Reference No: CISG0084TECPages: 11Published on: 21, June, 2005
Abstract: This note introduces the structured systems analysis and design methodology though a running example. It presents the use to Context Diagram, Data Flow Diagram (DFD), Entity Relationship Diagram (ERD), and Data Dictionary, in analyzing and designing information systems. The note also illustrates data table design and process implementation and presents ... More
Reference No: CISG0096TECPages: 26Published on: 9, October, 2007
Abstract: The note attempts to provide an indrstanding of issues in the design of Object Oriented Systems (OOS). It initially illustrates the design of an information processing application through conventional structured methodology. Subsequently, it illustrates the design of the same application as an object oriented system, using the Unified Modeling Language ( ... More
Reference No: CISG0044Pages: 22Published on: 9, October, 1997
Abstract: This case describes how computerization helped in solving the problems and complexities of the manual systems of the Times of India organization. It discusses a major effort by the centralized IT department to develop and implement an application portfolio to support the new strategic thrust. How this supported the advertisement ... More
Reference No: CISG0106Pages: 7Published on: 14, July, 2009
Abstract: Vehicle theft has assumed menacing proportions in India. Every year, thousands of vehicles are stolen. These vehicles are then sold back to unsuspecting customers. The case explores the possibility of creating an IT-based system which would help the unsuspecting citizens to verify credentials of the second-hand vehicle by providing relevant ... More
Reference No: CISG0083TECPages: 20Published on: 7, June, 2005
Abstract: The note presents a brief overview of hardware components such as processor, memory, peripheral devices, and network and communication devices. It discusses various computer configurations networking, internet and intranet technologies, and system software packages such as operating systems and language processors. It briefly describes the end user computing systems such ... More
Reference No: PROD0158TECPages: 10Published on: 1, January, 1980
Abstract: This note basically deals with an overall production requirement planning. All aspects of production planning are viewed from an information systems viewpoint. A structure for production planning and control is formulated and the key decision areas are indicated. ... More
Reference No: CISG0058TECPages: 15Published on: 28, April, 2000
Abstract: In this note we have discussed what are the modeling tools used in the analysis of systems, and how these should be used. Further, how each component of information should be modeled, has also been discussed. ... More
Reference No: BP0223(A)Pages: 29Published on: 1, January, 1990
Abstract: This case describes the situation faced by Mr Suresh Jha, the new Managing Director of Natural Resources Corporation. It has been brought to his notice that the company is likely to incur losses for the first time since its inception in 1965. He is required to evaluate the current strategy and ... More
Reference No: CISG0073TECPages: 4Published on: 22, May, 2003
Abstract: Rockarts article on Critical Success factors raises a number of issues, especially related to application of the CSF methodology to E-Governance. This note examines some of these questions, e.g.: 1. Are CSFs meaningful only for the private sector? 2. What is wrong in choosing " to implement IT well " as a CSF, ... More
Reference No: CISG0064Pages: 15Published on: 9, January, 2001
Abstract: The case on Sonata Chemicals is an example of the state of Information Technology (IT) implementation across various organizations. The case highlights the role of the Marketing Department and its IT needs, such as the development of a Management Information System (MIS) to keep track of its activities, such as ... More
Reference No: ECO0024Pages: 12Published on: 1, January, 1964
Abstract: The note contains factual information regarding and role played by the Managing Agency system in the promotion, Financial and management of Indian business. The existing information o this system is document in this note which servers as a background reading material for "Flogging the Dead Horse Should the Managing
Agency ... More
Reference No: CISG0059TECPages: 18Published on: 28, April, 2000
Abstract: In this note two different types of models: Logical and Physical have been discussed. These have been explained using the concept of Perfect Technology. Impact of Imperfect technology on design of information system has also been discussed. ... More
Reference No: F&A0281(B)Pages: 21Published on: 1, January, 1976
Abstract: In Case (B), described are the responsibilities and job description of a project manager (and the related information system). Some of the organizational problems arising out of the present project administration are presented. The case brings out the problem of reconciling conflicting objectives of technological development and project execution on ... More
