Hauv lub neej niaj hnub no, Is Taws Nem tau nkag mus rau txhua yam hauv peb lub neej, uas cov xov tooj sib txuas thiab wireless network yog cov paub zoo tshaj plaws.Tam sim no, lub npe nrov tshaj plaws cable network yog Ethernet.Tab sis nrog kev txhim kho ntawm thev naus laus zis, wireless network tau nkag mus tob rau hauv peb lub neej.WLAN yog qhov kev cog lus kev loj hlob.Txawm hais tias nws yuav tsis hloov Ethernet kiag li, nws tau txais ntau thiab ntau tus neeg siv.Qhov zoo tshaj plaws wireless network yog Wifi.Cov hauv qab no piav qhia qhov sib piv ntawm ob.
Niaj hnub no, lub wireless network yog siv dav tshaj plaws, feem ntau siv, thiab yooj yim tshaj plaws network.Txawm li cas los xij, piv nrog lub wireless network, lub wireless network tseem muaj ntau qhov tsis zoo:
1) Cov tog neeg sib txuas lus yuav tsum tsim kom muaj kev sib txuas ua ntej kev sib txuas lus vim tias lawv sib txuas lus ntawm wireless;lub wired network txuas ncaj qha nrog cables, tsis muaj cov txheej txheem no.
2) Ob tog 'kev sib txuas lus hom yog ib nrab-duplex;wired networks tuaj yeem ua tiav duplex.
3) Qhov tshwm sim ntawm kev ua yuam kev nyob rau hauv lub network txheej thaum sib txuas lus yog siab heev, yog li qhov retransmission probability ntawm tus ncej yog siab heev.Koj yuav tsum tau ntxiv cov txheej txheem rov qab mus rau cov txheej txheem hauv qab txheej txheej network (koj tsis tuaj yeem cia siab tsuas yog nyob rau saum toj ntawm TCP / IP, xws li ncua sijhawm tos rov qab).Txawm li cas los xij, qhov yuam kev tshwm sim ntawm ib lub xov tooj ntawm tes yog me me, yog li tsis tas yuav muaj cov txheej txheem nyuaj hauv lub network txheej.
4) Cov ntaub ntawv yog nqa tawm nyob rau hauv ib puag ncig wireless, yog li pob ntawv ntes tau yooj yim heev, thiab muaj kev nyab xeeb txaus ntshai.
5) Vim tias lub zog siv hluav taws xob tau txais thiab xa cov teeb liab wireless, lub zog siv hluav taws xob yog siab, uas yog kev sim rau lub roj teeb.
6) Muab piv nrog cov xov tooj sib txuas, qhov kev xa tawm yog tsawg, uas yog maj mam txhim kho.802.11n raws tu qauv tuaj yeem ua tiav ntawm 600Mbps.
Cov saum toj no yog cov lus piav qhia ntawm Wired Network thiab Wireless Network coj los rau koj los ntawm Shenzhen Haidiwei Optoelectronic Technology Co., Ltd. Shenzhen Haidiwei Optoelectronic Technology Co., Ltd. yog cov chaw tsim khoom tshwj xeeb hauv cov khoom siv kho qhov muagcov khoom.Zoo siab txais tos kojkev nug.