Sökning: "Open62541"

Hittade 3 uppsatser innehållade ordet Open62541.

  1. 1. Security Analysis of OPC UA in Automation Systems for IIoT

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

    Författare :Vaishnavi Varadarajan; [2022]
    Nyckelord :Open Platform Communication Unified Architecture OPC UA ; Man in the Middle Attack; Denial of Service DoS ; Industrial Internet of Things IIoT ; Time Sensitive Networking TSN ; Open Platform Communication Unified Architecture OPC UA ; Man in the Middle Attack; Denial of Service DoS ; Industrial Internet of Things IIoT ; Time Sensitive Networking TSN ;

    Sammanfattning : Establishing secured communication among the different entities in an industrial environment is a major concern. Especially with the introduction of the Industrial Internet of Things (IIoT), industries have been susceptible to cyber threats, which makes security a critical requirement for the industries. LÄS MER

  3. 2. Security Analysis of OPC UA in Automation Systems for IIoT

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

    Författare :Vaishnavi Varadarajan; [2022]
    Nyckelord :Open Platform Communication Unified Architecture OPC UA ; Man in the Middle Attack; Denial of Service DoS ; Industrial Internet of Things IIoT ; Time Sensitive Networking TSN ; Open Platform Communication Unified Architecture OPC UA ; Man in the Middle Attack; Denial of Service DoS ; Industrial Internet of Things IIoT ; Time Sensitive Networking TSN ;

    Sammanfattning : Establishing secured communication among the different entities in an industrial environment is a major concern. Especially with the introduction of the Industrial Internet of Things (IIoT), industries have been susceptible to cyber threats, which makes security a critical requirement for the industries. LÄS MER

  4. 3. OPC UA Field eXchange Prototyping : Enabling decentralized communication using Publish/Subscribe

    Kandidat-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Samuel Andreasson; Jesper Palmér; [2021]
    Nyckelord :Publish Subscribe; PubSub; FLC; FX; OPC; UA; OPC UA; industrial protocol; IIoT; interoperability; open-source; open62541;

    Sammanfattning : Open Platform Communication Unified Architecture, or OPC UA, is a world-leading communication protocol specializing in unifying and automating production systems communication. In 2018 the OPC Foundation, an industrial consortium, started the OPC UA Field eXchange initiative to develop the current protocol to extend the reach of the communication down to field level devices like sensors and actuators. LÄS MER