
charmpatra

parchiv (parity sangrahatil eka portmanto, aanee aupcharikpane parity volume seet tapasheel mhanoon olakhali jaanari) hii eka mitavanyachi code pranali aahe jee deta akhandatechya checksum padtalanisathi samaan fayali tayar karate, jyamadhye deta punarprapti operations karanyachi kshamata aahe jee dooshit kinwa gahal deta durust kinwa punarutpadit karoo shakate. 
charmpatra heey moolatah usenetver vishvasarh file samayikaran samasyeche nirakaran karnyasathi lihile gele hote, parantu deta bhrashtachar, disk sadan, biit sadan aanee apghati kinwa durbhavanapurna nukasanapasun konatyahi prakarchya detache sanrakshn karnyasathi vaparale jaau shakate. naav asoonahi, parchiv truti shodhanyachya sopya samanatechya paddhatinpeksha adhik pragat tantre (visheshtah truti sudharana sanket) vaparte.
2014 paryant, paar 1 kalbahya jhaale aahe, paar 2 vyapak vaparasathi paripakv aahe aanee paar 3 hii bahu-patari lekhak yutaka sawada yanni vikasit keleli bund keleli prayogik aavrutti aahe. mool sourceforge charmpatra prakalp 30 april 2015 pasoon nishkriy aahe. 28 april 2019 pasoon pair 2 tapasheel lekhakache michael nahas yanni naveen pair 3 tapashilavar kaam kele aahe. haah karyakram swatach vikasit keela jaat asatana, 29 janewari 2022 roji paar 3 tapashilanchi alfa aavrutti prakashit karnyat aalee aahe.
itihas.
usenet nyoojgrupsadvare files hastantarit karanyachi vishvasarhata vadhavane haah parchivhacha uddesh hota. usenetchi rachana moolatah anaupacharik sambhashanasathi karnyat aalee hotee aanee aine. aine. tii. pii. haah antarnihit protocol aniyantrit dviaadhari deta prasarit karnyasathi tayar karnyat aalela navhata. aanakhi eka maryada, jee sambhashanasathi swikararh hotee parantu fayalinsathi nahee, tee mhanje sandesh samanyatah baryapaiki lahan lambiche aanee 7-biit aii. ess. see. aay. aay. majkuraparyant maryadit hote.
usenetver fayali pathvanyasathi vividh tantre tayar karnyat aalee, jase qee uncoding aanee bases64. nantar usenet softwarene 8 biit vistarit aii. ess. see. aay. laa parvanagi dilee, jyamule yenasi sarkhya naveen tantranna parvanagi midali. dooshit downloadcha parinam qamee karnyasathi mothya fayali vibhagalya gelya, parantu usenetche avishvasaniy swaroop rahile.
parchivhchya parichayasah, parity fayali tayar kelya jaau shakatat jyaa nantar mool deta fileys uploaded kelya jaatat. usenet sarvharmadhye prachar kartana jarr konatyahi deta fayali kharab jhalya kinwa haravalya gelya asateel, tarr vaparkarte parity fayali download karoo shakatat aanee kharab jhalelya kinwa haravalelya fayali punha tayar karnyasathi tyancha vapar karoo shakatat. charmpatramadhye lahan anukramanika fayalinchya (*) nirmiticha samavesh hota.aavrutti 1 aanee * madhye samaan.aavrutti 2 madheel paar 2) jyamadhye konatahi punarprapti deta nahee. yaa anukramanikanmadhye file hash asatat jyacha vapar lakshyit fayali patkan olakhanyasathi aanee tyanchi akhandata satyapit karnyasathi keela jaau shakato.
nirdeshank files itakya lahan asalyamule, tyanni deta files serve upasthit aanee nuksan naan jhalelya aahet yachee padtalani karnyasathi kinwa konatyahi hanichi durusti karnyasathi kinwa konatyahi haravalelya fayalichi punarrachana karnyasathi kitee samanateche khand aavashyak hote heey nirdharit karnyasathi usenetvaroon download karava lagananya atirikt detache praman qamee kele. teey aavrutti 1 madhye sarvat upayukt hote jethe parityche praman lahan anukramanika fayalinpeksha barech mothe hote. yaa mothya samatulya khandanmadhye anukramanika fayalinmadhil mahitichya nakkal pratisah vastavik punarprapti deta asato (joou tyanna lahan anukramanika file upalabdh naslyas deta fayalinchya akhandatechi padtalani karnyasathi tyanchya swatah chya vaparas anumati deto).
julai 2001 madhye, tobias ripper aanee stephen vehlus yanni parity volume seet tapasheel prastavit keela aanee itar prakalp sadasyanchya madatine, tapashilanchi aavrutti 1 aktoobar 2001 madhye prakashit karnyat aalee. naveen punarprapti fayali tayar karnyasathi paar 1 neey reed-soloman truti durusticha vapar keela. konatyahi punarprapti fayalincha vapar apoorn downloadmadhun haravalelya filechi punarbandhani karnyasathi keela jaau shakato.
usenetver aavrutti 1 mothya pramanavar vaparali jaau lagali, parantu tyala kahee maryada aalyah
janewari 2002 madhye, howard fukadane prastav mandala qee deta padtalani aanee durustine sampoorn fayalinaivaji detachya bloxwor kaam karave aanee algoridamne 8 biit sankhyanaivaji 16 biit sankhya vaparnyakade valave yaa lakshaniy badalansah naveen paar 2 tapasheel tayar kele pahijet. michael nahas aanee pieter clements yanni julai 2002 madhye paul nettle aanee rayan gallagher (jyanni doghannihi paar 1 client lihile) yanchya atirikt inputs yaa kalpana swikarlya. charmpatrachya vishishtatechi aavrutti 2 september 2002 madhye michael nahas yanni prakashit kelee.
pieter clementsney nantar pahilya done paar 2 amalbajavani, kwikpar aanee paar 2see. emm. dii. line lihilya. 2004 pasoon sodoon denyat aalelya paul haulane paar2sii. emm. dii. lineche sthan ghenyasathi ph. pii. aar. 2 tayar kele. yutak savadane kwikparla mage taknyasathi multipar tayar kele. multipar heey paar2jeey vaparte.bahu-pattyache backend engine mhanoon vaparnyasathi exe (jeey anshatah paar2sii. emm. dii. linechya optimization tantranvar aadharit aahe).
aavrutya.
file swarupachya aavrutya 1 aanee 2 visangat aahet. (tathapi, anek grahak yaa donhi goshtinna pathimba detat.)
paar 1.
paar 1 sathee, "eff 1", "eff 2", yaa files aahet..., eff. aine.", charmpatramadhye anukramanika file ("eff.paar), jee punarprapti khand nasaleli see. aar. see. prakarchi file aahe aanee anek 'parity volume' ('eff.pii. 1 ", eff.pii02 ", ityadi.). eka vagalata serve mool files (udaharanarth, "eff2") dilyas, itar serve mool files aanee konatyahi eka samanatechya khandanna dilelya gahal "eff2" tayar karane shakya aahe. vaikalpikaritya, konatyahi done samanatechya khandanmadhun haravalelya done files punha tayar karane shakya aahe.
paar 1 ekoon 256 srot aanee punarprapti fayali samarthan puravate.
paar 2.
pair2 fayali samanyatah hii namkaran/vistar pranali vapartatah "fileche naav.volume 1000 + 01.par2, "fileche naav.khand 1001 + 02.par2, "fileche naav.khand 3003 + 04.par2, "fileche naav.khand007 + 06.par2, "ityadi. filechya navatil "+" nantarcha kramank tyat kitee block aahet heey darshavito aanee "volume" nantarcha kramank paar 2 filemadhil pahilya punarprapti blockchi sankhya darshavito. downloadchya anukramanika filemadhye 4 block gahal asalyache namood kelyas, files durust karnyacha sarvat sopa marg mhanje "fileche naav download karane.khand 3003 + 04.par2 ". tathapi, anavshyaktemule, "fileche naav.volue 7007 + 06.par2 "dekhil swikararh aahe. eka anukramanika file "fileche naav dekhil aahe.paar2 ", heey karyamadhye paar1 madhye vaparlya jaanarya lahan anukramanika filesarkhech aahe.
paar2 tapasheel 32,768 srot gut aanee 65,535 punarprapti gatanna samarthan deto. input fayali anek samaan-aakarachya gatanmadhye vibhagalya jaatat jenekarun punarprapti fayali sarvat mothya input filechya aakarachya asanyachi aavashyakta nahee.
jaree unicodecha ullekh pair 2 tapashilamadhye eka paryay mhanoon keela gela asala, taree bahutek pair 2 amalbajavani unicodela samarthan dett naheet.
directory samarthan heey paar2 tapashilamadhye samavisht aahe, parantu bahutek kinwa serve amalbajavani tyala samarthan dett naheet.
bhag 3.
paar 3 tapasheel moolatah paar 2 tapashilavaril sudharana mhanoon prakashit karanyachi yojana hotee. tathapi, aajparyant, vishishtata malak yutaka sawada yanni too bund srot mhanoon thewala aahe.
29 janewari 2019 roji rakhalelya kontyachya paar2sii. emm. dii. linechya githab issue vibhagat naveen swarupavar charcha suru jhaali. yaa charchemule eka naveen swaroop tayar jhaale jyala paar3 asehi naav denyat aale. naveen paar3 swarupache tapasheel githbower prakashit jhaale aahet, parantu 28 janewari 2022 paryant teey alfa masuda rahile aahet. yutka sadada, animatosho aanee mallerchya madatine paar2 tapashilanche lekhak michael nahas yanni tapasheel lihile aahet.
naveen swarupache paar2 swarupapeksha anek fayade asalyacha dawa aahe, jyat khaleel goshtincha samavesh aaheh
software.
sthitee.
posics anuroop karyapranalisathiche software