Industry 4.0 and its Technologies: A Systematic Literature Review

In the era of industry 4.0, many manufacturing industries are expected to adopt and implement the fourth industrial revolution. The purpose of this study is to focus on the technologies that helps in increasing the productivity of companies by using Industry 4.0 technologies. Also, industry 4.0 has a big impact on the economic and environment which is trending nowadays. A systematic Literature review was conducted to identify the concept of industry 4.0. Qualitative data was used in this research to understand the literature of Industry 4.0 in all aspects. It was found that Industry 4.0 is a big change in countries, communities and the world. It transforms small firms into medium or large firms. It develops a huge transformation that all firms can benefit from the new technologies. Industry 4.0 has many benefits that affects the companies in a big way. However, there are many challenges that industry 4.0 technologies might face. Through all studies that have been conducted, there are very limited researches about the services or governmental sectors that adopt and implement industry 4.0.