Design of Saturn Architecture Over DHT Data System

A large-scale network is one in which the automated network systems must be able to manage the network as a single entity rather than managing individual connections between networks. A large scale network consists of an overall architecture. An overlay architecture is used to improve internet routing and quality of service guarantees to achieve higher quality streaming media. The existing overlay architecture include skip graph, a Self Organizing Access Structure for P2P Information Systems etc. which suffers from load unbalancing. Hence in this project novel overlay architecture is proposed for large scale data networks called Saturn with secure query processing. Saturn represents overlay architecture for large-scale data networks maintained over Distributed Hash Tables (DHTs) which processes range queries and ensures load balancing and fault-tolerance. In DHTs the data values is placed consecutively in neighboring peers since it accelerates range query processing, but is highly susceptible to load imbalances, node departures, high data availability and fault tolerance. Saturn deals effectively with these problems through the introduction of a novel multiple rings, order-preserving architecture.