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Found 5 essays matching the above criteria.

  1. 1. Evaluation of Security Methods for the MQTT Protocol

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Victor Wolff; [2021]
    Keywords : DoS; MQTT; TLS; IPS; Energy consumption; DoS; MQTT; TLS; IPS; Energiförbrukning;

    Abstract : There is an increasing trend of Internet of Things (IoT) solutions, and more products are getting connected to the internet. It is therefore important to create a protected link to prevent malicious attacks. This report includes Transport Layer Security (TLS) to create a secure link for the Message Queuing Telemetry Transport (MQTT) protocol. READ MORE

  3. 2. Monitoring Network Congestion in Wi-Fi, based on QoE in HTTP Video Steaming Services

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Muhammad Umar Nasir; [2016]
    Keywords : QoE; Video Streaming; QoE-QoS Relationship; Packet Loss Pattern; RTT; Active Measurements; TWAMP; Machine Learning Approach.; Technology and Engineering;

    Abstract : Improvements in Internet technology, development of multimedia applications, protocols and improvement in user devices have led to the popularity of multimedia applications, among which video streaming applications are most popular. Streaming video services are sensitive to network conditions, thus making Quality of Experience (QoE) of end users sensitive to network conditions. READ MORE

  4. 3. Comparison of link layer of BLE and 802.15.4 : Running on Contiki OS

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Prithviraj Narendra; [2014]
    Keywords : ;

    Abstract : There has been extensive research in the low power Wireless Sensor Network (WSN) community with 802.15.4 based platforms. A major factor for this is the support for 802. READ MORE

  5. 4. Integration of sensor nodes with IMS

    University essay from KTH/Kommunikationssystem, CoS

    Author : Darwin Abdon Valderas Núñez; [2008]
    Keywords : IP Multimedia Subsystems; Presence service; sensor networks; heart rate monitor;

    Abstract : The number of users adopting cellular system technologies over the past years has been enormous. This rapid adoption is not comparable in any other technology. READ MORE

  6. 5. OSPF Weight Tuning for Efficient Routing in IP Networks

    University essay from KTH/Reglerteknik

    Author : Giuseppe Trivigno; [2004]
    Keywords : ;

    Abstract : Routing within a telecommunication network defines how the traffic flow is mapped on the network topology. The increasing commercial importance of the Internet together with a rising number of real-time applications make of the routing mechanisms as essential feature in the control of the network performance. READ MORE