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Network Path Optimization Strategy using Collaborative Cache for Delay Tolerant Networks

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Title Network Path Optimization Strategy using Collaborative Cache for Delay Tolerant Networks
 
Creator Kunamalla, Chiranjeevi
Chatrapati, K Shahu
 
Subject Cache collaboration
Cache discovery time
Data affinity
Mean load distance
Routing
 
Description 210-218
The data transmissions over Delay Tolerant Networks (DTN) and Social-based Opportunistic networks have increased in
the last few years due to a higher demand for remote transmissions. The wide applications of DTN have significantly
motivated the researchers to focus on finding optimized routing strategies by optimizing various parameters such as energy,
cost and congestion. Nonetheless, these parallel research outcomes have reported few further bottlenecks to improve the
strategies. Henceforth, this work proposes a novel approach to optimize the routing paths using the cache collaboration
method. This proposed method identifies the data-sharing strategies and subsequently identifies the sub-set of the paths
between the source and destinations. Further optimizes the path using standard measures such as cost, transmission speed,
and the network traffic conditions; lastly Data-Centric and Cost Optimized Routing Path is Identification. This work results
in a nearly 20% reduction in the distance between the nodes, a 15% reduction of time in path identification and a nearly 50%
reduction in cache allocation demand over multiple iterations compared to the existing models.
 
Date 2023-02-08T05:23:38Z
2023-02-08T05:23:38Z
2023-02
 
Type Article
 
Identifier 0022-4456 (Print); 0975-1084 (Online)
http://nopr.niscpr.res.in/handle/123456789/61364
https://doi.org/10.56042/jsir.v82i2.70252
 
Language en
 
Publisher NIScPR-CSIR,India
 
Source JSIR Vol.82(02) [February 2023]