Existing approaches to the collection, formatting and dissemination of information and knowledge Tesco converts data collected into the useful information through various methods. This process of defining logical relationship at Tesco needs knowledge. Tesco makes use of the software development life cycle system on formatting the information The management of Tesco formats the data by using the SDFC system and further processed data are stored at the database
Implementation of required changes Tesco plc can enhance access to Information and Knowledge system by making use of Informaion Communication Technology (ICT