English

Wi-Fi

Kuo faka’esia’I ‘e he ‘wireless network’ ‘ae founga ‘etau ngāue ‘aki he ngaahi ‘aho ni, tatau pe he ‘ofisi, ‘I ‘api pe ‘I ha fa’ahinga feitu’u pe. Koe peesi ko eni ‘oku tautefito pe ia ki he ofisi moe Wifi netuiuka ‘I ‘api tuku kehe ‘a e ‘public WIFI/HOTSPOTS’, ‘a ia ‘oku fakamatala’I ia ‘I he peesi kehe ‘I he uepisaiti. Koe Wireless networks ‘oku faingofua ange ia ‘I he ngaahi fehokitaki’anga makoni fakaha ‘I he ‘initaneti ki hono ‘ave mo hu mai ‘a e ‘imeili hangē pekoe hu ki he netiueka ‘oe kautaha mei ha loki ‘ofisi ‘I loto he ‘apingāue pe ‘I tu’a…. ‘oku fai tatau pe ki he kakai kehe ‘oku nau ‘ahia.

Wi-Fi mei ‘ofisi pe ‘I ‘api ‘oku ne ngāue fakataha ‘aki e tekinolosia(802.11). ʻOku ʻi ai ha ngaahi palopalema angamaheni ʻe ala hoko, ka ‘oku takitaha a’na pe hono fakatu’utamaki. Teke lava pe ‘o malu’I koe ‘aki e ngaahi founga faka’ehi’ehi.

Fakatokanga kihe palopalema fakatu’utamaki ‘e ala hoko

Kapau ‘oku ‘ikai malu ho hub/router, ‘e malava hu ha tokotaha pe kautaha ‘I ai ha’ane mafai ‘o kapau ofi ki ai. ‘E lava ke iku ‘eni ki he ngaahi me’a ni:

  • Fakamatala ʻoku pelepelengesi ʻe lava ke ke ʻave pe maʻu ʻi he ʻInitaneti ‘oku malava pe ke fakafepaki’i, ʻo tupu ai ha ngaahi nunuʻa mamafa kehekehe.
  • Koe lahi ‘aupito ‘oe fakamatala ‘oku fe’ave’aki ‘I he ‘initaneti ‘o uesia ai e vave ‘a e komipiuta pe me’angāue ke ngāue ‘aki.
  • Ko hono ‘osi e ngofua fe’ave’aki e teita, ‘a ia na’ake totongi ki he Internet Service Provider
  • ‘Download’ Ko hono hiki ha tatau ‘o ha polokalama, naunau taʻe feʻunga, ʻa ia ʻe fakatotoloʻi ki ho tuʻasila kae ʻikai ko e tokotaha ʻoku ne fakaʻaongaʻi.

Kulupu fengāueʻaki malu ʻi he wireless

  • ʻE lava ke fakaʻehiʻehi mei he ngaahi fakatuʻutamaki kotoa ʻi ʻolunga ʻaki hano fakapapauʻi ʻoku malu hoʻo wireless hub/router. Ke vakaiʻi pe ko e meʻa ʻeni ʻoku hoko, fekumi pe ki he ngaahi netiueka wireless ‘oku lava ma’u mo malu, pea ʻe fakaʻilongaʻi ʻaki ha fakaʻilonga loka.
  • ʻI he taimi ʻoku ke fuofua fakafehokotaki ai ha komipiuta, smartphone, tablet, misini paaki pe ko ha toe meʻangāue wireless pe ki ha faʻahinga wireless hub/router, ʻe fiema’u koe ke ke fakahū ha lea fufū/ki, ʻo kapau ʻoku malu ʻa e netiueka. Koe malava eni hono fakahoko e me’angāue pea koeʻuhi ko e ngaahi ʻuhinga fakamaluʻi, ʻoku totonu ke ke liliu ai ʻene lea fufū/ki ki ha taha ‘oku ke ‘oangē ngogua ki ai kimuʻa pea ke ne toki fakaʻaongaʻi ʻa e Wi-Fi ki ha faʻahinga fetuʻutaki pe ngaahi fehuʻaki fakapaʻanga ʻo ha natula ʻoku ʻikai ke fakahahaholo.
  • Kapau ʻoku ke fokotuʻu ha hub/router foʻou, ‘oku ‘osi ha’u pe ia moe polokalama maluʻi.
    ʻOku ʻi ai ha ngaahi tuʻunga ‘encryption’ founga malu’i lalahi ʻe tolu koe (WEP, UPA mo e WPA2), WPA2 ko e maʻolunga taha ia. Ko e lahi taha ʻo e ngaahi hubs/routers, ʻoku ne ʻoatu’e ia keke fili ha tuʻunga maʻolunga, ka ke manatuʻi he ʻikai fenapasi ha ngaahi meʻangāue motuʻa ange mo ha tuʻunga maʻolunga ange.
  • Kapau ʻoku ʻi ai ha faʻahinga ʻuhinga ʻoku ʻikai lava ai ha ʻapi/ʻofisi/mobile wireless hub/router/dongle keke fehokotaki mo ia, vakai ki he tohi hiki ai e fakahinohino.
  • Fakapapauʻi ʻoku ke maʻu ha polokalama maluʻi lelei mo fakamuimuitaha ʻi he ʻInitaneti pea lele ki muʻa pea ke toki fehokotaki mo ha netiueka wireless.
  • Tauhi ke malu ʻa e ngaahi kouti Wi-Fi koeʻuhi ke ʻoua naʻa ma’u mafai ʻa e niʻihi fakafoʻituitui ke fehokotaki mo ia.
  • Manatuʻi ʻoku faʻa paaki ʻa e kouti ʻo e hu ki he hub/router, ko ia ai, tokanga ke toʻo ia, pe teke ʻai ʻa e hub/router ke ‘oua ‘e faingofua e hu ki ai ‘I hano ‘ohofi pe feinga hu ‘a ha kakai ki ai ‘ikai ke te ‘ilo ‘oku nofo pe fakataha ‘I he fale tatau.

Ngaahi lea laukonga ‘oku ki’i mamafa ange

‘WPA2’

‘WIFI Protected Access 2’: koe fa’ahing teita ‘encryption’ ‘oku ta’ofi ‘aki he fakafanongo moe hu kihe ‘wireless’ netiueka he kau angana fulikivanu ‘users’.  ‘Defined by the 802.11 standard’.   ‘Oku laka ange ‘enau malu’I he ‘WPA’ pe koe ‘WEP’ 

‘Wi-Fi’

Sio ki he ‘wireless’ netiueka. 

‘WEP’

‘Wired Equivalent Privacy’: koe fa’ahinga teita ‘encryption’ ‘oku ne ta’ofi e fakafanongo moe hu ki ha netiueka ‘wireless ‘e ha taha angafulikavanu.  ‘Defined by the 802.11 standard’. 

‘Router’

Koe ‘device’ ‘oku fakafou holo e netiueka pe koe halanga ‘initaneti. Hangē ko e oku ma’u he ‘atakai e ‘u ‘api/’ofisi iiki ‘I loto e ‘WIFI device’ ‘(wireless hub)’.

802.11

Koe founga ‘oku fa’a ngaue’aki ki he netiueka ‘wireless’.