Sökning: "Onion routing"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden Onion routing.

  1. 1. Proof of the security of the modified sphinx mixnet header format in the SPORES protocol : A verifiably secure onion routing protocol with indistinguishable replies

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Benjamin Thellström; [2023]
    Nyckelord :;

    Sammanfattning : The internet inherently makes secret communication difficult, the entire basis of the IP-protocol is that the routers handling the packets need to know who is receiving the packet. However, there are many reasons why someone would want to communicate in secret. One possible solution is that of onion-routing. LÄS MER

  3. 2. Collecting and analyzing Tor exit node traffic

    Uppsats för yrkesexamina på avancerad nivå, Blekinge Tekniska Högskola/Fakulteten för datavetenskaper; Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Författare :Torbjörn Jonsson; Gustaf Edeby; [2021]
    Nyckelord :Deep packet inspection; Traffic analysis; Tor network; The Onion router;

    Sammanfattning : Background. With increased Internet usage occurring across the world journalists, dissidents and criminals have moved their operations online, and in turn, governments and law enforcement have increased their surveillance of their country’s networks. LÄS MER

  4. 3. Evaluation of a Proposed Traffic-Splitting Defence for Tor : Using Directional Time and Simulation Against TrafficSliver

    Master-uppsats, Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

    Författare :Jonathan Magnusson; [2021]
    Nyckelord :Tor; Website Fingerprinting; Deep Learning; Deep Fingerprinting; Traffic Splitting; TrafficSliver;

    Sammanfattning : Tor is a Privacy-Enhancing Technology based on onion routing which lets its users browse the web anonymously. Even though the traffic is encrypted in multiple layers, traffic analysis can still be used to gather information from meta-data such as time, size, and direction of the traffic. LÄS MER

  5. 4. A comparative study on Tor’s client compromise rates when changing the number of guard nodes and their rotation time

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Rami Marrikie; Waled Rached; [2021]
    Nyckelord :;

    Sammanfattning : The Tor Project is a non-profit organization with the belief that Internet users should have private access to an uncensored Web. Tor accomplishes this through onion routing, which uses multi-layered encryption. Tor’s design is not flawless and different attacks are being performed to deanonymize users. LÄS MER

  7. 5. Preserving Security and Privacy: a WiFi Analyzer Application based on Authentication and Tor

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Alexandra Kolonia; Rebecka Forsberg; [2020]
    Nyckelord :Network security; Privacy; Anonymity; Onion routing; Tor Organization; Wi-Fi data collection; Nätverkssäkerhet; Sekretess; Anonymitet; Lök-routing; Tor Organisation; Wifidatainsamling;

    Sammanfattning : Numerous mobile applications have the potential to collect and share userspecific information on top of the essential data handling. This is made possible through poor application design and its improper implementation. LÄS MER