An entanglement-based protocol for simultaneous reciprocal information exchange between 2 players

• URL: http://arxiv.org/abs/2304.09016v1
• Date: Tue, 18 Apr 2023 14:30:40 GMT
• Title: An entanglement-based protocol for simultaneous reciprocal information exchange between 2 players
• Authors: Theodore Andronikos and Alla Sirokofskich
• Abstract summary: This work presents and rigorously analyzes a new quantum entanglement-based protocol. The proposed protocol is aptly named entanglement-based reciprocal simultaneous information exchange protocol.
• Score: 0.0
• License: http://creativecommons.org/licenses/by/4.0/
• Abstract: Let us consider a situation where two information brokers, whose currency is, of course, information, need to reciprocally exchange information. The two brokers, being somewhat distrustful, would like a third, mutually trusted, entity to be involved in the exchange process so as to guarantee the successful completion of the transaction, and also verify that it indeed took place. Can this be done in such a way that both brokers receive their information simultaneously and securely, and without the trusted intermediary ending up knowing the exchanged information? This work presents and rigorously analyzes a new quantum entanglement-based protocol that provides a solution to the above problem. The proposed protocol is aptly named entanglement-based reciprocal simultaneous information exchange protocol. Its security is ultimately based on the assumption of the existence of a third trusted party. Although, the reciprocal information flow is between our two information brokers, the third entity plays a crucial role in mediating this process, being a guarantor and a verifier. The phenomenon of quantum entanglement is the cornerstone of this protocol, as it makes possible its implementation even when all entities are spatially separated, and ensuring that, upon completion, the trusted third party remains oblivious of the actual information that was exchanged.

Related papers

• Quantum Shadows: The Dining Information Brokers [2.209328709671456]
  The scenario involves $n$ information brokers, all located in distinct geographical regions.<n>The objective is for each broker to share a unique piece of information with all others simultaneously.<n>Unlike previous approaches, this protocol enables a fully parallel, single-step communication exchange among all brokers.
  arXiv  Detail & Related papers  (2025-07-18T10:41:27Z)
• Information Bargaining: Bilateral Commitment in Bayesian Persuasion [60.3761154043329]
  We introduce a unified framework and a well-structured solution concept for long-term persuasion.<n>This perspective makes explicit the common knowledge of the game structure and grants the receiver comparable commitment capabilities.<n>The framework is validated through a two-stage validation-and-inference paradigm.
  arXiv  Detail & Related papers  (2025-06-06T08:42:34Z)
• Trustworthy Transfer Learning: A Survey [42.8355039035467]
  We understand transfer learning from the perspectives of knowledge transferability and trustworthiness. This paper provides a comprehensive review of trustworthy transfer learning from various aspects. We highlight the open questions and future directions for understanding transfer learning in a reliable and trustworthy manner.
  arXiv  Detail & Related papers  (2024-12-18T18:03:51Z)
• Balancing Confidentiality and Transparency for Blockchain-based Process-Aware Information Systems [46.404531555921906]
  We propose an architecture for blockchain-based PAISs aimed at preserving both confidentiality and transparency. Smart contracts enact, enforce and store public interactions, while attribute-based encryption techniques are adopted to specify access grants to confidential information.
  arXiv  Detail & Related papers  (2024-12-07T20:18:36Z)
• Language Models Can Reduce Asymmetry in Information Markets [100.38786498942702]
  We introduce an open-source simulated digital marketplace where intelligent agents, powered by language models, buy and sell information on behalf of external participants. The central mechanism enabling this marketplace is the agents' dual capabilities: they have the capacity to assess the quality of privileged information but also come equipped with the ability to forget. To perform well, agents must make rational decisions, strategically explore the marketplace through generated sub-queries, and synthesize answers from purchased information.
  arXiv  Detail & Related papers  (2024-03-21T14:48:37Z)
• Verifying the security of a continuous variable quantum communication protocol via quantum metrology [1.6632263048576381]
  Quantum mechanics offers the possibility of unconditionally secure communication between multiple remote parties. Security proofs for such protocols typically rely on bounding the capacity of the quantum channel in use. In this work we establish a connection between these two areas.
  arXiv  Detail & Related papers  (2023-11-09T14:15:42Z)
• One-to-Many Simultaneous Secure Quantum Information Transmission [0.0]
  This paper presents a new quantum protocol designed to simultaneously transmit information from one source to many recipients. The proposed protocol is completely distributed and is provably information-theoretically secure.
  arXiv  Detail & Related papers  (2023-11-05T00:41:55Z)
• Interruption-Aware Cooperative Perception for V2X Communication-Aided Autonomous Driving [49.42873226593071]
  We propose V2X communication INterruption-aware COoperative Perception (V2X-INCOP) for V2X communication-aided autonomous driving. We use historical cooperation information to recover missing information due to the interruptions and alleviate the impact of the interruption issue. Experiments on three public cooperative perception datasets demonstrate that the proposed method is effective in alleviating the impacts of communication interruption on cooperative perception.
  arXiv  Detail & Related papers  (2023-04-24T04:59:13Z)
• Entity-Aware Dual Co-Attention Network for Fake News Detection [44.73136493909754]
  We propose a Dual Co-Attention Network (Dual-CAN) for fake news detection, which takes news content, social media replies, and external knowledge into consideration. Our experimental results support that the proposed Dual-CAN outperforms current representative models in two benchmark datasets.
  arXiv  Detail & Related papers  (2023-02-07T14:00:40Z)
• Information-theoretically secure equality-testing protocol with dispute resolution [6.643082745560235]
  We define the equality-testing protocol with dispute resolution'' as a new framework. The most significant difference between our protocol and the previous methods is that we allow the intervention of a trusted third party. In this new framework, we also present an explicit protocol that is information-theoretically secure and efficient.
  arXiv  Detail & Related papers  (2022-12-27T02:56:15Z)
• Exploring the Trade-off between Plausibility, Change Intensity and Adversarial Power in Counterfactual Explanations using Multi-objective Optimization [73.89239820192894]
  We argue that automated counterfactual generation should regard several aspects of the produced adversarial instances. We present a novel framework for the generation of counterfactual examples.
  arXiv  Detail & Related papers  (2022-05-20T15:02:53Z)
• Quantum Secure Multi-party Summation Based on entanglement swapping [16.298896422265297]
  We present a quantum secure multi-party summation protocol, which allows multiple mutually distrustful parties to compute the summation of their secret data. In the presented protocol, a semitrusted third party is introduced to help multiple parties to achieve this secure task. At last, its security against some common attacks is analyzed, which shows that the presented protocol is secure in theory.
  arXiv  Detail & Related papers  (2021-03-23T02:41:11Z)
• Regulation conform DLT-operable payment adapter based on trustless - justified trust combined generalized state channels [77.34726150561087]
  Economy of Things (EoT) will be based on software agents running on peer-to-peer trustless networks. We give an overview of current solutions that differ in their fundamental values and technological possibilities. We propose to combine the strengths of the crypto based, decentralized trustless elements with established and well regulated means of payment.
  arXiv  Detail & Related papers  (2020-07-03T10:45:55Z)
• Learning Individually Inferred Communication for Multi-Agent Cooperation [37.56115000150748]
  We propose Individually Inferred Communication (I2C) to enable agents to learn a prior for agent-agent communication. The prior knowledge is learned via causal inference and realized by a feed-forward neural network. I2C can not only reduce communication overhead but also improve the performance in a variety of multi-agent cooperative scenarios.
  arXiv  Detail & Related papers  (2020-06-11T14:07:57Z)
• Fair and Decentralized Exchange of Digital Goods [0.40777876591043144]
  We construct a privacy-preserving, distributed and decentralized marketplace where parties can exchange data for tokens. In this market, buyers and sellers make transactions in a blockchain and interact with a third party, called notary, who has the ability to vouch for the authenticity and integrity of the data. We introduce a protocol for the data-token exchange where neither party gains more information than what it is paying for, and the exchange is fair.
  arXiv  Detail & Related papers  (2020-02-22T11:32:16Z)

This list is automatically generated from the titles and abstracts of the papers in this site.

This site does not guarantee the quality of this site (including all information) and is not responsible for any consequences.