Oct 08, 2025
[ Technology ]
Peer-Reviewed Papers Supporting Xenea
Xenea is supported by two proprietary technologies: the Proof of Democracy (PoD) consensus algorithm and Decentralized Autonomous Content Storage (DACS). These technologies are based on peer-reviewed research papers and are guaranteed to be robust from a computer science perspective.
This article introduces a series of papers underpinning Xenea's technology. In these papers, the Xenea blockchain is treated as a Voting Blockchain.
If you are looking for the latest papers, please follow our Chief Architect, Hironao Takahashi, on IEEE Xplore.
Research papers on Xenea
[2025] Enhance the Mining Popularity with Low Power Consumption on PoA Autonomous Decentralized Voting Blockchain
Related Technologies: PoD
Academic Society: 2025 IEEE 16th International Symposium on Autonomous Decentralized Systems (ISADS)
Link to Paper: https://ieeexplore.ieee.org/document/11124144/
Abstract:
Blockchain is one of autonomous decentralized system which is using the policy of connected ledger to generate the transaction proof by the all of participant node certification. To do this, it is required the massive number of participating users to maintain its Blockchain generation task by its mining process. There are some types of blockchain mining. PoA type Blockchain mining doesn't require strong computation power in each node due to selected node mining policy. The stability of Blockchain generation task is defined by the mining node popularity, availability and low latency time node response with less electricity power consumption. Therefore, PoA Blockchain mining required massive number of nodes. It also needs low electric power consumption manner. This paper proposes REP node for mobile user mining on PoA blockchain system. Proposing REP node can manage up to 100,000 mobile users mining tasks with low latency time mining manner with low electric power consumption. Connecting mobile user can receive the mining reward from REP node by the effort of PoA participation of mining. This paper shows REP node system design, its implementation and node availability / low power consumption evaluations. REP node solution will be a one solution to break Decentralized trilemma challenge in the future.
[2024] Representative Node on Voting Blockchain on for High Secure Mobile Wallet Users
Related Technologies: PoD
Academic Society: 2024 IEEE 13th Global Conference on Consumer Electronics (GCCE)
Link to Paper: https://ieeexplore.ieee.org/document/10760637
Abstract:
In the cryptocurrency eco-systems are utilizing blockchain technology. To maintain the blockchain with security blockchain mining is required. PoW (Proof of Work) is popular mining method but to enhance the blockchain security from outside attacks, it is required a lots of computation power. To do highest computation power, the electricity consuming rate will be increased. Now, people are looking for high secure blockchain mining solution with low power consumption policy. This paper proposes Voting PoA mining with Rep server node for a large number of mobile users. We designed Voting PoA mining blockchain to run Rep server node for mobile user to expand the number of participate candidate nodes on Voting PoA blockchain. The design of Rep server node and implementation are shown. The blockchain security evaluation is also shown.
[2023] High Secure Mobile Wallet for Token Transfer using Escrow Account on PoA Voting Blockchain
Related Technologies: PoD
Academic Society: 2023 IEEE 12th Global Conference on Consumer Electronics (GCCE)
Link to Paper: https://ieeexplore.ieee.org/document/10315485
Abstract:
Cryptocurrency wallet is very important to protect own cryptocurrency asset today. Even browser supports cryptocurrency wallet as Metamask now. But these wallets haven’t good security policy yet. The requirement of security wallet is 1) Protect mobile wallet from any hacking action. 2) Avoid mistake to transfer cryptocurrency to wrong receiver wallet address. But the issue of security wallet is 1) Black list is required update of latest list always to protect from hacker. 2) There is no way to avoid mistake to enter the receiver’s wallet address incorrectly. Sender should double check the address or do the test transfer before sending the complete amount. Our proposed voting blockchain has escrow account node to judge sender wallet node to receiver wallet node. This paper shows the details of this secure wallet and shows how escrow account node on voting blockchain works.
[2023] Implementation of Smart Contract on Autonomous Decentralized Voting Blockchain
Related Technologies: PoD
Academic Society: 2023 IEEE 15th International Symposium on Autonomous Decentralized System (ISADS)
Link to Paper: https://ieeexplore.ieee.org/document/10092152
Abstract:
Now there are variable type of digital data, contents and real time signals are coming from multiple IoT sensors which is called dynamic big data and these trading are operating on the decentralized system in our life. One of unique transaction model, Non Fungible Token (NFT) become popular now, and it has a high financial value in areas such as arts and intellectual property right, sometime. But, NFT trading system requires a secured system policy. NFT exchange marketplace system should have a high availability and security for P to P node transfer and confirmation policy. This paper proposes smart contract mechanism and its implementation to confirm for blockchain transaction on the autonomous decentralized layer one voting blockchain system. The voting blockchain system architecture is shown and its smart contract implementation using Geth code is also shown in this paper.
[2022] Sustainable NFT Blockchain Storage for High Availability and Security
Related Technologies: DACS
Academic Society: 2022 IEEE 11th Global Conference on Consumer Electronics (GCCE)
Link to Paper: https://ieeexplore.ieee.org/document/10014287
Abstract:
Blockchain is the technology to secure transaction by connected ledgers. Non Fungible Token (NFT) transactions are getting popular daily from 2021 and it generates new economy world. The transactions of NFTs are stored in the blockchain but the contents of NFTs are not stored if the contents are so big amount of volume, because of higher transaction gas fee. We propose long term storage node system architecture named Sustainable Generation Manager (SGM) which is using hash based file system on storage node on blockchain to maintain these contents of data of NFTs. This paper shows the architecture, parameters and implementation of SGM on our original voting blockchain.
[2021] Voting blockchain for High Security NFT
Related Technologies: PoD
Academic Society: 2021 IEEE Global Conference on Consumer Electronics (GCCE)
Link to Paper: https://ieeexplore.ieee.org/document/9621968
Abstract:
NFT is a unit of data stored on a blockchain digital ledger to represent items such as photos, videos, audio, and other intellectual property. NFT certifies a digital asset to be unique i.e. not interchangeable. Current blockchain store the transaction from each node but it is required more security to show the proof of ownership. This paper proposes NFT secure blockchain architecture confirming the ownership of transaction and implement secure payment method to avoid mistake of transfer the token by escrow account on transaction confirmation node called J Node.
About Xenea
Xenea is a future-proof infrastructure that integrates a Layer 1 EVM-compatible blockchain with decentralized dynamic storage. Built for scalability, security, and sustainability, it solves key limitations of traditional systems by enabling editable permanent storage, cross-chain compatibility, and deep decentralization through wallet-powered nodes. Xenea redefines data ownership, allowing individuals and businesses to manage and safeguard their data with autonomy—addressing persistent challenges in permanence, availability, and compliance.
Website: https://xenea.io/
Discord: https://discord.gg/Xenea
Telegram: https://t.me/Xenea_official
YouTube: https://www.youtube.com/@Xenea_io
