Essays about: "DNS"

Showing result 21 - 25 of 73 essays containing the word DNS.

  1. 21. CFD Simulation of Particles in Pipe Flow and Mixing Tank

    University essay from Linköpings universitet/Mekanisk värmeteori och strömningslära

    Author : Aljaz Janic; [2020]
    Keywords : Multiphase flow; particles; TetraPak; mixing tank; pipe flow;

    Abstract : This project aimed to investigate the capability of the STAR CCM+ software when predicting the flow with particles using Lagrangian Particle Tracking and Discrete Element Method. The first part pertained to rectangular channel flow, with ratio between height of the channel and particle diameter (2h/Dp ) of 15. READ MORE

  3. 22. Analysis of wall-mounted hot-wire probes

    University essay from KTH/Strömningsmekanik och Teknisk Akustik

    Author : Alvisi Alex; Perez Adalberto; [2020]
    Keywords : Turbulent Boundary layer; Turbulent Channel Flow; Hot Wire Anemometer; Direct Numerical Simulations; Immersed Boundary Method;

    Abstract : Flush-mounted cavity hot-wire probes have been around since two decades, but have typically not been applied as often compared to the traditional wall hot-wires mounted several wire diameters above the surface. While the latter suffer from heat conduction from the hot wire to the substrate in particular when used in air flows, the former is belived to significantly enhance the frequency response of the sensor. READ MORE

  4. 23. A Highly-Available Multiple Region Multi-access Edge Computing Platform with Traffic Failover

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Adika Bintang Sulaeman; [2020]
    Keywords : multi-access edge computing; traffic failover; anycast; high availability; multi-access edge computing; trafikfel; anycast; hög tillgänglighet;

    Abstract : One of the main challenges in the Multi-access Edge Computing (MEC) issteering traffic from clients to the nearest MEC instances. If the nearest MECfails, a failover mechanism should provide mitigation by steering the trafficto the next nearest MEC. There are two conventional approaches to solve thisproblem, i.e. READ MORE

  5. 24. AWS lambda functions vs. Virtual server for a DNS firewall

    University essay from Umeå universitet/Institutionen för datavetenskap

    Author : Buster Hultgren Wärn; [2020]
    Keywords : ;

    Abstract : Malicious websites contain ways of tricking its victims into downloading malware or getting their sensitive information such as username and passwords. Traditional firewalls block these websites on the client side after already requesting their contents. READ MORE

  6. 25. Cache Poisoning in DNS over HTTPS clients

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Emilia Blidborg; Caroline Gunnarsson; [2020]
    Keywords : ;

    Abstract : Abstract DNS over HTTPS (DoH) is a protocol used to send traditiona lDNS traffic over HTTPS.This causes the DNS name resolving traffic to be encrypted and transmitted over the same port as regular HTTP Straffic. READ MORE