The Constellation protocol implements a horizontally scalable blockchain architecture known as Extended Trust Chain with a peer to peer layer known as a gossip protocol that can be deployed on a mobile device. Constellation approaches smart contracts with a microservice architecture allowing for highly available services to be chained and composed into distributed applications with just an understanding of each microservice’s SLA (service level agreement) and/or type signature. This architecture ensures high transaction throughput, allowing for consumer grade distributed applications to be built on Constellation.

We intend to develop MeconCash into a platform that allows user’s assets to be transferred and traded between different types of services by integrating point reward systems, contents purchase, and settlement, which are currently operated separately between existing services and those under development. To that end, we will build the reward and settlement system, develop the API to connect it with other services, and build an ecosystem that can be used in the on- and off-line real economy. All this will ensure the usability, connectivity, and sustainability of MeconCash. We will develop a variety of mobile-based applications, games, and contents on the platform and link it with such services as online marketplaces where users can purchase products. The reward system used by a service generally invalidates the rewards owned by users when the service is terminated. MeconCash, however, can transform the rewards obtained from using our services into valuable assets. As such, users will be able to fulfill the demand for new services with MeconCash even when the services they use are terminated, make transactions between them, and use the assets in the real economy. We will stabilize the MeconCash ecosystem by developing new blockchain-based businesses and linking it with external services which already exists. Additionally, MeconCash will be available in 70% of ATMs in Korea so that users can directly withdraw MeconCash to fiat money.

Verity makes it easy for people to get paid for reporting on real-time events and information around them, while developers can get any data they want in a cheap, fast and secure data feed. It uses sub-ms network to process data with wisdom of the crowd approach and uses blockchain‑as‑a‑court‑system on Ethereum network to guarantee security and fairness.

Safein is a blockchain-based single sign-on identity management platform ensuring security, comfort and trust for our customers. With Safein, users can easily demonstrate their true identity online where needed and control the extent of their personal data given out to various service providers.

A DIGITAL NETWORK USER = A CRYPTOCURRENCY BANK CLIENT Allabout.me is the first social network based on Bitcoin and the internal token of the project ALL.ME. All.me built-in a personal wallet in every user's account. A person creates an account and becomes a client of the internal cryptocurrency bank.

KardiaChain is the blockchain of blockchains. A scalable and interoperable blockchain platform for decentralized applications. Our Vision: We believe Blockchain can create equal opportunities for people, a world where people have access to opportunity to invest, to start a business, to work and to be socially mobile. Our technology empowers mass adoption, expand use-cases and lay foundation of the blockchain ecosystem. We are building a blockchain platform for decentralised applications helping to create a blockchain ecosystem that allows for scaling and connecting disparate blockchains. Our Core Technology is: - Dual Node - Elastic Sharding With Incentive Mechanism (ESWIM) - Kardia Smart Contract Markup Language (KSML) Our Use cases are: - Supply Chain Management - Fully Decentralised Cross-chain Exchange - Smart City