1 INTRODUCTION

2 FEDERATED LEARNING: AN OVERVIEW

3 PRIVACY CHALLENGES IN FL

4 PRIVACY-PRESERVATION IN FL

5 PRIVACY PRESERVING METRICS

6 FAIRNESS IN FEDERATED LEARNING

7 RECENT WORKS IN FL-FAIRNESS

8 FAIRNESS EVALUATION METRICS

9 PRESERVING MODEL FAIRNESS, ACCURACY AND PRIVACY

10 CHALLENGES AND FUTURE DIRECTIONS IN FAIRNESS AND PRIVACY PRESERVATION IN FL

11 CONCLUSION