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Supporting rich queries in DHT-based peer-to-peer systems

Ming Zhang, Kian‐Lee Tan

Open publisher page 4 citations

Abstract

A fundamental problem that confronts peer-to-peer (P2P) applications is to efficiently locate the node that stores a particular data item. DHT-based (distributed hash table) scheme improves the scalability and exact-match accuracy. However, it is not efficient for non-exact-match queries. In this paper, we present some techniques for supporting range queries and partial keyword search on top of DHT schemes.

About this research paper

What this paper is about

A fundamental problem that confronts peer-to-peer (P2P) applications is to efficiently locate the node that stores a particular data item. DHT-based (distributed hash table) scheme improves the scalability and exact-match accuracy. However, it is not efficient for non-exact-match queries. In this paper, we present some techniques for supporting range queries and partial keyword search on top of DHT schemes.

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OpenAlex reports 4 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

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Available abstract

A fundamental problem that confronts peer-to-peer (P2P) applications is to efficiently locate the node that stores a particular data item. DHT-based (distributed hash table) scheme improves the scalability and exact-match accuracy. However, it is not efficient for non-exact-match queries. In this paper, we present some techniques for supporting range queries and partial keyword search on top of DHT schemes.

Key concepts: Distributed hash table, Computer science, Scalability, Peer-to-peer, Hash table, Hash function, Node (physics), Scheme (mathematics)

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