We published a technical treatise “Requirement Analyses and Evaluations of Blockchain Platforms per Possible Use Cases” on arXiv of Cornell University.
We have formed a working group researching about a variety of blockchain platforms including:
Ethereum（および Ethereum 2.0）
BBc-1 (Beyond Blockchain One) is a platform designed by Beyond Blockchain Org., founded under our incubation program. Please see https://beyond-blockchain.org/ .
The published treatise is the deliverable of studies by our working group members, as listed hereof:
IBM Japan, Ltd.
Cube System Inc.
Tokyo Technical Consultant Co., Ltd.