Computers and Technology, 02.07.2020 14:01 mochoa4

Consider a DHT with a mesh overlay topology (that is, every peer tracks all peers in the system). What are the advantages and disadvantages of such a design? What are the advantages and disadvantages of a circular DHT (with no shortcuts)?

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Answer from: cecem58

Advantages of DHT with mesh overlay topology

A single hop is used to route a message to the peer, the nearest key is used route message between pointsThere are bi-directional links between each pair of peers other than the broadcasting peer therefore creating a multiple delivery paths from source to other peers

Disadvantages of DHT with mesh overlay topology

complexity of the design of a Mesh overlay TopologyConsuming process ( tracking of all peers by each peer )

Advantages of circular DHT ( with no shortcuts )

less consuming process ( each peer tracks only two peers )

Disadvantages of Circular DHT ( with no short cuts )

The number of messages sent per query is minimized0(N) hopes are required to route message to a peer responsible for the key

Explanation:

Advantages of DHT with mesh overlay topology

Disadvantages of DHT with mesh overlay topology

complexity of the design of a Mesh overlay TopologyConsuming process ( tracking of all peers by each peer )

Advantages of circular DHT ( with no shortcuts )

less consuming process ( each peer tracks only two peers )

Disadvantages of Circular DHT ( with no short cuts )

The number of messages sent per query is minimized0(N) hopes are required to route message to a peer responsible for the key

Distributed hash table (DHT) is a distributed system that provides a lookup service similar to a hash table. in the DHT key-value are stored in it

Answer from: Quest

It would be legal threats

Answer from: Quest

As computers and other digital devices have become essential to business and commerce, they have also increasingly become a target for attacks. in order for a company or an individual to use a computing device with confidence, they must first be assured that the device is not compromised in any way and that all communications will be secure

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Consider a DHT with a mesh overlay topology (that is, every peer tracks all peers in the system). Wh...

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