This book constitutes the proceedings of the 29th International Conference on Web Services, ICWS 2022, held in Honolulu, USA, as part of SCF 2022, during December 10-14, 2022.

The 9 full papers presented in this volume were carefully reviewed and selected from 20 submissions.

FRSM: A Novel Fault-Tolerant Approach for Redundant-Path-Enabled Service Migration in Mobile Edge Computing.- FRSM: A Novel Fault-Tolerant Approach for Redundant-Path-Enabled Service Migration in Mobile Edge Computing.- Towards An Improved Bi-GAN-Based End-to-End One-Class Classifier For Anomaly Detection In Cloud Data-Centers.- A Novel Approach For User Demand-aware Data Center Construction And Service Consolidation.- TSFed: A Two-Stage Federated Learning Framework via Cloud-Edge Collaboration for Services QoS Prediction.- Sequential recommendation based on pairs of interest and graph structure.- Electronic voting scheme based on blockchain and SM2 zero-knowledge proof.- Web 3.0: Developments and Directions of the Future Internet Architecture?.- A Hybrid Recommendation Model for Social Network Services Using Twitter Data.