Case Study on OS at Subisu Cablenet Pvt. Ltd. - Abstract

March 2017

The following is the abstract extracted from the case study report on Operating Systems at Subisu Cablenet Pvt. Ltd. on March, 2017.

This report is the result of a case study done by the authors in Subisu Cabelnet (P.) Ltd. about their choice of operating systems, system structures, file management system, database management system, storage management system, memory management systems, device management system, security mechanisms and backup policies. The case study is a partial fulfillment of the requirement of the completion of third semester of Bachelor of Science in Computer Science and Information Technology.

This report proceeds with introducing the reader with operating systems and the Subisu Cabelnet (P.) Ltd. It briefly touches upon the main applications of computers in the organization. This provides the reader with some insight regarding why the current operating systems are chosen. The system overview starts with the detail information on the platform in different types of systems. It introduces the operating systems used by the systems, which gives a constructive insight of the different types of operating system used for various purposes in the organization. The report then proceeds with detailed discussion on memory management, storage management and device management system which explain about allocation of memory capacities, choice of file systems and authorization tools made in organization and briefly discuss the database management system. The device management touches upon the different strategies and technologies used to connect the various device for efficient operation.

In addition, the report encompasses the security mechanisms, system maintenance and backup policy adopted by the organization, which gives us the general concept of the necessity of securing the systems in the company, policy for systems maintenance and backup processes. Lastly, the report critically analyses whether the choices made by the organization are appropriate or not, and provides suggestions for better implementation.