Ubuhlakani bohlelo lokusebenza budlulela ngale kwesendlalelo sesi-2 kuye kungqimba 4 (imodeli ye-OSI) yedatha yephakethe kuye kusendlalelo 7 (ungqimba lohlelo lokusebenza). Idatha enothile mayelana nabasebenzisi nokuziphatha kohlelo lokusebenza nendawo ingadalwa futhi ithekeliswe ukuze kuvinjelwe ukuhlaselwa kwezinga lohlelo lokusebenza lapho ikhodi enonya izenza khona idatha evamile kanye nezicelo zeklayenti ezivumelekile.
Ukubonakala kokuqonda okuqukethwe kusiza ukubona izinhlelo zokusebenza ezinonya ezisebenza kunethiwekhi yakho kanye nezinyathelo ezishiywe abahlaseli njengoba besebenza kumasistimu namanethiwekhi.

-Ukusetshenziswa kokuqapha kwenethiwekhi
Ukubonakala kokwazi uhlelo lokusebenza nakho kunomthelela omkhulu ekusebenzeni nasekuphatheni. Ungase ufune ukwazi ukuthi uma umsebenzi USEBENZISA nini isevisi esekelwe emafini njenge-Dropbox noma i-imeyili esekelwe kuwebhu ukuze eqe izinqubomgomo zokuphepha nokudlulisa amafayela enkampani, noma lapho isisebenzi sangaphambili sizama ukufinyelela amafayela sisebenzisa isevisi yokugcina yomuntu siqu esekelwe emafini.