Sökning: "Meddelandeprotokoll"

Hittade 2 uppsatser innehållade ordet Meddelandeprotokoll.

1. 1. An Open and Nonproprietary Decentralized Messaging Protocol : Operating Entirely on the Internet Computer Blockchain

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

   Författare :Gabriel Ellebrink; [2022]
   Nyckelord :Messaging protocol; Decentralized; Blockchain; Smart contract; Internet computer; Dfinity; Meddelandeprotokoll; Decentraliserad; Blockkedja; Smarta kontrakt; Internet computer; Dfinity;

   Sammanfattning : Even when end-to-end encryption is used in centralized messaging services, problems related to security, privacy, availability, and transparency remain. These problems can be avoided or reduced by using a decentralized architecture. LÄS MER

3. 2. On Secure Administrators for Group Messaging Protocols

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

   Författare :David Balbas Gutierrez; [2021]
   Nyckelord :Secure Messaging – Group Messaging – Ratcheting – Group Key Agreement – Cryptographic Administrators – Group Administration;

   Sammanfattning : In the smartphone era, instant messaging is fully embedded in our daily life. Messaging protocols must preserve the confidentiality and authenticity of sent messages both in two-party conversations and in group chats, in which the list of group members may suffer modifications over time. LÄS MER