Nzira Yokuongorora Nayo Tarefesi Yokutenga Kubva pane Zvisizvo Zvisingabatsiri
Mateteteni mafungiro makuru ema media asi zvizhinji zvekushandiswa kwavo zvichatoda imwe nzira yehutano hwekubatanidza. Izvi zvinokosha kumabasa akaita sekutarisa webhu, kutarisa email kana kutumirana audio nemavhidhiyo. Somugumisiro, kushamwaridzana kwenethiwekhi kunowanikwa mumatafura ose aripo pamusika. Kunezve zvimwe zvakasiyana zvakasiyana pakati pemapiritsi kana zvasvika pamusangano wavo unhu uye mutungamiri uyu anotarisira kujekesa zvimwe zvezvisarudzo zviripo kune vatengi.
Chii chinonzi Wi-Fi?
Wi-Fi ndiyo inonyanya kushandiswa ye wireless networking teknolojia. Zvakanaka chaizvo zvese zvinofambisa foni zvino inouya neimwe nzira ye Wi-Fi yakagadzirwa mujecha. Izvi zvinosanganisira mahwendefa iye zvino pamusika. Inyanzvi yekugadzira iyo yakagadzirirwa nzvimbo dzekugadzira nzvimbo dzekugara kuitira kuti iga irege kukubatanidza iwe paIndaneti. Pane kudaro, inobvumira kushamwaridzana mumusha usina kushandiswa kwemusha unoshandisa network network broadband kana kuti hotspot yevoruzhinji nekutengesa internet. Sezvo nzvimbo dzinopisa dzevanhu dzakawanda kwazvo munzvimbo dzakawanda dzinosanganisira zvikafu zvekofi, mabhuku emabhuku, uye mabhizimisi, zvinowanzova nyore nyore kushamwaridzana neInternet.
Iyezvino Wi-Fi inoumbwa nemitemo yakawanda inofambidzana. Zvizhinji zvezviridzwa zviri kutumira iko zvino ne 802.11n Wi-Fi iyo imwe yezvinonyanya kushandiswa kwehutaneti. Chinhu chinonyadzisa ndechokuti izvi zvinogona kushandisa rimwe kana kuti zvose zvesimbi isina utsi zvichienderana neipi iyo hardware yakaiswa pahwendefa. Zvose zvinyorwa zvinotsigira 2.4GHz wireless spectrum inowirirana nevekare ma 802.11b uye 802.11g mamanzura. Kuvandudza kushandiswa kunosanganisirawo 5GHz spectrum iyo inowirirana nemapurogiramu 802.11a nokuda kwekupararira kukuru kunogona kuitika. Zviyero zvakakosha zvinotsigira mapuranga ose zvicharatidzwa ne 802.11a / g / n apo 2.4GHz chete zvigadzirwa zvichava 802.11b / g / n. Imwe nzira yekutsanangura chigadziro chezvinhu zvose zvinonzi vaviri-band kana maviri antennae.
Kutaura nezvemasimbi, imwe teknolojia inogona kuwanikwa mune mamwe mapiritsi inonzi MIMO . Zvinodaro izvi zvinowanzobvumira piritsi yeplate kushandisa masimbi akawanda kuti igove yakanyanya kuwedzera bandwidth nekushambadzira pamusoro pemigwagwa yakawanda mu-Wi-Fi muzinga. Mukuwedzera kune bandwidth yakawedzerwa, izvi zvinogonawo kuvandudza kutendeseka uye huwandu hwendaneti pa Wi-Fi network.
Munguva pfupi yapfuura dzimwe mishonga yeGG-Wi-Fi itsva yakatanga kusunungurwa. Izvi zvinowanikwa pamitemo 802.11ac . Izvozvi zvigadzirwa zvinodaro kuti zvinokwanisa kuzadzikisa kutengesa kwepamusoro kusvika kuGGGps iyo inowanikwa katatu yakareba iyo 802.11n uye yakafanana neye gigabit ethernet. Kufanana neyero ye 802.11a, inoshandisa nguva ye5GHz asi iyo iwiri-band inoreva kuti inotsigirawo 802.11n pamatambo anonzi 2.4GHz. Kunyange zvazvo izvi zviri kuwanikwa mu router michina, haisi yakawanda inoshandiswa pane mahwendefa mazhinji kunyanya nekuda kwebhadharo yepamusoro yekuwedzera mamwe antennae.
Heano kuputsika kwemarudzi akasiyana-siyana eWi-Fi pamwe chete nezvinhu zvavo:
- 802.11ac - Kusvika ku 1.3Gbps, 5GHz Band ne 2.4GHz Kuenderana ne 802.11n
- 802.11n - Kusvika Ku 450Mbps Standard, 2.4 kana 5GHz Band
- 802.11a - 54Mbps, 5GHz Band, Inoshandiswa Zvikuru Nemabhizimisi
- 802.11g - 54Mbps, 2.4GHz Band
- 802.11b - 11Mbps, 2.4GHz Band
Kuti uwane mamwe mashoko pamusoro pemarudzi akasiyana-siyana eWi-Fi, tarisa Indaneti & Networking Basics.
3G / 4G Sirivha (Cellular)
Chero piritsi iyo inopa 3G kana 4G kusina wireless connectivity ine mari yakawedzerwa kwayo. Vashandi vachafanirwa kubhadhara zvakawanda mune hardware yedhiyo kuitira kuti vafukidze vatakadziri vayo. Kazhinji izvi zvinowedzera zvinenge mazana zana emadhora kumutengo wepahwendefa asi mamwe haasi akakwirira pamutengo zvakareka zvakare. Iye zvino sezvo iwe une hardware, unofanira kutinyorera urongwa hwehutachiona hwusingafambisi nemutakuri kuti tablet racho inobvumirana nayo kuti itishandise pane 3G kana 4G network. Zvinogona kuderedza mari ye hardware kuburikidza ne rebate inopa apo iwe unyoresa nemutakuri kune zvikwata zvemakore maviri. Izvi zvinozivikanwa sehurdware rubatsiro. Kuti uone kana izvi zvakakunakira iwe, chengetedza PC yedu yakasimbiswa FAQ .
Zvizhinji zvezvirongwa zvepa data nevatakuri vemagetsi zvakabatanidzwa kune data data iyo inogadzirisa kuti yakawanda sei data iwe unokwanisa kutora pamusoro pekubatana ikoko mumwedzi wakapiwa. Semuenzaniso, mutakuri anogona kunge ane mari yakaderera zvikuru asi anoiisa pa 1GB yedhi data iyo yakaderera zvikuru kune dzimwe shanduro dzakadai sokushambadzira. Ingochenyirwa kuti vatakuri vanogona kuita zvinhu zvakasiyana kana uchingosvika iyo kapu. Vamwe vanogona kurega kubvumira data kuti idzivirire kana vamwe vangaita kuti vasaita kuitira kuti zvinhu zvakadai sokushambadzira zvirege kushanda. Vamwe vanokubvumira kuti urambe uchidzikunura nekukubhadhara iwe mari yepamusoro yepamusoro. Zvimwe zvirongwa zvepadhi zvisingagoneki zvichine zvikwata kune avo vanobvumira kudhinda kusvika kune imwe nzvimbo yehuwandu hwemashoko pazvese matanho ekukurumidza asi zvino kuderedza network yako yepamhanho yemhando chero ipi zvayo pamusoro peket. Izvi zvinotumidzwa se data datattttling. Izvi zvinogona kuenzanisa mapurogiramu epadekisi zvakaoma zvikuru sezvo zvisiri nyore kutarisa kuti yakawanda sei data iwe ungashandisa usati wava nechigadzirwa.
Shanduro yeGG 4G yakashandiswa kuva yakaoma zvakanyanya nokuti yakanga ichidzingwa nenzira dzakasiyana nevanotakura vatakuri. Iye zvino vane zvose zvakanyatsoenderana nemaLTE izvo zvinopa kukurumidza kusvika 5 kusvika 14 Mbps. Kungofanana nekombiyuta yeGG, mahwendefa anowanzovharwa kune mumwe munhu anotakura zvichibva mukati maSIM khadi. Saka iva nechokwadi chekutsvakurudza chero waunogona kushandisa iwe usati watenga tablet neLTE. Iva nechokwadi chekuonawo kuti kuparidzirwa kweLTE kunotsigirwa kwaunenge uchishandisa tablet iyo usati washandisa mari yehuwandu sehuwandu hwacho kana hwakanaka hahuri kusvika kusvika kusvika 3G.
3G inotangira dhigiriji yematareji emasero asi haisi ejairo pane zvigadzirwa zvitsva. Icho chinonyanya kuoma kupfuura 4G nokuti yakavakirwa pamusoro pemhando dzakasiyana-siyana dzemakambani asi inonyanya kunyura kune imwechete iyo inowirirana ne GSM kana CDMA mitanda. Idzi dzinomhanya pamusoro pemaitiro akasiyana-siyana uye zviratidzo zvehutano kuitira kuti zvirege kuwirirana-ne-device. GSM mitambo inotungamirirwa neAt & T uye T-Mobile apo maCMA networks anoshandiswa naSprint uye Verizon mukati meU.S. Nhanho inenge yakafanana pa1 kusvika 2Mbps asi kuvimbika kunogona kunge kuri nani kune imwe network pamusoro peimwe munzvimbo. Somugumisiro, chengetedza mapepa ekuvhara uye mapurisa. Kazhinji, piritsi yakabatana ya 3G ichavharirwa kune mumwe mutsigiri webasa nekuda kwezvibvumirano chete mukati meUnited States inobvumira kuti hardware ivharwe kune mumwe munhu anopa. Somugumisiro, fungidzira kuti unhu hupi hwaunoda kushandisa musati wasarudza tablet yako. Zviratidzo zveGG 3G zvisinganyanyi kuwirirana muchidimbu chechina 4G wireless teknolojia.
Bluetooth uye Tethering
Bhizinesi yeBluetooth ndiyo nzira yekubatanidza nheyo dzisingabatsiri kune zvigadzirwa zvefoni zvinowanzozonzi Personal Area Network (PAN). Izvi zvinosanganisira zvinhu zvakadai sekibhobho kana misoro. Inyanzvi yekombiyuta inogona kushandiswa sekutengeswa kwekugara kwekufambisa mafaira pakati pezvigadzirwa. Rimwe basa iro vanhu vangafunga kuti rinoshandisa kunyange zvazvo riri kutengesa.
Kudzora inzira inzira yekubatanidza foni yakadai se laptop kana tablet paine foni kuti ugovere mutambo we wireless broadband. Izvi zvinogona kufanirwa kuitwa nechinangwa chipi nechipi chine wireless broadband connection neBluetooth ine imwe yeBluetooth device. Saka, piritsi ye 3G / 4G inokwanisa kugovera ne laptop kana 3G / 4G foni yepasitori inogona kugoverana nekombiyuta. Dambudziko nderokuti vatakuri vese vasina kutengesa vasina kukwanisa kumanikidzira hardware nemakambani epurogiramu kuti vavhare zvinhu izvi mukati memasero eUnited States. Somugumisiro, iyo haisi iyo nzira yakakosha yevashandisi vese asi inokwanisa kune avo vanoda kuzarura mafaira avo kana kubhadhara vatakuri vekodzero yekushandisa yakadaro.
Kana iwe uchida kushandisa basa rakadaro, chengeta nemhepo isina kutakura uye mudzidzi wekugadzira kuve nechokwadi kuti zvinogoneka vasati vatenga chero hardware. Vamwe vanotakura vakatanga kupa iyo asi nemari yakawedzera inobatanidzwa. Uyezve, chiitiko chacho chinogona kugara chiri kubviswa nevatakuri pane imwe nguva.
Wireless Base Stations / Mobile Hotspots / MiFi
Nzvimbo dzisingasviki zviteshi kana kuti hotspots dzeshambadzo inzira itsva yekombiyuta inobvumira munhu kubatanidza router wireless kumusorosoro usina wireless network sezvakaita 3G kana 4G mitambo uye achibvumira mamwe majaira ane Wi-Fi yakazara kuti agovere ruzivo rwakawandisa. Iyo yekutanga iyo yakagadzirwa yainzi MiFi yakabudiswa neNetvatel mitanho. Kunyange zvazvo izvi zvinogadziriswa hazvisi sezvinotakura sekuti ine wireless broadband yakagadzirwa mukati mehwendefa pachayo, inobatsira nokuti inobvumira kushamwaridzana kushandiswa nehuwandu hwezvigadzirwa uye inopa vashandi kushanduka kwekutenga zvinhu zvisingadhuri hardware. Izvozvi maMiFi zvicharamba zvichengetwa mumutakuri uye zvinoda chibvumirano che data sekunge seine kushamwaridzana kusina tambo kwebasa-3G / 4G yebasa.
Zvinofadza kuti mamwe mapiritsi matsva ane teknolojia ye 4G yakavakwa mavari ane mukana wekushandiswa pane hotspot kune mamwe madivayiri akabvumirwa neWi-Fi. Ichi chinhu chinonakidza kune avo vane tablet uye laptop pane vanoda kushandisa zvose zviri zviviri pane imwe kambani yedata. Sezvo nguva dzose, chengetedza kuti uone kuti tablet uye data yekontinesi inobvumira izvi.
Near Field Computing
NFC kana pedyo nekombiyuta computing ndeyomuitiro mutsva wekutengesa mitambo. Kunyanya kushandiswa kwemichina yekodhidhi ikozvino ndiyo yekubhadhara mafashoni system yakafanana neGoogle Wallet uye Apple Pay . Zvinyorwa, zvinogona kushandiswa kune zvakawanda kupfuura kungobhadhara chete asiwo nekugadzirisa kuPc kana mamwe mahwendefa. Mahwendefa mashomanana iye zvino anotanga kuisa teknolojia iyi.