Blockchain-Assisted Dynamic Resource Pool Selection for D2D Roaming Scenarios

IF 6.3 Q1 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Open Journal of the Communications Society Pub Date : 2024-11-27 DOI:10.1109/OJCOMS.2024.3507378

Seung-Hoon Park;Tahira Mahboob;Syed Tariq Shah;Mahmoud A. Shawky;Minseok Choi;Min Young Chung

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引用次数: 0

Abstract

Device-to–device (D2D) communications are based on direct signaling and data transmission within wireless devices. Furthermore, it facilitates mission-critical services for public safety (PS), vehicle-to–vehicle (V2V) or drones. These D2D applications need nationwide coverage across multiple operators. The existing roaming system, however, does not provide sufficient trust for D2D roaming scenarios since the direct link between devices is difficult to monitor in the core network side. Therefore, a novel framework to support D2D roaming is proposed inspired by blockchain-based trust systems. The framework consists of an authentication for D2D user equipment (UE) access, authorization to configure D2D service, and resource pool selection. Also, a dynamic D2D resource pool selection enabled by D2D class awareness is supported. Analytical results show that the proposed dynamic resource pool selection scheme improves capacity in the form of decoding performance.

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区块链辅助的D2D漫游场景动态资源池选择

设备到设备（D2D）通信基于无线设备内的直接信令和数据传输。此外，它还促进了公共安全（PS）、车对车（V2V）或无人机的关键任务服务。这些D2D应用需要在全国范围内覆盖多个运营商。然而，现有的漫游系统由于核心网侧设备间的直接链接难以监控，无法为D2D漫游场景提供足够的信任。因此，受基于区块链的信任系统的启发，提出了一种支持D2D漫游的新框架。该框架包括D2D用户设备接入认证、D2D业务配置授权和资源池选择。此外，还支持由D2D类感知启用的动态D2D资源池选择。分析结果表明，提出的动态资源池选择方案通过提高解码性能来提高容量。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE Open Journal of the Communications Society Multiple-

CiteScore

13.70

自引率

3.80%

发文量

审稿时长

10 weeks

期刊介绍： The IEEE Open Journal of the Communications Society (OJ-COMS) is an open access, all-electronic journal that publishes original high-quality manuscripts on advances in the state of the art of telecommunications systems and networks. The papers in IEEE OJ-COMS are included in Scopus. Submissions reporting new theoretical findings (including novel methods, concepts, and studies) and practical contributions (including experiments and development of prototypes) are welcome. Additionally, survey and tutorial articles are considered. The IEEE OJCOMS received its debut impact factor of 7.9 according to the Journal Citation Reports (JCR) 2023. The IEEE Open Journal of the Communications Society covers science, technology, applications and standards for information organization, collection and transfer using electronic, optical and wireless channels and networks. Some specific areas covered include: Systems and network architecture, control and management Protocols, software, and middleware Quality of service, reliability, and security Modulation, detection, coding, and signaling Switching and routing Mobile and portable communications Terminals and other end-user devices Networks for content distribution and distributed computing Communications-based distributed resources control.