Nthawi zambiri ndimamva kukangana kwa akatswiri ndikuyika mabwalo okhudza Wi-Fi 6 ndi 5G. Chabwino nchiyani? Kodi pali kusiyana kotani? 5G ikafika, WiFi 6 sidzafunikanso.
Zotikumbutsa kwambiri za ubwana ndi mitu yayikulu:
- Ndani wamphamvu: chinsomba kapena njovu?
- Ndi wosewera uti wamphamvu - Van Damme kapena Schwarzenegger?
- Kung fu yanga ndiyamphamvu kuposa karate yanu!
Ndinaganiza zogawana nawo mwachidule mfundo za pulogalamu yophunzitsa mu mzimu wa 20s wazaka zapitazi.
Chodzikanira: Nkhaniyi simadziyesa kuti ndi yokwanira komanso yofunikira.
Zofanana ndi chiyani?
Tekinoloje yofananira:
- Wi-Fi 6 ndi 5G amagwiritsa ntchito ukadaulo wa Orthogonal Frequency Division Multiple Access (OFDMA), womwe unayamba kugwiritsidwa ntchito pamanetiweki a LTE.
- Netiweki ya Wi-Fi 6 idayambitsa ma frequency a subcarrier kuti atumize data ya ogwiritsa nthawi imodzi. Kuphatikiza apo, makina a Multi-User MIMO (MU-MIMO) amathandizira Wi-Fi 6 kuchulukitsa kanayi bandwidth ndi kuchuluka kwa olembetsa olumikizidwa pofikira.
M'malo onyamula, ukadaulo wa Massive MIMO umagwiritsidwa ntchito, kulola mitsinje yofikira 128.
Kusiyana pakati pa Wi-Fi 6 ndi 5G:
Zochitika zosiyanasiyana zogwiritsira ntchito:
Wi-Fi 6 ndi ukadaulo wopanda zingwe womwe uyenera kugwiritsidwa ntchito m'nyumba. Chifukwa cha kuchepa kwa sipekitiramu ndi mphamvu zamagetsi, Wi-Fi 6 siigwira ntchito pamawonekedwe akunja akutali.
Kukonzekera ndi kasamalidwe ka mawonedwe a 5G kumachitika ndi SCRF pamaziko opereka zilolezo zazinthu zowoneka bwino.
Tiyeni tisiye kulimbana kwazomwe zimagwiritsidwa ntchito pafupipafupi pakati pa bizinesi ndi mabungwe aboma.
Ikagwiritsidwa ntchito panja, kusokoneza kumakhala kochepa kwambiri, kotero kugwiritsa ntchito 5G ndikomveka.
Komabe, m'nyumba, ma frequency apamwamba (24 GHz mpaka 52 GHz) ogwiritsidwa ntchito ndi 5G amatha kuchepetsedwa, ndipo kuti mugwiritse ntchito 5G muyenera kukonzekera zochitika zovuta kwambiri zotumizira.
Ubwino wodziwikiratu wa Wi-Fi pa 5G ndikumasuka kwa kutumiza ndi kukonzanso kwina muzochitika zamkati.
Chifukwa chake zidapezeka kuti Wi-Fi 6 (makamaka, ngakhale pali mapulogalamu osangalatsa akunja) amagwiritsidwa ntchito pama network amakampani komanso mwayi wofikira m'nyumba.
Koma malo a 5G ndi osangalatsa kwambiri:
- zisudzo za mawu ();
- zochitika zosamutsa deta;
- Internet of Zinthu Infrastructure in .
Njira zosiyanasiyana zogwirira ntchito ndi sipekitiramu:
Ma 2,4 GHz ndi 5 GHz Wi-Fi sipekitiramu safuna chilolezo kuti agwiritse ntchito m'nyumba. Kuti muwagwiritse ntchito, palibe chifukwa chofunsira ma frequency spectrum kapena kulembetsa ngati wogwiritsa ntchito telecom.
Posankha malo a Wi-Fi, mabizinesi amatha kugwiritsa ntchito mawonekedwe aulere pamanetiweki opanda zingwe a WiFi 6 pa liwiro la 10 Gbps.
Kugwiritsa ntchito panja, chosinthika mu gulu la 5GHz.
Mutha kuwerenga zambiri
Kwa mabizinesi ang'onoang'ono ndi apakatikati (SMBs), kuyendetsa zida zawo za 5G ndikuyika masiteshoni oyambira a 5G sikutheka pazachuma.
Mtengo wosiyanasiyana:
Kutumiza maukonde a Wi-Fi ndikosavuta. Pamene malo olowera pa Wi-Fi akuchulukirachulukira (mwachitsanzo, malo ofikira a Huawei amagwiritsa ntchito tinyanga tanzeru ndi matekinoloje a SmartRadio), kukonza ndi kukonza maukonde a Wi-Fi kumakhala kosavuta kuposa kale.
Nthawi zina ngakhale popanda kuchita nawo akatswiri akatswiri, amene poyamba ankafunika ngakhale mu zochitika zosavuta.
Dziwani kuti kukhazikitsa kovutirapo komanso kovutirapo kumafunikirabe kulinganiza mosamalitsa mawayilesi ndi kutengera mawayilesi a netiweki opanda zingwe ndi mainjiniya ndi akatswiri omanga.
Maukonde opanda zingwe a 5G nthawi zonse amafunikira kukonzekera mosamalitsa, kulinganiza ndikuwongolera magwiridwe antchito pamagawo onse a polojekiti, kuyambira pachiyambi komanso pakukulitsa malo ofikira a Telecom Operator.
Chifukwa chake, ndalama zonse zoyambira ma netiweki zimasiyana malinga ndi kuchuluka kwake.
Njira zosiyanasiyana zotchulira ma terminals a 5G ndi Wi-Fi 6:
Mtengo wotsatsa ma terminals a Wi-Fi 6 ndiotsika. Kukweza ma terminals a Wi-Fi 5 kukhala ma terminal a Wi-Fi 6 kumafuna kukweza chipset pachipangizo chomaliza, osafunikira kusintha kwa mamangidwe opanda zingwe omwe apangidwa.
Ma terminals am'manja amathanso kuyamba kugwira ntchito pa Wi-Fi 6 kudzera .
Kusintha kuchokera kumalo osakhala a 5G kupita ku 5G kumaphatikizapo kukonzanso zipangizo zomaliza, kumawonjezera zovuta za dongosolo ndi ndalama zonse. Ngakhale, ndithudi, pali zongoganizira ndi zosiyana apa.
Chifukwa chake, Wi-Fi 6 ndiyabwino pazida zomaliza zomwe sizinali zothandizira 5G, monga osindikiza, ma boardards, machitidwe anzeru owongolera zomanga, ma TV owonetsera ndi makina a telepresence.
Kulumikizana pakati pa Wi-Fi 6 ndi 5G:
Maukonde a 5G ali ndi malire, monga kukwera mtengo kwa kuphimba m'nyumba komanso kulephera kukweza zida zakale.
Ukadaulo wa Wi-Fi 6 umalimbana ndi zovuta za kutulutsa kwakukulu, kuchuluka kwamphamvu komanso kutsika kochedwa muzochitika zamkati.
Ubwinowu umapangitsa Wi-Fi 6 kukhala yoyenera pamapulogalamu ofunikira omwe amafunikira kugwiritsa ntchito kwambiri komanso kutsika kwachedwa, monga VR/AR, 4K/8K content and automated guided vehicles (AGVs).
Chifukwa chake, kwa mabizinesi, maukonde a Wi-Fi 6 ndi 5 G amatha kulumikizana wina ndi mnzake muzochitika zambiri m'njira yolumikizana kuti akwaniritse njira yabwino yolumikizirana ndi chilengedwe.
Pazinthu zina zamafakitale, monga minda yamafuta, migodi ya malasha ndi ma AGV, 5G ili ndi maubwino apadera, kuphatikiza kutsika kochepa komanso kufalikira kwamadera ambiri.
M'malo ochulukirachulukira kwambiri akunja (monga ma plaza ndi masitediyamu), kuchuluka kwa netiweki ya 5G sikungathe kukwaniritsa zofunikira za ogwiritsa ntchito popanda kuwonjezera masiteshoni ambiri.
Pankhaniyi, Wi-Fi 6 yotsika kwambiri ndi njira yotsika mtengo yopezera ogwiritsa ntchito ambiri komanso ma terminals okwera kwambiri.
Kutsiliza:
Ngakhale ukadaulo wofananira wakuthupi, kuchuluka kwa kugwiritsa ntchito Wi-FI 6 ndi 5G kumasiyana m'mafakitale komanso pamtengo wokhazikitsa ndi umwini.
Chotero, mawu omaliza akuti βndani ali wozizirirapoβ angasonyezedwe bwinopo ndi chithunzi!
Ndikuyembekeza kuti nkhaniyi inali yothandiza ndipo inathandiza kumvetsetsa mfundo zazikuluzikulu za kufanana ndi kusiyana pakati pa matekinolojewa.
Source: www.habr.com