Προσωρινή αποθήκευση στο άκρο του δικτύου για την αποτελεσματική διαχείριση καταστροφών σε οχηματικά δίκτυα έκτης γενιάς (6G)

Καρτελιά, Αναστασία

Disaster aware edge caching in 6G vehicular network architectures

Master Thesis

Author

Καρτελιά, Αναστασία

Date

2023-12

Abstract

This thesis deals with the development of a cache system for the efficient distribution of content to vehicles that communicate with each other in Vehicular networks. The goal is to improve network performance and content access by allowing vehicles to access nearby stored content instead of depending on distant central sources. With the advent of 6G technology, fast and massive data transfers are possible between moving objects. A novel scheme for performing data caching at the edge of the vehicular network architecture is proposed. The scheme involves placing storage equipment at the edge of the network for performing caching of popular content such as videos, music and images that are frequently requested by vehicles. Vehicles can access this content from caching units located in their place, reducing network data traffic and latency associated with retrieving content from distant sources. The use of mechanisms to efficiently manage cache units in case of disaster and deliver popular content to nearby users over 6G communication is examined. Using the proposed caching algorithm to distribute content to vehicles can lead to improved network performance, reduced data traffic, and improved user experience. It can also contribute to the efficient use of network resources and avoidance of unnecessary loads on central content sources. It also contributes to the management of vehicle contents in case of disaster (disaster management). Therefore, the scientific area of caching for content distribution in vehicles is an interesting field of research, with many techniques and approaches being considered to develop efficient systems. In this work, an overview of related literature is also performed.

Postgraduate Studies Programme

Ψηφιακός Πολιτισμός, Έξυπνες Πόλεις, IoT και Προηγμένες Ψηφιακές Τεχνολογίες

Department

Σχολή Τεχνολογιών Πληροφορικής και Επικοινωνιών. Τμήμα Πληροφορικής

Number of pages

Language

Greek

URI

https://dione.lib.unipi.gr/xmlui/handle/unipi/16438
http://dx.doi.org/10.26267/unipi_dione/3860

Collections

Τμήμα Πληροφορικής

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Except where otherwise noted, this item's license is described as
Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ελλάδα