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Abstract-Managing requirements efficiently aids the system design team to understand the existence and significance of any individual requirement, there are numerous requirements management practices that benefit in decision making but significantly many lacks to account the important factors that have substantial influence in managing requirements in context of ERP systems in particular. As highlighted comprehensively later in literature review section, requirements management failure is one of the pivotal aspects for the project(s) failure. The prime problem/lacking in software design and development is when it comes to requirements management the most vital thing that gets ignored is thinking before performing activities. As it should be the main step to save time, money and efforts. Further prominence other aspects in this are pivotal value about the software's running in industries, the question arises when their business need ERP system, and when requirements change or new requirements are emerged into the system, what are the obstacles faced and how these obstacles are accomplished. ERP systems are becoming the need of industries nowadays as various industries are facing problems regarding data loss; it is challenging for the owners to fetch all the information when they need it, accounting systems are slower and consuming a lot of time and many other issues likewise. This paper further illustrates in detail the important traits, issues toward businesses may have when ERP is implemented and when requirements are changed or not managed professionally what issues are faced by requirement engineering team and industries and thus how to resolve them.

In this work, a safe travelling technique was proposed and implemented a LoRa based application to avoid the collision of animals with vehicles on the highways of Saudi Arabia. For the last few decades, it has been a great challenge for the authorities to secure the life of animals and human being on the roads due to the sudden passage of animals on the highways. In such situations, drivers are not aware of the animal movement, and serious damage is observed with the life of both humans and animals. A LoRaWAN based architecture with a variety of advantages towards low cost and high accuracy of finding the movement of animals is possible with the proposed method and could deliver good results as well. The accuracy of this method was improved to a maximum extent as compared to the existing system due to the usage of LoRa sensors implanted in the animal's skin to trace with the nodes and base stations easily.

An attempt is made to develop a smart toy to help the children suffering with communication disorders. The children suffering with such disorders need additional attention and guidance to understand different types of social events and life activities. Various issues and features of the children with speech disorders are identified in this study and based on the inputs from the study, a working architecture is proposed with suitable policies. A prediction module with a checker component is designed in this work to produce alerts in at the time of abnormal behaviour of the child with communication disorder. The model is designed very sensitively to the behaviour of the child for a particular voice tone, based on which the smart toy will change to tones automatically. Such an arrangement proved to be helpful for the children to improve the communication with other due to the inclusion of continuous training for the smart toy from the prediction module.

Abstract-The designing, development of a software product needs lot of efforts whereas software testing is also a very challenging task but it is equally mandatory activity in order to ensure the quality of the product before shipping to customer. When it comes to the Agile model under which software builds are developed very frequently and development goes on a very high pace, software testing becomes more important and critical. Organizations following the agile methodology, encounter number of problems in formulating a software testing process unless they come up with a systematic testing approach based on right testing technique at a proper stage of the agile process. This paper addresses the relevant software testing techniques feasible at different stages of the agile process and proposes a dedicated software testing framework producing quality software products developed under agile methodology.