About Carrier Blockchain Study Group

The Carrier Blockchain Study Group (CBSG) Consortium is a vehicle to bring innovative services based on blockchain technology to members of the consortium.

Ling Wu, Founder and CEO of TBCASoft said, “The CBSG Consortium has been growing very fast since it was founded in September 2017. We have accomplished a lot in inter-carrier blockchain business innovation with existing CBSG members. TBCASoft is the leading cross-carrier blockchain platform and solution provider. We welcome new CBSG members and are looking forward to creating more blockchain-based business together with all members.” Ling Wu is also the Co-Chairman of The CBSG Consortium.

Current Consortium Members

Carriers will further differentiate themselves with new services that generate value and upgrade existing services to be more secure, more streamlined, lower cost and faster.

The services will be based on TBCASoft’s innovative platform which utilizes blockchain technology and is specifically designed for carriers.

Initial use cases are transaction-centered such as:


CBSG consortium emerged to lead the telecommunication industry’s understanding and development of blockchain technology. This disruptive potential of innovative blockchain on a global scale will be fully realized when carriers work together and leverage the new platform and ecosystem.

The TBCASoft blockchain platform provides the solution to reshape the competition in this new business territory by having carriers work together on a distributed ledger system. More importantly, through the CBSG Consortium, carriers can join together to fully exploit the potential of blockchain technology for providing global services.

With the sophisticated layered system architecture (shown below) developed by TBCASoft, mobile carriers can successfully integrate their Business Support System and Mobile App servers with the TBCASoft blockchain platform in a short period of time at a reasonable cost. With the innovative design of TBCASoft's blockchain services, the mobile carriers will be able to perform value transfer services with high throughput and short transaction confirmation time.

ith high throughput and short transaction confirmation time.