CSR:SmartChainDB - Enabling Smart Marketplaces With A Scalable Semantically-Enhanced Blockchain Platform

CSR：SmartChainDB - 通过可扩展的语义增强区块链平台启用智能市场

• 批准号: 1764025
• 负责人: Kemafor Anyanwu-Ogan
• 金额: $ 49.98万
• 依托单位: North Carolina State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2018
• 资助国家: 美国
• 起止时间: 2018-10-01 至 2024-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1764025&HistoricalAwards=false
• 关键词: CSR; SmartChainDB; Enabling; Smart; Marketplaces

Production of goods and services is becoming increasingly distributed and decentralized, with organizations often requiring partnerships with other organizations to achieve their goals. However, in some domains such as digital manufacturing, stakes can be very high (e.g. aircraft manufacturing). Consequently, rapid and organic formation of partnerships is often not possible because the process of establishing trust between partners is laborious, time-consuming and expensive - the so-called "trust tax". In this environment, overcoming the trust-tax barrier is a significant impediment to market participation for newer or smaller organizations. The SmartChainDB project will investigate the foundations and implementation of middleware for achieving the vision of "smart digital marketplaces" where partnerships between service organizations are brokered digitally rather than with physical interactions. It aligns with the NSF Harnessing Data for 21st Century Science and Engineering Big Ideas vision and can serve to improve US competitiveness in advanced manufacturing. The vision is to build on the general properties of the present-day technology of trust (blockchains) and develop necessary extensions for enabling (i) declarative descriptions of both service provider capabilities and service requestor needs; (ii) a data-driven trust model based on data and metadata about organizations, their assets, capabilities and performance records; (iii) automatic matching and trust-based validation of service providers' bids to requests for service; and (iv) confidentiality and privacy of sensitive parts of partner transactions and collaborations. Key design challenges will be supporting these goals while achieving scalability, performance, and quality. The SmartChainDB project will deepen our insights in the area of software systems for digital trust. It will provide inter-disciplinary training opportunities for the next-generation of computer scientists and industrial systems engineers. It also has the potential to broaden market participation in various industries by significantly reducing the trust-tax burden, ensuring a more level playing field for smaller and startup organizations.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

商品和服务的生产变得越来越分散和分散，组织通常需要与其他组织建立伙伴关系才能实现其目标。然而，在数字制造等某些领域，风险可能非常高（例如飞机制造）。因此，快速、有机地形成伙伴关系往往是不可能的，因为在伙伴之间建立信任的过程是费力、耗时且昂贵的——即所谓的“信托税”。在这种环境下，克服信托税收壁垒是新成立或规模较小的组织参与市场的重大障碍。 SmartChainDB 项目将研究中间件的基础和实施，以实现“智能数字市场”的愿景，其中服务组织之间的合作伙伴关系以数字方式而不是通过物理交互进行中介。它符合 NSF 利用数据实现 21 世纪科学与工程大创意的愿景，有助于提高美国在先进制造业的竞争力。愿景是建立在当今信任技术（区块链）的一般属性的基础上，并开发必要的扩展，以实现（i）服务提供商能力和服务请求者需求的声明性描述； (ii) 基于有关组织及其资产、能力和绩效记录的数据和元数据的数据驱动信任模型； (iii) 服务提供商的出价与服务请求的自动匹配和基于信任的验证； (iv) 合作伙伴交易和协作的敏感部分的机密性和隐私性。关键的设计挑战将是支持这些目标，同时实现可扩展性、性能和质量。 SmartChainDB 项目将加深我们对数字信任软件系统领域的见解。它将为下一代计算机科学家和工业系统工程师提供跨学科的培训机会。它还具有通过显着降低信托税负担来扩大各个行业的市场参与度的潜力，确保为小型组织和初创组织提供更公平的竞争环境。该奖项反映了 NSF 的法定使命，并通过使用基金会的智力价值和更广泛的影响审查标准。

项目成果

Hybrid Blockchain Architecture for Cloud Manufacturing-as-a-service (CMaaS) Platforms with Improved Data Storage and Transaction Efficiency

用于云制造即服务 (CMaaS) 平台的混合区块链架构，可提高数据存储和交易效率

• DOI: 10.1016/j.promfg.2021.06.060
• 发表时间: 2024-09-13
• 期刊: Procedia Manufacturing
• 作者: M. Hasan;Kemafor Ogan;B. Starly
• 通讯作者: B. Starly

Decentralized cloud manufacturing-as-a-service (CMaaS) platform architecture with configurable digital assets

具有可配置数字资产的分散式云制造即服务 (CMaaS) 平台架构

• DOI: 10.1016/j.jmsy.2020.05.017
• 发表时间: 2020-07-01
• 期刊: Journal of Manufacturing Systems
• 影响因子: 12.1
• 作者: M. Hasan;B. Starly
• 通讯作者: B. Starly

Towards event-driven decentralized marketplaces on the blockchain

走向区块链上事件驱动的去中心化市场

• DOI: 10.1145/3465480.3466921
• 发表时间: 2021-06
• 期刊: DEBS '21: The 15th ACM International Conference on Distributed and Event-based Systems
• 作者: Pateria, Akash;Anyanwu, Kemafor
• 通讯作者: Anyanwu, Kemafor

Integrating Group Signatures in Complex Decentralized Marketplace Transactions for Improved Buyer Privacy

将群体签名集成到复杂的去中心化市场交易中以改善买家隐私

• DOI: 10.1109/blockchain55522.2022.00028
• 发表时间: 2022-08-01
• 期刊: 2022 IEEE International Conference on Blockchain (Blockchain)
• 作者: Sen Qiao;Varun Madathil;Kemafor Anyanwu
• 通讯作者: Kemafor Anyanwu

A simulator testbed for MT-Connect based machines in a scalable and federated multi-enterprise environment

可扩展的联合多企业环境中基于 MT-Connect 的机器的模拟器测试台

• 发表时间: 2019-12
• 期刊: WSC '19: Proceedings of the Winter Simulation Conference
• 作者: Nabeel Mehdi; Binil
• 通讯作者: Binil