Sökning: "dekryptering"

Visar resultat 1 - 5 av 11 uppsatser innehållade ordet dekryptering.

  1. 1. Homomorphic encryption

    Master-uppsats, KTH/Matematik (Avd.)

    Författare :Daniel Sanaee; [2023]
    Nyckelord :Mathematics; Cryptography; Computer science; Group Theory; Matematik; Kryptografi; Datalogi; Gruppteori;

    Sammanfattning : The problem of constructing a secure encryption scheme that allows for computation on encrypted data was an open problem for more than 30 years. In 2009, Craig Gentry solved the problem, constructing the first fully homomorphic encryption (FHE) scheme. LÄS MER

  3. 2. Attribute-Based Encryption with dynamic attribute feature applied in Vehicular Ad Hoc Networks

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

    Författare :Zijian Huang; [2022]
    Nyckelord :Ciphertext-Policy Attribute-based encryption; Dynamic Attributes; Network Security; Vehicular Ad Hoc Networks; Ciphertext-Policy Attributbaserad kryptering; dynamiska attribut; nätverkssäkerhet; fordonsbaserade ad hoc-nätverk;

    Sammanfattning : The Vehicular Ad Hoc Network (VANET) is a promising approach for future Intelligent Transportation Systems (ITS) implementation. The data transmission is wireless primarily in the VANET system. The secure data transmission in VANET attracts research attention without any doubt. LÄS MER

  4. 3. Performance Evaluation of Cryptographic Algorithms on ESP32 with Cryptographic Hardware Acceleration Feature

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

    Författare :Qiao Jin; [2022]
    Nyckelord :Embedded systems; ESP 32; Cryptographic algorithms; Cryptographic hardware acceleration; AES; RSA; SHA-2; HTTPS; Inbyggda system; ESP 32; Kryptografiska algoritmer; Kryptografisk hårdvaruacceleration; AES; RSA; SHA-2; HTTPS;

    Sammanfattning : The rise of the Internet of Things (IoT) and autonomous robots/vehicles comes with a lot of embedded electronic systems. Small printed circuit boards with microcomputers will be embedded almost everywhere. LÄS MER

  5. 4. Taking privacy seriously. En rättighetsteoretisk undersökning av personlig integritet i lagen om hemlig dataavläsning

    Magister-uppsats, Göteborgs universitet/Juridiska institutionen

    Författare :Ellen Nordback; [2021-06-29]
    Nyckelord :Personlig integritet; Lagen om hemlig dataavläsning; Dekryptering; Kryptering; Rättigheter; Europakonventionen; Dataskydd; Dworkin; Hohfeld;

    Sammanfattning : För att skydda den personliga integriteteten krypteras allt oftare kommunikation och annan information som förekommer på och skickas mellan digitala enheter. Ett problem med att information oftare krypteras är att det blir svårare för de brottsbekämpande myndigheterna att utföra sina uppdrag. LÄS MER

  7. 5. Design and evaluation of an inter-core QUIC connection migration approach for intra-server load balancing

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

    Författare :Zhe Wang; [2021]
    Nyckelord :Intra-server load balancing; QUIC protocol; Connection migration; BPF; Connection management; Lastbalansering mellan servern; QUIC protokoll; Anslutningsmigrering; BPF; Anslutningshantering;

    Sammanfattning : With the emergence of novel cloud applications and their critical latency demand [1], Quick UDP Internet Connection (QUIC) [2] was proposed as a new transport protocol that is promising to reduce the connection establishment overhead while providing security properties similar to Transport Layer Security (TLS) [3]. However, without an efficient task scheduling mechanism, the high cost for encryption and decryption in QUIC can easily lead to load imbalance among multiple Central Processing Unit (CPU) cores and thus cause a high tail latency. LÄS MER