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author:

Seyedi, Zahra (Seyedi, Zahra.) [1] | Rahmati, Farhad (Rahmati, Farhad.) [2] | Ali, Mohammad (Ali, Mohammad.) [3] | Liu, Ximeng (Liu, Ximeng.) [4]

Indexed by:

EI Scopus SCIE

Abstract:

Edge storage is becoming an increasingly appealing alternative for data owners (DOs), offering benefits like decreased latency and minimized bandwidth usage compared to traditional cloud storage solutions. Nonetheless, stored data within edge servers (ESs) remains vulnerable to disruptions. Existing data integrity auditing schemes face challenges such as the costs of third-party auditors (TPA), unreliable and delayed audit results, and effective management of data inspection concerning time and energy consumption. To tackle these challenges, we introduce DIVO, a decentralized data inspection approach. DIVO leverages ESs as each others' auditors, removing the necessity for a centralized party, thereby mitigating collision risks and potential biases in audit results. We propose a game-theoretic technique to efficiently manage data inspection and verification offloading to ESs. By formulating the decision-making issue as a strategic game for optimally allocating verification tasks among multiple ESs, we establish the presence of Nash equilibrium and design a strategy to attain it. Through comprehensive security and performance evaluations, DIVO has been shown to operate securely within the random oracle model while delivering notable efficiency improvements over recent methods. Our analysis highlights that DIVO surpasses a wide range of recent approaches in both communication and computation efficiency.

Keyword:

Blockchains Cloud computing Costs Data integrity Data integrity auditing edge storage Faces Games game theory Inspection Nash equilibrium provable security Security Servers

Community:

  • [ 1 ] [Seyedi, Zahra]Amirkabir Univ Technol, Dept Math & Comp Sci, Tehran 158754413, Iran
  • [ 2 ] [Rahmati, Farhad]Amirkabir Univ Technol, Dept Math & Comp Sci, Tehran 158754413, Iran
  • [ 3 ] [Ali, Mohammad]Amirkabir Univ Technol, Dept Math & Comp Sci, Tehran 158754413, Iran
  • [ 4 ] [Liu, Ximeng]Fuzhou Univ, Coll Comp & Data Sci, Key Lab Informat Secur Network Syst, Fuzhou 350108, Peoples R China

Reprint 's Address:

  • [Ali, Mohammad]Amirkabir Univ Technol, Dept Math & Comp Sci, Tehran 158754413, Iran

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Source :

IEEE TRANSACTIONS ON MOBILE COMPUTING

ISSN: 1536-1233

Year: 2025

Issue: 5

Volume: 24

Page: 3950-3961

7 . 7 0 0

JCR@2023

CAS Journal Grade:1

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 5

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