Software Engineering for Supply Chain Management- myassignmenthelp

Question: Discuss about theSoftware Engineering for Supply Chain Management. Answer: The major advantages of the Agile software development methods over the Waterfall model are as follows: The agile method is best suited for projects where there are frequent chances of making changes whereas, the waterfall model makes it difficult to track back and make frequent changes (Abrahamsson et al, 2017). In Agile methodology, testing can be performed simultaneously alongside the software development phase. Whereas in the waterfall methodology, the testing phase starts only after the whole system has been build. However, risks with the agile approach are that the net costing and delivery timescales of the complete project is unpredictable. In addition, the involvement of end users can figuratively keep adding to the requirements. The main benefits of outsourcing IT services include: Better disaster recovery- 3rd party data centers are better equipped to get the IT services back on their feet in real time, after any security or unavoidable disaster. IT expertise- The outsourced vendors have the necessary technical expertise and sophisticated IT services to decide and maintain the best fit options of IT resource management. The main benefits of outsourcing IT services include: Less control- The data is stored on 3rd part servers. This gives the control over the data. Security- The cloud computing services generally share their resources with other tenants to make the IT scalable. This leads to security concerns. Involving the end user into the software development process may prove to be both advantageous and problematic. Constant communication with the user can help in the better understanding of the requirements however, this may stretch the development time and cost. Supply chain is a system of people, information, resources and organizations, who are involved in the communication of services or products from supplier to customer. Supply chain management is a broader range of activities that are required to plan, control and execute a service or product's flow in the business chain (Stadtler 2015). Radio-Frequency Identification or RFID uses radio waves for reading and capturing information from tags on objects. RFID has brought about a revolution in in SCM. It has replaces the barcode technology to ensure that the right products are handled with no errors or discrepancies in the system. References Abrahamsson, P., Salo, O., Ronkainen, J. and Warsta, J., 2017. Agile software development methods: Review and analysis.arXiv preprint arXiv:1709.08439. Stadtler, H., 2015. Supply chain management: An overview. InSupply chain management and advanced planning(pp. 3-28). Springer, Berlin, Heidelberg.