Kampani iliyonse, yayikulu kapena yaying'ono, imagwiritsa ntchito mauthenga pa ntchito yake. Izi zitha kukhala foni yam'manja, intaneti, netiweki yolumikizirana ndi magawo am'madera, satellite, ndi zina zambiri. Ngati kampaniyo ndi yayikulu mokwanira, ndipo magawo ake ali m'zigawo zosiyanasiyana za dziko lomwelo kapena mayiko osiyanasiyana, ndiye kuti ndalama zomwe amagwiritsa ntchito pazolumikizana zitha kukhala zochulukirapo.
Vuto ndiloti njira zoyankhulirana zophatikizana, choyamba, sizothandiza kwambiri (ngati tikungolankhula za kusakaniza kwa mitundu yosiyanasiyana ya kulankhulana), ndipo kachiwiri, ndi okwera mtengo. Pali njira zothetsera vutoli, ndipo imodzi mwazo ndi ma netiweki omwe amafotokozedwa ndi mapulogalamu, SDN. Akukhala ukadaulo wochulukirachulukira: malinga ndi zolosera za akatswiri, kukula kwapakati pachaka kwa msika wa SDN .
Tekinoloje za SDN zimapangitsa kuti zikhale zotheka kuthandizira zida zoyankhulirana zosiyanasiyana komanso mapulogalamu, kuyang'anira zoo yonseyi pamodzi. Kukonzanso maukonde pankhaniyi kumatenga nthawi yochepa - nkhani ya maola m'malo mwa masiku kapena masabata.
Chabwino, njira yodalirika kwambiri pano ndi SD-WAN, awa ndi maukonde osakanizidwa omwe amaphatikiza njira zingapo zolumikizirana ndi netiweki, kuphatikiza kupezeka kwa Broadband, 3G, LTE. SD-WAN Center ndi chowongolera chomwe chimakulolani kuti muzitha kuyang'anira mwachangu komanso mosasintha makonzedwe a netiweki, kuphatikiza mfundo zachitetezo chazidziwitso.
Nβchifukwa chiyani zonsezi zili zofunika?
SD-WAN ikukhala njira yodziwika bwino pakupanga matekinoloje a pamaneti pazifukwa zingapo:
- Choyamba, SD-WAN imathandizira mitambo yosakanizidwa;
- Kachiwiri, amalola kampaniyo kusinthasintha komanso kuyendetsa mwachangu ma intaneti, monga tafotokozera pamwambapa.
Tekinoloje iyi kuti asunge njira zolumikizirana ndi matelefoni za kampaniyo pogwira ntchito ndi 48% pachaka. Ndalama zazikuluzikulu zimachepetsedwa ndi 52%.
Kuphatikiza apo, SD-WAN imakupatsani mwayi wokhathamiritsa kuchuluka kwa maukonde, kuyika zofunikira pachitetezo cha cybersecurity, kuphatikiza ukadaulo watsopano ndi zomwe zilipo kale, ndipo, pomaliza, kukonza zodzipangira nokha komanso kudzipangira nokha.
SD-WAN imagwiritsidwa ntchito osati mu bizinesi, komanso m'madera ena. Chifukwa chake, posachedwa, imodzi mwa njira zapa TV inali ndi vuto losunga mayendedwe ofunikira kuti azitha kuwulutsa kuchokera ku Formula 1. Kuphatikiza apo, ukadaulo womwewo udapangitsa kuti zitheke kusonkhanitsa ndi kusanthula deta yopangidwa ndi galimoto yothamanga munthawi yeniyeni. Ndipo pali zambiri - m'masiku angapo galimoto imodzi imatumiza zambiri za 400 GB. Izi ndizomwe zasonkhanitsidwa ndi masensa a IoT omwe amayikidwa mgalimoto yonse, kuphatikiza injini.
Kusanthula kwanthawi yeniyeni kumakupatsani mwayi wolosera zovuta ndikuzithetsa zisanakhale zovuta. Chaka chatha, AT&T ndi Red Bull Racing adalowa mu mgwirizano womwe wogwiritsa ntchito telecom adapatsa gululi zida zopangira maukonde kutengera SD-WAN.
Zomwe mungayembekezere kuchokera ku SD-WAN mu 2020?
Pano pali njira zinayi zowonekera:
Ukadaulo wa SD-WAN udzalola makampani kuyang'anira momwe amagwiritsira ntchito ndi ntchito pa intaneti. Chifukwa chake, tsopano sikuli kokwanira kuyang'anira maukonde ndi kulandira zosintha pazida ndi njira zolumikizirana. Zotsatira zake, wogwiritsa ntchito amalandira chithunzi chonse cha mawonekedwe adongosolo ndikumvetsetsa chifukwa chake mapulogalamu kapena ntchito zina sizikugwira ntchito mokhazikika. Zotsatira zake, maukonde a kampaniyo azikhala owonekera kwa aliyense, zomwe zimapangitsa kukhala kosavuta kugwira nawo ntchito.
Kuphatikiza apo, zomwezi zikuphatikizanso kupanga malipoti owunikira. Amawonetsa zambiri za momwe maukonde akampani amagwirira ntchito, mavuto omwe adachitika komanso liti. Ngati mavuto sanawonekere, ndiye kuti malipoti amathandizira kuwona zopatuka kuchokera ku zomwe zidachitika pakugwiritsa ntchito zida, zomwe zimapangitsa kuti pakhale zovuta "panjira".
SDN-WAN pang'onopang'ono ikupanga zolumikizira zotsika mtengo kwamakampani. Izi zanenedwa pamwambapa, ndipo ndi zoona. Mwachitsanzo, mu network yamakampani, kufunikira kwakukulu kumaperekedwa ku mtundu wa maulalo akulu ndi njira zina za intaneti. SD-WAN imakupatsani mwayi wowunika momwe ma network amagwirira ntchito potsitsa "zambiri" zamagalimoto, monga ma messenger apompopompo, panjira yayikulu. Izi ndizopindulitsa kubizinesi chifukwa njirayi imapangitsa kuti zitheke kusunga ndalama posakulitsa njira yolumikizirana yokwera mtengo.
Kuchulukitsa kulolerana kwa zolakwika. Ngakhale kuti maukonde ndi matekinoloje a SD-WAN akuchulukirachulukira pakapita nthawi, pali zovuta mderali. Chifukwa chake, njira yayikulu yolankhulirana nthawi zina singagwire bwino ntchito chifukwa cha zifukwa zosiyanasiyana. Tsopano akatswiri amati agwiritse ntchito njira ina yolankhulirana, ndikusamutsira zovuta zokhazo. Chifukwa chake, ngati njira yayikulu siyikuyenda bwino, mutha kuyithetsa pogwiritsa ntchito njira ina - njira yolumikizirana yosunga zosunga zobwezeretsera. Ndipo zovuta zoyankhulirana sizinthu zonse, nthawi zambiri tikukamba za kuthekera kosintha kuchuluka kwa magalimoto kuchokera panjira imodzi kupita ku ina. Izi zikuthandizani kuti mugwiritse ntchito bwino njira zoyankhulirana zomwe zilipo kale.
Kufewetsa ndi kuonjezera liwiro la kukonzanso netiweki yomwe ilipo. Apa tikukamba za Zero-Touch Provisioning (ZTP), ndiko kuti, kukwanitsa kukhazikitsa ndi kukonza chipangizo chotsiriza popanda katswiri kupita kumunda. Chinthu chachikulu ndikugwirizanitsa chipangizocho ndi zingwe zapaintaneti ndi mphamvu, ndiyeno zidzachita zonse zokha. Woyang'anira anthu amatha kupukuta mfundo zina ndikuchita makonzedwe omaliza a zida ndi mapulogalamu.
Malo abwino kwambiri oti muyambe kudziwana ndi SD-WAN ndi kuti?
Kuyambira yaying'ono - yesani SD-WAN pamalo osiyana, ang'onoang'ono. Zowona, pamenepa mudzayenera kuwononga nthawi kusinthanitsa deta ndi intranet, zomwe sizingakhale zosavuta. Chabwino, ngati mayesero onse akuwonetsa zotsatira zabwino, ndiye kuti teknoloji ikhoza kukhazikitsidwa m'madera ena.
Kuti muchite izi, mutha kugwiritsa ntchito yankho kuchokera . Njira yothetsera vutoli imayendetsedwa pamlingo wa hardware mu ndikugwira ntchito pansi pa ulamuliro wa mapulogalamu .
Nthawi zambiri, pamabizinesi ambiri amitundu yosiyanasiyana, SD-WAN ndi chipulumutso chenicheni. Ukadaulo uwu umapangitsa kuti zitheke kuwongolera magwiridwe antchito amtundu wonse. Imaneneratu ndikuthetsa mavuto angapo aukadaulo, imawonjezera chitetezo chazidziwitso ndipo nthawi zambiri imachita chilichonse kuti maukonde agwire bwino ntchito.
Mafunso, ndemanga, thandizo laukadaulo pa .
Source: www.habr.com