Questions tagged [dag]

For questions related DAG (Directed Acyclic Graph)

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8 votes
2 answers
634 views

Can IOTA have a hard fork?

With so many forks occurring in Bitcoin (Bitcoin Classic, Cash, Gold, Diamond, Silver, ...) I was wondering if it was possible for IOTA to have a fork? I know that IOTA uses a "DAG" (Directed ...
Avelino's user avatar
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2 votes
2 answers
270 views

As per "The Stability and the Security of the Tangle", how will IOTA ensure that all honest nodes are continuously using their hashing power?

As per the recently released The Stability and the Security of the Tangle, a 2018 ICUBE - University of Strasbourg "study of the stability and the security of the distributed data structure at ...
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6 votes
2 answers
339 views

A blockchain is a specific type of DAG, true or false?

Blockchains are similar to tree-like data structures. In best case list like. One can argue that both lists and trees are graphs with certain restrictions. And because blockchains are directed and ...
Bayequentist's user avatar