Decentralized Network

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A Decentralized Network is a Computer Network that is based on a decentralized computing system.



References

2021a

  • (Wikipedia, 2021) ⇒ https://en.wikipedia.org/wiki/Decentralized_computing Retrieved:2021-9-26.
    • Decentralized computing is the allocation of resources, both hardware and software, to each individual workstation, or office location. In contrast, centralized computing exists when the majority of functions are carried out, or obtained from a remote centralized location. Decentralized computing is a trend in modern-day business environments. This is the opposite of centralized computing, which was prevalent during the early days of computers.

      A decentralized computer system has many benefits over a conventional centralized network. Desktop computers have advanced so rapidly, that their potential performance far exceeds the requirements of most business applications. This results in most desktop computers remaining idle (in relation to their full potential). A decentralized system can use the potential of these systems to maximize efficiency. However, it is debatable whether these networks increase overall effectiveness.

      All computers have to be updated individually with new software, unlike a centralized computer system. Decentralized systems still enable file sharing and all computers can share peripherals such as printers and scanners as well as modems, allowing all the computers in the network to connect to the internet.

      A collection of decentralized computers systems are components of a larger computer network, held together by local stations of equal importance and capability. These systems are capable of running independently of each other.

2021b

  • (Wikipedia, 2021) ⇒ https://en.wikipedia.org/wiki/Decentralized_network_42 Retrieved:2021-9-26.
    • Decentralized network 42 (also known as dn42) is a decentralized peer-to-peer network built using VPNs and software/hardware BGP routers.

      While other darknets try to establish anonymity for their participants, that is not what dn42 aims for. It is a network to explore routing technologies used in the Internet and tries to establish direct non-NAT-ed connections between the members.

      The network is not fully meshed. dn42 uses mostly tunnels instead of physical links between the individual networks. Each participant is connected to one or more other participants. Over the VPN or the physical links, BGP is used for inter AS routing. While OSPF is the most commonly used protocol for intra AS routing, each participant is free to choose any other IGP, like Babel inside their AS.