Siv WiMAX Technology

WiMAX Yuav Tsum Tau, Kev Ua Haujlwm thiab Nqi

• WiMAX Yuav Tsum Tau
• Tus nqi ntawm WiMAX
• WiMAX kev ua tau zoo
• Siv WiMAX
• VoIP thiab WiMAX

Dab tsi yuav tsum tau rau WiMAX?

Ib yam li cov tshuab siv wireless, cov kev cai lij choj rau WiMAX yeej yog ib qho kev xa tawm thiab ib tus neeg tau txais. Lub transmitter yog ib tug pej thuam WiMAX, zoo li GSM pej thuam. Ib tug pej thuam, uas tseem hu ua chaw nres tsheb los ntawm chaw ua haujlwm, tuaj yeem muab kev pab them nqi rau thaj tsam ntawm ib thaj tsam ntawm 50 km. Tsis muaj dab tsi ntau koj tus neeg tau txais kev pab yuav ua tau rau ntawm cov pej thuam ntawd; nws yog ib feem ntawm qhov kev pabcuam cov chaw ua haujlwm. Yog li ua ntej, koj yuav tsum tau txais koj tus kheej cuv npe rau ib qho kev pab cuam WiMAX. Ntawm no yog ib daim ntawv teev cov kev sib tshuam WiMAX cov kev sib txuas thoob qab ntuj, uas koj tuaj yeem tshawb nrhiav rau ib qho ze rau koj.

Nyob rau sab nraud, thiaj li yuav tau txais qhov tsis muaj rab peev xwm WiMAX, koj xav tau ib tug neeg tau txais kev pab rau WiMAX txuas rau koj lub computer lossis ntaus ntawv. Xws li, koj ntaus ntawv yuav muaj kev pab cuam WiMAX hauv-ua, tab sis qhov ntawd yuav tsis tshua tsawg thiab kim, vim cov thawj WiMAX enabled laptops tau cia li raug tso tawm thiab thaum lub sij hawm kuv sau ntawv no, muaj tsuas yog ib qho puv tes ntawm WiMAX- enabled txawb tes, zoo li lub Nokia N810 Internet ntsiav tshuaj. Txawm li cas los, muaj PCMCIA phaib rau laptops, uas yog pheej yig thiab yooj yim. Kuv tau siv ib lub xov tooj WiMAX modem uas kuv tau xa mus rau kuv lub laptop, tab sis nws tshwm sim tau tsis yooj yim heev vim nws yuav tsum tau siv thiab nws tsis yooj yim dua portable. WiMAX modems yuav txuas mus rau cov computers thiab lwm yam khoom siv los ntawm USB thiab Ethernet cables.

Cov Nqi Haum Xeeb WiMAX

WiMAX yog khi ua kom pheej yig dua li ntau hom DSL hauv Internet thiab 3G cov kev npaj ntaub ntawv. Peb tsis xav Wi-nkaus ntawm no txawm tias nws yog dawb vim nws yog LAN technology.

WiMAX yog pheej yig dua DSL vim tias nws tsis tas yuav muaj cov xaim hluav taws xob nyob ib ncig ntawm thaj chaw uas yuav tau them, uas yog ib qho kev tso nyiaj rau tus neeg zov me nyuam. Tsis tas yuav tsum tau siv qhov kev lag luam no qhib qhov rooj mus rau ntau qhov chaw muab kev pabcuam uas tuaj yeem pib retailing wireless broadband nrog cov peev uas tsis tshua muaj nqi, uas ua rau cov nqi yuav poob vim yog kev sib tw.

3G yog packet-based thiab cov neeg siv feem ntau muaj ib pob ntawv pib. Cov ntaub ntawv xa mus dhau qhov txwv ntawm pob ntawv no yog them ib tus tshaj MB. Qhov no tuaj yeem ua rau kim heev rau cov neeg siv hnyav. Ntawm qhov tod tes, WiMAX pub rau unlimited connectivity rau txhua yam ntaub ntawv, nrog rau cov ntaub ntawv, suab thiab yees duab.

Yog tias koj xav siv WiMAX, koj tsuas yog yuav tsum tau nqis peev pab rau kev kho lub tshuab WiMAX uas txhawb nqa lossis ntaus txuas rau koj cov khoom kho mob uas twb muaj lawm. Nyob rau hauv cov hnub qub ntawm WiMAX kev koom ua ke, tus qub yuav kim, tab sis lub tom kawg pheej yig thiab txawm dawb. Thaum kuv sau npe rau ib qho kev pab cuam WiMAX qee lub sij hawm rov qab, kuv tau txais ib qho kev pab dawb (kom xa rov qab rau daim ntawv cog lus xaus). Kuv tsuas tau them tus nqi them txhua hli, uas yog ib qho kev them nqi rau kev siv tsis tau. Li ntawd, thaum kawg, WiMAX, tshwj xeeb tshaj yog nyob hauv tsev thiab hauv qhov chaw ua haujlwm, kuj tseem pheej yig heev.

WiMAX kev ua tau zoo

WiMAX muaj hwjchim heev, nrog rau kev ceev ceev txog li 70 Mbps, uas yog ntau heev. Tam sim no dab tsi los tom qab txiav txim tias qhov zoo ntawm qhov kev txuas koj tau txais. Qee cov chaw kho mob sim ua kom ntau tus neeg muaj npe nyob rau hauv ib kab (ntawm lawv cov servers), uas ua rau cov kev ua yeeb yam tsis zoo rau lub sij hawm peak sij hawm thiab rau cov ntawv thov.

WiMAX muaj thaj tsam ntawm 50 km ntawm ib lub voj voog. Cov xwm txheej, huab cua thiab vaj tse cuam tshuam txog qhov no thiab qhov no feem ntau tshwm sim los ntawm ntau tus neeg tsis tau txais cov teeb liab zoo txaus rau txoj kev sib txuas lus. Kev xaav tseem yog ib qhov teebmeem, thiab qee tus neeg tau xaiv los tso lawv cov qauv WiMAX ze ntawm lub qhov rais thiab muab tso rau hauv qee qhov kev qhia tshwj xeeb rau kev txais tos zoo.

Ib qho kev sib txuas lus hauv WiMAX feem ntau yog tsis-kab-kev-pom, uas txhais tau hais tias lub xov tooj cua thiab lub receiver tsis tas muaj ib txoj kab ntawm lawv. Tab sis muaj ib kab-ntawm-qhov muag version tshwm sim, qhov kev ua tau zoo thiab kev ruaj ntseg zoo dua, vim qhov no tsis muaj teeb meem cuam tshuam nrog cov av thiab cov tuam tsev.

Siv WiMAX

WiMAX thiab VoIP

.