Essays about: "freebsd"

Showing result 1 - 5 of 6 essays containing the word freebsd.

  1. 1. Jails vs Docker : A performance comparison of different container technologies

    University essay from Mittuniversitetet/Institutionen för data- och systemvetenskap

    Author : Christian Ryding; Rickard Johansson; [2020]
    Keywords : Docker; Jails; Container; Linux; FreeBSD;

    Abstract : Virtualization is used extensively by Enterprise IT architecture and cloud computing, it is used to provide customers a part of their hardware resources as a service. Container technology is the new generation of virtualization and provides performance benefits due to less overhead. READ MORE

  3. 2. Analysis of Entropy Usage in Random Number Generators

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Joel Gärtner; [2017]
    Keywords : Random; vulnerability; Entropy; CSPRNG; RNG; TRNG; PRNG; LRNG; Linux; Estimate; HAVEGED; PRNGD; FreeBSD; Overestimate; Linux Random Number Generator; Cryptography; Random Number Generator; Seed; Predictors; Markov Chains;

    Abstract : Cryptographically secure random number generators usually require an outside seed to be initialized. Other solutions instead use a continuous entropy stream to ensure that the internal state of the generator always remains unpredictable. This thesis analyses four such generators with entropy inputs. READ MORE

  4. 3. Comparison of System Performance During DDoS Attacks in Modern Operating Systems

    University essay from Högskolan i Skövde/Institutionen för informationsteknologi

    Author : Erik Pettersson; [2017]
    Keywords : DDoS; DDoS Prevention; Windows Server 2016; Ubuntu 16; FreeBSD 11; HTTP-Get; IP-Thresholding; Load-Balancing;

    Abstract : Distributed Denial of Service attacks are an ever prevalent challenge for system administra-tors today to overcome. The attack, which is all about restricting legitimate users access to a service, such as a web-page. Can cost companies and governments millions of dollars if not properly managed. READ MORE

  5. 4. A Comparative Study of Security Features in FreeBSD and OpenBSD

    University essay from Institutionen för informationsteknologi

    Author : Magnus Persson; [2006]
    Keywords : FreeBSD; OpenBSD; UNIX; SEBSD; TrustedBSD;

    Abstract : Security in operating systems is a highly topical subject nowadays as the Internet keeps expanding. The larger the Internet gets the more systems, with valuable information, get connected, which could be subjects of attacks. An operating system needs to protect its information from these attacks. READ MORE

  6. 5. Fast retransmit inhibitions for TCP

    University essay from Institutionen för informationsteknologi

    Author : Per Hurtig; [2006]
    Keywords : TCP; Congestion Control; Fast Retransmit; Timeout; Emulation; FreeBSD;

    Abstract : The Transmission Control Protocol (TCP) has been the dominant transport protocol in the Internet for many years. One of the reasons to this is that TCP employs congestion control mechanisms which prevent the Internet from being overloaded. READ MORE