Kuonetsetsa kuti ma network ali otetezeka m'malo osinthika mwachangu a IT komanso kusintha kosalekeza kwa ogwiritsa ntchito kumafuna zida zosiyanasiyana zapamwamba kuti azitha kusanthula nthawi yeniyeni. Malo anu owunikira akhoza kukhala ndi ma network ndi magwiridwe antchito (NPM...
Lero, tiyamba ndi kuyang'ana kwambiri pa TCP. Poyambirira mu mutu wokhudza kuyika zigawo, tinatchula mfundo yofunika kwambiri. Pa gawo la netiweki ndi pansipa, nkhani yaikulu ndi yokhudza kulumikizana kwa host to host, zomwe zikutanthauza kuti kompyuta yanu iyenera kudziwa komwe kompyuta ina ili kuti igwirizane...
Mu zomangamanga za FTTx ndi PON, optical spliter imagwira ntchito yofunika kwambiri popanga ma network osiyanasiyana a filter optic point-to-multipoint. Koma kodi mukudziwa kuti fiber optic splitter ndi chiyani? Ndipotu, fiber opticspliter ndi chipangizo chopanda kuwala chomwe chingagawanitse...
Mau Oyamba M'zaka zaposachedwapa, chiwerengero cha mautumiki a mitambo m'mafakitale aku China chikukwera. Makampani aukadaulo agwiritsa ntchito mwayi wa kusintha kwatsopano kwaukadaulo, akuchita mwachangu kusintha kwa digito, kuwonjezera kafukufuku ndi kugwiritsa ntchito...
Chiyambi Kusonkhanitsa ndi Kusanthula Magalimoto pa Network ndiyo njira yothandiza kwambiri yopezera zizindikiro ndi magawo a machitidwe a ogwiritsa ntchito pa network. Ndi kusintha kosalekeza kwa magwiridwe antchito ndi kukonza malo osungira deta, kusonkhanitsa ndi kusanthula magalimoto pa network ...
Chiyambi cha Network Traffic ndi chiwerengero chonse cha mapaketi omwe amadutsa mu ulalo wa netiweki mu nthawi ya unit, yomwe ndi index yoyambira yoyezera kuchuluka kwa ma network ndi momwe amagwirira ntchito. Kuyang'anira ma network traffic ndikutenga deta yonse ya ma network transmission pack...
Pankhani ya chitetezo cha netiweki, Intrusion Detection System (IDS) ndi Intrusion Prevention System (IPS) zimagwira ntchito yofunika kwambiri. Nkhaniyi ifufuza mozama matanthauzidwe awo, maudindo awo, kusiyana kwawo, ndi zochitika za ntchito. Kodi IDS (Intrusion Detection System) ndi chiyani? Tanthauzo...
Aliyense m'moyo amalumikizana ndi IT ndi OT pronoun, tiyenera kudziwa bwino IT, koma OT ikhoza kukhala yosazolowereka, kotero lero ndikugawana nanu mfundo zina zoyambira za IT ndi OT. Kodi Operational Technology (OT) ndi chiyani? Operational technology (OT) ndi ntchito ...
SPAN, RSPAN, ndi ERSPAN ndi njira zomwe zimagwiritsidwa ntchito pa intaneti kuti zigwire ndikuyang'anira kuchuluka kwa magalimoto kuti ziwunikidwe. Nayi chidule cha chilichonse: SPAN (Switched Port Analyzer) Cholinga: Chimagwiritsidwa ntchito powonetsa kuchuluka kwa magalimoto kuchokera kumadoko enaake kapena ma VLAN pa switch kupita ku doko lina kuti ziwunikire. ...
Kuwunika Magalimoto pa Netiweki ndikofunikira kwambiri poonetsetsa kuti chitetezo cha netiweki ndi magwiridwe antchito ake. Komabe, njira zachikhalidwe nthawi zambiri zimavutika kuzindikira zolakwika ndi zoopsa zomwe zingabisike mkati mwa deta yambiri. Apa ndi pomwe njira yodziwira malo osawona bwino ...