04 2013 2014 Comunicazione 1 -> molti: DNS (Domain Name System) e nomi a dominio

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Transcript of 04 2013 2014 Comunicazione 1 -> molti: DNS (Domain Name System) e nomi a dominio

  • 7/22/2019 04 2013 2014 Comunicazione 1 -> molti: DNS (Domain Name System) e nomi a dominio

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    Ybmvirsmt ficam Utufm fm Yfmbi 2 Fmphrtmoibtk fm Uemibzi cmurmfmedi 2 Mblkrohtmeh Cmurmfmeh --2 Ekoubmehzmkbi 8 -2 okatm (8) >085-2>086

    Vistk fmspkbmnmai su ameibzh Erihtmvi Ekookbs - dttp7//erihtmviekookbs.krc/ameibsis/ny-be-bf/>.9/fiif.mt 8/ >6

    Ekoubmehzmkbi 8 -2 okatm7 FBU (Fkohmb Bhoi Uystio) i bkom h fkombmk

    8.- Prioissh7 fhaah ekoubmehzmkbi haah fmllusmkbi.................................................................................................................................... >>.- Mbtrkfuzmkbi ha FBU ............................................................................................................................................................................................ >5.- Mbtrkfuzmkbi haah prisibti trhtthzmkbi ............................................................................................................................................................ >6.- Lubzmkbhoibtk fia FBU ..................................................................................................................................................................................... 59.- Mbtirbit ckvirbhbei fiaaMEHBB ..................................................................................................................................................................... .- Ekubtry Ekfi Vkp Aivia Fkohmbs (eeVaf) ............................................................................................................................................... 39.5.- Cibirme Vkp Aivia Fkohmbs (cVAF) ......................................................................................................................................................... 39.8.- Mbtirbhtmkbhamzif Ekubtry Ekfi Fkohmb Bhois (MFB EE Vaf) ........................................................................................................... 49.>.-M bkom h fkombmk cVAF spkbskrif ........................................................................................................................................................ =9.5.- M prknaiom fia FBU ....................................................................................................................................................................................... =

    9.5.8.- FBU bkb cistmtk fhaaMEHBB .......................................................................................................................................................... =9.5.>.- Ohalubzmkbhoibtm k ermombhamt mblkrohtmeh ................................................................................................................................. =9.5.5.- Mbtirvibtm sua FBU pir illittk fm prkvvifmoibtm cmufmzmhrm ...................................................................................................... 80

    .-^icmstrhzmkbi fm fkombm VAF MV .......................................................................................................................................................... 883.5.-^icmstrhzmkbm fm fkombm VAF IY ......................................................................................................................................................... 85

    4.- Xuhamlmehzmkbi cmurmfmeh fia bkoi fm fkombmk i okfhamt fm tutiah ....................................................................................................... 854.8.- Bkoi fm fkombmk i tutiah fia bkoi .......................................................................................................................................................... 864.>.- Bkoi fm fkombmk i moprish ....................................................................................................................................................................... 864.5.-Ah bkzmkbi fm bkoi fm fkombmk ............................................................................................................................................................ 8.8.- Bkoi fm fkombmk ? mbsicbh ................................................................................................................................................. 834.5.>.>.- Bkoi fm fkombmk ? ohredmk ................................................................................................................................................ 844.5.>.5.- Bkoi fm fkombmk ekoi struoibtk fm ekbekrribzh saihai ............................................................................................... 84

    4.5.5.- Bkoi fm fkombmk ekoi sicbk fmstmbtmvk htmpmek ........................................................................................................................ 844.6.- Ah skauzmkbi aicmsahtmvh7 F. Acs. 50/>009 Ekfmei fiaah prkprmit mbfustrmhai ............................................................................. 8=4.9.-Aheekcamoibtk fh phrti fiaah cmurmsprufibzh ...................................................................................................................................... >0

    4.9.8.- Vrmnubhai fm Virhok 85.80.>003 ................................................................................................................................................... >04.9.>.- Vrmnubhai Nhrm >5/=/>080................................................................................................................................................................ >04.9.5.- Ekrti fm Ehsshzmkbi >60/>080 ................................................................................................................................................... >8

    =.- Yatirmkrm rmoifm7 ai prkeifuri fm rmhssicbhzmkbi k OHP (Ohbfhtkry Hfombmstrhtmvi Prkeiifmbcs) ............................................. >880.- (*) Hpprklkbfmoibtm ........................................................................................................................................................................................ >>

    80.8.-HBFHAH.MV i ah ohbkomssmkbi fia FBU (Vrmn. Ehcamhrm, krfmbhbzh 84 hprmai >000) ............................................................. >>80.>.-H^OHBM.MV i ma ekstk fiaah Cmustmzmh ............................................................................................................................................... >>

    88.- Prmbempham rmlirmoibtm ...................................................................................................................................................................................... >5

    M phrhcrhlm ivmfibzmhtm ekb ma sicbk (*) ekstmtumsekbk Hpprklkbfmoibtk i pirthbtk skbk kccittk fia

    prkcrhooh fishoi pir cam stufibtm fm Cmurmsprufibzh i Uemibzi cmurmfmedi, bkb pir cam stufibtm fmUemibzi fim Uirvmzm cmurmfmem punnamem i prmvhtm.

    http://creativecommons.org/licenses/by-nc-nd/2.5/deed.ithttp://creativecommons.org/licenses/by-nc-nd/2.5/deed.it
  • 7/22/2019 04 2013 2014 Comunicazione 1 -> molti: DNS (Domain Name System) e nomi a dominio

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    2 Prioissh7 fhaah ekoubmehzmkbi haah fmllusmkbi2

    Vistk fmspkbmnmai su ameibzh Erihtmvi Ekookbs - dttp7//erihtmviekookbs.krc/ameibsis/ny-be-bf/>.9/fiif.mt >/ >6

    8.-Prioissh7 fhaah ekoubmehzmkbi haah fmllusmkbiFkpk ubh prioissh mbtrkfuttmvh i fkpk hvir trhtthtk ah ekoubmehzmkbi 8 -2 8, ma okoibtk fm phsshri haah ekoubm-

    ehzmkbi 8 -2 okatm, kssmh haah fmllusmkbi. Um trhtth fia siekbfk quhfrhbti biaak sedioh mbtrkfuttmvk7

    8 okatm

    8 Z8_Z8_ Z8_Z>_

    okatm Z>_Z8_ Z>_Z>_

    Xuisth lkroh fm ekoubmehzmkbi rmcuhrfh fmvirsm struoibtm tiebkakcmem7(8) Ohss oifmh trhfmzmkbham (cmkrbham, rhfmk, V\):(>) Bukvm oifmh (smtm win, nakc).M prknaiom cmurmfmem edi sm pksskbk mbsirmri mb quisth ehtickrmh skbk m sicuibtm7(8) Ma lubzmkbhoibtk fia FBU i ma suk ekbtrkaak:

    (>) M bkom h fkombmk, ah tutiah fim tmtkahrm:

    (>) ^ispkbshnmamt fim rispkbshnmam fim smtm win i ah amnirt fm isprissmkbi su Mbtirbit.Xuistm tiom shrhbbk trhtthtm emhseubk mb ubh fiaai aizmkbm edi sicumrhbbk.

    >.-Mbtrkfuzmkbi ha FBUUm rmpribfkbk mb quisth sifi haeubm ekbeittm svmaupphtm mb prieifibzh.- ambtrkfuzmkbi fia prktkekaak VEP/MP:- ubh sizmkbi fiaah sumti VEP, ekopksth fha FBU, Fkohmb Bhoi Uystio:- m fhtm vmhccmhbk mb pheedittm httrhvirsk ah riti, edi ekopksth fh ekoputir ekbbissm trh akrk i mfibtmlmehtm fh ub

    buoirk, ambfmrmzzk MP.

    - cam mbfmrmzzm MP pksskbk ekrrmspkbfiri h ub bkoi fm fkombmk.k Bkoi -2 mbfmrmzzk ? rmskauzmkbi fm ub mbfmrmzzk:k Mbfmrmzzk -2 bkoi ? rmskauzmkbi mbvirsh.

    - Ah ekrrmspkbfibzh trh mbfmrmzzm MP i bkom h fkombmk ekbtibuth bim riekrf, edi skbk smtuhtm bim fkohmb bhoissirvirs, oh httibzmkbi7

    k ub mbfmrmzzk MP pu kspmthri fmvirsm fkombm:k ub fkombk pu issiri mbfmrmzzhtk h fmvirsm mbfmrmzzm MP

    - haeubi fhti7k 8=45, >5 cmucbk7 Phua Okejhpitrms, Gkb Pkstia i Erhmc Phrtrmci mfihbk ma FBU8:k 8=43, hpprkvhzmkbi fia bukvk sthbfhrf, edi ribfi knskaitk quiaak prieifibti>.

    5.-Mbtrkfuzmkbi haah prisibti trhtthzmkbiAhrckoibtk fim bkom h fkombmk pmuttkstk ekopaissk. Mb sksthbzh keekrri hllrkbthri fmvirsm tiom, haeubm fim quham

    skbk cm sthtm mbtrkfkttm biaah aizmkbi prieifibti.- Fkohmb Bhoi Uystio

    k Lubzmkbhoibtk tiebmekk Prknaiom cmurmfmem

    - Hssicbhzmkbi fim bkom h fkombmk fh phrti fiaaMEHBB8P.\.OKEJHPIV^MU, ^LE 4>8. Fkohmb bhois - Ekbeipts hbf lhemamtis7 Mbtirbit Ibcmbiirmbc Vhsj Lkrei, 8=45.> Mf, ^LE 8056. Fkohmb Bhois - Ekbeipt hbf lhemamtis7 Mbtirbit Ibcmbiirmbc Vhsj Lkrei, 8=43: Mf, ^LE 8059. Fkohmb Bhois -Mopaioibthtmkb hbf Upiemlmehtmkb7 Mbtirbit Ibcmbiirmbc Vhsj Lkrei, 8=43.

    http://creativecommons.org/licenses/by-nc-nd/2.5/deed.it