Kana iwe wakamboongorora kana akananga mukati DeepWeb, iwe unozonyatso kuziva kuti chii Tor, chirevo cheiyo Onion Router, kusvika parizvino iyo webhu chikuva iyo yaizivikanwa neyakavimbika kuchengetedza system uye iyo, mumakore achangopfuura, yave chiratidzo chechokwadi chekusazivikanwa online kutaurirana. Nekuda chaiko kwezvinetso zvakavepo papuratifomu mumwedzi ichangopfuura, uko kuchengetedzeka kwayo kwakabvunzwa, MIT yanga ichitarisira kugadzira prototi nyowani yakabhabhatidzirwa zita rekuti pfuti.
Sezviri pachena chikuru Tor kushushikana Izvi zvinodaro nekuti kana mumwe mushandisi akagamuchira node dzakaringana padandemutande ravo, vanogona kuvakazve kuti vachengete mapakeji uye, semhedzisiro, vanoisa kusazivikanwa kwerudzi rupi nerupi rwekutengeserana rwunofamba narwo nenjodzi. Ichokwadi ndechekuti pamwe hauzokwanisi kuziva zviri kutumwa, asi hongu izvo aigona kuziva nzira yekufambisa iyo mumwe mushandisi ari kushandisa.
Riffle, chikuva chakaringana kubvisa Tor kusagadzikana
Riffle akagadzirwa neMIT mudzidzi, Albert kwon, padhuze neFederal Polytechnic Chikoro cheLausanne. Zvinoenderana nezvakataurwa nemugadziri wayo:
Tor inovavarira kupa yakaderera inogoneka latency, iyo inovhura musuwo kune kumwe kurwiswa. Riffle anovavarira kupa kwakawanda kurwisa kuongororwa kwetraffic sezvinobvira. Ivo vanogona kuve vanowirirana kune mumwe nemumwe, vachishandisa mukana wekuchengeteka kwaRiffle uye nekusazivikanwa kukuru kunopihwa naTor.
Pakati pekufanana kwemapuratifomu, simbisa semuenzaniso kuti ese ari maviri anochengetedza mameseji ane akati wandei ekunyorwa, musiyano panguva ino ndewekuti Riffle, uyezve, anowedzera mamwe matanho maviriKune rimwe divi, maseva anoshandura nongedzo kuchinjisa odha nenzira yekuti zvinyanye kuomera mumwe munhu kuti aongorore traffic inopinda uye inobuda achishandisa metadata. Chechipiri isu tinoona kuti iwo mameseji anotumirwa ese kamwechete pane kuti mumwe neumwe ave masvomhu akanyorwa zvisati zvaitika.
Neshanduko idzi Riffle inoiswa senge inovhiringidza chikuva kune anoshingairira uye ekurwisa. Panguva imwecheteyo, inopa kureruka uye haitore nguva yakareba kuti igadzirise ruzivo. Pfungwa isina kunaka ndeyekuti, kwenguva, Riffle akatadza kutorwa pasi. Munyori waro munguva pfupi yapfuura akazivisa chinangwa chake chekubvisa kodhi iyi kweimwezve nguva kubvira, parizvino, pasina hurongwa hwekutengesa kwayo kana kuyedza kutsiva Tor.
Mamwe Mashoko: techcrunch