Client-Server Systems(Cont.) Advantages of replacing mainframes with networks of workstations or personal computers connected to back-end server machines: better functionality for the cost flexibility in locating resources and expanding facilities better user interfaces easier maintenance Database System Concepts-6th Edition 17.7 @Silberschatz,Korth and SudarshanDatabase System Concepts - 6 17.7 ©Silberschatz, Korth and Sudarshan th Edition Client-Server Systems (Cont.) Advantages of replacing mainframes with networks of workstations or personal computers connected to back-end server machines: better functionality for the cost flexibility in locating resources and expanding facilities better user interfaces easier maintenance