Sökning: "cryptographic"

Visar resultat 1 - 5 av 162 uppsatser innehållade ordet cryptographic.

1. 1. A Decentralised Application for Storing Electronic Health Records using Blockchain Technology

   Kandidat-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

   Författare :Edenia Isaac; Hampus Jernkrook; NIls Johnsson; Christopher Molin; Wendy Pau; David Zamanian; [2023-03-03]
   Nyckelord :electronic health records; EHR; medical records; blockchain; Ethereum; IPFS; decentralised applications; Web3.Storage; information exchange; patientjournaler; blockkedja; decentraliserade applikationer; informationsdelning;

   Sammanfattning : With the systems currently used in healthcare, medical records are often centrally stored in local databases or cloud services and managed by each individual healthcare provider. Due to this, the information exchange between healthcare providers is often limited. LÄS MER

3. 2. CryptoCurrency Time Series analysis : Comparative analysis between LSTM and BART Algorithm

   Uppsats för yrkesexamina på grundnivå, Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Författare :Lakshmi Vyshnavi Nerella; Chiranjeevi Ponnada; [2023]
   Nyckelord :;

   Sammanfattning : Background: Cryptocurrency is an innovative digital or virtual form of money thatuses cryptographic techniques for secured financial transactions within a decentralized structure. Due to its high volatility and susceptibility to external factors, itis difficult to understand its behavior which makes accurate predictions challengingfor the investors who are trying to forecast price changes and make profitable investments. LÄS MER

4. 3. A Comparison Between Implementations of Cryptographic Algorithms and Their Efficiency in Smartphone Computing Environments : Exploring the Performance Trade-offs of Performing Cryptographic Work in Different Smartphone Development Frameworks

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

   Författare :Ossian Dillner; [2023]
   Nyckelord :Cryptography; Security; Privacy; Smartphones; Kryptografi; Säkerhet; Integritet; Smartphones;

   Sammanfattning : In the recent decade concern for privacy has massively increased in the public consciousness. As a result of this development, demand for end-to-end secure communications in all manner of applications has also seen a rapid increase. This development can however often be at odds with other consumer demands. LÄS MER

5. 4. A SYSTEMATIC REVIEW OF ATTRIBUTE-BASED ENCRYPTION FOR SECURE DATA SHARING IN IoT ENVIRONMENT.

   Master-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

   Författare :Faith Nnenna Onwumere; [2023]
   Nyckelord :IoT; ABE; Attribute-based Encryption; CP-ABE; KP-ABE; Internet of Things; Cryptography; Smart Devices;

   Sammanfattning : Internet of Things (IoT) refers to a network of global and interrelated computing devices that connects humans and machines. It connects anything that has access to the internet and creates an avenue for data and information exchange. LÄS MER

7. 5. Anti-forensic Techniques: Feasibility and Efficiency against Forensic Tools

   Magister-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

   Författare :Josef Al-Saydali; Mahdi Al-Saydali; [2023]
   Nyckelord :;

   Sammanfattning : The anti-forensics process using different methods to hide information or alter it which can lead theinvestigation to the wrong direction. The rising of new skills and experience levels can put the wholeinvestigation in jeopardy especially in the aspect of financial and time loss. LÄS MER