1. INTRODUCTION

2. ARCHITECTURE OF MOBILE DATABASE
2.1. Reference Architecture
2.2. Types of Architecture

3. MOBILE TRANSACTION MODELS

4. DATA AND TRANSACTION MANAGEMENT IN MOBILE DATABASES
4.1. Concurrency Control and Commit Protocols
4.2. Caching and Query Processing
4.3. Replication and Synchronization in Mobile databases
4.4. Recovery in Mobile Databases
4.5. Security in Mobile databases
4.6. Issues and Research Directions

5. CONCLUSION