Isakhelo se-GNUnet sokwabiwa kwe-P2P kunxibelelwano

Isakhelo senethiwekhi-GNUnet-p2p

I-GNUnet sisoftware yasimahla kuthungelwano lwe-P2P. Esi sikhokelo sinika ukubethela kwinqanaba lomgangatho wenethiwekhi kunye nendawo yezixhobo. Oontanga be-GNUnet babek 'esweni indlela yokuziphatha kolunye ulutsha, ngokubhekisele ekusetyenzisweni kwezixhobo, oontanga abo banegalelo kwinethiwekhi bavuzwa ngenkonzo engcono.

Iinethiwekhi ezenziweyo zisebenzisa i-GNUnet azinalo nelinye inqaku lokusilela kwaye zinokuqinisekisa ubumfihlo bolwazi lomsebenzisi, kubandakanya ukuphelisa ukuphathwa gadalala okunokubakho ziinkonzo ezizodwa kunye nabalawuli abakwaziyo ukufikelela kwiindawo zenethiwekhi.

I-GNUnet ixhasa uthungelwano lwe-P2P nge-TCP, i-UDP, i-HTTP / i-HTTPS, iBluetooth kunye ne-WLAN, inokusebenza kwimowudi ye-F2F (Friend-to-Friend).

Ikwaxhasa ukuhamba kweNAT, kubandakanya ukusetyenziswa kwe-UPnP kunye ne-ICMP. Itafile ye-hash esasaziweyo (i-DHT) inokusetyenziselwa ukujongana nendawo yedatha. Iindlela zibonelelwe ukuhanjiswa kweenethiwekhi zemeshi.

Malunga neGNUnet

Inkqubo ibonakaliswa kukusetyenziswa kobutyebi obuphantsi kunye nokusetyenziswa koyilo olunemithambo emininzi ukubonelela ngokwahlula phakathi kwezinto.

Ngaphandle kwayo nayo inikeza izixhobo eziguquguqukayo zokurekhoda kunye neenkcukacha manani. Ukuphuhlisa usetyenziso lokugqibela, i-GNUnet ibonelela ngee-API zolwimi C kunye neefolda zezinye iilwimi zenkqubo.

Ukwenza lula ukukhula, endaweni yokufaka umsonto, kuyacetyiswa ukuba kusetyenziswe iinkqubo kunye nemixholo yomnyhadala.
Isakhelo sibandakanya ilayibrari yovavanyo yokuhanjiswa okuzenzekelayo kwenethiwekhi yovavanyo egubungela amashumi amawaka ezibini.

Ngokwesiseko setekhnoloji ye-GNUnet, izicelo ezininzi ezilungele ukusetyenziswa ziyaphuhliswa, njenge:

Inkonzo yokwabelana ngeefayile ngokungaziwayo, engavumeli ukuba ulwazi luhlolwe ngokudlulisa idatha kuphela kwifom ebhaliweyo kwaye ayivumeli ukulandelela othumele, ukukhangela nokukhuphela iifayile usebenzisa i-GAP protocol.

Inkqubo yeVPN yokwenza iinkonzo ezifihliweyo kwidomeyini ".gnu" kunye nokudlulisa i-IPv4 kunye ne-IPv6 tunnels ngaphezulu kwenethiwekhi ye-P2P. Ukongeza, i-IPv4 ukuya kwi-IPv6 kunye ne-IPv6 kwiinkqubo zokuguqulela ze-IPv4 ziyaxhaswa, kunye ne-IPv4 ngaphezulu kwe-IPv6 kunye ne-IPv6 ngaphezulu kwe-IPv4 tunneling.

Inkqubo yegama lesizinda le-GNS (Inkqubo yegama le-GNU), esebenza njengenkqubo esekwe ngokupheleleyo ngaphakathi kwaye ingafumaneki inkqubo yokujonga ukubuyiselwa kwe-DNS.  I-GNS inokusetyenziswa ngokudibeneyo ne-DNS kwaye inokusetyenziswa kwizicelo zesiko ezinje ngezikhangeli zewebhu.
Ukunyaniseka nokungaguquguquki kweerekhodi kuqinisekisiwe ngokusetyenziswa kwezixhobo ze-cryptographic.

Iqonga leSecushare lokwenza uthungelwano lwasentlalweni olusasazekileyo Isebenzisa umthetho wePSYC kwaye ixhasa ukuhanjiswa kwezaziso kwimowudi ye-multicast kusetyenziswa ukubethela ukuphela kokuphela.

Inkqubo yemfihlo ye-imeyile ebucala, esebenzisa i-GNUnet ukukhusela imethadatha kwaye ixhase iiprothokholi ezahlukeneyo zokwenza ubungqina bokuqinisekisa.

Inkqubo yokuhlawula i-GNU Taler, ebonelela ngokungaziwayo kubathengi, kodwa igcina umkhondo wentengiselwano yomthengisi ukuqinisekisa ukungafihlisi kunye nengxelo yerhafu. Umsebenzi weGNU Taler ixhasa iimali ezahlukeneyo ezikhoyo kunye nemali ye-elektroniki, kubandakanya iidola, ii-euro, kunye nee-bitcoins.

Malunga nohlobo olutsha lweGNUnet 0.11

Emva kweminyaka emihlanu yophuhliso, ukukhutshwa okubalulekileyo kwesakhelo se-GNUnet 0.11 kukhutshwe apho enye Elinye lawona manqaku aphambili ekufuneka uwaqaphele kukuba yonke ikhowudi yePython, ngaphandle kwe-gnunet-qr, iguqulelwe kwiPython 3.7.

Kwelinye icala ime ngaphandle Isakhono sokudibanisa kunye nelayibrari ye-libidn2 yongezwa ukuxhasa amagama e-domain aphesheya (IDN) ehambelana neenkcukacha ze-IDNA2008.

Ngaphandle kwayo Inkxaso yovavanyo ibonelelwe ukwakha kunye nokusebenzisa isikhokelo se-GNUnet kwi-NetBSD nakwi-macOS.

Elinye inqaku ekufuneka uliqaphele kukuba iingxaki zokhuseleko zisonjululwe kwilogic ye-cryptographic exchange exchange.

Ukuba ufuna ukwazi okungakumbi malunga neGNUnet ungabonisana eli khonkco lilandelayo.


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