IBM Field Notes: Stories by our clients

Ling Wu

Founder and CEO

Ling Wu is the Founder and CEO of TBCASoft, Inc., the leading cross-carrier blockchain technology company based in Silicon Valley, California. He is also Co-Chairman of the Carrier Blockchain Study Group Consortium.

Articles by Ling

Telcos use blockchain to bring mobile and contactless payments to billions

There are three words that cut to the heart of what make digital payment systems work: trust, ...