
enn. tii. pii. servarinte durupayogavum durupayogavum

entp servarinte durupayogavum durupayogavum oru network time protocol (entp) serverinu kedupaadukal varuthukayo apakeerthippeduthukayo cheiyunna niravadhi reethikal ulkkollunnu, athil traaphik niraykkunnathu (phalapradamaayi oru didos akramanam) allengil servarinte axus poolisi allengil entp niyamangalude lamghanam enniva ulppedunnu. 2006ll poul-henning camp ruter nirmmathaavaaya dii-linkinu ayacha thuranna kathil oru sambhavam enn. tii. pii. nasheekaranamaayi mudrakuthappettu. eee padam pinneedu mattullavar munkaala praabalyathode mattu sambhavangal ulppeduthunnathinaayi vipuleekarichu. ennirunnaalum, eee prasnangalonnum manappoorvvam nadatthiya nasheekaranamaanennathinu thelivukalonnumilla. avaa saadhaaranayaayi hraswadrishti allengil moshamaayi thiranjeduttha sthirasthithi konfigareshanukal moolamaanu undaakunnath.
2013 avasaanathode amplification denil-oof-sarvees aakramanangalude bhaagamaayi entp serverukal upayogichappol entp server durupayogathinte oru bodhapoorvamaaya roopam sradhayilppettu. chila enn. tii. pii serverukal 600 associationukal vare vivarikkunna paakkattukalulla orotta "monlist" yuu. dii. pii abhyarthana paakkattinod prathikarikkum. spoof cheytha aipi adrus upayogichu oru abhyarthana upayogikkunnathiloode aakramanakaarikalkk oru netvarkkil paakkattukalude oru vipuleekritha stream nayikkaan kazhiyum. akkaalat ariyappettirunna ettavum valia vitharana sevana nishedha aakramanangalilonnin ithu kaaranamaayi.
saadhaarana enn. tii. pii klayant prasnangal.
ettavum prasnakaramaaya prasnangal upabhokthru networking upakaranangalude famewareil hardcode cheytha entp server vilaasangal ulppedunnu. pradhana nirmmaathaakkalum oemmukalum entp upayogichu lakshakkanakkin upakaranangal nirmmikkukayum upabhokthakkalumaayi chernnu eee upakaranangalude fameware mikkavarum orikkalum upgraded cheyyaathirikkukayum cheiyunnathinaal, entp kwari stoom prasnangal upakaranangal sevanathilundaakunnidum kaalam thudarum.
oru prathikaranam labhikkunnathuvare hrasvamaaya (anchu secondil thaazhe) edavelakalil kwari paakkattukal srishtikkuka ennathaanu oru saadhaarana enn. tii. pii software pishak.
churungiya edavelakalil kurachu prarambha paakkattukal ayaykkunnath saankethikamaayi nyaayamaayirikkaamenkilum, sevanam nishedhikkunnathu thadayunnathinaayi klayant kanakshan punar-sramangal logarithamikamaayo ganyamaayi kurayunna nirakkilo srishtikkendathu eathoru netvarkkinteyum aarogyathinu athyaavasyamaanu.
eee "protocolil" exponential allengil logarithamik baakkdoun eathu kanakshanillaatha protocolinum, kanakshan adhishtitha protocolukalude niravadhi bhagangal vipuleekaranathiloode baadhakamaan. kanakshan sthaapikkal, seero-vindo probbing, keypelive traansmissionukal ennivaykkulla tcp specificationil eee back daun reethiyude udaaharanagal kaanam.
sradheyamaaya kesukal.
tardis aandu trinity koleju, doublin.
2002 octoberil, time server durupayogam cheytha aadyakaala kesukalilonnu dablinile trinity kolejile oru web serverinu prashnangalkk kaaranamaayi. lokamembaadumulla aayirakkanakkin koppikal web servarumaayi bandhappedukayum HTTP vazhi oru timestamp nedukayum cheythukondu tardis enna prograaminte thettaaya pakarppukal upayogichathaanu aathyanthikamayi traafikkine kandethiyathu. aathyanthikamayi, hoome pejinte ishtaanusritha pathipp (valuppathil valareyadhikam kuranju) nalkunnathinum vyaja samaya moolyam thirike nalkunnathinum web server konfigareshan parishkkarikkuka ennathaayirunnu pariharam, ithu mikka klayantukalum mattoru time server thiranjedukkaan kaaranamaayi. eee prashnam pariharikkunnathinayi tardisukalude oru update cheytha pathipp pinneedu puratthirakki.
netgiyarum visconsin-maadisan sarvakalashaalayum.
2003 meyy maasathil nettgiyarinte hardware uthppannangal visconsin-maadisan sarvakalaashaalayile entp serveril abhyarthanakal nirachathodeyaanu entp server prashnangalude aadyathe vyaapakamaayi ariyappedunna cases aarambhichath. sarvakalashaala udyogasthar thudakkathil ithu durudheshyapoornamaaya sevana nishedha aakramanamaanennu karuthukayum avarude network athirthiyil vellapokkam thadayaan nadapadikal sweekarikkukayum cheythu. (mikka dii. dii. oo. ezz aakramanangalum cheiyunnathupole) ozhukkinte alavu kurayunnathinupakaram, joonode secondil 250,000 paakkattukal (secondil 150 megaabaittukal) aayi uyarnnu. netgiyar roottarukalude naalu modalukalaanu prashnatthinte uravidamennu thudarnnulla anweshanathil kandethi. roottarukalile sntp (simple entp) klayantil rund gurutharamaaya poraaymakalundennu kandethi. aadyam, ithu oru enn. tii. pii serverine (visconsin-maadisan sarvakalaashaalayile) aasrayikkunnu, athinte aipi vilasam famewareil haard-coode cheythathaanu. randaamathaayi, oru prathikaranam labhikkunnathuvare oru second edavelakalil serverine athu vottedukkunnu. thettaaya upabhokthavulla motham 707,147 uthppannangal nirmmichu.
nettgiyarinte swantham serverukale chodyam cheiyunna, oro patthu minittilum oru thavana maathram votteduppu nadathunna, anchu paraajayangalkk sesham upekshikkunna, badhita uthppannangalkkayulla (diji 814, echr 314, emr 814, aarpi 614) fameware apdettukal netgiyar puratthirakki. eee update yadhaartha sntp klayantile pizhavukal pariharikkunnundenkil, ithu valia prashnam pariharikilla. mikka upabhokthaakkalum avarude roottarinte fameware orikkalum update cheyyilla, prathyekichu upakaranam shariyaayi pravarthikkunnuvennu thonnunnuvenkil. visconsin-maadisan sarvakalaashaalayile enn. tii. pii serverinu netgiyar roottarukalil ninnu uyarnna alavilulla traaphik labhikkunnath thudarunnu, idaykkide secondil 100,000 paakkattukal vare vellapokkam undaakunnu. eee poraayma thirichariyunnathinulla sahaayathinaayi visconsin-maadisan sarvakalaashaalayude vivarasaankethikavidya vibhaagathin netgiyar 375,000 dollar sambhavana cheythu.
smc, siroo.
2003-ll mattoru cases australian komanvelthu scientific aandu industrial research oorganaiseshante (siroo) deseeya alaveduppu laboratariyude entp serverukale pothujanangalodu aduthu nirthaan nirbandhithamaakki. siroo servarinte aipi vilasam famewareil ulchertha chila smc ruter modalukalile mosham entp nadappakkalil ninnaan traaphik vannathennu kaanichu. smc uthppannangalkkayi fameware apdettukal puratthirakki 7004vii. bii. aarr, 7004vii. dablyu. bii. aarr modalukale ithu baadhichathaayi ariyappedunnu.
dii-link, pooll-henning camp.
pothujanagalkk labhyamaya eaka danish straattam 1 entp servarinte manejaraaya pooll-henning camp 2005 ll traafikkil valia vardhanavu nireekshikkukayum 75 muthal 90 sathamaanam vare dii-linkinte ruter uthppannangalil ninnaan uthbhavikkunnathenn kandethukayum cheythu. staarattam 1 entp serverukalkku gps reseiver, radio clock allengil calibrated aattomik clock polulla krithyamaaya baahya srothassil ninnu avarude samaya signal labhikkunnu. parambaraagathamaayi, shaasthreeya aaplikkeshanukal allengil dhaaraalam klayantukalulla straattam 2 serverukal polulla valare krithyamaaya samaya alavukal aavasyamulla aaplikkeshanukal maathrame straattam 1 time serverukal upayogikkaavoo. oru hoome networking ruter eee maanadandangalonnum palikkunnilla. koodaathe, kyaambinte servarinte axus nayam danish internettu ekschenchumaayi (dicks) nerittu bandhippichirikkunna servarukalil vyakthamaayi parimithappedutthi. dii-linkinte ruterukal ithum mattu staattam 1 serverukalum nerittu upayogikkunnathu traafikkil valia vardhanavinu kaaranamaayi, bandwidth chelavukalum server load vardhippichu.
pala raajyangalilum, audyogika samayapalana sevanangal oru sarkkar ejansiyaanu (yuu. esile nistt polullava) nalkunnathu.ezz.). danish thulyathvam illaathathinaal, camp thante samaya sevanam "proo boonoo publico" nalkunnu. pakaramaayi, parimithamaaya serverukalum saadhyathayulla klayantukalum kanakkiledukkumbol, ulppettirikkunna bandwidth thaarathamyena kuravaayirikkumenna anumaanathil thante time serverinu oru soujanya kanakshan nalkaan dicks sammathichu. dii-link ruterukal moolamundaakunna vardhicha traafikkinethudarnnu, dicks prathivarsham kanakshan phees (ekadesham allengil) nalkanamennu abhyarthichu.
prashnam pariharikkanum prashnam kandethunnathinum dii-link uthppannangal moolamundaakunna bandwidth chaarjukalkkum vendi chelavazhicha samayathinum panatthinum nashtapariharam nalkaanum avare sahaayikkamenna pratheekshayil 2005 novemberil camp dii-linkumaayi bandhapettu. kambani oru prashnavum nishedhikkukayum, panam thattiyeduthathaayi aaropikkukayum, thante chelavukal nikatthillennu camp avakaashappedunna nashtaparihaaramaayi oru thuka vaagdaanam cheyyukayum cheythu. 2006 epril 7nuu camp thante websaittil eee vaartha poost cheythu. slashdot, redditt, mattu warta sittukal enniva eee vaarthaye eduthittundu. pothusthalathekku poya sesham, dii-link ruterukal mattu staatt 1 time serverukale nerittu chodyam cheiyunnuvennu camp manassilakki, eee prakriyayil kuranjathu 43 perude axus nayangalenkilum lamghichu. 2006 epril 27nuu dii-link kambum thangalude tharkkam "souhaarddaparamaayi pariharichathaayi" prakhyaapichu.
ithu daathaakkalum swisstaim.eths.sii.
20 varshathilereyaayi ethu soorich time server swisstaimilekku thuranna praveshanam nalkiyittundu.eths.pravartthana samaya samanvayathinaayi ch. amithamaya bandwidth upayogam kaaranam, prathidinam sharashari 20 jibi vare, ch polulla pothu samaya server poolukalilekku baahya upayogam nayikkendathu aavasyamaanu.kulam.enn. tii. pii.oorgu. thangalude klayant infrastructureukal samanvayippikkunna aidi daathaakkal moolamundaakunna durupayogam network traafikkil asaadhaaranamaamvidham uyarnna demandukal undaakkukayum athuvazhi kaaryakshamamaya nadapadikal sweekarikkaan daarmmikathaye prerippikkukayum cheythu. , swisstaiminte labhyatha.eths.ch clossed axus aayi maattiyittund. enn. tii. pii protocolinaayi servarilekkulla praveshanam poornnamaayum thadanjirikkunnu.
iosil snapchaatt cheyyuka.
2016 desemberil oopparettar community enn. tii. pool.desember 13 muthal enn. tii. pii traafikkil ganyamaaya vardhanavu oorgu kandu.
iosil pravartthikkunna snapchaatt aaplikkeshan oru moonnaam kakshi ios entp libraryilekku hardcode cheytha "ellah" entp serverukaleyum chodyam cheyyaan saadhyathayundennum snapchaatt udamasthathayilulla domainilekkulla abhyarthana entp abhyarthanaye thudarnnuvennum anweshanathil kandethi.
snap ink. bandhapettu, avarude developermar avarude aaplikkeshanilekkulla update upayogichu ariyipp nalki 24 manikorinullil prashnam pariharichu. oru shamaapanamaayum avar srishticha looad kaikaaryam cheyyaan sahayikkunnathaayum snap austreliya, thekke america entp poolukalilekku time serverukal sambhavana cheythu.
oru positteev paarshwafalamenna nilayil, upayogikkunna entp library ooppan sozhs aanu, koodaathe entp kammyoonittiyil ninnulla feedbackinu sesham pishak-saadhyathayulla sthirasthithi krameekaranangal mechappeduthi.
tii. pii-link vaii-phai ekstandarukalil connectivity parisodhana.
2016lum 2017lum jappaanile phukuvoka sarvakalashaalayum austreliya, nyoosiland entp server poolukalum ulppede anchu entp serverukal hardcode cheytha tii. pii-link vaii-phai ekstandarukalkkaayulla fameware, oro upakaranathinum prathimasam 0.72 jibi upabhogam cheiyunna oro anchu secondilum oru entp abhyarthanayum anchu dns abhyarthanakalum aavarthichu nalkum. avarude web administration interfacil upakaranathinte connectivity staattas pradarshippikkunna oru internettu connectivity check power cheyyaan amithamaya abhyarthanakal durupayogam cheythu.
connectivity testt punarroopakalppana cheyyaanum badhita upakaranagalkkulla prashnam abhisambodhana cheiyunna fameware apdettukal nalkaanum kambaniye prerippicha jappaanile tipi-linkinte branch eee prashnam amgeekarichu. tipi-linkle ninnulla vaifai ekstendarukal fameware apdettukal yaanthrikamaayi instaal cheyyaathathinaal baadhicha upakaranangal puthiya fameware instaal cheyyaan saadhyathayilla, koodaathe fameware update labhyathayekkurichu avar udamaye ariyikkukayum cheiyunnilla. aagolathalathil vilkkunna ellah vaifai rench ekstandarukaleyum eee prashnam baadhikkunnundenkilum, tii. pii-link fameware update labhyathayum raajyathinanusarichu vyathyaasappedunnu.
phukuvoka sarvakalaashaalayude serverukal 2018 februveric eprilinum idayil adachupoottiyathaayi report cheyyappettittund, avaa enn. tii. pii public time server listtukalil ninnu neekkam cheyyanam.
saankethika pariharangal.
eee sambhavangalkk sesham, oru servarinte axus nayam prasthaavikkunnathinu purame, oru nayam nadappilaakkunnathinulla saankethika maarggam aavasyamaanennu vyakthamaayi. oru "straattam feeld" 0 aayirikkumbol oru entp paakkattile "reference identifier feeldinte" ardham vipuleekarichukondaan atharamoru samvidaanam nalkiyathu.
2006 januvariyil, aarr. eph. sii 4330 prasidheekarikkappettu, ezz. enn. tii. pii protocolinte vishadaamshangal update cheyyukayum chila mekhalakalil anubandha enn. tii. pii protocol thaalkkaalikamaayi vyakthamaakkukayum vipuleekarikkukayum cheythu. aarr. eph. sii 4330-leeii 8 muthal 11 vareyulla vakuppukal eee vishayathin prathyeka prasakthiyaanu (chumbanam-ooo-marana paakkat, oru nalla network pouran enna nilayil, mikacha sanbradaayangal, suraksha parigananakal). vibhaagam 8 chumbanam-ooo-marana paakkattukal avatharippikkunnu
enn. tii. pii protocolinte puthiya aavasyakathakal munkaala praabalyathode pravarthikkunnilla, koodaathe pazhaya klayantukalum protocolinte muun pathippinte nadappaakkalukalum coode thirichariyukayum athil pravartthikkukayum cheiyunnilla. enn. tii. pii servarukalude durupayogam thadayaan thalkkalam nalla saankethika maargangalonnumilla.
2015ll, network time protokkolilekkulla akramanangal kaaranam, oru transport lair security nadappaakkal upayogichu enn. tii. pii. kku (internettu draaft kokwos _ 1) oru network time security nirddeshikkappettu. 2019 juun 21 nuu cloudflare muun internettu draafttine adisthaanamaakki lokamembaadum oru trial sevanam aarambhichu.