Kawa Whatunga - he aha te mea tenei? kawa whatunga taketake

Ehara i te roa i mua, te whakahaere o whatunga rohe rapua e te whakamahi whakahauanga o te kawa tika. He he pānga i runga i nga momo o rorohiko e taea te hono ki reira tenei kōwhiringa. I teie mahana, kua tata ngaro te raruraru rite. whatunga Modern kawa IP TCP whakakapi katoa i vai i mua. Ko te otinga ao e taea te whakamahi i runga i tetahi pūnaha whakahaere.

kupu

Kawa Whatunga - ko te reo whakapumautia i roto i nei te hōtaka kōrero. Ko te whakawhitinga raraunga ko te kaupapa o te awa moka mā te taura. Na e tae te reira i te rorohiko ūnga me whakaatu ana te reira i roto i te puka o raraunga, e titau te reira i te huinga etahi o tikanga. E e rēhita ratou i roto i nga tikanga paerewa. Mō ratou te tikanga e mea e whai ratou he taumata o te kōhanga. Me pēhea te ki te matau tenei? He te paparanga tinana, i te mea he rārangi o ngā whakamāramatanga, mo te tauira, he aha e waiho te taura te mana, te matotoru o ona uaua, me ētahi atu tawhā. Kia mea a ko reira he taura pai. Na, ka kia tonoa nga pākete raraunga ki a ia. Ko etahi o nga rorohiko e tangohia a ratou? Na ka hono mahi te apa hono raraunga, me āta te pane pākete te wāhitau tinana o ia mīhini - he maha etahi tuia ki te kāri whatunga. Kei te karanga a te reira i MAC-wāhitau.

nahanaha whatunga

hāngai ana kahu hono ki Itarangi. Kei tēnei mōkihi he huinga o ngā tawhā tautuhi e tautuhi tona momo. Ko te mahi tika o tenei momo enei, me pā ratou ihirangi ki te apa whatunga. E rua ngā kawa tino noa: ARP, i te kawenga mō te tahuri IP-wāhitau ki MAC, ko IP-kawa ano. Ko taea ki te kawe i te hanganga IP-pākete. raraunga katoa whakawhitia e te ki te awhina o kua tono tangata ki te wāhitau whatunga motuhake. he tokomaha i roto i te hōputu tohua te mōkihi he, e tohu ana i te momo o te kawa.

E rua ngā momo te tino noa: TCP, ko UDP. I waenganui ia ratou i reira he he tetahi rerekētanga tënei i roto i te meka e kua te tuatahi he tohu mōrahi o tika, no te mea ka unga i te pākete reira tonu e tuku tona wahi tango tono. Ko te kawa whatunga tuarua - ko te taputapu pepa, hei tauira, ka whakarongo ki te reo irirangi Ipurangi. Kei te riro te reira ki te tonoa pākete, kahore tetahi meka arowhai ratou taenga. Ki te mea kua tae te reira, ka waiho koutou taea ki te whakarongo ki te reo irirangi, me te mea kahore - i reira te mea kahore ira i roto i te arowhai me te aroturuki.

tuku Āhuatanga mōkihi

Ko te mōkihi he pono ki te tautuhi i te tau tauranga, meatia nei te te tuku. Tikanga, kua takoto tenei tawhā e te momo o te kawa i te taumata tono - i runga i te tono rānei, ki i whakahaua te mōhiohio kei te. Ka taea e koe te whakamahi i tauranga kore-paerewa, me ngā ratonga, e kore tetahi opani te reira. Ko te kawa whatunga pai-mohiotia i roto i tenei take ko te HTTP me POP3. Whiwhi te raupapatanga o pōkai ohanga e. Ko te-mōkihi Itarangi noho pūmau te IP, TCP atu ranei te UDP, a ka te raraunga e hāngai ana ki te tono motuhake.

āhuatanga motuhake

kawa Whatunga, i roto i te rerekē ki te kawa whakawhiti raraunga kore e here ana ki te taputapu ngā. Ratou whakatinanatanga e wahi i roto i te pūmanawa, kia taea te tāuta e koe, ka tango i tetahi wa.

IP me TCP / IP

e kore te tēnei kawa whatunga whakamahia anake i runga i te Ipurangi, engari ano hoki i roto i te pūnaha whakahaere. Ko ia te apa waka me te whatunga, na e nga wae tuku raraunga. Tino maha nga tau i whakamahia reira anake whatunga UNIX-rite, a inaianei tupu e kua te ipurangi tino tere, te kawa whatunga IP i whakamahia i roto i tata nga momo o whatunga rorohiko rohe. I te kau kaimahi reira rite te kawa tuatahi mo te nuinga o ngā ratonga rere i runga i ngā pūnaha whakahaere.

whatunga rohe me te whakawhiti

rapu nga kawa whatunga tawhito etahi matauranga motuhake, ka whakamahia TCP / IP e taua kaiwhakamahi, e kua kore noa kite nga NICs. whakarite Access ki te Ipurangi mā te pouwhanga te whatunga rohe ranei kei te ka whakamahi i te taua kawa. He tukanga o te whakatikatika rawa ti'aturi i runga i te momo o te pūhui whakamahia i roto i te tukanga. E tano ia tapao e he rerekē i te katoa atu nga kawa kahu whatunga, me nga tautuhinga mo te whatunga rohe mā te pouwhanga ranei, rawa, i etahi motuhake e. Ko te pai ki te tāuta ki te whirihoranga aunoa o te hōtaka, tukua nei e te kaiwhakarato hononga Waea-ake. Kore, Me koe ki te tomo ā te tawhā tika katoa. Ka taea e koe te arotake i te kawa whatunga taketake.

Ko te kawa IPX

I whakawhanakehia e te kete e Novell ki te whakamahi hoki ona ake pūnaha whakahaere NetWare. Ko IPX wāhanga rite ki TCP / IP, e ko, ngā reira etahi o nga kawa o te pākete, engari awhina te kamupene tona manatārua. Heoi, hanga Microsoft kua he kawa e he hototahi ki te hunga hangaia mo nga pūnaha whakahaere o te whānau Windows. IPX Ko te kawa whatunga e he rite i roto i ngā o te IP mahi. SPX - he taputapu mo te apa waka, hoahoa nei ki te whakarite i te utu o ngā raraunga pākete i waenganui mihini motuhake.

I te kau, kei te anake whakamahia tenei kawa i roto i whatunga ki te tūmau i reira te putanga tawhito o NetWare. Kei te maha whakamahia reira tahi ki etahi atu huinga o ngā kawa whatunga. Na te kamupene Nowell tino whakawhiti ki te kawa TCP / IP te ao hou.

NetBEUI

whakamahia tēnei kawa whatunga te i runga i whatunga o hanganga iti. I whakaurua tuatahi te reira i roto i Windows NT 3.1, me te maha o ngā putanga o muri o te pūnaha, te wahi i whakamahia ai e te taunoa. Ko te putanga hou o ngā pūnaha i whakakapi e te waia TCP / IP. Ko te tino ohie tenei kawa, hapa reira tokomaha o nga āhuatanga e whakamahia ana i roto i te wā atu matatau. Ehara i te mea e tika ana mō te kuwaha whakawhitiwhiti raraunga. E nehenehe te reira whai hua mo te kuware ki te hoa hoa whatunga, engari e kore e te inaianei ara aroaro ia rite te wae OS paerewa, kua hiahiatia reira ki te whakatū i runga i to ratou ake ki te kōpae.

NetBEUI - he ara watea ki te waihanga i tētahi hononga taura tika, a i roto i tenei tikanga ko reira he kawa iti e hiahiatia ana e te mo te hanganga o te whatunga hanga noa i runga i putanga Windows 9X.

ngā kitenga

He mea nui ki te mahara etahi taime. I te kau e kore ko te kawa whatunga kotahi reira. Kua hangaia katoa o ratou mo te kōrero, engari ia o ratou he mahi tino rerekē, i reira he huapai me ngā huakore i rite ki nga ētahi atu. Mā te whakamahi i ia o ratou riro te oraraa o etahi tikanga mahi, e te nuinga o whakaritea kawa iho. A, no te kōwhiri i tētahi otinga ko reira e tika ana ki te whakawhirinaki i runga i tēnei kōwhiringa.