Sökning: "Partial keys."

Hittade 4 uppsatser innehållade orden Partial keys..

  1. 1. Cryptographic Attestation of the Origin of Surveillance Images

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Anton Eliasson; [2017]
    Nyckelord :Video signing; Video surveillance; H.264 AVC; Public-key cryptography; Axis Communications AB; Technology and Engineering;

    Sammanfattning : A method is devised that provides authentication and integrity protection for H.264 encoded surveillance video. A digital signature is created at the H. LÄS MER

  3. 2. Compact Object Security for the Internet of Things

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Joakim Brorsson; Martin Gunnarsson; [2016]
    Nyckelord :Internet of Things; Object Security; Constrained Devices; CoAP; OSCoAP; Technology and Engineering;

    Sammanfattning : The Internet of Things is coming. With it comes security challenges not present on common, more capable, devices such as desktop computers or servers. We argue that traditional channel security needs to be complemented with object security to cope with the constrained nature of small devices and Low Power Lossy Networks. LÄS MER

  4. 3. ANDROID SECURE DEPLOYMENT & NFC BASED E-LIBRARY IMPLEMENTATION

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :FARRUKH HASSAN; [2015]
    Nyckelord :Cloud based Server; Attacks; Heterogeneous Networks; Authentication; RFID tags; NFC; Partial keys.;

    Sammanfattning : This thesis communicates a new approach for the future Library system using secure NFC technology. Today we can use NFC and Android based mobile phones to build modern library system in which user will instead of standing in the queue can directly borrow and return books. LÄS MER

  5. 4. Efficient Key Generation and Distributionon Wireless Sensor Networks

    Uppsats för yrkesexamina på avancerad nivå, KTH/Kommunikationsnät

    Författare :Victor Arino Perez; [2013]
    Nyckelord :;

    Sammanfattning : Wireless Sensor Networks have become popular during the last years. The introduction ofIPv6 which broadened the address space available, IEEE802.15.4 and adaption layers such as6loWPAN have allowed the intercommunication of small devices. LÄS MER