Gudanarwa na rukuni
Muna ci gaba da jerin labarai game da Cisco Hyperflex. A wannan karon za mu gabatar muku da aikin Cisco Hyperflex a ƙarƙashin ɗorawa Oracle da Microsoft SQL DBMSs, kuma za mu kwatanta sakamakon da aka samu tare da gasa mafita. Bugu da ƙari, muna ci gaba da nuna ikon Hyperflex a cikin yankunan ƙasarmu kuma muna farin cikin gayyatar ku don halartar zanga-zangar na gaba na mafita, wanda [...]
Akwai ra'ayi cewa duk abin da multifunctional yana da rauni. Tabbas, wannan bayanin yana kallon ma'ana: mafi yawan haɗin haɗin gwiwa da haɗin kai, mafi girman yiwuwar cewa idan ɗaya daga cikinsu ya kasa, dukan na'urar za ta rasa amfaninta. Dukanmu mun sha fuskantar irin waɗannan yanayi a cikin kayan ofis, motoci, da na'urori. Koyaya, a cikin yanayin software […]
Sannu kuma! Taken labarin yayi magana da kansa. A jajibirin fara karatun “Injiniya Data”, muna ba da shawarar ku fahimci su wanene injiniyoyin bayanai. Akwai hanyoyi masu amfani da yawa a cikin labarin. Farin ciki karatu. Jagora mai sauƙi kan yadda ake kama igiyar Injiniyan Bayanai kuma kar ta bari ta ja ku cikin rami. Da alama cewa kwanakin nan kowane [...]
Sannu jama'a! A ranar 18 ga Mayu, an gudanar da taron masu gudanar da tsarin na Matsakaicin hanyoyin sadarwa a Tsaritsyno Park na Moscow. Wannan labarin yana ba da kwafi daga wurin: mun tattauna tsare-tsare na dogon lokaci don haɓaka cibiyar sadarwar Matsakaici, buƙatar amfani da HTTPS don eepsites lokacin amfani da cibiyar sadarwar Matsakaici, ƙaddamar da hanyar sadarwar zamantakewa a cikin hanyar sadarwar I2P, da ƙari mai yawa. . Duk abubuwan da suka fi ban sha'awa suna ƙarƙashin yanke. 1) […]
FHRP (First Hop Redundancy Protocol) dangi ne na ka'idoji da aka tsara don samar da sakewa zuwa tsohuwar ƙofa. Babban ra'ayin waɗannan ka'idoji shine haɗa hanyoyin sadarwa da yawa zuwa na'ura mai ba da hanya tsakanin hanyoyin sadarwa guda ɗaya tare da adireshin IP na gama gari. Wannan adireshin IP ɗin za a sanya shi ga runduna a matsayin adireshin ƙofa na tsoho. Aiwatar da wannan ra'ayin kyauta shine VRRP (Ka'idar Redundancy Protocol ta Virtual Router). […]
Za mu watsa kai tsaye a Habré da kuma a tasharmu ta Telegram. Hoto daga Benjamin Horn CC BY EMPOWER 2019 shine taron shekara-shekara na abokan VMware. Da farko, ya kasance wani ɓangare na ƙarin taron duniya - VMworld - taro don sanin sabbin fasahar fasahar giant IT (ta hanyar, a cikin rukunin yanar gizon mu mun bincika wasu kayan aikin da aka sanar a abubuwan da suka faru a baya). […]
Wasu zaɓuɓɓukan Bash sananne ne kuma galibi ana amfani da su. Misali, mutane da yawa suna rubuta set -o xtrace a farkon rubutun don gyara kuskure, saita -o errexit don fita akan kuskure, ko saita -o errunset don fita idan ba'a saita canjin da ake kira ba. Amma akwai wasu zaɓuɓɓuka da yawa. Wani lokaci ana kwatanta su da ruɗani a cikin manas, don haka na tattara wasu daga cikinsu anan […]
Masu ba da sabis na wayar tarho da Intanet na Burtaniya sun shiga yarjejeniya - kowane mai biyan kuɗi zai karɓi diyya kai tsaye a cikin asusunsu. Dalilin biyan kudaden shine jinkirin gyaran ababen more rayuwa na gaggawa. / Unsplash / Nick Fewings Wanda ke da hannu a cikin yunƙurin da kuma yadda ya faru An ba da shawarar gabatar da biyan kuɗi ta atomatik ga mutane don ɗaukar dogon lokaci don gyara hanyoyin sadarwa a cikin 2017 […]
A farkon 2010s, ƙungiyar ƙwararru ta haɗin gwiwa daga Jami'ar Stanford, Jami'ar Massachusetts, The Tor Project da SRI International sun gabatar da sakamakon binciken da suka yi kan hanyoyin da za a magance tauhidin Intanet. Masana kimiyya sun yi nazari kan hanyoyin da za a bi wajen hana toshewa da ake da su a wancan lokacin kuma suka ba da shawarar nasu hanyar, mai suna flash proxy. A yau za mu yi magana game da ainihinsa da tarihin ci gaba. Gabatarwa […]
Muna magana game da abubuwan da ake buƙata kuma muna ba da ra'ayoyin masana. / hoto IBM Research CC BY-ND Me yasa kwamfutocin kwamfutoci ke bukatar helium?Kafin mu ci gaba da labarin halin da ake ciki na karancin helium, bari mu yi magana kan dalilin da yasa kwamfutocin kwamfutoci ke bukatar helium kwata-kwata. Injin Quantum suna aiki akan qubits. Su, ba kamar na gargajiya ba, na iya zama a cikin jihohi 0 da 1 […]
Rashin uwar garken ba game da rashi na zahiri ba ne na sabobin. Wannan ba kisa ba ne ko yanayin wucewa. Wannan sabuwar hanya ce ta gina tsarin a cikin gajimare. A cikin labarin yau za mu tabo tsarin gine-ginen aikace-aikacen Serverless, bari mu ga irin rawar da mai ba da sabis na uwar garke da ayyukan buɗe ido ke takawa. A ƙarshe, bari muyi magana game da batutuwan amfani da Serverless. Ina so in rubuta sashin uwar garken aikace-aikacen (ko ma kantin sayar da kan layi). […]
Mai haɓaka kayan aikin sadarwa Ciena ya gabatar da tsarin sarrafa siginar gani. Zai ƙara saurin watsa bayanai a cikin fiber na gani zuwa 800 Gbit/s. A ƙarƙashin yanke - game da ka'idodin aikinsa. Hoto - Timwether - CC BY-SA Yana buƙatar ƙarin fiber Tare da ƙaddamar da sabbin hanyoyin sadarwa na zamani da haɓakar na'urorin Intanet na Abubuwa - bisa ga wasu ƙididdiga, adadin su zai kai biliyan 50 […]
