This book constitutes the refereed proceedings of the 23rd CCF Conference on Computer Engineering and Technology, NCCET 2019, held in Enshi, China, in August 2019.

The 21 full papers presented were carefully reviewed and selected from 87 submissions. They address important and emerging challenges in the field of computer engineering and technology.

This book constitutes the refereed proceedings of the 23rd CCF Conference on Computer Engineering and Technology, NCCET 2019, held in Enshi, China, in August 2019.

The 21 full papers presented were carefully reviewed and selected from 87 submissions. They address important and emerging challenges in the field of computer engineering and technology.