Enhanced Audit Strategies for Collaborative and Accountable Data Sharing in Social Networks

Bahri, Leila; Carminati, Barbara; Ferrari, Elena; Bianco, Andrea

doi:10.1145/3134439

Cited by 3 publications

(3 citation statements)

References 29 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Authors like [28] proposed using Blockchain technology to detect harmful behavior on a social network using enhanced audit and collaboration strategies. Nevertheless, the authors do not consider if the audited data has been validated before.…”

Section: Data Reliabilitymentioning

confidence: 99%

Smart Contract to Traceability of Food Social Selling

Valencia-Payan¹,

Grass-Ram韗ez²,

Ramírez-González³

et al. 2023

Computers, Materials &Amp; Continua

View full text Add to dashboard Cite

Traditionally, food sustainability has been considered solely in the stage of agricultural production. However, globalization, the expansion of the food production industry, and the emergence of supermarket chains that control the retail food market require specific significant changes in supply chains in the food sector and, therefore, we need to address the economic, social, and environmental impacts of these events. On the other hand, social selling has increased rapidly in recent years, with a further boom, following current events related to the coronavirus disease . This explosion of social sales, where there are usually no control and regulation entities, can bring problems associated with mishandling items. In this paper, we expose how Blockchain technology supports the traceability of social sales by validating the data provided by the chain participants such as digital health passports, production and transport data in the sale process; the proposed solution generates recommendations on product management considering the agreements previously made by the network actors. To evaluate the proposed smart contracts, we use Hyperledger Caliper, obtaining an average throughput of 12.6 transactions per second and an average latency of 0.3 s for the asset update process. We also use a study case to evaluate the proposed project platform's selling-transport stage using Internet of Things (IoT) sensors.

show abstract

Section: Data Reliabilitymentioning

confidence: 99%

Smart Contract to Traceability of Food Social Selling

Valencia-Payan¹,

Grass-Ram韗ez²,

Ramírez-González³

et al. 2023

Computers, Materials &Amp; Continua

View full text Add to dashboard Cite

show abstract

“…Data control refers to the amount of information that is shared among user to maintain anonymity [13].…”

Section: Data Control-basedmentioning

confidence: 99%

A Survey on the Security of Pervasive Online Social Networks (POSNs)

Gupta,

Choudhary,

Sharma

2018

Preprint

View full text Add to dashboard Cite

Pervasive Online Social Networks (POSNs) are the extensions of Online Social Networks (OSNs) which facilitate connectivity irrespective of the domain and properties of users. POSNs have been accumulated with the convergence of a plethora of social networking platforms with a motivation of bridging their gap. Over the last decade, OSNs have visually perceived an altogether tremendous amount of advancement in terms of the number of users as well as technology enablers. A single OSN is the property of an organization, which ascertains smooth functioning of its accommodations for providing a quality experience to their users. However, with POSNs, multiple OSNs have coalesced through communities, circles, or only properties, which make service-provisioning tedious and arduous to sustain. Especially, challenges become rigorous when the focus is on the security perspective of cross-platform OSNs, which are an integral part of POSNs. Thus, it is of utmost paramountcy to highlight such a requirement and understand the current situation while discussing the available state-of-the-art. With the modernization of OSNs and convergence towards POSNs, it is compulsory to understand the impact and reach of current solutions for enhancing the security of users as well as associated services. This survey understands this requisite and fixates on different sets of studies presented over the last few years and surveys them for their applicability to POSNs. There is a limited amount of content available for the security of POSNs. However, being an extension to general OSNs, solutions applicable to OSNs are withal included to understand the practicality for POSNs. Moreover, this survey additionally includes content cognate to trust management and anomaly detection in POSNs. In integration, a broad classification is additionally presented for each category with a tabular comparison. At last, certain future challenges, open issues, and research goals are presented, which can be focused by leading or upcoming researchers while emphasizing the security of POSNs.

show abstract

“…Enhanced Audit Strategies for Collaborative and Accountable Data Sharing in Social Networks. Issues concerning trust and regulation of data access are explained and faced by Bahri et al (2018), who in their article hope for a transition from the currently widely adopted centralized model of identity and data management to the adoption of a trust-less model, where Web users own and control their personal data. Instead of entrusting their privacy to service providers, and instead of relying on cryptography-based and computationally costly solutions, the idea is to rely on accountability and transparency in an open, trusted sharing environment.…”

Section: Measuring Moral Acceptability In E-deliberation: a Practicalmentioning

confidence: 99%