Foundation of Information Technology CS CBSE (PDFs)
chapters included-ADDING MORE CONTROL TO PRESENTATIONS,ADVANCED FEATURE OF OPENOFFICE WRITER,BASICS OF INFORMATION TECHNOLOGY,COMPUTER SYSTEM,CONVERGENCE OF TECHNOLOGIES,EDITING AND FORMATTING IN EXCEL,INSERTING FORMULAS AND CHARTS IN CALC,INTRODUCTION TO OPENOFFICE CALC,INTRODUCTION TO WINDOWS 7,OPENOFFICE IMPRESS,OPERATING SYSTEM,SOCIETAL IMPACTS OF IT,TYPES OF SOFTWARE,WORD PROCESSING USING OPENOFFICE,WORD PROCESSING USING OPENOFFICE 2.
Delivery, Forwarding, and Routing
The network layer supervises the handling of the packets by the underlying physical networks. We define this handling as the delivery of a packet. Topics discussed in this section: Direct Versus Indirect Delivery