Kukosha Kwekutarisira Kufamba Kwemotokari
Munguva yemazuva ano yedhijitari, mabasa ese evanhu anovimba nekufamba zvakanaka kwemashoko. Kubva pakutumira mameseji nekutenga online kusvika kumisangano yepamhepo uye kunyange kushandisa masisitimu ebasa reveruzhinji—zvese zvinoenderana ne network yekutaurirana yakagadzikana. Seri kweruzivo rweinternet runoita serwakanaka kune tsika yakakosha iyo inowanzo shaikwa: manejimendi yetraffic. manejimendi yetraffic ihurongwa hwematanho nemaitiro ekudzora, kutarisa, uye kugadzirisa kufamba kwedata mukati me network kuitira kuve nechokwadi chekuti sevhisi inokurumidza, yakachengeteka, uye yakavimbika. Pasina manejimendi yetraffic yakakodzera, network dzinogona kusangana nekuzara kwedata, kudzikira kwemhando yebasa, uye kukanganiswa kunogona kukanganisa vashandisi nemasangano.
Kunzwisisa Pfungwa Yekutarisira Kufamba Kwemotokari
Kutarisira traffic inzira yekutarisira "traffic" yedata, yakafanana nekutarisira kufamba kwemotokari mumugwagwa mukuru. Kana mapaketi mazhinji edata achipfuura panguva imwe chete, network inogona kusangana nematambudziko kana kuzara kwemotokari pane dzimwe nzvimbo. Kutarisira traffic kunobatsira kuona zvinhu zvinokosha, kugovera bandwidth, kuyera mitoro, uye kudzivirira kusawirirana kunogona kukanganisa network. Iyi tsika inosanganisira zvinhu zvakasiyana-siyana, zvakaita seQuality of Service (QoS), kugadzira traffic, kudzora mwero, kuyera mutoro, uye kutarisa kuti uone zvisina kunaka.
Munyaya yebhizinesi, manejimendi yetraffic haisi yekumhanya kweinternet chete. Inyaya yekuenderera mberi kwekushanda kwebhizinesi. Semuenzaniso, masisitimu edhijitari ekutengesa macashier, kutengeserana kwebhangi, sevhisi yevatengi inowanikwa mugore, uye masisitimu emukati mehofisi zvese zvinogona kukanganiswa kana network yakawandisa. manejimendi yetraffic inoita kuti maapplication akakosha arambe achishanda kunyangwe network yakawandisa.
Sei Kutarisira Mugwagwa Kwava Kunyanya Kukosha?
Chekutanga, huwandu hwemidziyo yakabatana huri kuramba huchiwedzera. Izvi zvinosanganisira kwete makombiyuta nemafoni chete, asiwo michina yeIoT yakaita semakamera eCCTV, masensa eindasitiri, maTV akangwara, uye michina yepamba yakangwara. Mudziyo wega wega unowedzera mutoro wenetwork. Chechipiri, kushandiswa kwedata kwakawedzerawo kuburikidza nekutepfenyura kwevhidhiyo, misangano yevhidhiyo, mitambo yepamhepo, uye masevhisi egore, izvo zvinoda kubatana kwakasimba uye kunonoka kwakaderera. Chechitatu, maitiro ebasa akabatana akaita kuti mukana wekushandisa uri kure uve wakajairika. Izvi zvinoreva kuti network dzinofanira kunge dzakagadzirira kushandira vashandisi vanobva kunzvimbo dzakasiyana-siyana dzine zvinodiwa zvakasiyana-siyana.
Pasina manejimendi yetraffic, network yaizobata marudzi ese edata "zvakaenzana." Nekuda kweizvozvo, mabasa asina kukosha—akadai sekudhawunirodha mafaira makuru—anogona kushandisa bandwidth uye kuderedza mhando yemisangano yemavhidhiyo kana maapplication ebhizinesi akakosha. Apa ndipo panoshanda manejimendi yetraffic: kuona kuti zviwanikwa zvenetwork zvinoshandiswa zvinobudirira.
Kukanganisa Kwakananga Vashandisi neMasangano
Chimwe chezvinobatsira zvikuru pakugadziriswa kwetraffic ndechekuvandudzika kweruzivo rwevashandisi. Vashandisi vachawana internet inopindura zviri nani, kunonoka kwemisangano yemavhidhiyo kushoma, uye mukana wekushandisa application nekukurumidza. Kumasangano, mhedzisiro yacho yakakura zvikuru nekuda kwemhedzisiro yayo pakushanda zvakanaka uye kubereka.
Kana vanhu vakafamba zvakanaka, nguva yekumirira system inodzikira, basa rinokurumidza, uye vashandi havatambisi nguva nekuda kwekukanganiswa kwenetwork. Uyezve, basa revatengi rinova rakafanana. Makambani anopa masevhisi edhijitari—akadai se e-commerce kana maapplication akavakirwa pakunyorera—anonyanya kuvimba nekugadzikana kwenetwork. Kunyangwe nguva diki diki yekusashanda kana kuti kunonoka kwekuwana network kunogona kukonzera kuti vashandisi vachinje kuenda kune vanokwikwidza.
Kuchengetedza Basa Rinokosha neQoS
Hunhu hweBasa (QoS) chinhu chakakosha pakutarisira traffic. QoS inobvumira vatariri venetwork kuti vatange mhando dzakasiyana dzetraffic. Semuenzaniso, VoIP (internet telephony) uye traffic yevideo conferencing zvinowanzoda kunonoka kwakaderera uye kushamisika kushoma. Kana QoS yaitwa, network ichatanga kuisa data packets dzine chekuita nevoice kana video calls pane traffic isinganyanyi kunonoka, senge system updates kana downloads hombe.
Pasina QoS, mafoni anogona kunzwika seasina kugadzikana, misangano yemavhidhiyo inogona kudzika, uye kushanda pamwe chete kwechikwata kunogona kutadza. NeQoS chaiyo, network inoramba yakagadzikana kunyangwe vashandisi vazhinji vari kushandisa internet panguva imwe chete.
Kuderedza Kuzara Kwemotokari kuburikidza neKugadzirisa Kufamba Kwemota uye Kuderedza Mutengo
Kuzara kwenetwork kunowanzoitika kana mushandisi kana application ikadya bandwidth yakawandisa. Kugadziriswa kwetraffic uye kuderedzwa kwemitengo kunobatsira kugadzirisa dambudziko iri. Kugadziriswa kwetraffic kunodzora maitiro ekufambisa data kuti ive nechokwadi chekuti kubatana kwakasimba uye kudzivirira kukwira kamwe kamwe. Kuderedzwa kwemitengo, kune rumwe rutivi, kunoderedza kumhanya kwakanyanya kune traffic chaiyo kana vashandisi vakasiyana.
Semuenzaniso, makambani anogona kuganhurira bandwidth yemamwe masevhisi ekushambadzira asiri ebasa kana mapuratifomu ekudhawunirodha panguva yebasa. Chinangwa hachisi chekuarambidza, asi kuona kuti zvinodiwa nebhizinesi zvinoramba zviri pamberi. Mutemo uyu unogona kushandiswawo nenzira inochinjika, semuenzaniso, nemiganhu yakasununguka kunze kwemaawa ebasa.
Kuwanikwa Kwebasa kuburikidza neLoad Balancing
Kutarisira traffic hakungoshandi chete kune network dzemukati asiwo kune masevhisi akavakirwa pamaseva uye mawebhu. Kuenzanisa load inzira yekuparadzira mutoro wezvikumbiro zvevashandisi mumaseva akawanda kudzivirira kuti usaunganidzwe munzvimbo imwe chete. Kana kudiwa kwacho kwakakwira, load balancer inogovera traffic zvakaenzana, ichiita kuti masevhisi arambe ari online uye achipindura.
Kuenzanisa mutoro kunovandudzawo kuvimbika nekuti kana sevha imwe ikakundikana, traffic inogona kuendeswa kune mamwe masevha. Munyika yebhizinesi redhijitari, kugona uku kwakakosha pakuchengetedza kuwanikwa kwebasa uye kuderedza njodzi yekusashanda kwenguva.
Kuchengetedzwa kweNetwork uye Kuderedza Kurwiswa
Kutarisirwa kwemotokari kunobatsira zvikuru mukuchengetedzwa. Kuongororwa kwemotokari kunobvumira masangano kuona maitiro asina kujairika, akadai sekuwedzera kwemotokari kunogona kuratidza kurwiswa kweDDoS, chiitiko chebot, kana kuedza kupinda pasina mvumo. Nekuongorora traffic, zvikwata zveIT zvinogona kutora matanho nekukurumidza, akadai sekuvhara ma IP address, kuisa mafirita, kana kutumira traffic kune dzimwe nzvimbo kuburikidza nemasisitimu ekuderedza njodzi.
Uyezve, manejimendi yetraffic inobatsirawo kudzivirira kushandiswa zvisina kunaka kwenetwork yemukati. Semuenzaniso, kana mudziyo uine malware, traffic inopinda neinobuda inogona kuwedzera zvakanyanya kana kuendeswa kunzvimbo dzinofungidzirwa. Sisitimu yakanaka yekutarisa inogona kupa yambiro dzekutanga matambudziko asati awedzera.
Kutarisa nekuongorora: Hwaro hwekuita sarudzo
Kutarisira traffic zvinobudirira kunoda data. Kutarisa network kunopa ruzivo rwekushandiswa kwebandwidth, mhando dzemaapplication anotonga, nguva dzekushandiswa zvakanyanya, uye zvipingamupinyi. Zvichibva padata iri, masangano anogona kuita sarudzo dzakavakirwa pachokwadi: kungava kusimudzira kugona, kuchinja marongero eQoS, kuwedzera nzira dzekuchengetedza, kana kugadzirisa marongero enetwork device.
Kuongorora kunobatsirawo kuronga kwenguva refu. Semuenzaniso, kana mafambiro ezvinhu achiratidza kushandiswa kwakawanda kwemisangano yemavhidhiyo uye masevhisi egore, masangano anogona kukoshesa zvivakwa zvinotsigira zvinodiwa izvozvo.
Matambudziko mukushandisa Kutungamirirwa kweTraffic
Kunyange zvazvo zvichikosha, kushandisa manejimendi yekufambisa zvinhu hakusi nyore nguva dzose. Matambudziko anosanganisira kushomeka kwezviwanikwa, kuwedzera kuoma kwenetwork, uye kudiwa kwekuenzanisa marongero emakambani nekurerutsira vashandisi. Kana marongero acho akaomarara, vashandisi vanogona kunzwa vakaganhurirwa. Kana vakareruka zvakanyanya, network yacho inowanzova nematambudziko ekuwanda kwevanhu.
Uyezve, nzvimbo dzemazuva ano dzenetwork dzinowanzova dzakasanganiswa: musanganiswa wenzvimbo, gore, uye nzvimbo dziri kure. Nokudaro, manejimendi yetraffic inofanira kuchinjika kune iyi architecture, kusanganisira kushandiswa kweSD-WAN, mapolicy ekupinda akabatana, uye kuchengetedzeka kwakasimba.
Mhedziso
Kutarisira traffic ihwaro hwakakosha hwekuchengetedza network yakagadzikana, inoshanda zvakanaka, uye yakachengeteka. Nekuwedzera kwehuwandu hwemidziyo, kukura kwedata, uye kudiwa kwemasevhisi enguva chaiyo, kutarisira traffic hakusisiri sarudzo asi chinhu chakakosha. NeQoS, kugadzirisa traffic, kudzora rate, kuenzanisa mutoro, uye kutarisa kwakasimba, masangano anogona kuona kuti maapplication ekutanga anoramba achienderera mberi, ruzivo rwevashandisi rwunowedzera, uye njodzi yekukanganiswa nekurwiswa inoderedzwa.
Pakupedzisira, network inotungamirwa zvakanaka haisi ye tekinoroji chete, asiwo ine hurongwa. Kutarisira traffic kunobatsira masangano kugadzirisa mashandisirwo ezviwanikwa, kuchengetedza mhando yebasa, uye kutsigira kubudirira munguva iri kuramba ichivimba nekubatana. Nokudaro, kunzwisisa nekushandisa manejimendi traffic idanho rakakosha mukusangana nezvinodiwa zvedhijitari zviri kuchinja.
