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論文

Towards scalable user-deployed ultra-dense networks: Blockchain-enabled small cells as a service 「スケーラブルなユーザ展開型超高密度ネットワークを目指して: サービスとしてのブロックチェーン対応スモールセル(小型基地局)」

arxiv.org Neutral Host Small Cell Providers (SCP) represent a key element of the 5G vision of ultra-dense mobile networks. However, current business models mostly focus on multi-year agreements for large venues, such as stadiums and hotel …

A Cost-efficient IoT Forensics Framework with Blockchain 「ブロックチェーンを用いたコスト効率の高いIoTフォレンジックフレームワーク」

arxiv.org IoT devices have been adopted widely in the last decade which enabled collection of various data from different environments. The collected data is crucial in certain applications where IoT devices generate data for critical infr…

Satellite Broadcasting Enabled Blockchain Protocol: A Preliminary Study 「衛星放送可能なブロックチェーンプロトコル:予備的研究」

Low throughput has been the biggest obstacle of large-scale blockchain applications. During the past few years, researchers have proposed various schemes to improve the systems' throughput. However, due to the inherent inefficiency and def…

From Byzantine Replication to Blockchain: Consensus is only the Beginning 「ビザンチンレプリケーションからブロックチェーンへ。コンセンサスは始まりに過ぎない」

arxiv.org The popularization of blockchains leads to a resurgence of interest in Byzantine Fault-Tolerant (BFT) state machine replication protocols. However, much of the work on this topic focuses on the underlying consensus protocols, wit…

Real-Time Energy Monitoring in IoT-enabled Mobile Devices 「IoT対応モバイル機器のリアルタイム電力監視」

Real-Time Energy Monitoring in IoT-enabled Mobile Devices arxiv.org With rapid advancements in the Internet of Things (IoT) paradigm, electrical devices in the near future is expected to have IoT capabilities. This enables fine-grained tra…

AuthSC: Mind the Gap between Web and Smart Contracts 「認証済みスマートコントラクト: Webとスマートコントラクトのギャップへの注意」

arxiv.org Although almost all information about Smart Contract addresses is shared via websites, emails, or other forms of digital communication, Blockchains and distributed ledger technology are unable to establish secure bindings between…

Customer Data Sharing Platform: A Blockchain-Based Shopping Cart 「顧客データ共有プラットフォーム:ブロックチェーンベースのショッピングカート」

arxiv.org We propose a new free eCommerce platform with blockchains that allows customers to connect to the seller directly, share personal data without losing control and ownership of it and apply it to the domain of shopping cart. Our ne…