Ask Question
27 March, 21:16

Explain how chord works. To increasing the fault tolerance in chord, each node maintains a successor list (finger table) instead of a single successor. Explain the lookup algorithm for finding an object in this structure.

+1
Answers (1)
  1. 28 March, 01:08
    0
    Chord is a set of rules for a peer-to-peer distributed hash table it collects key-value sets by allotting keys to several computers (known as "nodes"); a node will collect the values for all the keys for which that is reliable. Chord defines how keys are allocated to the nodes, and how a node can determine the value for a distributed key by first locating the node liable for such key.

    Explanation:

    A chord is a peer-to-peer lookup service. It Resolves the difficulty of establishing a data item in a combination of shared nodes, considering various node arrivals and removals The most crucial operation in most peer-to-peer method is the efficient position of data objects.

    It is able of supporting only one operation i. e. given a key, it maps the key on a link.

    Algorithm:

    Algorithm shows working of the chord:

    / / x is a node used to find successor of id

    x. find_successor (id)

    if (id (x; successor])

    return successor;

    else

    / / query is being delivered around the circle

    entrance successor. find_successor (id);
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Explain how chord works. To increasing the fault tolerance in chord, each node maintains a successor list (finger table) instead of a ...” in 📘 Computers and Technology if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers