M'dziko la mapulogalamu osayendetsedwa opanda waya , angapo apangidwa kuti azitha kuthamanga maulendo apamwamba kwambiri ndi chithandizo chokhala ndi zolinga zapamwamba kwambiri zomwe zingatheke pa mauthenga opanda waya.
Kodi Pulogalamu ya 60 GHz ndi Chiyani?
Mtundu uwu wamasitomala opanda waya umagwiritsidwa ntchito mu gulu lotsegula (zosiyana) kuzungulira 60 Gigahertz (GHz) . (Zindikirani kuti mndandandawo ndi waukulu kwambiri: ma protocol angalankhulane pafupipafupi 57 GHz ndipamwamba 64 GHz.). Maulendowa ndi apamwamba kwambiri kuposa omwe amagwiritsidwa ntchito ndi ma protocol ena opanda waya, monga LTE (0.7 GHz ku 2.6 GHz) kapena Wi-Fi (2.4 GHz kapena 5 GHz). Kusiyana kwakukulu kumeneku kumabweretsa machitidwe 60 GHz okhala ndi ubwino wina woyerekeza poyerekeza ndi zizindikiro zina za intaneti monga Wi-Fi komanso zochepa.
Mapulogalamu ndi Zamakono a ma protocol 60 GHz
Ma protocol 60 GHz amagwiritsira ntchito maulendo apamwambawa kuti athe kuwonjezera kuchuluka kwa mawindo a bandwidth komanso ma data omwe angathe kuthandizira. Mapulogalamuwa ndi othandizira kwambiri kusuntha kanema wapamwamba kwambiri koma angagwiritsidwe ntchito pazinthu zambiri zomwe zimawongolera deta. Poyerekeza ndi makanema a Wi-Fi omwe amathandiza maulendo opitirira 54 Mbps ndi 300 Mbps, 60 GHz ma protocol maulendo pamwamba 1000 Mbps. Ngakhale kuti kanema yotanthauzira kwambiri ikhoza kuyendetsedwa pa Wi-Fi, imakhala ndi vuto lina la deta lomwe limakhudza kwambiri khalidwe la kanema; palibe kugwedeza kotereku kumafunika pa mazumikila 60 GHz.
Pobwezera liwiro lowonjezereka, ma protocol 60 Gbps amapereka chithandizo cha intaneti. Mgwirizanowu wa ma Gbps 60 opanda waya ungagwire ntchito pamtunda wa mamita 10 kapena osachepera. Zizindikiro zapamwamba zowulutsa mafilimu sizingathe kudutsa mthupi mwathu ndipo zowonjezereka zimakhala zochepa pa chipinda chimodzi. Komabe, kuchepetsa kuchepa kwa ma radio kumatanthauzanso kuti sangathe kusokoneza ma intaneti ena pafupi ndi 60 GHz, ndipo kumapangitsa kuti anthu ambiri azikhala osatetezeka komanso otetezeka pa Intaneti.
Mabungwe oyang'anira maboma amayendetsa ntchito 60 GHz kuzungulira dziko lonse koma kawirikawiri samafuna zipangizo kuti ziloledwe, mosiyana ndi zina zamagulu a zizindikiro. Kukhala masewera osadziwika , 60 GHz amaimira mtengo ndi nthawi yopindulitsa malonda kwa opanga zipangizo zomwe zimapindulitsa ogula. Mafilimu amenewa amatenga mphamvu zambiri kuposa mitundu ina yopanda mafayili, ngakhale.
WirelessHD
Gulu la mafakitale linapanga ndondomeko yoyamba ya 60 GHz, WirelessHD, makamaka kuthandizira kutanthauzira kotchuka kwa kanema. Mapulogalamu a 1.0 omwe anamaliza m'chaka cha 2008 adathandizira ma data 4 Gbps , pomwe Version 1.1 ikuthandizira kuthandizira pa 28 Gbps. UltraGig ndi dzina lenileni la WirelessHD lozikidwa pamakina opangidwa kuchokera ku kampani yotchedwa Silicon Image.
WiGig
Mulingo wa waya wa WiGig 60 GHz (womwe umadziwikanso ndi IEEE 802.11ad ) womaliza mu 2010 umathandizira ma data mpaka 7 Gbps. Kuphatikiza pa chithandizo chowonetsera kanema, ogulitsa malonda adagwiritsa ntchito WiGig ngati malo osayira mafakitale owonetsera mavidiyo ndi zipangizo zina zamakompyuta. Thupi la mafakitale lotchedwa Wireless Gigabit Alliance likuyang'anira chitukuko cha WiGig.
WiGig ndi WirelessHD amadziwika kwambiri ngati matekinoloje opikisana. Ena amakhulupirira kuti WiGig ingasinthe maluso a Wi-Fi tsiku lina, ngakhale kuti izi ziyenera kuthetsa mavuto ake.