Question

Consider a Smart Home Environment. Smart home consists of various devices that are providing different types of functionalities. Some devices are monitoring the environment of the smart home (temperature, air quality) etc. Some are monitoring health conditions of individuals. Some devices are focusing on operations of a smart home (dishwasher, washing machine, etc.). Some can be entertainment devices. You can include other devices and functionalities as well. Information generated in a smart home is sensitive in nature. Suppose you were using an attribute-based access control model for protecting your smart home. Provide your own smart home configuration – the more devices and functionalities, the better. What are the different access control policies that are present in a smart home, such as the one that is described above? What are the attributes of the users, resources, and environments that are critical for this environment? How will you manage these attributes, keeping in mind that attributes are subject to change? How will you manage the access policies of the smart home? Provide a detailed analysis on which attribute-based access control model (XACML or NIST NGAC) is suitable. Your answers should not be general – it should reference this particular application and what you could or were unable to do for this smart home environment with each of the models. Use as many pages as you like for this question. 20 points.Consider a Smart Home Environment. Smart home consists of various devices that are providing different types of functionalities. Some devices are monitoring the environment of the smart home (temperature, air quality) etc. Some are monitoring health conditions of individuals. Some devices are focusing on operations of a smart home (dishwasher, washing machine, etc.). Some can be entertainment devices. You can include other devices and functionalities as well. Information generated in a smart home is sensitive in nature. Suppose you were using an attribute-based access control model for protecting your smart home. Provide your own smart home configuration – the more devices and functionalities, the better. What are the different access control policies that are present in a smart home, such as the one that is described above? What are the attributes of the users, resources, and environments that are critical for this environment? How will you manage these attributes, keeping in mind that attributes are subject to change? How will you manage the access policies of the smart home? Provide a detailed analysis on which attribute-based access control model (XACML or NIST NGAC) is suitable. Your answers should not be general – it should reference this particular application and what you could or were unable to do for this smart home environment with each of the models. Use as many pages as you like for this question.

Answer 1

Production and operations management is a field of study in which we try to learn and understand how effectively and efficiently products can be developed, process can be improved, how quality standards may be set to the optimal level, how supply and logistics may produce value creation for the organization. The management of production and operations department generally taken care by production and operations manager or a team of engineers who know the specialized domain of material managememt, product design and scheduling, cost reduction techniques etc. Some of the operations management functions include interest to engineers, beginning with maintenance and plant engineering, followed by the functions of human resources management, and purchasing and materials management,Managing Technology,Research Design, Planning Production , Managing Production, Marketing management and project Management. The role of quality control manager is crucial in the field of operations manager . As he makes recommendations, investigations and frame policy for maintenance of high quality conscious products manufacturing so that customers get highest level of satisfaction. project management also plays important role for execution of a newly launched product to the market. The role of marketing management is important to understand for attracting and creating a pool of customers with best offers and services. It can be possible with an operational efficiency The role of human resources in operations management will be critical as they can moderate all the necessities and operational factors into reality so as to complete every type of business contracts by an organization