This book lives up to its tittle by describing the fundamental concepts behind database systems. Database system concepts shows how to solve many of the problems encountered in designing and using a database system. Reader are introduction first to entity-relationship model, followed by in depth coverage of the relational model. Several chapster are…
The engneering drawing has been an integral part of industry for many years. It is the link between engineering design and manufacturing. Information is quickly communicated to manufacting in the form of drawings prepared according to prescribed drafting standards. It is said that a picture is worth a thousand words. Actually, a picture is worth muc…
Most books on operating systems are strong on theory and week on practice. This one aims to provide a better balance between the two. It Covers all the fundamental principles in detail, including processes, interprocess communication, semaphores, monitors, message passing, remote procedure call, scheduling algoritms, input/output, deadlocks, device …
Describes, analyzes, and explains the basic elements of linear programming. An extensive mathematical bacground is not required. Various methods of solving linear programming problems have been illustrated by solving the same problems. The various solution stages of the graphical method, systematic trial and error method, vector method and the simpl…
Computers and the communications systems promoted by an advancing technology may be powerful, but they are useless until the user specifies what he or she want. The advent of computers on the financial and industrial scene has greatly accelerated the pace of operations, but with deep implications on how best to utilize both the electronics and the h…