Bøger af Ravinder Singh Mann

The conceptual shift in expectations of wireless users from voice towards multimedia, from availability towards acceptable quality, and from stand-alone towards group-oriented computing has a significant impact on today¿s networks in terms of the need for mobility, quality of service (QoS) and multicasting. Ad hoc networks, being independent of any fixed infrastructure, can provide mobile users with these features, if necessary QoS multicasting strategies are developed.

Hospital management system is the most important part for Doctors. As test is the most important for knowing cause of any diseases. Besides maintaining other records of the hospital every year or after some time, the price of conducting tests changes, then it issues a list of prices of every test. Hence, software concerning Hospital Management should be well organized for its efficient working. So, this project is an attempt to relieve the burden of manual system by providing fully automated and a secure system. The function, which this system provides, is maintaining the records of the patient pertaining to his name, address, tests and tests results. The password system check allows only the authorized person to use the system in order to maintain the security of the system and if the user forgets his password then he can use his security question and password to enter the system.

The book is related to the project planning activities in Software Engineering. Before starting the development of any software product, planning is required. This book reveals to plan the project with the help of the Software named "Project Libre". It also contains the designing techniques with the help of tool named "Rational Rose". After the completion of Software development is complete , Software testing is equally required to test whether the Software is works according to customer requirements or not. This book also have the template for test cases and the manual testing techniques.

Software Engineering is a systematic approach to develop software. For developing Software, one has to have the knowledge of analysis, estimation, prototyping, planning, designing, testing and so on. Software Engineering includes: - Requirement analysis - Human factors - Functional specification - Software architecture - Design methods - Programming for reliability - Programming for maintainability - Team programming methods - Testing methods - Configuration management Software Engineering is the study and application of Engineering to design, development and maintenance of Software. The specification is a document that describes the behavior of the software system to be built. It contains the requirements model and domain model. The requirements model includes the functional and non-functional requirements. Functional requirements are also called capabilities. Non-functional requirements are also called constraints. Non-functional requirements include usability, comfort, security, user friendliness, reliability, performance of Software to the customer.