1. Task Description Device management is an important part of Operating System (OS) management. Despite the multitude of devices that appear and disappear in reality and quick changes in device technology, the Device Manager in OS must manage every peripheral device of the system. You are required to write a technical report about device management. You should focus on the Management of I/O Request (such as how to control the I/O traffic, how to schedule the I/O and handle the I/O device), with example/s to illustrate your understanding. The report should be the culmination of good literature search work carried out through using a good mix of sources: book, journals, industry white papers, research outputs of organisations, web resources that have provenance, and textbooks. It should describe in depth the technical content. This technical report should be about 1500 words in length (excluding Cover page, Contents page and References). The report structure and quality will also be marked, based on the criteria of quality of communication/expression and overall structure – organisation of material and quality of documentation.