What is a Database? • A database is any collection of related data. • A database is a persistent, logically coherent collection of inherently meaningful data, relevant to some aspects of the real world.

THE TCP/IP MODEL

Learning the Layers : Layer 7 : The Application Layer

====================================== 1. Not a part of web adreess :- hyperlink 2. Program in ROM :- bios 3. Memory highest frm given :- GB 4. Ram retains data after power off: :- wrong statement 5. Not office :- ms vista 6. Integrated circuits are made up o…