Sep 22, 2021 - Led by a telco industry veteran, this project showcases the big advances made in overcoming the implementation challenges of blockchain—namely, scalability, privacy, industry adoption, and enterprise readiness. It features a case study on roaming fraud and a timeline of telco blockchain demos like a cross-carrier payment system, intercarrier settlements, and subscription processing. The author applies a framework for use case analysis to data sharing, self-sovereign identity, certificate authorities, border gateway protocols, and service provisioning. Telcos are on the move, and this research captures initiatives underway.

Apr 30, 2018 - This research surveys the global landscape of regulatory frameworks, statements, and decisions, on blockchain-based token sales in the jurisdictions of the United States, Canada, Singapore, China, France, Germany, Italy, Estonia, Switzerland, and Gibraltar, with commentary on Malaysia, South Korea, Israel, Russia, Australia, New Zealand, and the United Arab Emirates. Its expert authors look at initial coin offerings and compare how different regulators are categorizing token sales in their attempts to balance the protection of investors with the stimulus of innovat...

Jul 31, 2019 - This project examines how blockchain supports user centric identity systems, through such technological primitives as public key cryptography, hashing functions, zero-knowledge proofs, and homomorphic encryption. Its authors set nine benchmarks—technical specifications, governance, security, privacy, recovery and revocation, user experience, data controls, and degrees of decentralization and self-sovereignty—by which prospective users and ecosystem partners might assess different identity services and compare them to each other and the status quo. The purpose is to help users map their goals to the technical features necessary for achievi...

Oct 26, 2017 - This work helps CEOs to develop strategy around implementing and commercializing this new disruptive technology. CEOs must pick the right change agents to identify the problems to be solved with the technology so that the company picks the right pilot project. CEOs also need a strategy for communicating about that pilot with multiple stakeholders, learning from it whether it succeeds or not, and socializing lessons so that the company continues to experiment with the new technology.

Feb 09, 2021 - This research project surveys what federal governments can do to exploit the next era of technology across their operations, within their economies and society, and with their allies and global partners. It focuses on the threats and opportunities facing the United States—including China’s increasing dominance in global supply chains and strategic innovation. It also speaks to challenges the new administration faces, and recommends five areas for immediate action: securing digital systems, citizen identities, and personal data; embracing cryptocurrencies and launching a digital dollar; transforming government services and culture; engagin...

Jun 27, 2018 - Decentralization, hashing functions, public key cryptography, and smart contracts are advantageous design features of blockchain systems. These require the coordination of multiple and diverse actors with differing incentives—cryptoeconomics—to solve any problems that arise. This research examines the impact of governance on these systems. Specifically, it explores governance needs at three levels of the blockchain stack: the Internet layer, the blockchain layer, and the application layer, including the deployment of decentralized applications (Dapps). De Filippi and McMullen explain the difference between governance by the infrastructure...